CN215870592U - Energy-saving electric energy quality comprehensive optimization equipment - Google Patents

Energy-saving electric energy quality comprehensive optimization equipment Download PDF

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Publication number
CN215870592U
CN215870592U CN202122037706.3U CN202122037706U CN215870592U CN 215870592 U CN215870592 U CN 215870592U CN 202122037706 U CN202122037706 U CN 202122037706U CN 215870592 U CN215870592 U CN 215870592U
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China
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energy
saving
optimization equipment
main body
optimization
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CN202122037706.3U
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高琳
徐建芳
高明
毛建良
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Suzhou Zhongchu Puhua Electric Power Co ltd
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Suzhou Zhongchu Puhua Electric Power Co ltd
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Abstract

The utility model belongs to the field of machinery, in particular to energy-saving electric energy quality comprehensive optimization equipment, which comprises an energy-saving optimization equipment shell, an energy-saving optimization equipment main body and a fixing plate, wherein the energy-saving optimization equipment shell is arranged on the energy-saving optimization equipment main body; an energy-saving optimization equipment main body is arranged in the energy-saving optimization equipment shell, and the upper end and the lower end of the energy-saving optimization equipment main body are fixedly connected with fixing plates; the cable arranging structure is arranged at the upper end of the fixed plate, the cable arranging structure comprises fixed frames, connecting assemblies, threaded rods, driving assemblies and handles, the two groups of fixed frames are fixedly connected with the left end and the right end of the top end of the fixed plate, and clamping plates are movably arranged at the left end and the right end inside the fixed frames through the connecting assemblies; the problem of the fixed plate be not convenient for arrange in order the cable is solved, the convenience of operation has been improved, through the arrangement to the cable to in the inside of this device main part is examined and is maintained, also is convenient for distinguish different types of cable, has improved the practicality of operation, has improved the efficiency nature of operation simultaneously.

