CN116598909B - Electric energy power grid quality control equipment - Google Patents
Electric energy power grid quality control equipment Download PDFInfo
- Publication number
- CN116598909B CN116598909B CN202310874849.0A CN202310874849A CN116598909B CN 116598909 B CN116598909 B CN 116598909B CN 202310874849 A CN202310874849 A CN 202310874849A CN 116598909 B CN116598909 B CN 116598909B
- Authority
- CN
- China
- Prior art keywords
- shutter
- push rod
- quality control
- install
- mounting box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000003908 quality control method Methods 0.000 title claims abstract description 28
- 230000003068 static effect Effects 0.000 claims abstract description 51
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 58
- 239000004033 plastic Substances 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 244000309464 bull Species 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0028—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by adhesive surfaces
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides electric power grid quality control equipment which comprises a mounting box, wherein the mounting box is divided into four layers, the back of each layer of the mounting box is provided with a sealing door through hinge rotation, the inside of each layer of the mounting box is fixedly provided with a static var generator, the two sides and the top of the static var generator are separated from the inner wall of the mounting box by the same distance, under the action of a cooling fan, a shutter and a cooling window, the static var generator in the mounting box is efficiently cooled, cold air enters from an air inlet of the cooling fan, is discharged from the shutter and the cooling window through the interval between the static var generator and the mounting box, comprehensively dissipates heat of the static var generator, and under the action of a push rod and a sticking rod, the sticking rod walks along the surface of the static var generator and adsorbs dust on the surface of the static var generator and the inner wall of the mounting box in an extrusion mode.
Description
Technical Field
The invention relates to the field of quality control of an electric energy power grid, in particular to quality control equipment of the electric energy power grid.
Background
The electric energy is a special commodity which is provided for users by an electric power department and has the quality guaranteed by both power supply and power utilization parties, and at first, people take the voltage and frequency deviation from a nominal value in the operation of an electric power system as main indexes for checking the electric energy quality, and reactive compensation devices are required to be arranged at the place where a low-voltage transformer is arranged and beside large-sized electric equipment, and a static reactive generator is the most common compensation device in the market, so that the extra energy loss can be effectively reduced, the electric energy quality of the users is ensured, and the stability of a power grid is maintained;
most of the existing static var generators are installed and protected in a box body mode, a large amount of heat can be emitted during operation of the static var generators, and the heat can influence electric energy signals, so that most of the static var generators are installed by additionally arranging cooling equipment, such as a cooling fan, without the need of arranging cooling windows, dust is aggravated to enter the box body to form accumulation coverage, and when excessive dust is accumulated, on one hand, the overall heat dissipation effect can be influenced, and on the other hand, short circuits of the static var generators are also easily caused.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the electric energy power grid quality control equipment so as to solve the problems in the background art.
In order to achieve the above object, the present invention is realized by the following technical scheme: the utility model provides an electric power electric wire netting quality control equipment, includes mounting box, its characterized in that: the installation box is divided into four layers, the back of each layer of installation box is provided with a sealing door through hinge rotation, each layer of installation box is internally provided with a static var generator fixedly, both sides and the top of the static var generator are separated by the same distance from the inner wall of the installation box, a pasting rod is arranged between the side edge of the static var generator and the inner wall of the installation box, both ends of the pasting rod are in extrusion contact with the surface of the static var generator and the inner wall of the installation box, the utility model discloses a stick, including stick, installation case, shutter, installation case, shutter, driving mechanism, stick, shutter, the stick one end is worn out the installation case openly and is equipped with the push rod, the installation case openly is located push rod top fixed mounting and has the control panel, one side fixed mounting of installation case perpendicular to control panel has radiator fan, and installs the shutter in the installation case opposite side, one side of the inside corresponding shutter of installation case is equipped with the actuating mechanism that drives shutter and open and close.
Further, paste the stick and support for viscidity rubber material, and paste the stick both ends and all rotate through the bearing and be connected with the installation piece, installation piece is towards installation case inner wall one side fixed mounting has the pulley, the path that corresponds the pulley and remove on installation case both sides and the top inner wall is fixed with the slide rail, the slide rail is the U type, and pulley sliding connection is inside the slide rail.
