CN111060770A - Electric power electric wire netting adaptability testing arrangement - Google Patents
Electric power electric wire netting adaptability testing arrangement Download PDFInfo
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- CN111060770A CN111060770A CN201911411625.6A CN201911411625A CN111060770A CN 111060770 A CN111060770 A CN 111060770A CN 201911411625 A CN201911411625 A CN 201911411625A CN 111060770 A CN111060770 A CN 111060770A
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- detection box
- groove
- power grid
- fixedly arranged
- water tank
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention relates to the technical field of power equipment testing, and discloses a power grid adaptability testing device which comprises a detection box, wherein the front side of the detection box is hinged with a box door, the bottom of the detection box is fixedly provided with four traveling wheels, the inner bottom wall of the detection box is fixedly provided with an insulating seat, the inner wall of the detection box is fixedly provided with an insulating pad, and the top of the insulating seat is provided with a limiting groove. This electric power electric wire netting adaptability testing arrangement, through having installed the walking wheel to the detection case, accessible walking wheel moves the detection case, through having installed the insulator to the detection case, and seted up the spacing groove to the insulator, can carry on spacingly to the equipment body, the insulator can prevent that the equipment body from leaking at the in-process electric power that detects simultaneously, through having installed insulating the pad to the detection case, can further prevent to leak at the in-process anti-positive electric power that detects, thereby reached the purpose that the protecting effect is good.
Description
Technical Field
The invention relates to the technical field of power equipment testing, in particular to a power grid adaptability testing device.
Background
The power network is used for transmitting and distributing electric energy and changing voltage, in recent years, along with the continuous acceleration of the development pace of Chinese electric power, the Chinese power network is rapidly developed, the operating voltage level of the power network system is continuously improved, the network scale is continuously expanded, 6 trans-provincial large-scale regional power networks of a northeast power network, a northwest power network, a Chinese power network and a southern power network are formed in the whole country, and a complete long-distance power transmission power network grid frame is basically formed.
Along with the development of society, the application of electric wire netting is also more extensive, has brought very big facility for people, and current many electronic equipment all can dock with the electric wire netting to form a power network that can normal operating, need carry out the sampling test after the electronic equipment production is accomplished, in order to confirm the quality and the running condition of this equipment, current testing arrangement can't accomplish to simulate multiple environment and detect, and the safeguard effect is also not enough in the test procedure simultaneously, so provides a power electric wire netting adaptability testing arrangement and solves the above-mentioned problem.
Disclosure of Invention
Solves the technical problem
Aiming at the defects of the prior art, the invention provides the electric power grid adaptability testing device which has the advantages of capability of simulating various environments for comprehensive testing and good protection effect, and solves the problems that the conventional testing device cannot simulate various environments for detection and the protection effect in the testing process is not good enough.
Technical scheme
In order to realize the purpose of simulating various environments for comprehensive testing and having good protection effect, the invention provides the following technical scheme: a testing device for adaptability of a power grid comprises a detection box, wherein a box door is hinged to the front of the detection box, four travelling wheels are fixedly mounted at the bottom of the detection box, an insulating seat is fixedly mounted on the inner bottom wall of the detection box, an insulating pad is fixedly mounted on the inner wall of the detection box, a limiting groove is formed in the top of the insulating seat, an equipment body located in the detection box is movably mounted in the limiting groove, a conductive groove is formed in the top of the equipment body, a voltmeter is fixedly mounted at the top of the detection box, a connecting wire extending into the detection box is fixedly mounted at the bottom of the voltmeter, an electric connector extending into the conductive groove is fixedly mounted at the bottom of the connecting wire, a sealing groove located at the top of the equipment body is formed in the conductive groove, and a sealing pad extending into the sealing groove is fixedly mounted outside the electric connector, the gas tank has been seted up to the right side inner wall of detection case, the right side fixed mounting of detection case has the water tank, the inside fixed mounting of water tank has electric water heater, the right side fixed mounting of water tank has the delivery pipe, the top fixed mounting of water tank has the air duct that extends to the gas tank inside, the top fixed mounting of detection case has the protection casing, the inside fixed mounting of protection casing has the heating wire, the interior roof of detection case is seted up and is extended to the inside heat conduction mouth of protection casing, the inside fixed mounting of heat conduction mouth has the suction fan.