Description

Energy-saving electric energy quality comprehensive optimization equipment
Technical Field
The utility model relates to the field of machinery, in particular to energy-saving comprehensive optimization equipment for electric energy quality.
Background
With the progress and development of society, the energy-saving electric energy quality comprehensive optimization equipment is more and more widely used.
In the prior art, energy-saving power quality optimization equipment is mainly used for installing electrical elements or important equipment of the equipment and is also important equipment of a power system, the loss of a power supply line can be reduced,
in the using process, the energy-saving electric energy quality optimization equipment is generally in a fixed design, cables in the device are not convenient to arrange, when the interior of the device needs to be checked and maintained, the checking operation is inconvenient due to the complex and complicated circuit, and the maintenance efficiency is also reduced; therefore, an energy-saving power quality comprehensive optimization device is provided for the above problems.
SUMMERY OF THE UTILITY MODEL
In order to make up for the problems of the prior art that the arrangement is inconvenient, the utility model provides energy-saving comprehensive optimization equipment for the quality of electric energy.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to an energy-saving electric energy quality comprehensive optimization device which comprises an energy-saving optimization device shell, an energy-saving optimization device main body and a fixing plate, wherein the energy-saving optimization device shell is arranged on the energy-saving optimization device main body; an energy-saving optimization equipment main body is arranged in the energy-saving optimization equipment shell, and the upper end and the lower end of the energy-saving optimization equipment main body are fixedly connected with fixing plates;
the fixed plate upper end sets up cable arrangement structure, cable arrangement structure mount, coupling assembling, threaded rod, drive assembly and handle are two sets of both ends about the all rigid coupling fixed plate top of mount, coupling assembling movable mounting grip block is passed through at both ends about the mount is inside, and is two sets of the threaded rod passes through bearing movable mounting in the inside at both ends about the fixed plate, the threaded rod is controlled both ends and is all overlapped and establish the thread bush, and thread bush top rigid coupling grip block bottom, set up drive assembly between thread bush middle-end and the handle, solved the fixed plate and be not convenient for carry out the problem of arranging in order to the cable, improved the convenience of operation, through the arrangement to the cable to in order to be convenient for inspect the maintenance to the inside of this device main part, also be convenient for distinguish different types of cable, improved the practicality of operation.
Preferably, coupling assembling includes slide rail and movable block, the inside top of mount is seted up to the slide rail, the inside all slidable mounting movable block in both ends about the slide rail, and the bottom rigid coupling grip block top of movable block, the atress at the upper and lower both ends of grip block is inhomogeneous, leads to the grip block rupture to damage, has improved the balanced action of grip block.
Preferably, the multiunit slotted hole has been seted up to the grip block inboard, and the sticky protection cushion of slotted hole inner wall is convenient for carry out the centre gripping to different types of cables, has improved the practicality of operation, through the design of protection cushion, is convenient for protect the cable.
Preferably, drive assembly includes first conical gear, second conical gear and dwang, first conical gear fixed mounting is in the threaded rod middle-end, and intermeshing between first conical gear and the second conical gear, second conical gear front side rigid coupling dwang, and the dwang front side links firmly the handle rear side, has saved shared space, has improved the ease of use of operating personnel operation simultaneously.
Preferably, the left end and the right end of the front end of the fixing plate are provided with circular grooves matched with the handles, so that the handles are hidden conveniently, and the main body of the device is prevented from being interfered by the handles when in use and operation.
Preferably, the inside protective structure that sets up of energy-conserving optimization equipment shell, protective structure includes spout, hinge bar and supporting component, four groups the spout is all seted up in the inside upper and lower both ends of energy-conserving optimization equipment shell, the inside upper and lower both ends of spout are the slidable mounting slider all, and slider one end is through pivot movable mounting in the other end of energy-conserving optimization equipment main part, and are two sets of welding reset spring between the slider is inboard, both ends set up supporting component about the energy-conserving optimization equipment shell, have solved the problem that energy-conserving optimization equipment shell is not convenient for protect energy-conserving optimization equipment main part, have improved the ease of operation, prevent that this device from receiving to collide with or receive the damage on the way in the transport, have improved the life of this device main part.