Further, the one end that the push rod penetrated the mounting box is rotated through bearing and installation piece and is connected, and the one end that the push rod worn out the mounting box is fixed with the turn button, and the push rod is offered the screw thread on the surface, the removal breach has been offered to the road bed that the stick removed that the mounting box openly corresponds, and removes the inside slip joint of breach and have the slider, the push rod passes the slider through threaded engagement.
Furthermore, one end of the bottom of the sliding rail corresponding to the initial position of the push rod is a certain distance away from the inner wall of the bottom of the installation box.
Further, the installing box is provided with a limiting plate on the surface of the bottom of the initial position of the push rod, one end of the limiting plate is rotatably installed on the surface of the installing box on one side of the moving notch through a rotating shaft, the bottom of the other end of the limiting plate is in extrusion contact with a baffle, a chute is formed in the position, corresponding to the baffle, of the installing box, and the inner end of the baffle is in sliding connection with the inside of the chute.
Further, two plastic folding plates are fixed at two ends of the sliding block in the moving notch, the other ends of the plastic folding plates are fixed on the sliding block, and the moving notch is sealed through the plastic folding plates.
Further, actuating mechanism includes the bull stick, the mounting box is inside to be located shutter one side and has seted up the groove, and the rotatory grafting in mounting box groove has the bull stick, the shutter comprises flabellum and axis of rotation, and the axis of rotation of shutter penetrates the inslot that the mounting box is fixed with driven bevel gear, the fixed initiative bevel gear that has cup jointed of position perpendicular to driven bevel gear on the bull stick surface, and initiative bevel gear and driven bevel gear meshing are connected, the mounting box top corresponds the position that the bull stick was worn out and is fixed with micro motor, and micro motor output and bull stick fixed connection.
Further, the cover plate is rotatably installed at the outer air inlet of the cooling fan through a hinge, an electromagnet is installed at the joint of the cooling fan and the hinge of the cover plate, and the cover plate is opened and closed through the electromagnet.
Further, the front surface of the installation box is positioned at the bottom of the control screen and provided with a radiating window.
The invention has the beneficial effects that: the invention relates to electric energy grid quality control equipment, which comprises a mounting box; moving the notch; a limiting plate; a baffle; a chute; a control screen; a heat radiation window; a push rod; a rotary knob; a slide block; a plastic folding plate; a static var generator; sticking a stick; a mounting block; a slide rail; a pulley; a heat radiation fan; a cover plate; a driving mechanism; a micro motor; a rotating rod; a drive bevel gear; a driven bevel gear; and a shutter.
1. According to the electric energy power grid quality control equipment, under the action of the driving mechanism, the cover plate and the plastic folding plate, when dust treatment is carried out on the inside, the relative sealing state of the inside of the installation box can be kept, and the entering amount of dust is reduced.
2. This electric power electric wire netting quality control equipment is through radiator fan, shutter and heat dissipation window's effect down, highly effective heat dissipation when link up the inside static var generator of mounting box, and cold wind gets into by the radiator fan air intake, discharges from shutter and heat dissipation window through the interval of static var generator and mounting box, carries out comprehensive heat dissipation to static var generator.
3. Under the action of the push rod and the sticking rod, the sticking rod walks along the surface of the static var generator and adsorbs dust on the surface of the static var generator and the inner wall of the installation box in an extrusion mode.
4. Under the effect of push rod surface screw thread, this electric power network quality control equipment cooperates with the slider and will paste stick release the installation incasement portion, and the stick that pastes that the viscosity of convenient renewal is good.
