CN112014601B - Diagnostic equipment of island garden power distribution station - Google Patents
Diagnostic equipment of island garden power distribution station Download PDFInfo
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- CN112014601B CN112014601B CN202010681324.1A CN202010681324A CN112014601B CN 112014601 B CN112014601 B CN 112014601B CN 202010681324 A CN202010681324 A CN 202010681324A CN 112014601 B CN112014601 B CN 112014601B
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- 239000000428 dust Substances 0.000 claims description 29
- 239000004744 fabric Substances 0.000 claims description 23
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000005286 illumination Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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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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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The invention relates to the technical field of power distribution stations, in particular to diagnostic equipment of an island park power distribution station, which comprises a tester main body and a flip cover, wherein the right side of the top end of the tester main body is rotationally connected with the flip cover through a hinge, the inner side of the top end of the tester main body is fixedly connected with an adjusting device, the inner sides of the two ends of the front end of the tester main body are fixedly connected with radiating fans, the two ends of the front end of the tester main body are fixedly connected with dustproof devices, one end of each dustproof device is fixedly connected with the flip cover, each dustproof device comprises a side plate, a dustproof plate, a rubber pad, a pull rope, a ball, a limiting frame and a second spring.
Description
Technical Field
The invention relates to the technical field of power distribution stations, in particular to diagnostic equipment of an island park power distribution station.
Background
The power distribution station (station) is a station for sending electricity to electric equipment or users, is the end of a power grid, is a radial point, is connected with a transformer substation, and is connected with each electric equipment; the capacity of the common power distribution station is smaller, and the voltage class is below 35 KV; the distribution stations are used as the tail ends of the power grid, the geographical positions are dispersed, the environments are different, and the distribution stations are installed in plain areas and island parks.
Because the power distribution station inside the island park is easy to fail, a worker needs to detect a circuit through diagnostic equipment, for example, a cable in the power distribution station is detected through a smart cable fault tester, a cooling fan easily enters dust when the general smart cable fault tester is not used, the cooling fan is not beneficial to cooling, the traditional smart cable fault tester is not used, the conventional smart cable fault tester does not have the function of protecting the cooling fan, the angle of a display screen cannot be adjusted, and the general smart cable fault tester is not easy to watch the display screen in an environment with high sunlight intensity, so that the diagnostic equipment of the island park power distribution station is provided for the problems.
Disclosure of Invention
The present invention aims to provide a diagnostic device for island park substations to solve the problems set out in the background art above.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a diagnostic equipment of island garden distribution substation, includes tester main part and flip, the top right side of tester main part is connected with flip through the hinge rotation, the inboard rotation in left end of flip is connected with the light blocking device, the inboard fixedly connected with adjusting device in top of tester main part, the top of adjusting device is connected with the display screen through the hinge rotation, the inboard fixedly connected with heat dissipation fan in front end both ends of tester main part, the equal fixedly connected with dust keeper in front end both ends of tester main part, and dust keeper's one end and flip fixed connection, dust keeper includes curb plate, dust guard, rubber pad, stay cord, ball, spacing frame and second spring, the equal fixedly connected with spacing frame in front and back both ends of tester main part, the inboard sliding connection of spacing frame has the dust guard, the one end fixedly connected with stay cord of dust guard, and the inboard rotation of spacing frame is connected with ball, and spacing frame passes through ball and dust guard sliding connection, the left end fixedly connected with rubber pad of inboard dust guard, the right-hand member fixedly connected with dust guard, the right side of side plate, the right side fixedly connected with right side spring of spacing frame, the right side and the other end of limit frame is located the equal fixedly connected with left side of side plate.
Preferably, the number of the limit frames is totally two, and the limit frames are symmetrically distributed on the upper side and the lower side of the horizontal center line of the tester main body,
preferably, the dust-proof plate is in an L-shaped arrangement.
Preferably, the light blocking device comprises a shielding plate, shielding cloth, a clamping groove, a first spring, a first telescopic rod and a limiting head, wherein the first telescopic rod is fixedly connected to the inner side of the right end of the flip, the limiting head is fixedly connected to the other end of the first telescopic rod, the first spring is arranged on the outer side of the first telescopic rod, the two ends of the first spring are respectively fixedly connected with the limiting head and the flip, the shielding plate is rotatably connected to the inner side of the flip, the clamping groove is formed in the inner side of one end of the shielding plate, and the limiting head is clamped with the shielding plate through the clamping groove.
