CN105157863B - Manual control clip type temperature probe mounting device - Google Patents
Manual control clip type temperature probe mounting device Download PDFInfo
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- CN105157863B CN105157863B CN201510433170.3A CN201510433170A CN105157863B CN 105157863 B CN105157863 B CN 105157863B CN 201510433170 A CN201510433170 A CN 201510433170A CN 105157863 B CN105157863 B CN 105157863B
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- temperature probe
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- pin shaft
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- 239000000523 sample Substances 0.000 title claims abstract description 48
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims description 14
- 210000000078 claw Anatomy 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000009529 body temperature measurement Methods 0.000 description 2
- 238000011418 maintenance treatment Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000013102 re-test Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
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Abstract
A manual control clip type temperature probe installation device comprises a clip installed on a temperature probe and an installer matched with the clip for clamping the clip on a device to be tested; the buckling clamp comprises a first angle bracket and a second angle bracket, the first angle bracket and the second angle bracket are connected with a torsion spring sleeved on the hinge shaft through the hinge shaft, and one end of the first angle bracket is connected with the bottom of the temperature probe shell through a first pin shaft; the clip and the installer are provided with a matched slow motion mechanism for preventing the second angle bracket from being quickly released under the action of the torsion spring. The invention has convenient use, can firmly install the temperature measuring probe at the heating part of the power equipment or the joint so as to realize real-time monitoring of the temperature of the equipment or the joint, and can timely maintain the equipment or the joint according to the measured temperature, thereby avoiding the occurrence of equipment burning and joint melting accidents caused by overheat problems.
Description
Technical Field
The invention relates to the technical field of power systems, in particular to an auxiliary device for installing a temperature probe.
Background
The electrical equipment in the power system has the defects of overheating at the equipment or the joint when current passes through the equipment due to the self-resistance, equipment aging, contact resistance increase after oxidation, large load and the like, and the equipment is burnt out and the joint is welded seriously. Therefore, there is a need for temperature monitoring of the operating equipment and joints, especially at high temperatures and heavy loads in summer, with more frequent temperature measurements.
At present, the temperature of equipment or joints is measured by manually carrying an infrared thermometer to the site for actual measurement, and after the temperature to be measured is finished, according to the conditions of different equipment, the equipment or joints which can be overheated and continuously run for a short time are required to be immediately powered off for treatment except for serious overheating, and temperature measurement staff generally report the found overheat defects and then preferentially eliminate the equipment or joints with high overheat temperature by combining a power failure plan. However, the measured temperatures are all temperatures at a certain moment, and the overheat temperatures are also changed due to different load characteristics at various periods in one day, so that the overheat measured at the moment is not serious, and the accident that the overheat is serious at the moment of load peak occurs that the equipment is burnt and the joint is welded can occur. Therefore, the temperature measuring personnel need to drive the vehicle to trace the overheat again in the later stage, a large amount of manpower and material resources are consumed, and the trace retest of the overheat cannot cover all the overheat due to the fact that the station is more and the road is far away, and meanwhile, the joint on the high-voltage transmission line cannot be effectively monitored. In addition, when the device to be measured is located higher or at the live high-voltage device, manual installation of the temperature probe cannot be adopted.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the installation device which is convenient to use and can firmly install the temperature measuring probe at the power equipment or the joint, so that the temperature of the equipment or the joint can be monitored in real time, the maintenance treatment can be timely carried out according to the measured temperature, and the equipment burnout and the joint melting accident are avoided.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows.
The manual control clip type temperature probe mounting device comprises a clip arranged on the temperature probe and a mounting device matched with the clip and used for clamping the clip on equipment to be tested; the buckling clamp comprises a first angle bracket and a second angle bracket, the first angle bracket and the second angle bracket are connected with a torsion spring sleeved on the hinge shaft through the hinge shaft, and one end of the first angle bracket is connected with the bottom of the temperature probe shell through a first pin shaft; the clip and the installer are provided with a matched slow motion mechanism for preventing the second angle bracket from being quickly released under the action of the torsion spring.
According to the manual control buckle type temperature probe installation device, the first angle bracket comprises the two sets of first horizontal rods and the first vertical rods which are oppositely arranged, the outer ends of the two first horizontal rods are connected to the bottom of the temperature probe shell through the first pin shafts, the intersection part of the first horizontal rods and the first vertical rods is connected through the second pin shafts, and the hinge shafts are hinged to the lower ends of the two first vertical rods.