5. The electric energy power grid quality control equipment limits the position of the push rod through the action of the limiting plate and the baffle plate, and prevents the pulley and the slide rail of the sticking rod from derailing.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a power grid quality control apparatus according to the present invention;
FIG. 2 is a schematic diagram of a second overall structure of a power grid quality control apparatus according to the present invention;
FIG. 3 is a schematic diagram of the internal structure of a mounting box of the quality control device for the electric power grid;
FIG. 4 is a top view of a mounting box of an electrical energy grid quality control apparatus of the present invention;
FIG. 5 is a schematic diagram of a push rod installation part of the electric power network quality control device according to the present invention;
fig. 6 is a schematic diagram of a mounting position of a sticking rod of the quality control device for an electric power grid;
FIG. 7 is a schematic diagram showing a driving mechanism of a quality control apparatus for an electric power grid in accordance with the present invention in driving connection with a blind;
in the figure: 1. a mounting box; 11. moving the notch; 111. a limiting plate; 112. a baffle; 113. a chute; 2. a control screen; 3. a heat radiation window; 4. a push rod; 41. a rotary knob; 42. a slide block; 43. a plastic folding plate; 5. a static var generator; 6. sticking a stick; 61. a mounting block; 62. a slide rail; 63. a pulley; 7. a heat radiation fan; 71. a cover plate; 8. a driving mechanism; 81. a micro motor; 82. a rotating rod; 83. a drive bevel gear; 84. a driven bevel gear; 9. and a shutter.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides an electric power network quality control equipment, includes installation box 1, installation box 1 divide into four-layer altogether, every layer installation box 1 back rotates through the hinge and installs sealed door, every layer installation box 1 inside fixed mounting has static var generator 5, and static var generator 5 both sides and top all separate the same distance with installation box 1 inner wall, be equipped with between static var generator 5 side and the installation box 1 inner wall and paste stick 6, and paste stick 6 both ends and static var generator 5 surface and installation box 1 inner wall and be extrusion contact, paste stick 6 one end wears out installation box 1 front and is equipped with push rod 4, installation box 1 front is located push rod 4 top fixed mounting and has control panel 2, installation box 1 one side fixed mounting that is perpendicular to control panel 2 has radiator fan 7, and installation box 1 opposite side installs shutter 9, the device is characterized in that a driving mechanism 8 for driving the shutter 9 to open and close is arranged at one side of the inside of the installation box 1 corresponding to the shutter 9, when the device is used, the static var generator 5 in the installation box 1 is connected with a power grid through wires, when the device works, the shutter 9 is opened through the driving mechanism 8, the cooling fan 7 is matched to blow and dissipate heat when the static var generator 5 in the installation box 1 is penetrated, after the device is used for a period of time, the cooling fan 7 and the shutter 9 are closed, the push rod 4 is pushed to drive the sticking rod 6 to walk along the two sides and the top of the static var generator 5, dust on the surface of the static var generator 5 and the inner wall of the installation box 1 is adhered through the viscosity of the sticking rod 6, the sticking rod 6 returns to the initial position after repeatedly moving the sticking dust, a sealing door is regularly opened by a worker, the sticking rod 6 is taken out and replaced, the tackiness and the ash-sticking ability of the stick 6 are maintained.
The static reactive generator 5 is an existing device, the static reactive generator 5 is formed by connecting a self-commutation bridge circuit to a power grid in parallel through a reactor, and adjusting the phase and amplitude of the output voltage of the alternating side of the bridge circuit or directly controlling the current of the alternating side of the bridge circuit, so that the circuit absorbs or emits reactive power meeting the requirement, and the purpose of dynamic reactive compensation is achieved.