Preferably, the lower extreme slider top rigid coupling has the dead lever of mutually supporting with the inserted bar, upper end slider bottom rigid coupling inserted bar, and the inside block each other in inserted bar lower extreme and the dead lever upper end, the inserted bar plays the effect of buffering, has improved the ease for use of operation.
Preferably, the supporting component comprises a loop bar, supporting rods and telescopic springs, and is four groups of upper and lower ends inside the loop bar fixedly connected energy-saving optimization equipment shell, the supporting rods are movably mounted inside the loop bar, one side of the energy-saving optimization equipment main body is fixedly connected to the other side of the supporting rods, the telescopic springs are welded between one side of the supporting rods and the inner wall of the loop bar, the supporting effect is achieved, the main body of the device is prevented from falling, and the stability of the energy-saving optimization equipment main body is improved.
The utility model has the advantages that:
1. according to the cable production fixing device, the handle is rotated, the two groups of thread sleeves relatively move under the matching action of the driving assembly, and the clamping plate moves to a proper position under the matching action of the connecting assembly, so that the function of clamping the cable by the clamping plate is realized, the problem that the cable is inconvenient to arrange by the fixing plate is solved, the convenience of operation is improved, the interior of the device main body is convenient to inspect and maintain through arranging the cable, different types of cables are convenient to distinguish, the practicability of operation is improved, and the efficiency of operation is improved;
2. according to the utility model, through the design of the sliding groove, the sliding block, the hinge rod and the return spring, when the main body of the device is collided, the energy-saving optimization equipment shell is subjected to thrust, the angle of the hinge rod is changed under the matching of the sliding groove and the sliding block, and the energy-saving optimization equipment shell returns to the original position under the elastic action of the return spring, so that the function of protecting the energy-saving optimization equipment main body is realized, the problem that the energy-saving optimization equipment shell is inconvenient to protect the energy-saving optimization equipment main body is solved, the operation usability is improved, the device is prevented from being collided or damaged in the transportation process, the service life of the main body of the device is prolonged, and meanwhile, the use adaptability of the main body of the device in different fields is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic perspective view of a first embodiment;
FIG. 2 is a schematic cross-sectional front view illustrating a structure of the first embodiment;
FIG. 3 is a schematic top view of a cross-sectional structure according to an embodiment;
FIG. 4 is an enlarged structural view of the first embodiment at A in FIG. 2;
FIG. 5 is an enlarged structural diagram of a portion B in FIG. 2 according to the first embodiment;
FIG. 6 is an enlarged structural view of the first embodiment at C in FIG. 2;
fig. 7 is a schematic partial side sectional structure diagram of the second embodiment.
In the figure: 110. an energy-saving optimized equipment housing; 120. an energy-saving optimization equipment main body; 130. a fixing plate; 210. a fixed mount; 220. a connecting assembly; 230. a clamping plate; 240. a slot; 250. a threaded rod; 260. a threaded sleeve; 270. a drive assembly; 280. a handle; 290. connecting grooves; 310. a chute; 320. a slider; 330. a hinged lever; 340. a return spring; 350. inserting a rod; 360. fixing the rod; 370. a support assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 to 6, an energy-saving power quality comprehensive optimization apparatus includes an energy-saving optimization apparatus housing 110, an energy-saving optimization apparatus main body 120, and a fixing plate 130; an energy-saving optimization device main body 120 is arranged inside the energy-saving optimization device shell 110, and the upper end and the lower end of the energy-saving optimization device main body 120 are fixedly connected with fixing plates 130;
the upper end of the fixing plate 130 is provided with a cable arranging structure, the cable arranging structure comprises fixing frames 210, a connecting assembly 220, threaded rods 250, a driving assembly 270 and a handle 280, two groups of fixing frames 210 are fixedly connected with the left end and the right end of the top end of the fixing plate 130, the clamping plate 230 is movably arranged at the left end and the right end inside the fixing frames 210 through the connecting assembly 220, two groups of threaded rods 250 are movably arranged inside the left end and the right end of the fixing plate 130 through bearings, the left end and the right end of each threaded rod 250 are sleeved with threaded sleeves 260, the top ends of the threaded sleeves 260 are fixedly connected with the bottom ends of the clamping plate 230, and the driving assembly 270 is arranged between the middle ends of the threaded sleeves 260 and the handle 280; when the device works, when cables in the device main body need to be clamped and arranged, the cables firstly pass through the middle part of the fixing frame 210, then the handle 280 is rotated, the rotating rod is rotated, the threaded rod 250 is rotated under the matching of the first bevel gear and the second rotating gear, the two groups of threaded sleeves 260 relatively move under the matching of the threaded rod 250 and the threaded sleeves 260, the clamping plate 230 is moved to a proper position under the matching of the sliding rail and the movable block, the cables of different types are clamped through the slotted holes 240, so that the function of clamping the cables by the clamping plate 230 is realized, when the cables need to be taken out, the handle 280 is reversely rotated, the problem that the cables are not convenient to arrange by the fixing plate 130 is solved, the convenience of operation is improved, and the cables can be conveniently checked and maintained in the device main body through arranging the cables, also be convenient for distinguish different types of cables, improved the convenience of operating personnel wiring, saved the time of operating personnel wiring greatly, improved the practicality of operation, improved the efficiency nature of operation simultaneously.
The connecting assembly 220 comprises a slide rail and a movable block, the slide rail is arranged at the top end inside the fixed frame 210, the movable block is slidably arranged at the left end and the right end inside the slide rail, and the bottom end of the movable block is fixedly connected with the top end of the clamping plate 230; the during operation, through coupling assembling 220's design, be convenient for support the upper end of grip block 230, when preventing to carry out the centre gripping to the cable, the atress at the upper and lower both ends of grip block 230 is inhomogeneous, leads to grip block 230 rupture damage, has improved grip block 230's balancing function, and UI grip block 230 plays the effect of support simultaneously.
A plurality of groups of slotted holes 240 are formed in the inner side of the clamping plate 230, and protective soft pads are glued to the inner walls of the slotted holes 240; during operation, through the design of slotted hole 240, be convenient for carry out the centre gripping to different types of cable, improved the practicality of operation, through the design of protection cushion, be convenient for protect the cable, prevent that the surface of cable and the inboard looks mutual friction of slotted hole 240 from causing the damage, improved the protectiveness.
The driving component 270 includes a first bevel gear, a second bevel gear and a rotating rod, the first bevel gear is fixedly installed at the middle end of the threaded rod 250, the first bevel gear and the second bevel gear are engaged with each other, the front side of the second bevel gear is fixedly connected with the rotating rod, and the front side of the rotating rod is fixedly connected with the rear side of the handle 280; in operation, through the design of the driving assembly 270, when the handle 280 is rotated, the threaded rod 250 is driven to rotate through the matching of the first bevel gear and the second bevel gear, so that the occupied space is saved, and the operation easiness of an operator is improved.
The left and right ends of the front end of the fixing plate 130 are both provided with circular grooves matched with the handle 280; during operation, through the design of circular recess, be convenient for hide handle 280, prevent that this device main part from receiving the interference of handle 280 when using the operation, improved the convenience of operation, improved the practicality of operation simultaneously.
A protective structure is arranged in the energy-saving optimized equipment shell 110, the protective structure comprises sliding chutes 310, hinge rods 330 and support assemblies 370, the four groups of sliding chutes 310 are all arranged at the upper end and the lower end of the energy-saving optimized equipment shell 110, the upper end and the lower end of the interior of each sliding chute 310 are both provided with sliding blocks 320 in a sliding manner, one end of each sliding block 320 is movably arranged at the other end of the energy-saving optimized equipment main body 120 through a rotating shaft, a return spring 340 is welded between the inner sides of the two groups of sliding blocks 320, and the upper end and the lower end of the energy-saving optimized equipment shell 110 are provided with the support assemblies 370; when the energy-saving optimization device main body 120 needs to be protected in work, firstly, through the design of the sliding groove 310, the sliding block 320, the hinged rod 330 and the return spring 340, when the device main body is collided, the energy-saving optimization device shell 110 is pushed, the angle of the hinged rod 330 is changed under the matching of the sliding groove 310 and the sliding block 320, the inserted link 350 moves back to back with the fixed link 360, the energy-saving optimization device main body 120 is supported under the matching action of the sleeve rod and the supporting rod, the return spring 340 and the telescopic spring are both extruded, so that the return effect is achieved, the bottom end of the inserted link 350 is clamped with the inner part of the upper end of the fixed link 360, the energy-saving optimization device shell 110 returns to the original position, the function of protecting the energy-saving optimization device main body 120 is achieved, and the problem that the energy-saving optimization device shell 110 is not convenient to protect the energy-saving optimization device main body 120 is solved, prevent that this device from receiving to collide with or receive the damage on the way in the transport to operating personnel carries the operation, has improved the ease for use of operation, through the protection operation to energy-conserving optimization equipment main part 120, has improved the life of this device main part, has prevented the waste of resource, has improved the adaptability that the different places of this device main part used simultaneously.
A fixed rod 360 matched with the inserted rod 350 is fixedly connected to the top end of the sliding block 320 at the lower end, the inserted rod 350 is fixedly connected to the bottom end of the sliding block 320 at the upper end, and the lower end of the inserted rod 350 is mutually clamped with the inner part of the upper end of the fixed rod 360; during operation, when the lower end of the inserted link 350 and the inner part of the upper end of the fixed link 360 are mutually clamped through the design of the fixed link 360, the two groups of sliders 320 are limited, and when the reset spring 340 is under the elastic action and the two groups of sliders 320 return to the original position, the inserted link 350 plays a role in buffering, so that the operation easiness is improved.
The support assembly 370 comprises sleeve rods, support rods and telescopic springs, the four groups of sleeve rods are fixedly connected with the upper end and the lower end of the interior of the energy-saving optimization equipment shell 110, the support rods are movably arranged in the sleeve rods, the other side of each support rod is fixedly connected with one side of the energy-saving optimization equipment main body 120, and the telescopic springs are welded between one side of each support rod and the inner wall of each sleeve rod; during operation, through the design of supporting component 370, be convenient for support energy-conserving optimization equipment shell 110 and the upper and lower both ends between the energy-conserving optimization equipment main part 120, played the effect of support, prevent that this device main part from taking place the condition of empting, improved the stability of energy-conserving optimization equipment main part 120, improved the adaptability in this device main part use place simultaneously.
Example two
Referring to fig. 7, in a first comparative example, as another embodiment of the present invention, connection grooves 290 are formed at both left and right ends of the front end of the fixing plate 130, and the lower ends of the connection grooves 290 are designed in a slope manner; the during operation, through the design of connecting groove 290, when using this device for a long time, when the dwang takes place the slow, can pour into lubricating oil with the inside of connecting groove 290 into, flow the surface of dwang through connecting groove 290, improved the convenience of operation, improved dwang pivoted smoothness nature simultaneously.
The working principle is that when cables inside the device main body need to be clamped and arranged, the cables firstly pass through the middle part of the fixing frame 210, then the handle 280 is rotated, the rotating rod is rotated, the threaded rod 250 is rotated under the matching of the first bevel gear and the second rotating gear, the two groups of threaded sleeves 260 are relatively moved under the matching of the threaded rod 250 and the threaded sleeves 260, the clamping plate 230 is moved to a proper position under the matching of the sliding rail and the movable block, the cables of different types are clamped through the slotted holes 240, so that the clamping function of the clamping plate 230 on the cables is realized, when the cables need to be taken out, the handle 280 is rotated reversely, the problem that the fixed plate 130 is not convenient for arranging the cables is solved, the convenience of operation is improved, and the cables can be conveniently arranged and maintained inside the device main body, the cable identification device is convenient for distinguishing different types of cables, improves the convenience of wiring of operators, greatly saves the wiring time of the operators, improves the practicability of operation and improves the efficiency of operation;
when the energy-saving optimization equipment main body 120 needs to be protected, firstly, through the design of the sliding groove 310, the sliding block 320, the hinge rod 330 and the return spring 340, when the main body of the device is collided, the energy-saving optimization equipment shell 110 is pushed, the angle of the hinge rod 330 is changed under the matching of the sliding groove 310 and the sliding block 320, the inserted link 350 and the fixed link 360 move back to back, under the matching action of the sleeve link and the supporting rod, the energy-saving optimization equipment main body 120 is supported, because the return spring 340 and the extension spring are both extruded, the return action is realized, the bottom end of the inserted link 350 and the inner part at the upper end of the fixed link 360 are mutually clamped, the energy-saving optimization equipment shell 110 returns to the original position, the function of protecting the energy-saving optimization equipment main body 120 is realized, and the problem that the energy-saving optimization equipment shell 110 is not convenient for protecting the energy-saving optimization equipment main body 120 is solved, prevent that this device from receiving to collide with or receive the damage on the way in the transport to operating personnel carries the operation, has improved the ease for use of operation, through the protection operation to energy-conserving optimization equipment main part 120, has improved the life of this device main part, has prevented the waste of resource, has improved the adaptability that the different places of this device main part used simultaneously.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims (8)

1. The utility model provides an energy-conserving electric energy quality synthesizes optimization equipment which characterized in that: comprises an energy-saving optimization device shell (110), an energy-saving optimization device main body (120) and a fixing plate (130); an energy-saving optimization equipment main body (120) is arranged in the energy-saving optimization equipment shell (110), and the upper end and the lower end of the energy-saving optimization equipment main body (120) are fixedly connected with fixing plates (130);
fixed plate (130) upper end sets up cable arrangement structure, cable arrangement structure mount (210), coupling assembling (220), threaded rod (250), drive assembly (270) and handle (280), two sets of both ends about all rigid coupling fixed plate (130) tops of mount (210), coupling assembling (220) movable mounting grip block (230) are passed through at both ends about mount (210) is inside, and are two sets of inside at both ends about threaded rod (250) passes through bearing movable mounting in fixed plate (130), threaded sleeve (260) are all established to both ends about threaded rod (250) cover, and threaded sleeve (260) top rigid coupling grip block (230) bottom, set up drive assembly (270) between threaded sleeve (260) middle-end and handle (280).
2. The energy-saving electric energy quality comprehensive optimization device according to claim 1, characterized in that: coupling assembling (220) include slide rail and movable block, the slide rail is seted up on the inside top of mount (210), the slide rail is inside about both ends all slidable mounting movable block, and the bottom rigid coupling grip block (230) top of movable block.
3. The energy-saving electric energy quality comprehensive optimization device according to claim 2, characterized in that: a plurality of groups of slotted holes (240) are formed in the inner side of the clamping plate (230), and protective soft pads are glued to the inner walls of the slotted holes (240).
4. The energy-saving electric energy quality comprehensive optimization device according to claim 3, characterized in that: drive assembly (270) include first conical gear, second conical gear and dwang, first conical gear fixed mounting is in threaded rod (250) middle-end, and intermeshing between first conical gear and the second conical gear, second conical gear front side rigid coupling dwang, and the dwang front side links firmly handle (280) rear side.
5. The energy-saving electric energy quality comprehensive optimization device according to claim 4, characterized in that: the left end and the right end of the front end of the fixing plate (130) are both provided with circular grooves matched with the handles (280).
6. The energy-saving electric energy quality comprehensive optimization device according to claim 5, characterized in that: inside protective structure that sets up of energy-conserving optimization equipment shell (110), protective structure includes spout (310), articulated arm (330) and supporting component (370), four groups spout (310) are all seted up in the inside upper and lower both ends of energy-conserving optimization equipment shell (110), the inside upper and lower both ends of spout (310) are sliding installation slider (320) all, and slider (320) one end through pivot movable mounting in the other end of energy-conserving optimization equipment main part (120), two sets of welding reset spring (340) between slider (320) inboard, both ends set up supporting component (370) about energy-conserving optimization equipment shell (110).
7. The energy-saving electric energy quality comprehensive optimization device according to claim 6, characterized in that: the lower extreme slider (320) top rigid coupling has dead lever (360) of mutually supporting with inserted bar (350), and the upper end slider (320) bottom rigid coupling inserted bar (350), and inside block each other in inserted bar (350) lower extreme and dead lever (360) upper end.
8. The energy-saving electric energy quality comprehensive optimization device according to claim 7, characterized in that: the supporting component (370) comprises a loop bar, supporting rods and telescopic springs, the loop bar is fixedly connected with the upper end and the lower end of the inside of the energy-saving optimization equipment shell (110), the supporting rods are movably mounted inside the loop bar, the other side of each supporting rod is fixedly connected with one side of the energy-saving optimization equipment main body (120), and the telescopic springs are welded between one side of each supporting rod and the inner wall of the loop bar.
CN202122037706.3U 2021-08-27 2021-08-27 Energy-saving electric energy quality comprehensive optimization equipment Active CN215870592U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122037706.3U CN215870592U (en) 2021-08-27 2021-08-27 Energy-saving electric energy quality comprehensive optimization equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122037706.3U CN215870592U (en) 2021-08-27 2021-08-27 Energy-saving electric energy quality comprehensive optimization equipment

Publications (1)

Publication Number Publication Date
CN215870592U true CN215870592U (en) 2022-02-18

Family

ID=80243114

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122037706.3U Active CN215870592U (en) 2021-08-27 2021-08-27 Energy-saving electric energy quality comprehensive optimization equipment

Country Status (1)

Country Link
CN (1) CN215870592U (en)

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GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: An energy-saving power quality comprehensive optimization equipment

Effective date of registration: 20220729

Granted publication date: 20220218

Pledgee: Bank of Suzhou Co.,Ltd. Suzhou Branch

Pledgor: SUZHOU ZHONGCHU PUHUA ELECTRIC POWER Co.,Ltd.

Registration number: Y2022320010434

PE01 Entry into force of the registration of the contract for pledge of patent right