The second angle bracket comprises two sets of second horizontal rods and second vertical rods which are oppositely arranged, the outer ends of the two second horizontal rods are connected through a fourth pin shaft, the intersection part of the second horizontal rods and the second vertical rods is connected through a third pin shaft, and the hinge shaft is hinged to the upper ends of the two second vertical rods and hinged to the two first vertical rods; one end of the torsion spring is connected to the second pin shaft, and the other end of the torsion spring is connected to the third pin shaft.
According to the manual control clip type temperature probe installation device, the buffer sleeve is sleeved on the fourth pin shaft of the second angle type bracket.
The manual control clip type temperature probe mounting device comprises a base, wherein two parallel side support plates are arranged on two sides of the base, and the top ends of the two side support plates are connected through a top plate; the upper part between the two side support plates is provided with a buckle plate for tensioning the second pin shaft of the buckle clip.
According to the manual control clip type temperature probe installation device, the vertical slide way is arranged on the side supporting plate, the slide block which slides up and down in the slide way is assembled in the slide way, the two slide blocks are fixedly connected through the cross rod, and the clip plate is connected to the top end face of the cross rod through the bolt.
The manual control clip type temperature probe installation device comprises the horizontal part and the upward-bending arc part, wherein the horizontal part is connected to the top end surface of the cross rod through the bolt, and the arc part extends out of the cross rod to be fastened with the second pin shaft.
According to the manual control clip type temperature probe installation device, the installer further comprises the insulating operation rod, and the middle part of the bottom surface of the installer base is provided with the pin hole for assembling the top end of the insulating operation rod.
The manual control clip type temperature probe mounting device comprises an operating handle, a connecting rod, a ratchet wheel and a claw, wherein the ratchet wheel is fixedly mounted on a hinge shaft of a clip; the clamping jaw is in a pi-shaped structure, two clamping teeth of the clamping jaw are clamped between pawls of the ratchet wheel, and the middle part of a connecting piece of the clamping jaw connecting the clamping teeth is hinged on a support plate on one side of the installer through a pin shaft; the connecting rod is arranged in the insulating operating rod and extends out of the installer base, and the top end of the connecting rod is hinged to the upper end of the claw connecting piece through a pin shaft; the operating handle is arranged at the handheld part of the insulating operating rod and hinged with the bottom end of the connecting rod through a pin shaft.
According to the manual control clip type temperature probe installation device, the operating handle and the insulating operating rod form a certain included angle, one end of the operating handle extends into the inner cavity of the insulating operating rod through the through hole formed in the side wall of the insulating operating rod, the bottom end of the operating handle located in the insulating operating rod is hinged with the connecting rod through the pin shaft, and the reset spring of the reset operating handle is arranged between the top end of the operating handle located outside the insulating operating rod and the outer wall of the insulating operating rod.
By adopting the technical scheme, the invention has the following technical progress.
The invention can easily install the temperature probe at the overheat position of the power equipment or the connector, so that the measurement of the temperature at the overheat position of the power equipment or the connector becomes accurate and timely, thereby facilitating the rapid maintenance treatment of operators according to the actual monitoring temperature, effectively avoiding the occurrence of power accidents such as equipment burnout or connector melting and the like caused by overhigh temperature at the overheat position, and improving the power supply reliability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the construction of the fastener clip and the installer of the present invention when mated;
FIG. 3 is a schematic view of a slow motion mechanism according to the present invention;
FIG. 4 is a side view of the clip of the present invention;
fig. 5 is a schematic view showing a state in which a temperature probe is mounted to a joint to be measured.
The reference numerals in the figures are as follows: 1. temperature probe, 2. Clip, 21. First angle bracket, 211. First pin, 212. Second pin, 22. Second angle bracket, 221. Third pin, 222. Fourth pin, 223. Buffer sleeve, 23. Hinge shaft, 24. Torsion spring, 3. Installer, 31. Base, 32. Side support plate, 321. Bump, 34. Top plate, 35. Pinch plate, 36. Slide, 37. Slider, 38. Insulating lever, 381. Handle, 382. Connecting rod, 383. Ratchet, 384. Return spring, 385. Jaw, 5. Joint to be tested.
Detailed Description
The invention will be described in further detail with reference to the drawings and the specific embodiments.
The manual control clip type temperature probe mounting device is shown in fig. 1, and structurally comprises a clip 2 and a mounting device 3 which are matched, one end of the clip 2 is mounted on a temperature probe 1, and the clip 2 clamps the temperature probe 1 on a device to be tested through the mounting device 3, as shown in fig. 5.
The structure of the clip 2 of the present invention is shown in fig. 2 and 4, and includes a first angle bracket 21 and a second angle bracket 22, and the first angle bracket 21 and the second angle bracket 22 are connected by a hinge shaft 23 and a torsion spring 24.