Preferably, the front surface of the box door is fixedly provided with an insulating plate, the detection box is made of stainless steel, and the thickness of the detection box is not less than one centimeter.
Preferably, four the outside of walking wheel is all fixed mounting has anti-skidding child, anti-skidding groove has been seted up to the surface of anti-skidding child.
Preferably, the bottom of the equipment body is attached to the inner wall of the limiting groove, and the insulating seat and the insulating pad are made of rubber.
Preferably, a floating ball liquid level meter is fixedly mounted inside the water tank, and the air guide pipe extends to the inside of the water tank.
Preferably, the air blower is fixedly installed outside the air guide tube, and the top of the water tank is provided with an opening.
Preferably, a protection sheet is fixedly installed inside the air tank, air holes are formed in the protection sheet, and the protection sheet is made of rubber.
Preferably, the output end of the equipment body is electrically connected with the input end of the voltmeter, and the sealing gasket is attached to the inner wall of the sealing groove.
Preferably, the top of protection casing has seted up the vent, the inside fixed mounting of vent has the protection network, the protection network is stainless wire net.
Advantageous effects
Compared with the prior art, the invention provides a power grid adaptability testing device, which has the following beneficial effects:
1. this electric power electric wire netting adaptability testing arrangement, through having installed the walking wheel to the detection case, accessible walking wheel moves the detection case, through having installed the insulator to the detection case, and seted up the spacing groove to the insulator, can carry on spacingly to the equipment body, the insulator can prevent that the equipment body from leaking at the in-process electric power that detects simultaneously, through having installed insulating the pad to the detection case, can further prevent to leak at the in-process anti-positive electric power that detects, thereby reached the purpose that the protecting effect is good.
2. This electric power electric wire netting adaptability testing arrangement, through having seted up the electric conduction groove to the equipment body, and to the connecting terminal that extends to the electric conduction inslot portion has been installed to the connecting wire, at first detectable equipment body is in the voltage situation under the state of just producing, through having installed electric water heater to the water tank, and to the water tank installed the air duct that extends to the gas inslot portion, electric water heater produces vapor after heating the water in the water tank, again by the inside of air duct with vapor leading-in detection case, thereby the voltage situation of detection equipment body under the great condition of humidity, through having installed the heating wire to the protection casing, and to the heat conduction mouth installed the suction fan, the suction fan can be with heat suction in the detection case, thereby the voltage situation of detection equipment body under the higher condition of temperature, finally reached and to simulate the purpose that multiple environment carried out comprehensive test.
Drawings
Fig. 1 is a structural front view of a power grid adaptability testing apparatus according to the present invention;
fig. 2 is an enlarged view of a structure a of the power grid adaptability testing apparatus of the present invention in fig. 1;
fig. 3 is an enlarged view of B in fig. 1 of a power grid adaptability testing apparatus according to the present invention.
In the figure: the device comprises a detection box 1, a box door 2, a walking wheel 3, an insulation seat 4, an insulation pad 5, a limiting groove 6, a device body 7, a conductive groove 8, a voltmeter 9, a connecting wire 10, a power connection joint 11, a sealing groove 12, a sealing gasket 13, an air groove 14, a water tank 15, an electric water heater 16, a water supply pipe 17, an air guide pipe 18, a protective cover 19, an electric heating wire 20, a heat conduction port 21 and an air suction fan 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a testing device for adaptability of power grid comprises a detection box 1, a box door 2 hinged to the front of the detection box 1, an insulating plate fixedly mounted on the front of the box door 2, the detection box 1 is made of stainless steel, the thickness of the detection box 1 is not less than one centimeter, four walking wheels 3 are fixedly mounted at the bottom of the detection box 1, anti-skid tires are fixedly mounted at the outer parts of the four walking wheels 3, anti-skid grooves are formed in the outer surfaces of the anti-skid tires, an insulating base 4 is fixedly mounted on the inner bottom wall of the detection box 1, an insulating pad 5 is fixedly mounted on the inner wall of the detection box 1, a limiting groove 6 is formed at the top of the insulating base 4, an equipment body 7 positioned inside the detection box 1 is movably mounted inside the limiting groove 6, the bottom of the equipment body 7 is attached to the inner wall of the limiting groove 6, the insulating base 4 and the insulating