In this embodiment, the stick 6 is supported by a viscous rubber material, two ends of the stick 6 are rotatably connected with a mounting block 61 through bearings, a pulley 63 is fixedly mounted on one side of the mounting block 61 facing to the inner wall of the mounting box 1, a slide rail 62 is fixed on two sides of the mounting box 1 and on the inner wall of the top corresponding to the path of the pulley 63, the slide rail 62 is U-shaped, the pulley 63 is slidably connected inside the slide rail 62, one end of the push rod 4 penetrating into the mounting box 1 is rotatably connected with the mounting block 61 through the bearings, one end of the push rod 4 penetrating out of the mounting box 1 is fixed with a knob 41, threads are formed on the surface of the push rod 4, a moving notch 11 is formed on the front surface of the mounting box 1 corresponding to the roadbed where the stick 6 moves, a slide block 42 is slidably clamped inside the moving notch 11, the push rod 4 penetrates through the slide block 42 through threaded engagement, one end of the bottom of the sliding rail 62 corresponding to the initial position of the push rod 4 is spaced a certain distance from the inner wall of the bottom of the mounting box 1, a limiting plate 111 is arranged on the surface of the mounting box 1 positioned at the bottom of the initial position of the push rod 4, one end of the limiting plate 111 is rotatably mounted on the surface of the mounting box 1 at one side of the moving notch 11 through a rotating shaft, the bottom of the other end of the limiting plate 111 is in extrusion contact with a baffle 112, a sliding groove 113 is arranged at the position of the mounting box 1 corresponding to the baffle 112, the inner end of the baffle 112 is slidably inserted into the sliding groove 113, the limiting plate 111 is blocked by the baffle 112 to keep a horizontal state in an initial state, the push rod 4 is placed on the top of the push plate, at the moment, the mounting block 61 and the pulley 63 of the sticking rod 6 are in the sliding rail 62 to keep a rail-connecting state, the staff periodically pushes the push rod 4 to drive the sliding block 42 to move along the moving notch 11, and the sticking rod 6 is under the connection effect of the mounting plate and the sliding effect of the pulley 63 and the sliding rail 62, along static var generator 5 surface walking to adsorb the dust on static var generator 5 surface and the installation case 1 inner wall through the extrusion mode, move push rod 4 and stick 6 to normal position after repeatedly moving push rod 4 and stick 6, when need change stick 6, promote baffle 112 along spout 113, limiting plate 111 is not limited by baffle 112 back and rotates downwards, push rod 4 unrestricted at this moment, push rod 4 continues to descend, move out slide rail 62 with stick piece 61 and pulley 63 of stick 6, open the sealing door, rotate knob 41, knob 41 drives push rod 4 rotation, and mesh through slider 42 under the effect of surface screw thread and push out stick 6 and installation piece 61 together inside installation case 1, after changing the new stick that glues that stick 6 is good, withdraw it inside installation case 1 through rotating knob 41.
In this embodiment, two plastic folding plates 43 are fixed at two ends of the slider 42 inside the moving gap 11, and the other ends of the plastic folding plates 43 are fixed on the slider 42, the moving gap 11 is sealed by the plastic folding plates 43 to prevent dust from entering, and the plastic folding plates 43 at two sides of the slider 42 are matched to expand or contract along with the movement of the push rod 4 (the plastic folding plates 43 are far away from the same as the bellows, can be folded and expanded, and can also play a role in shielding and sealing).
In this embodiment, the driving mechanism 8 includes a rotating rod 82, a slot is formed in the mounting case 1 and located at one side of the shutter 9, the rotating rod 82 is inserted in the slot of the mounting case 1 in a rotating manner, the shutter 9 is composed of a fan blade and a rotating shaft, a driven bevel gear 84 is fixed in the slot of the mounting case 1, a driving bevel gear 83 is fixedly sleeved at a position perpendicular to the driven bevel gear 84 on the surface of the rotating rod 82, the driving bevel gear 83 is meshed with the driven bevel gear 84, a micro motor 81 is fixed at a position of the top of the mounting case 1 corresponding to the position of the rotating rod 82, an output end of the micro motor 81 is fixedly connected with the rotating rod 82, a heat dissipating window 3 is formed in the front of the mounting case 1 and located at the bottom of the control screen 2, a cover plate 71 is rotatably mounted at an air inlet outside the heat dissipating fan 7 through a hinge, and the electromagnet is arranged at the hinge connection part of the cooling fan 7 and the cover plate 71, the cover plate 71 is opened and closed by the electromagnet, when the static var generator 5 works to generate a large amount of heat, the electromagnet on the cooling fan 7 is controlled by the control screen 2 to control the rotation of the cover plate 71, the air inlet end of the cooling fan 7 is leaked, meanwhile, the micro motor 81 is started, the output end of the micro motor 81 drives the rotating rod 82 to rotate, the plurality of driving bevel gears 83 synchronously rotate and are meshed with the driven bevel gears 84 on the single blade driving shaft of the shutter 9, thereby the blades of the shutter 9 synchronously open, the cooling fan 7 and the cooling window 3 are matched, the static var generator 5 inside the installation box 1 is effectively cooled when being communicated, cold air enters from the air inlet of the cooling fan 7 and is discharged from the shutter 9 and the cooling window 3 through the interval between the static var generator 5 and the installation box 1, the static var generator 5 is comprehensively cooled.