The first angle bracket 21 comprises two sets of first horizontal rods and first vertical rods which are oppositely arranged, the outer ends of the two first horizontal rods are connected to the bottom of the temperature probe shell through a first pin shaft 211, the intersection part of the first horizontal rods and the first vertical rods is connected through a second pin shaft 212, and the hinge shaft 23 is hinged to the lower ends of the two first vertical rods.
The second angle bracket 22 comprises two sets of second horizontal rods and second vertical rods which are oppositely arranged, the outer ends of the two second horizontal rods are connected through a fourth pin shaft 222, the intersection part of the second horizontal rods and the second vertical rods is connected through a third pin shaft 221, and the hinge shaft 23 is hinged to the upper ends of the two second vertical rods and hinged to the two first vertical rods. One end of the torsion spring is connected to the second pin 212, and the other end of the torsion spring is connected to the third pin 221. In this embodiment, the fourth pin shaft 222 of the second angular bracket 22 is sleeved with a buffer sleeve 223, which plays a role in buffering, and prevents the temperature probe or the device to be tested from being damaged due to the acting force of the torsion spring in the clamping process of the clip.
The structure of the mounter 3, as shown in fig. 1 and 2, includes a base 31, two sides of which are provided with two side support plates 32 in parallel, and top ends of the two side support plates 32 are connected by a top plate 34.
A vertical slideway 36 is arranged on the side supporting plate 32, a sliding block 37 is assembled in the slideway 36, the sliding block 37 can slide up and down in the slideway, and the two sliding blocks 37 are fixedly connected through a cross rod; the top end surface of the cross rod is fixedly provided with a buckle plate 35 through a bolt, and the buckle plate is used for tightening a second pin shaft 212 of the buckle clamp. The slide 36 and the slide 37 are used for automatically adjusting according to the positions of the first angle bracket and the second angle bracket of the clip, so that the installer can smoothly complete the installation and the disassembly operation.
The buckle 35 comprises a horizontal part and an upward-bent arc part which are integrally connected, the horizontal part is connected to the top end surface of the cross rod through a bolt, and the arc part extends out of the cross rod to fasten the second pin shaft 212.
In the invention, the installer 3 further comprises an insulating operating rod 38, so that the temperature probe is conveniently installed at the position of the equipment to be tested or the joint at a higher position, and the safety of operators is effectively ensured. The installer base 31 is provided with a pin hole 313, and the top end of the insulating operation rod is fitted in the pin hole 313.
The buckle and the installer 3 are also provided with the slow moving mechanism which is used for controlling the second angle bracket to realize slow release, so that the phenomenon that the temperature probe or the equipment to be tested is seriously impacted when the temperature probe is rapidly clamped on the equipment to be tested or the joint under the action of the torsion spring after the second angle bracket is released by the baffle on the installer base is prevented.
The creep mechanism is constructed as shown in fig. 3 and includes an operating handle 381, a link 382, a ratchet 383, and a pawl 385. The ratchet 383 is fixedly arranged on the first hinge shaft 23 of the clip; the clamping jaw 385 is in a pi-shaped structure, two clamping teeth of the clamping jaw are clamped between pawls of the ratchet wheel, and the middle part of a connecting piece of the clamping jaw connecting the clamping teeth is hinged on a supporting plate on one side of the installer through a pin shaft; the pawl on the ratchet wheel is in arc-shaped arrangement along the release direction of the ratchet wheel, the first clamping tooth with the clamping jaw positioned above leans against the arc back of the pawl in a static state, the second clamping tooth with the clamping jaw positioned below is clamped in the arc of the pawl in the static state, and the pawl of the ratchet wheel adopts the structure, so that the clamping jaw can reliably clamp the ratchet wheel in the static state, and the clamping jaw can smoothly release the ratchet wheel in the release of the ratchet wheel. The connecting rod 382 is arranged in the insulating operating rod 38 and extends out to the installer base, and the top end of the connecting rod 382 is hinged to the upper end of the claw connecting piece through a pin shaft; the operation handle 381 is arranged at the hand-held part of the insulation operation rod 38, the operation handle 381 and the insulation operation rod 38 are arranged at a certain included angle, one end of the operation handle 381 extends into the inner cavity of the insulation operation rod through a through hole arranged on the side wall of the insulation operation rod, the bottom end positioned in the insulation operation rod 38 is hinged with the connecting rod through a pin shaft, and a reset spring 384 is arranged between the top end positioned outside the insulation operation rod 38 and the outer wall of the insulation operation rod 38.
The method of use of the invention is as follows.
Firstly, mounting a first angle bracket of a clip on the bottom of a shell of a temperature probe; secondly, selecting an insulating operation rod with proper length according to the height of equipment to be tested of the temperature probe to be installed, and installing the insulating operation rod in a base of the installer; then, the second pin shaft 212 and the buffer sleeve 223 of the clip are pulled towards the side far away from the temperature probe, the buckle plate 35 of the installer is inserted into the second pin shaft of the first angle bracket, and the first angle bracket and the second angle bracket are pulled apart; at this time, although the torsion spring generates a restoring force to the second angle bracket, the release of the second angle bracket can be prevented due to the arrangement of the slow moving mechanism.
When the temperature probe is placed at the overheat position of the equipment to be tested, an operator holds an operating handle, the operating handle takes the side wall of an operating insulation rod as a supporting point, the bottom end of the operating handle in the insulating operation rod moves downwards, so that a connecting rod is driven to move downwards, and the connecting rod moves downwards while pulling the upper end of a claw to move downwards, so that a first latch tooth of the claw positioned at the upper part is separated from a pawl of a ratchet wheel, and the ratchet wheel is released to walk through one pawl; meanwhile, the second clamping teeth of the clamping jaws are clamped between the next pawl teeth of the ratchet wheel, so that the ratchet wheel is prevented from being completely released once under the action of the torsion spring. Along with the release of operating handle by the operating handle, operating handle resets under reset spring's effect, is located the bottom upward movement of insulating action bars, drives the connecting rod and also upward movement, and the jack catch resumes original state, realizes the prevention to the reset of second angle support again.
The operation handle is repeatedly held and released, so that the slow release of the second angle bracket can be completed, and the temperature probe can be slowly and firmly clamped at the device to be tested or the joint.
According to the invention, the movement stroke of the connecting rod is the distance between the top end of the operating handle and the insulating operating rod, namely the distance that the claw rotates under the drive of the connecting rod is also the distance between the top end of the operating handle and the insulating operating rod, and the connecting rod is made of a solid material, so that the claw cannot slip in the operation process of an operator, namely the connecting rod can limit the movement stroke of the claw.
Claims (8)
1. Manual clip formula temperature probe installation device, its characterized in that: comprises a clip (2) arranged on a temperature probe (1) and a installer (3) matched with the clip for clamping the clip on a device to be tested; the buckling clamp (2) comprises a first angle bracket (21) and a second angle bracket (22), the first angle bracket (21) and the second angle bracket (22) are connected through a hinge shaft (23) and a torsion spring (24) sleeved on the hinge shaft (23), and one end of the first angle bracket (21) is connected to the bottom of the temperature probe shell through a first pin shaft (211); the buckle clip and the installer are provided with a matched slow motion mechanism for preventing the second angle bracket from being quickly released under the action of the torsion spring; the installer (3) further comprises an insulating operating rod (38);
the slow-moving mechanism comprises an operating handle (381), a connecting rod (382), a ratchet wheel (383) and a claw (385), wherein the ratchet wheel (383) is fixedly arranged on a hinge shaft (23) of the clip; the clamping jaw (385) is in a pi-shaped structure, two clamping teeth of the clamping jaw are clamped between the pawls of the ratchet wheel, and the middle part of a connecting piece of the clamping jaw connecting the clamping teeth is hinged on a support plate on one side of the installer through a pin shaft; the connecting rod (382) is arranged in the insulating operating rod (38) and extends out to the installer base, and the top end of the connecting rod (382) is hinged to the upper end of the claw connecting piece through a pin shaft; the operating handle (381) is arranged at the handheld part of the insulating operating rod (38) and is hinged with the bottom end of the connecting rod through a pin shaft;
The operation handle (381) is arranged at a certain included angle with the insulation operation rod (38), one end of the operation handle (381) extends into the inner cavity of the insulation operation rod through a through hole arranged on the side wall of the insulation operation rod, the bottom end of the insulation operation rod (38) is hinged with the connecting rod through a pin shaft, and a reset spring (384) for resetting the operation handle is arranged between the top end of the insulation operation rod (38) and the outer wall of the insulation operation rod (38).
2. The manual clip type temperature probe mounting device according to claim 1, wherein: the first angle bracket (21) comprises two sets of first horizontal rods and first vertical rods which are oppositely arranged, the outer ends of the two first horizontal rods are connected to the bottom of the temperature probe shell through first pin shafts (211), the intersection parts of the first horizontal rods and the first vertical rods are connected through second pin shafts (212), and the hinge shafts (23) are hinged to the lower ends of the two first vertical rods.
3. The manual clip type temperature probe mounting device according to claim 2, wherein: the second angle bracket (22) comprises two sets of second horizontal rods and second vertical rods which are oppositely arranged, the outer ends of the two second horizontal rods are connected through a fourth pin shaft (222), the intersection part of the second horizontal rods and the second vertical rods is connected through a third pin shaft (221), and the hinge shaft (23) is hinged to the upper ends of the two second vertical rods and hinged to the two first vertical rods; one end of the torsion spring is connected to the second pin shaft (212), and the other end of the torsion spring is connected to the third pin shaft (221).
4. A manual clip type temperature probe mounting device according to claim 3, wherein: a buffer sleeve (223) is sleeved on a fourth pin shaft (222) of the second angle bracket (22).
5. A manual clip type temperature probe mounting device according to claim 3, wherein: the mounting device (3) comprises a base (31), two parallel side support plates (32) are arranged on two sides of the base, and the top ends of the two side support plates (32) are connected through a top plate (34); a buckle plate (35) for tightening the second pin shaft (212) of the buckle clip is arranged at the upper part between the two side support plates (32).
6. The manual clip type temperature probe mounting device according to claim 5, wherein: the side support plate (32) is provided with a vertical slideway (36), a sliding block (37) which slides up and down in the slideway is assembled in the slideway (36), the two sliding blocks (37) are fixedly connected through a cross rod, and the buckle plate (35) is connected to the top end face of the cross rod through a bolt.
7. The manual clip type temperature probe mounting device according to claim 6, wherein: the buckle plate (35) comprises a horizontal part and an upward-bending arc part which are connected into a whole, the horizontal part is connected to the top end surface of the cross rod through a bolt, and the arc part extends out of the cross rod to fasten the second pin shaft (212).
8. A manual clip type temperature probe mounting device according to any one of claims 5 to 7, wherein: the middle part of the bottom surface of the installer base (31) is provided with a pin hole (313) for assembling the top end of the insulating operation rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510433170.3A CN105157863B (en) | 2015-07-22 | 2015-07-22 | Manual control clip type temperature probe mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510433170.3A CN105157863B (en) | 2015-07-22 | 2015-07-22 | Manual control clip type temperature probe mounting device |
Publications (2)
| Publication Number | Publication Date |
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| CN105157863A CN105157863A (en) | 2015-12-16 |
| CN105157863B true CN105157863B (en) | 2024-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510433170.3A Active CN105157863B (en) | 2015-07-22 | 2015-07-22 | Manual control clip type temperature probe mounting device |
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| CN (1) | CN105157863B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238486B (en) * | 2018-07-26 | 2020-03-17 | 郑州泰恩科技有限公司 | Auxiliary fixing device for temperature measurement of high-voltage cabinet |
| CN112731078B (en) * | 2020-12-21 | 2023-01-24 | 国家电网有限公司 | Electrified detection auxiliary device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204964042U (en) * | 2015-07-21 | 2016-01-13 | 国家电网公司 | Temperature probe installation device for power equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2038488A5 (en) * | 1969-03-17 | 1971-01-08 | Buchungsmaschinenwerk | |
| JP3083936B2 (en) * | 1993-06-25 | 2000-09-04 | 東京瓦斯株式会社 | Elevating type temperature sensor device for grill |
| JP4205781B2 (en) * | 1998-07-14 | 2009-01-07 | 株式会社フジクラ | Torque-limiting rotary tightening device |
| US6779919B1 (en) * | 2003-06-25 | 2004-08-24 | Cooper Instrument Corporation | Pipe probe |
| CN102315600B (en) * | 2011-05-17 | 2013-11-13 | 江苏省电力公司常州供电公司 | Maintenance car of handcart type breaker equipment |
| CN203376079U (en) * | 2013-07-11 | 2014-01-01 | 佛山市三水灏诚合成树脂有限公司 | Reaction vessel material temperature measuring device |
| CN204366852U (en) * | 2015-01-15 | 2015-06-03 | 褚学茂 | Turnbuckle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204964042U (en) * | 2015-07-21 | 2016-01-13 | 国家电网公司 | Temperature probe installation device for power equipment |
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Effective date of registration: 20180921 Address after: 061001 Yongji West Road, Cangzhou, Hebei 21 Applicant after: Cangzhou Power Supply Company of State Grid Hebei Electric Power Company Applicant after: STATE GRID HEBEI ELECTRIC POWER Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Address before: 100761 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Applicant before: State Grid Corporation of China Applicant before: STATE GRID HEBEI ELECTRIC POWER COMPANY, CANGZHOU BRANCH Applicant before: STATE GRID HEBEI ELECTRIC POWER Co. |
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