pad 5 are made of, the top of the detection box 1 is fixedly provided with a voltmeter 9, the bottom of the voltmeter 9 is fixedly provided with a connecting wire 10 extending to the inside of the detection box 1, the bottom of the connecting wire 10 is fixedly provided with an electric connector 11 extending to the inside of the electric conduction groove 8, the inside of the electric conduction groove 8 is provided with a sealing groove 12 positioned at the top of the equipment body 7, the outside of the electric connector 11 is fixedly provided with a sealing gasket 13 extending to the inside of the sealing groove 12, the output end of the equipment body 7 is electrically connected with the input end of the voltmeter 9, the sealing gasket 13 is attached to the inner wall of the sealing groove 12, the right inner wall of the detection box 1 is provided with an air groove 14, the inside of the air groove 14 is fixedly provided with a protection sheet, the inside of the protection sheet is provided with an air hole, the protection sheet is made of rubber, the right side of the detection box, an air duct 18 extending into the air groove 14 is fixedly installed at the top of the water tank 15, a floating ball level meter is fixedly installed inside the water tank 15, the air duct 18 extends into the water tank 15, an air blower is fixedly installed outside the air duct 18, an opening is formed at the top of the water tank 15, a protective cover 19 is fixedly installed at the top of the detection box 1, a vent is formed at the top of the protective cover 19, a protective net is fixedly installed inside the vent, the protective net is a stainless steel wire net, a heating wire 20 is fixedly installed inside the protective cover 19, a heat conduction port 21 extending into the protective cover 19 is formed in the inner top wall of the detection box 1, an air suction fan 22 is fixedly installed inside the heat conduction port 21, a travelling wheel 3 is installed on the detection box 1, the detection box 1 can be moved through the travelling wheel 3, an insulation seat 4 is installed on the detection box 1, the device body 7 can be limited, meanwhile, the insulating seat 4 can prevent the device body 7 from leaking out of electric power in the detection process, the insulating pad 5 is arranged on the detection box 1, the reverse and positive electric power in the detection process can be further prevented from leaking out, and the purpose of good protection effect is achieved, the device body 7 is provided with the conductive groove 8, the connecting joint 11 extending into the conductive groove 8 is arranged on the connecting line 10, firstly, the voltage condition of the device body 7 in a positive state can be detected, the water tank 15 is provided with the electric water heater 16, the water tank 15 is provided with the air duct 18 extending into the air groove 14, the electric water heater 16 heats water in the water tank 15 to generate water vapor, the water vapor is guided into the detection box 1 through the air duct 18, the voltage condition of the device body 7 under the condition of high humidity is detected, the electric heating wire 20 is arranged on the protective cover 19, and the heat conduction port 21 is provided with the suction fan 22, the suction fan 22 can suck heat into the detection box 1, so that the voltage condition of the detection equipment body 7 under the condition of higher temperature is detected, and the aim of simulating various environments to carry out comprehensive tests is finally fulfilled.
To sum up, this electric power electric wire netting adaptability testing arrangement, through having installed walking wheel 3 to detection case 1, accessible walking wheel 3 removes detection case 1, through having installed insulating seat 4 to detection case 1, and seted up spacing groove 6 to insulating seat 4, can carry on spacingly to equipment body 7, insulating seat 4 can prevent that equipment body 7 from leaking at the in-process electric power that detects simultaneously, through having installed insulating pad 5 to detection case 1, can further prevent to leak at the in-process anti-positive electric power that detects to the purpose that the protecting effect is good has been reached.
Moreover, by opening the conductive groove 8 on the device body 7 and installing the connecting head 11 extending into the conductive groove 8 on the connecting wire 10, the voltage condition of the device body 7 in the normal state can be detected, by installing the electric water heater 16 on the water tank 15 and installing the air duct 18 extending to the inside of the air tank 14 on the water tank 15, the electric water heater 16 heats the water in the water tank 15 to generate steam, and then the steam is guided into the inside of the detection box 1 by the air duct 18, thereby detecting the voltage condition of the apparatus body 7 under the condition of high humidity, by installing the heating wire 20 to the protection cover 19, and a suction fan 22 is arranged on the heat conducting port 21, the suction fan 22 can pump heat into the detection box 1, therefore, the voltage condition of the equipment body 7 under the condition of high temperature is detected, and the aim of simulating various environments for comprehensive testing is finally achieved.