When the device is used, the static var generator 5 in the installation box 1 is connected with a power grid through wires, when the static var generator 5 works to generate a large amount of heat, the control screen 2 controls the electromagnet on the cooling fan 7 to control the cover plate 71 to rotate, the air inlet end of the cooling fan 7 is leaked, meanwhile, the micro motor 81 is started, the output end of the micro motor 81 drives the rotating rod 82 to rotate, the plurality of driving bevel gears 83 synchronously rotate and are meshed with the driven bevel gears 84 on the single blade driving shaft of the shutter 9, the blades of the shutter 9 are synchronously opened, the cooling fan 7 and the cooling window 3 are matched, the static var generator 5 in the installation box 1 is penetrated, the heat is efficiently dissipated, the cold air enters from the air inlet of the cooling fan 7, is discharged from the shutter 9 and the cooling window 3 through the interval between the static var generator 5 and the installation box 1, the cooling fan 7 and the shutter 9 are closed, the staff pushes the push rod 4 to drive the sliding block 42 to move along the moving notch 11, the pasting rod 6 walks along the surface of the static var generator 5 under the connection effect of the mounting plate and the push rod 4 and the sliding effect of the pulley 63 and the sliding rail 62, dust on the surface of the static var generator 5 and the inner wall of the mounting box 1 is adsorbed by extrusion, the push rod 4 and the pasting rod 6 are moved to the original position after repeatedly moving the push rod 4 and the pasting rod 6, when the pasting rod 6 needs to be replaced, the baffle 112 is pushed along the sliding groove 113, the limiting plate 111 rotates downwards after being not limited by the baffle 112, at the moment, the push rod 4 is not limited, the push rod 4 is pushed to continue to descend, the mounting block 61 and the pulley 63 of the pasting rod 6 are moved out of the sliding rail 62, the sealing door is opened, the rotating knob 41 is rotated, the rotating knob 41 drives the push rod 4 to rotate, and is engaged through the slider 42 by the surface screw to push the stick 6 together with the mounting block 61 out of the inside of the mounting box 1, and the stick 6 is retracted into the inside of the mounting box 1 by turning the knob 41 after replacement of the stick 6 with a new stick having good adhesion.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. The utility model provides an electric power electric wire netting quality control equipment, includes mounting box (1), its characterized in that: the utility model discloses a sealing device for the heat dissipation device, including installation case (1), install case (1), sealing door, install case (1) back through the hinge rotation, every layer install case (1) inside fixed mounting has static reactive generator (5), and static reactive generator (5) both sides and top all separate the same distance with install case (1) inner wall, be equipped with between static reactive generator (5) side and install case (1) inner wall and paste stick (6), and paste stick (6) both ends and static reactive generator (5) surface and install case (1) inner wall and be extrusion contact, paste stick (6) one end wear out install case (1) openly and be equipped with push rod (4), install case (1) openly and be located push rod (4) top fixed mounting and have control panel (2), one side fixed mounting of install case (1) perpendicular to control panel (2) has shutter (7), and install shutter (9) on the opposite side of install shutter (1) inside one side of corresponding shutter (9) and be equipped with drive shutter (8) and close, paste stick (6) and install adhesive material through the drive piece (61), install piece (61) towards install bin (1) inner wall one side fixed mounting has pulley (63), install bin (1) both sides and the path that corresponds pulley (63) removal on the top inner wall and be fixed with slide rail (62), slide rail (62) are the U type, and pulley (63) sliding connection is inside slide rail (62), paste stick (6) along static var generator (5) surface walking to adsorb the dust on static var generator (5) surface and the install bin (1) inner wall through the extruded mode.
2. A power grid quality control apparatus as claimed in claim 1, wherein: the one end that push rod (4) penetrated mounting box (1) is rotated through bearing and installation piece (61) and is connected, and the one end that push rod (4) worn out mounting box (1) is fixed with knob (41), and set up the screw thread on push rod (4) surface, removal breach (11) have been seted up to the road bed that stick (6) removed is pasted in front to mounting box (1), and remove breach (11) inside slip joint has slider (42), push rod (4) pass slider (42) through the screw thread meshing.
3. A power grid quality control apparatus as claimed in claim 2, wherein: one end of the bottom of the sliding rail (62) corresponding to the initial position of the push rod (4) is a certain distance away from the inner wall of the bottom of the mounting box (1).
4. A power grid quality control apparatus according to claim 3, wherein: the installation box (1) is located the surface of push rod (4) initial position bottom and is equipped with limiting plate (111), and the one end of limiting plate (111) is installed on the installation box (1) surface of removal breach (11) one side through the pivot rotation, limiting plate (111) other end bottom extrusion contact has baffle (112), and installation box (1) has seted up spout (113) corresponding to the position of baffle (112), baffle (112) inner slip grafting is inside spout (113).