Preferably, shielding cloth is fixedly connected to the inner sides of the front end and the rear end of the shielding plate, and the other end of the shielding cloth is not fixedly connected with the shielding plate.
Preferably, the adjusting device comprises a fixed block, a connecting rod, a second telescopic rod, a connecting plate, a sliding block, a supporting shell, an anti-slip block, a limiting rod, an anti-slip pad and a third spring, wherein the supporting shell is fixedly connected to the inner side of the top end of the main body of the tester, the fixed block is fixedly connected to the inner side of the bottom end of the supporting shell, the limiting rod is horizontally arranged at one end of the fixed block, the anti-slip pad is fixedly connected to the top end of the limiting rod, the sliding block is slidably connected to the outer side of the limiting rod, the sliding block is slidably connected with the supporting shell, the connecting rod is rotatably connected to the top end of the sliding block through a hinge, the connecting rod is rotatably connected with the display screen through the hinge, and the display screen is rotatably connected with the supporting shell.
Preferably, the inside second telescopic link that is fixedly connected with in top of slider, the bottom fixedly connected with connecting plate of second telescopic link, the bottom fixedly connected with antiskid block of connecting plate, and antiskid block and slipmat sliding connection.
Preferably, a third spring is arranged on the outer side of the second telescopic rod, and the top end and the bottom end of the third spring are fixedly connected with the sliding block and the connecting plate respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the side plate, the dust-proof plate, the rubber pad, the pull rope, the ball, the limiting frame and the second spring are arranged, the heat radiation fan can be shielded and protected through the dust-proof plate, meanwhile, the dust-proof plate can be moved to the right side of the tester main body through the pull rope when the cover plate is opened for use, and the dust-proof plate and the rubber pad can automatically shield the heat radiation fan when the cover plate is closed.
2. According to the invention, through the arranged shielding plate, shielding cloth, the clamping groove, the first spring, the first telescopic rod and the limiting head, when the display screen is not clearly seen due to too strong light during use, the shielding plate and the shielding cloth can play a role in blocking light for the display screen, so that a user can observe the display screen conveniently, when the light does not influence the normal use of the display screen, the shielding plate is retracted into the inner side of the flip cover, and meanwhile, the shielding cloth is retracted into the inner side of the shielding plate, so that the requirements of the user under different use environments are met.
3. According to the invention, the fixed block, the connecting rod, the second telescopic rod, the connecting plate, the sliding block, the supporting shell, the anti-sliding block, the limiting rod, the anti-sliding pad and the third spring are arranged, and the viewing angle of the display screen can be adjusted through the action of the push rod and the sliding block, so that the use of different staff is facilitated, and meanwhile, the limiting fixation of the anti-sliding block can be realized through the friction force between the anti-sliding block and the anti-sliding pad.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the dust-proof plate of the present invention;
FIG. 3 is a schematic view of the structure of FIG. 1A according to the present invention;
FIG. 4 is a schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 5 is a schematic perspective view of a limiting frame according to the present invention;
FIG. 6 is a schematic side view of the mounting structure of the shielding plate of the present invention;
fig. 7 is a schematic side view of the dust-proof plate of the present invention.
In the figure: the tester comprises a 1-tester main body, a 2-flip cover, a 3-display screen, a 4-light blocking device, a 401-shielding plate, a 402-shielding cloth, a 403-clamping groove, a 404-first spring, a 405-first telescopic rod, a 406-positioning head, a 5-dustproof device, a 501-side plate, a 502-dustproof plate, a 503-rubber pad, a 504-stay rope, 505-balls, a 506-positioning frame, 507-second springs, a 6-adjusting device, a 601-fixed block, a 602-connecting rod, a 603-second telescopic rod, a 604-connecting plate, a 605-sliding block, a 606-supporting shell, a 607-sliding block, a 608-positioning rod, a 609-sliding-preventing pad, 610-third springs and 7-cooling fans.