It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (9)
1. The utility model provides a power grid adaptability testing arrangement, includes detection case (1), its characterized in that: the front of the detection box (1) is hinged with a box door (2), the bottom fixed mounting of the detection box (1) is provided with four walking wheels (3), the inner bottom wall fixed mounting of the detection box (1) is provided with an insulating seat (4), the inner wall fixed mounting of the detection box (1) is provided with an insulating pad (5), the top of the insulating seat (4) is provided with a limiting groove (6), the inside movable mounting of the limiting groove (6) is provided with an equipment body (7) positioned inside the detection box (1), the top of the equipment body (7) is provided with a conductive groove (8), the top fixed mounting of the detection box (1) is provided with a voltmeter (9), the bottom fixed mounting of the voltmeter (9) is provided with a connecting wire (10) extending to the inside of the detection box (1), the bottom fixed mounting of the connecting wire (10) is provided with a power connection head (11) extending to the inside of the conductive groove (8, the sealing groove (12) positioned at the top of the equipment body (7) is arranged in the conductive groove (8), a sealing gasket (13) extending into the sealing groove (12) is fixedly arranged outside the electric connector (11), an air groove (14) is formed in the inner wall of the right side of the detection box (1), a water tank (15) is fixedly arranged on the right side of the detection box (1), an electric water heater (16) is fixedly arranged inside the water tank (15), a water supply pipe (17) is fixedly arranged on the right side of the water tank (15), an air guide pipe (18) extending into the air groove (14) is fixedly arranged at the top of the water tank (15), a protection cover (19) is fixedly arranged at the top of the detection box (1), an electric heating wire (20) is fixedly arranged inside the protection cover (19), and a heat conduction port (21) extending into the protection cover (19) is formed in the top wall of the detection box, and a suction fan (22) is fixedly arranged in the heat conducting port (21).
2. The power grid adaptability testing device of claim 1, wherein: the front surface of the box door (2) is fixedly provided with an insulating plate, the detection box (1) is made of stainless steel, and the thickness of the detection box (1) is not less than one centimeter.
3. The power grid adaptability testing device of claim 1, wherein: four the equal fixed mounting in outside of walking wheel (3) has anti-skidding child, anti-skidding groove has been seted up to the surface of anti-skidding child.
4. The power grid adaptability testing device of claim 1, wherein: the bottom of the equipment body (7) is attached to the inner wall of the limiting groove (6), and the insulating seat (4) and the insulating pad (5) are made of rubber.
5. The power grid adaptability testing device of claim 1, wherein: a floating ball liquid level meter is fixedly mounted inside the water tank (15), and the air guide pipe (18) extends to the inside of the water tank (15).
6. The power grid adaptability testing device of claim 1, wherein: an air blower is fixedly arranged outside the air guide pipe (18), and an opening is formed in the top of the water tank (15).
7. The power grid adaptability testing device of claim 1, wherein: the gas tank is characterized in that a protection sheet is fixedly arranged in the gas tank (14), air holes are formed in the protection sheet, and the protection sheet is made of rubber.
8. The power grid adaptability testing device of claim 1, wherein: the output end of the equipment body (7) is electrically connected with the input end of the voltmeter (9), and the sealing gasket (13) is attached to the inner wall of the sealing groove (12).
9. The power grid adaptability testing device of claim 1, wherein: the ventilation opening is seted up at the top of protection casing (19), the inside fixed mounting of ventilation opening has the protection network, the protection network is stainless wire net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911411625.6A CN111060770A (en) | 2019-12-31 | 2019-12-31 | Electric power electric wire netting adaptability testing arrangement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911411625.6A CN111060770A (en) | 2019-12-31 | 2019-12-31 | Electric power electric wire netting adaptability testing arrangement |
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| CN111060770A true CN111060770A (en) | 2020-04-24 |
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| CN201911411625.6A Pending CN111060770A (en) | 2019-12-31 | 2019-12-31 | Electric power electric wire netting adaptability testing arrangement |
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Application publication date: 20200424 |
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