5. The power grid quality control apparatus of claim 4, wherein: two plastic folding plates (43) are fixed at two ends of the sliding block (42) in the moving notch (11), the other ends of the plastic folding plates (43) are fixed on the sliding block (42), and the moving notch (11) is sealed through the plastic folding plates (43).
6. A power grid quality control apparatus as claimed in claim 1, wherein: the driving mechanism (8) comprises a rotating rod (82), a groove is formed in one side of a shutter (9) inside the installation box (1), the rotating rod (82) is inserted into the groove of the installation box (1) in a rotating mode, the shutter (9) is composed of fan blades and a rotating shaft, a driven bevel gear (84) is fixed in the groove of the shutter (9) penetrating into the installation box (1), a driving bevel gear (83) is fixedly sleeved at the position perpendicular to the driven bevel gear (84) on the surface of the rotating rod (82), the driving bevel gear (83) is meshed with the driven bevel gear (84), a miniature motor (81) is fixed at the top of the installation box (1) corresponding to the position where the rotating rod (82) penetrates out, and the output end of the miniature motor (81) is fixedly connected with the rotating rod (82).
7. The power grid quality control apparatus of claim 6, wherein: the cover plate (71) is rotatably mounted at the outer air inlet of the cooling fan (7) through a hinge, an electromagnet is mounted at the hinge connection position of the cooling fan (7) and the cover plate (71), and the cover plate (71) is opened and closed through the electromagnet.
8. The power grid quality control apparatus of claim 7, wherein: the front of the installation box (1) is positioned at the bottom of the control screen (2) and is provided with a radiating window (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310874849.0A CN116598909B (en) | 2023-07-17 | 2023-07-17 | Electric energy power grid quality control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310874849.0A CN116598909B (en) | 2023-07-17 | 2023-07-17 | Electric energy power grid quality control equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116598909A CN116598909A (en) | 2023-08-15 |
| CN116598909B true CN116598909B (en) | 2023-09-22 |
Family
ID=87595974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310874849.0A Active CN116598909B (en) | 2023-07-17 | 2023-07-17 | Electric energy power grid quality control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116598909B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002078116A (en) * | 2000-08-31 | 2002-03-15 | Tempearl Ind Co Ltd | Embedded distribution panel unit |
| JP2004357348A (en) * | 2003-05-27 | 2004-12-16 | Mitsubishi Electric Corp | Power converter |
| CN206236970U (en) * | 2016-11-21 | 2017-06-09 | 杭州松都智开电气有限公司 | A kind of power distribution cabinet with electrostatic precipitation function |
| CN107769005A (en) * | 2017-11-21 | 2018-03-06 | 饶丽琼 | A kind of novel dust removing power distribution cabinet |
| CN210744553U (en) * | 2019-12-16 | 2020-06-12 | 潍坊市君泰电器设备有限公司 | Distribution box |
| CN210898194U (en) * | 2019-10-24 | 2020-06-30 | 孟景 | Distribution box for iron making in iron works |
| CN211183019U (en) * | 2019-10-28 | 2020-08-04 | 河北卓越电气有限责任公司 | Power distribution cabinet with dustproof self-cleaning function |
| CN111555125A (en) * | 2020-06-28 | 2020-08-18 | 贝明霞 | Power distribution cabinet with dust removal and heat dissipation functions |
| CN211908120U (en) * | 2020-04-07 | 2020-11-10 | 济南德润实业有限公司 | Power cabinet for static reactive power generation device |
| CN213989682U (en) * | 2020-12-21 | 2021-08-17 | 天津华能杨柳青热电有限责任公司 | Cleaning equipment for high-low voltage power distribution cabinet |
| CN214809239U (en) * | 2021-06-15 | 2021-11-23 | 杭州康杰净化工程有限公司 | Clean laminar flow hood of high-efficient purification |
| CN214958717U (en) * | 2021-06-25 | 2021-11-30 | 浙江大荣电气有限公司 | Intelligent static var generator |
| WO2022104839A1 (en) * | 2020-11-23 | 2022-05-27 | 苏州达尔伟力电气科技有限公司 | Distribution cabinet provided with fireproof function |