Detailed Description
Example 1:
referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides a diagnostic equipment of island garden substation, including tester main part 1 and flip 2, the top right side of tester main part 1 is through hinge rotation connection there is flip 2, the inboard rotation of left end of flip 2 is connected with stop block 506, the inboard fixedly connected with adjusting device 6 in top of tester main part 1, the top of adjusting device 6 is through hinge rotation connection there being display screen 3, the inboard all fixedly connected with cooling fan 7 in front end both ends of tester main part 1, the equal fixedly connected with dust keeper 5 in front end both ends of tester main part 1, and dust keeper 5's one end and flip 2 fixed connection, dust keeper 5 includes curb plate 501, dust guard 502, rubber pad 503, stay cord 504, ball 505, spacing frame 506 and second spring 507, the equal fixedly connected with spacing frame 506 in front and back both ends of tester main part 1, the inboard sliding connection of spacing frame 506 has dust guard 502, and ball 505 passes through ball 505 and dust guard 502 sliding connection can reduce through the equal fixedly connected with both ends of side plate 502, the side plate 501 is closely connected with the second side plate 502 through the side plate that the side plate is connected with the side plate that the side plate is closely with the side plate is located with the side plate 502, the side plate is closely connected with the side plate 502, the side plate is connected with the side plate 502 through the side plate that the side plate is closely with the side plate 501.
The number of the limiting frames 506 is totally two, and the limiting frames are symmetrically distributed on the upper side and the lower side of the horizontal center line of the tester main body 1, so that the limiting fixation of the dustproof plate 502 is conveniently realized, the dustproof plate 502 is in L-shaped arrangement, the radiating fan 7 is conveniently protected, the light blocking device 4 comprises a shielding plate 401, shielding cloth 402, a clamping groove 403, a first spring 404, a first telescopic rod 405 and a limiting head 406, the first telescopic rod 405 is fixedly connected to the inner side of the right end of the flip cover 2, the limiting head 406 is fixedly connected to the other end of the first telescopic rod 405, the first spring 404 is arranged on the outer side of the first telescopic rod 405, two ends of the first spring 404 are fixedly connected with the limiting head 406 and the flip cover 2 respectively, the shielding plate 401 is rotatably connected to the inner side of the flip cover 2, the clamping groove 403 is formed in the inner side of one end of the shielding plate 401, the limiting head 406 is clamped with the shielding plate 401 through the clamping groove 403, the shielding cloth 402 is fixedly connected to the inner sides of the front end and the rear end of the shielding plate 401, and the other end of the shielding cloth 402 is not fixedly connected with the shielding plate 401, light is shielded through the shielding plate 401 and the shielding cloth 402, thereby being convenient for a worker to watch the display screen 3, the adjusting device 6 comprises a fixed block 601, a connecting rod 602, a second telescopic rod 603, a connecting plate 604, a sliding block 605, a supporting shell 606, a sliding block 607, a limiting rod 608, an anti-slip pad 609 and a third spring 610, the inner side of the top end of the tester main body 1 is fixedly connected with the supporting shell 606, the inner side of the bottom end of the supporting shell 606 is fixedly connected with the fixed block 601, one end of the fixed block 601 is fixedly connected with a limiting rod 608 which is horizontally arranged, the top end of the limiting rod 608 is fixedly connected with the anti-slip pad 609, the outer side of the limiting rod 608 is slidingly connected with a sliding block 605, the sliding block 605 is slidingly connected with the supporting shell 606, the top end of the sliding block 605 is rotationally connected with the connecting rod 602 through a hinge, and the connecting rod 602 is rotationally connected with the display screen 3 through a hinge, and the display screen 3 is rotationally connected with the supporting shell 606, the inboard fixedly connected with second telescopic link 603 in top of slider 605, the bottom fixedly connected with connecting plate 604 of second telescopic link 603, the bottom fixedly connected with non-skid block 607 of connecting plate 604, and non-skid block 607 and slipmat 609 sliding connection, the outside of second telescopic link 603 is provided with third spring 610, and the top and the bottom of third spring 610 are respectively with slider 605 and connecting plate 604 fixed connection, third spring 610 drives connecting plate 604 and non-skid block 607 and slipmat 609 closely laminate together, realize the spacing to slider 605 through the frictional force between non-skid block 607 and the slipmat 609.
The working flow is as follows: in the invention, when a worker does not need to use the tester main body 1, the flip cover 2 and the tester main body 1 are covered together, at the moment, the second spring 507 drives the dust-proof plate 502 and the rubber pad 503 to move to the left, so that the dust-proof plate 502 covers the heat dissipation fan 7, and the rubber pad 503 is adhered to the left side plate 501, thereby realizing the protection of the dust-proof plate 502 on the heat dissipation fan 7, when the tester is needed to be used, the dust-proof plate 502 and the rubber pad 503 are positioned on the right side of the front end of the tester main body 1, then the worker adjusts the viewing angle of the display screen 3 according to the actual use requirement of the display screen 3, the worker rotates the other end of the display screen 3 anticlockwise around the other end of the supporting shell 606 through the right end of the display screen 3, the display screen 3 drives the connecting rod 602 to move, then the connecting rod 602 drives the slide block 605 to move in the horizontal direction along the limiting rod 608 and the anti-skid pad 609, until the display screen 3 is at a proper angle, the third spring 610 drives the connecting plate 604 and the anti-slip block 607 to be tightly attached to the anti-slip pad 609, the limit of the sliding block 605 is realized through the friction force between the anti-slip block 607 and the anti-slip pad 609, when the display screen 3 is used in an environment with high illumination intensity, the staff rotates the shielding plate 401 anticlockwise around the inner side of the flip cover 2 until the shielding plate 401 is at a horizontal position, meanwhile, the first telescopic rod 405 and the first spring 404 are clamped with the clamping groove 403 on the inner side of the shielding plate 401 through the limiting head 406 to realize the limit of the shielding plate 401, then the staff removes the shielding cloth 402 on the inner sides of the front end and the rear end of the shielding plate 401 from the shielding plate 401, the shielding cloth 402 hangs down, light is shielded through the shielding plate 401 and the shielding cloth 402, thereby facilitating the viewing of the display screen 3 by the staff.
Example 2:
referring to fig. 1-7, the present invention provides a technical solution:
the utility model provides a diagnostic equipment of island garden substation, including tester main part 1 and flip 2, the top right side of tester main part 1 is through hinge rotation connection there is flip 2, the inboard rotation of left end of flip 2 is connected with stop block 506, the inboard fixedly connected with adjusting device 6 in top of tester main part 1, the top of adjusting device 6 is through hinge rotation connection there being display screen 3, the inboard all fixedly connected with cooling fan 7 in front end both ends of tester main part 1, the equal fixedly connected with dust keeper 5 in front end both ends of tester main part 1, and dust keeper 5's one end and flip 2 fixed connection, dust keeper 5 includes curb plate 501, dust guard 502, rubber pad 503, stay cord 504, ball 505, spacing frame 506 and second spring 507, the equal fixedly connected with spacing frame 506 in front and back both ends of tester main part 1, the inboard sliding connection of spacing frame 506 has dust guard 502, and ball 505 passes through ball 505 and dust guard 502 sliding connection can reduce through the equal fixedly connected with both ends of side plate 502, the side plate 501 is closely connected with the second side plate 502 through the side plate that the side plate is connected with the side plate that the side plate is closely with the side plate is located with the side plate 502, the side plate is closely connected with the side plate 502, the side plate is connected with the side plate 502 through the side plate that the side plate is closely with the side plate 501.
The number of the limiting frames 506 is totally two, and the limiting frames are symmetrically distributed on the upper side and the lower side of the horizontal center line of the tester main body 1, so that the limiting fixation of the dustproof plate 502 is conveniently realized, the dustproof plate 502 is in L-shaped arrangement, the radiating fan 7 is conveniently protected, the light blocking device 4 comprises a shielding plate 401, shielding cloth 402, a clamping groove 403, a first spring 404, a first telescopic rod 405 and a limiting head 406, the first telescopic rod 405 is fixedly connected to the inner side of the right end of the flip cover 2, the limiting head 406 is fixedly connected to the other end of the first telescopic rod 405, the first spring 404 is arranged on the outer side of the first telescopic rod 405, two ends of the first spring 404 are fixedly connected with the limiting head 406 and the flip cover 2 respectively, the shielding plate 401 is rotatably connected to the inner side of the flip cover 2, the clamping groove 403 is formed in the inner side of one end of the shielding plate 401, the limiting head 406 is clamped with the shielding plate 401 through the clamping groove 403, the shielding cloth 402 is fixedly connected to the inner sides of the front end and the rear end of the shielding plate 401, and the other end of the shielding cloth 402 is not fixedly connected with the shielding plate 401, light is shielded through the shielding plate 401 and the shielding cloth 402, thereby being convenient for a worker to watch the display screen 3, the adjusting device 6 comprises a fixed block 601, a connecting rod 602, a second telescopic rod 603, a connecting plate 604, a sliding block 605, a supporting shell 606, a sliding block 607, a limiting rod 608, an anti-slip pad 609 and a third spring 610, the inner side of the top end of the tester main body 1 is fixedly connected with the supporting shell 606, the inner side of the bottom end of the supporting shell 606 is fixedly connected with the fixed block 601, one end of the fixed block 601 is fixedly connected with a limiting rod 608 which is horizontally arranged, the top end of the limiting rod 608 is fixedly connected with the anti-slip pad 609, the outer side of the limiting rod 608 is slidingly connected with a sliding block 605, the sliding block 605 is slidingly connected with the supporting shell 606, the top end of the sliding block 605 is rotationally connected with the connecting rod 602 through a hinge, and the connecting rod 602 is rotationally connected with the display screen 3 through a hinge, and the display screen 3 is rotationally connected with the supporting shell 606, the inboard fixedly connected with second telescopic link 603 in top of slider 605, the bottom fixedly connected with connecting plate 604 of second telescopic link 603, the bottom fixedly connected with non-skid block 607 of connecting plate 604, and non-skid block 607 and slipmat 609 sliding connection, the outside of second telescopic link 603 is provided with third spring 610, and the top and the bottom of third spring 610 are respectively with slider 605 and connecting plate 604 fixed connection, third spring 610 drives connecting plate 604 and non-skid block 607 and slipmat 609 closely laminate together, realize the spacing to slider 605 through the frictional force between non-skid block 607 and the slipmat 609.
The working flow is as follows: in the invention, when a worker does not need to use the tester main body 1, the flip cover 2 and the tester main body 1 are covered together, at the moment, the second spring 507 drives the dust-proof plate 502 and the rubber pad 503 to move to the left, so that the dust-proof plate 502 covers the heat dissipation fan 7, and the rubber pad 503 is adhered to the left side plate 501, thereby realizing the protection of the dust-proof plate 502 on the heat dissipation fan 7, when the tester is needed to be used, the dust-proof plate 502 and the rubber pad 503 are positioned on the right side of the front end of the tester main body 1, then the worker adjusts the viewing angle of the display screen 3 according to the actual use requirement of the display screen 3, the worker rotates the other end of the display screen 3 anticlockwise around the other end of the supporting shell 606 through the right end of the display screen 3, the display screen 3 drives the connecting rod 602 to move, then the connecting rod 602 drives the slide block 605 to move in the horizontal direction along the limiting rod 608 and the anti-skid pad 609, until the display screen 3 is at a proper angle, the third spring 610 drives the connecting plate 604 and the anti-slip block 607 to be tightly attached to the anti-slip pad 609, the limit of the sliding block 605 is realized through the friction force between the anti-slip block 607 and the anti-slip pad 609, when the display screen 3 is used in an environment with weak illumination intensity, namely the illumination intensity does not influence the normal use of the display screen 3, the shielding cloth 402 at the inner sides of the front end and the rear end of the shielding plate 401 is put into the inner sides of the front end and the rear end of the shielding plate 401 again by the staff, the shielding cloth 402 is accommodated, then the staff rotates the shielding plate 401 clockwise around the inner side of the flip cover 2 until the shielding plate 401 is clamped into the inner side of the flip cover 2, simultaneously the first telescopic rod 405 and the first spring 404 are clamped with the clamping groove 403 at the inner side of the shielding plate 401 through the limiting head 406, the limit of the shielding plate 401 is realized, thereby facilitating the viewing of the display screen 3 by the staff.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely illustrative of the preferred embodiments of this invention, and it is noted that there is objectively no limit to the specific structure disclosed herein, since numerous modifications, adaptations and variations can be made by those skilled in the art without departing from the principles of the invention, and the above-described features can be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (6)
1. Diagnostic equipment of island garden distribution substation, including tester main part (1) and flip (2), its characterized in that: the utility model discloses a tester, including tester main part (1), flip (2) are connected with through the hinge rotation on the top right side of tester main part (1), the left end inboard rotation of flip (2) is connected with in the light blocking device (4), the inboard fixedly connected with adjusting device (6) in top of tester main part (1), the top of adjusting device (6) is connected with display screen (3) through the hinge rotation, the inboard fixedly connected with radiator fan (7) in front end both ends of tester main part (1), the equal fixedly connected with dust keeper (5) in front end both ends of tester main part (1), and the one end and flip (2) fixedly connected with of dust keeper (5), dust keeper (5) include curb plate (501), dust guard (502), rubber pad (503), stay cord (505), spacing frame (506) and second spring (507), the inboard sliding connection of spacing frame (506) has dust guard (502) around tester main part (1), dust guard (502) one end fixedly connected with (504), and ball (505) and ball (506) are connected with in a sliding connection with ball (505) through rotation, and spacing frame (506) are connected with each other in a sliding way, the left end of the dustproof plate (502) is fixedly connected with a rubber pad (503), the inner side of the right end of the dustproof plate (502) is fixedly connected with a second spring (507), the left end and the right end of the limiting frame (506) are fixedly connected with side plates (501), and the other end of the second spring (507) is fixedly connected with the side plate (501) positioned on the left side;
the light blocking device (4) comprises a shielding plate (401), shielding cloth (402), a clamping groove (403), a first spring (404), a first telescopic rod (405) and a limiting head (406), wherein the first telescopic rod (405) is fixedly connected to the inner side of the right end of the flip (2), the limiting head (406) is fixedly connected to the other end of the first telescopic rod (405), the first spring (404) is arranged on the outer side of the first telescopic rod (405), the two ends of the first spring (404) are respectively fixedly connected with the limiting head (406) and the flip (2), the shielding plate (401) is rotationally connected to the inner side of the flip (2), the clamping groove (403) is formed in the inner side of one end of the shielding plate (401), and the limiting head (406) is clamped with the shielding plate (401) through the clamping groove (403);
adjusting device (6) are including fixed block (601), connecting rod (602), second telescopic link (603), connecting plate (604), slider (605), support shell (606), non-slipping spur (607), gag lever post (608), slipmat (609) and third spring (610), the inboard fixedly connected with support shell (606) in top of tester main part (1), the inboard fixedly connected with fixed block (601) in bottom of support shell (606), gag lever post (608) that the one end fixedly connected with level of fixed block (601) set up, the top fixedly connected with slipmat (609) of gag lever post (608), the outside sliding connection of gag lever post (608) has slider (605), and slider (605) and support shell (606) sliding connection, the top of slider (605) is connected with connecting rod (602) through hinge rotation, and connecting rod (602) are connected with display screen (3) rotation through hinge, and display screen (3) are connected with support shell (606) rotation.
2. The diagnostic device of an island park substation of claim 1 wherein: the number of the limiting frames (506) is totally two, and the limiting frames are symmetrically distributed on the upper side and the lower side of the horizontal center line of the tester main body (1).
3. The diagnostic device of an island park substation of claim 1 wherein: the dust guard (502) is in an L-shaped arrangement.
4. The diagnostic device of an island park substation of claim 1 wherein: shielding cloth (402) is fixedly connected to the inner sides of the front end and the rear end of the shielding plate (401), and the other end of the shielding cloth (402) is not fixedly connected with the shielding plate (401).
5. The diagnostic device of an island park substation of claim 1 wherein: the inner side of the top end of the sliding block (605) is fixedly connected with a second telescopic rod (603), the bottom end of the second telescopic rod (603) is fixedly connected with a connecting plate (604), the bottom end of the connecting plate (604) is fixedly connected with an anti-sliding block (607), and the anti-sliding block (607) is in sliding connection with an anti-sliding pad (609).
6. The diagnostic device of an island park substation of claim 1 wherein: the outside of second telescopic link (603) is provided with third spring (610), and top and bottom of third spring (610) are connected with slider (605) and connecting plate (604) fixed respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010681324.1A CN112014601B (en) | 2020-07-15 | 2020-07-15 | Diagnostic equipment of island garden power distribution station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010681324.1A CN112014601B (en) | 2020-07-15 | 2020-07-15 | Diagnostic equipment of island garden power distribution station |
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| CN112014601A CN112014601A (en) | 2020-12-01 |
| CN112014601B true CN112014601B (en) | 2023-05-05 |
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| CN112769984B (en) * | 2021-01-22 | 2023-05-23 | 维沃移动通信有限公司 | Folding mechanism and electronic equipment |
| CN114364173B (en) * | 2021-12-14 | 2024-02-20 | 海南电网有限责任公司 | Big data fault detection of distribution network and positioning equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2000137425A (en) * | 1998-10-30 | 2000-05-16 | Fuji Xerox Co Ltd | Ventilating device and duct member for ventilation used in the same, and image forming device using the same |
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| CN112014601A (en) | 2020-12-01 |
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Denomination of invention: A Diagnostic Equipment for Island Park Distribution Stations Effective date of registration: 20231106 Granted publication date: 20230505 Pledgee: China Co. truction Bank Corp Yiyang branch Pledgor: Huaxiang XiangNeng Technology Co.,Ltd. Registration number: Y2023980063452 |