| CN114665484A (en) * | 2021-12-24 | 2022-06-24 | 南京悦源电力研究院有限公司 | Static dynamic reactive power compensation device |
-
2023
- 2023-07-17 CN CN202310874849.0A patent/CN116598909B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002078116A (en) * | 2000-08-31 | 2002-03-15 | Tempearl Ind Co Ltd | Embedded distribution panel unit |
| JP2004357348A (en) * | 2003-05-27 | 2004-12-16 | Mitsubishi Electric Corp | Power converter |
| CN206236970U (en) * | 2016-11-21 | 2017-06-09 | 杭州松都智开电气有限公司 | A kind of power distribution cabinet with electrostatic precipitation function |
| CN107769005A (en) * | 2017-11-21 | 2018-03-06 | 饶丽琼 | A kind of novel dust removing power distribution cabinet |
| CN210898194U (en) * | 2019-10-24 | 2020-06-30 | 孟景 | Distribution box for iron making in iron works |
| CN211183019U (en) * | 2019-10-28 | 2020-08-04 | 河北卓越电气有限责任公司 | Power distribution cabinet with dustproof self-cleaning function |
| CN210744553U (en) * | 2019-12-16 | 2020-06-12 | 潍坊市君泰电器设备有限公司 | Distribution box |
| CN211908120U (en) * | 2020-04-07 | 2020-11-10 | 济南德润实业有限公司 | Power cabinet for static reactive power generation device |
| CN111555125A (en) * | 2020-06-28 | 2020-08-18 | 贝明霞 | Power distribution cabinet with dust removal and heat dissipation functions |
| WO2022104839A1 (en) * | 2020-11-23 | 2022-05-27 | 苏州达尔伟力电气科技有限公司 | Distribution cabinet provided with fireproof function |
| CN213989682U (en) * | 2020-12-21 | 2021-08-17 | 天津华能杨柳青热电有限责任公司 | Cleaning equipment for high-low voltage power distribution cabinet |
| CN214809239U (en) * | 2021-06-15 | 2021-11-23 | 杭州康杰净化工程有限公司 | Clean laminar flow hood of high-efficient purification |
| CN214958717U (en) * | 2021-06-25 | 2021-11-30 | 浙江大荣电气有限公司 | Intelligent static var generator |
| CN114665484A (en) * | 2021-12-24 | 2022-06-24 | 南京悦源电力研究院有限公司 | Static dynamic reactive power compensation device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116598909A (en) | 2023-08-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116598909B (en) | Electric energy power grid quality control equipment | |
| CN213989682U (en) | Cleaning equipment for high-low voltage power distribution cabinet | |
| CN213602205U (en) | Heat dissipation switch cabinet | |
| CN112018642A (en) | Ventilation and heat dissipation device of high-low voltage power distribution cabinet | |
| CN114825082B (en) | Power switch cabinet with state monitoring function | |
| CN220253944U (en) | Outdoor combined box-type substation | |
| CN209896542U (en) | Power switch cabinet with dustproof function | |
| CN214700080U (en) | Monitoring device for building construction noise prevention and control | |
| CN217036502U (en) | Power supply with good heat dissipation performance | |
| CN112051419B (en) | Liftable agricultural ammeter case | |
| CN213027151U (en) | Ventilation structure for box-type substation | |
| CN210296891U (en) | Miniaturized intelligent high-voltage switch cabinet | |
| CN112421443A (en) | Safety protection high voltage distribution cabinet | |
| CN218828711U (en) | UPS cabinet body | |
| CN217984112U (en) | Ventilation structure for box-type substation | |
| CN218826014U (en) | Multimedia electronic newspaper reading board device | |
| CN220669413U (en) | Modularized prefabricated substation case | |
| CN211604694U (en) | Computer hard disk protector convenient to maintain | |
| CN109346974A (en) | A kind of gas-insulating and fully-enclosed ring network cabinet applied under big wind sand environment | |
| CN212258038U (en) | Digital management system for high-low voltage power distribution cabinet | |
| CN213810171U (en) | Projection lamp with dynamic pattern effect | |
| CN216216542U (en) | Motor frequency converter with blowback dust removal structure | |
| CN214589987U (en) | Distribution board with dustproof mechanism based on new forms of energy | |
| CN219513837U (en) | Fire emergency power supply device | |
| CN210640488U (en) | Movable installation device of rail transit relay protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |