CN116845814A - Power transmission amount management equipment based on virtual power plant and operation method - Google Patents
Power transmission amount management equipment based on virtual power plant and operation method Download PDFInfo
- Publication number
- CN116845814A CN116845814A CN202310741670.8A CN202310741670A CN116845814A CN 116845814 A CN116845814 A CN 116845814A CN 202310741670 A CN202310741670 A CN 202310741670A CN 116845814 A CN116845814 A CN 116845814A
- Authority
- CN
- China
- Prior art keywords
- clamping
- shell
- cable
- blocks
- adjusting
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 32
- 238000007726 management method Methods 0.000 claims description 32
- 238000000926 separation method Methods 0.000 claims description 30
- 230000001105 regulatory effect Effects 0.000 claims description 29
- 210000000078 claw Anatomy 0.000 claims description 21
- 230000017525 heat dissipation Effects 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G15/00—Cable fittings
- H02G15/02—Cable terminations
- H02G15/06—Cable terminating boxes, frames or other structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/16—End pieces terminating in a soldering tip or socket
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/03—Cooling
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a power transmission amount management device based on a virtual power plant and an operation method thereof, belonging to the technical field of terminals for the virtual power plant, and comprising a terminal shell with a hollow inside, a plurality of electronic devices arranged in the terminal shell, and a wiring component, wherein the wiring component comprises a clamping device and a cable connector, the clamping device is used for clamping a metal part at one end of a cable, two ends of the cable connector are respectively connected with the clamping device and the electronic devices, and the clamping device is used for completely jointing the metal part at one end of the cable.
Description
Technical Field
The invention belongs to the technical field of terminals for virtual power plants, and particularly relates to power transmission capacity management equipment based on a virtual power plant and an operation method.
Background
The virtual power plant is a power coordination management system which realizes aggregation and coordination optimization of DERs (distributed devices) such as DGs, energy storage systems, controllable loads, electric vehicles and the like through advanced information communication technology and software systems, and is used as a special power plant to participate in the power market and the power grid operation, and other electronic elements are required to be connected with cables in order to realize coordination management capability of the virtual power plant.
For example, patent application publication number CN111725636a discloses a seamless connector lug for electric signal transmission, which comprises a wire connector, and a first cable and a second cable connected by the wire connector, wherein an inner metal connector is arranged inside the wire connector, and the first cable and the second cable are respectively inserted along two ends of the wire connector. According to the anti-slip gasket, the inner end of the jacking nut is jacked by tightening the jacking nut, so that the anti-slip gasket is guaranteed to be condensed in the anti-slip gasket placing cavity, the first cable and the second cable are clamped and fixed, the first cable and the second cable are prevented from falling off from the two ends of the wire connector, the connection mode is simple, and the installation and the disassembly are convenient.
Based on the search of the publication numbers of the above patent applications, the following defects are combined:
at present, the connector lug on the market is all clamped with a part of the metal part of the cable, and the metal part of the cable is not completely attached to the connector lug for connection, which means that the contact area between the connector lug and the cable is not complete, once the current transferred between the cable and the connector lug is overlarge, the current can be concentrated in a local area, and because the current density is large, the conductivity is reduced, heat is easy to generate, even sparks are easy to generate, so that current overload, short circuit or other potential safety hazards are caused.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides power transmission capacity management equipment based on a virtual power plant, which comprises a terminal shell with a hollow inside, a plurality of electronic devices arranged in the terminal shell, and a wiring assembly, wherein the wiring assembly comprises a clamping device and a cable connector, the clamping device is used for clamping a metal part at one end of a cable, two ends of the cable connector are respectively connected with the clamping device and the electronic devices, the clamping device is used for completely jointing the metal part at one end of the cable, and compared with the prior art, the wiring connector is clamped with one part of the metal part of the cable, the contact area between the wiring connector and the metal part of the cable is larger, so that the problems of current overload, short circuit or other potential safety hazards caused by the fact that the contact area between the wiring connector and the cable is incomplete, and once the current transferred between the cable and the wiring connector is overlarge, the current is concentrated in a local area due to the fact that the current density is large, the conductivity is reduced, and heat is easy to be generated even.
The aim of the invention can be achieved by the following technical scheme:
the power transmission amount management equipment based on the virtual power plant comprises a terminal shell with a hollow inside, a plurality of electronic devices arranged in the terminal shell, and a wiring assembly, wherein the wiring assembly comprises a clamping device and a cable joint, the clamping device is used for clamping a metal part at one end of a cable, and two ends of the cable joint are respectively connected with the clamping device and the electronic devices;
the clamping device comprises a clamping shell and a plurality of clamping assemblies, wherein the clamping assemblies are arranged on the inner side wall of the clamping shell around the central axis of the clamping shell at equal angles, each clamping assembly comprises a connecting rod and a clamping block, two ends of each connecting rod are respectively connected with the inner side wall of the clamping shell and the clamping blocks, the clamping blocks form a circular ring together, and the adjacent clamping blocks are not mutually propped against each other;
the clamping device further comprises a circular ring and a plurality of return springs, the center of the circular ring is provided with a threaded hole, the circular ring is arranged at one end of all the clamping blocks, the return springs are matched with the connecting rods in a one-to-one correspondence mode, and two ends of any return spring are respectively connected to the inner side wall of the clamping shell and the connecting rods.
As a preferred technical scheme of the invention, the cable connector comprises a connecting shaft, a first shell and a second shell, wherein the first shell and the second shell are hollow in the inside, the first shell and the second shell are coaxially connected and rotate independently of each other, the first shell is arranged at the top outside the second shell, one end of the connecting shaft is arranged in the first shell, the other end of the connecting shaft is provided with a first thread matched with the circular ring, and the second shell is provided with a second thread matched with the clamping shell.
As a preferred technical scheme of the invention, the terminal comprises a terminal shell and a plurality of electronic devices, wherein the terminal shell is provided with a plurality of terminal through holes, the terminal through holes are respectively communicated with the terminal through holes, and the terminal through holes are respectively communicated with the terminal through holes.
As a preferable technical scheme of the invention, a plurality of heat dissipation devices are also arranged, the plurality of heat dissipation devices are matched with the plurality of separation spaces in a one-to-one correspondence manner, and any heat dissipation device is arranged in the corresponding separation space.
As a preferable technical scheme of the invention, the heat dissipation device comprises a heat dissipation shell with a hollow inside and a plurality of adjusting components, wherein the adjusting components are transversely arranged, the adjusting components comprise a first adjusting plate and a plurality of clamping claws, the clamping claws are arranged around the central axis of the first adjusting plate at equal angles, the first adjusting plate is provided with moving grooves which are matched with the clamping claws in a one-to-one correspondence manner, the central axis of any moving groove is connected with the center of the first adjusting plate, and any clamping claw is arranged in the corresponding moving groove and moves along the central axis of the corresponding moving groove.
As a preferable technical scheme of the invention, the bottom of the clamping jaw is provided with the driving blocks, the adjusting assembly further comprises a second adjusting plate, the second adjusting plate and the first adjusting plate are coaxially arranged, the second adjusting plate is provided with driving grooves which are matched with the driving blocks in a one-to-one correspondence manner, any driving block is slidably arranged in the corresponding driving groove, the driving grooves are uniformly arranged around the central axis of the second adjusting plate at equal angles, one end of each driving groove is close to the central axis of the second adjusting plate, and the other end of each driving groove is close to the edge of the second adjusting plate.
As a preferable technical scheme of the invention, the adjusting assembly further comprises a plurality of rotating blocks and a moving shaft, the rotating blocks are matched with the second adjusting plates in a one-to-one correspondence manner, any rotating block is connected with the corresponding second adjusting plate, the other ends of the rotating blocks are connected with the side wall of the moving shaft, the moving shaft is arranged in the separation space in a transversely movable manner, and when the moving shaft transversely moves, the rotating blocks drive the second adjusting plates to rotate.
As a preferable technical scheme of the invention, the adjusting assembly further comprises a plurality of abutting blocks, the abutting blocks are matched with the clamping jaws in a one-to-one correspondence manner, any abutting block is connected with the corresponding clamping jaw, the adjacent abutting blocks are not mutually abutted all the time, and the abutting blocks of the adjusting assembly jointly form a circular ring and are used for clamping a cable.
As a preferable technical scheme of the invention, the system further comprises a plurality of image modules, wherein the plurality of image modules are matched with the plurality of separation spaces in a one-to-one correspondence manner, any image module is arranged in the corresponding separation space, and the image module is used for detecting the temperature of a cable in the corresponding separation space.
A method of operating a power delivery management device, comprising the steps of:
s1: the clamping device is sleeved on the metal part at one end of the cable;
s2: the second shell is sleeved on the clamping shell and is mutually matched and screwed;
s3: in the process of screwing the second shell and the clamping shell, the first shell starts to rotate and is screwed with the circular ring, and the circular ring drives the clamping block to clamp the cable;
s4: when the second shell and the clamping shell cannot continue to rotate relatively, the clamping device is firmly connected with the cable connector; when the first shell and the circular ring can not rotate continuously, the clamping block and the cable metal part are firmly attached.
The beneficial effects of the invention are as follows:
the invention provides power transmission capacity management equipment based on a virtual power plant, which comprises a terminal shell with a hollow inside, a plurality of electronic devices arranged in the terminal shell, and a wiring assembly, wherein the wiring assembly comprises a clamping device and a cable connector, the clamping device is used for clamping a metal part at one end of a cable, two ends of the cable connector are respectively connected with the clamping device and the electronic devices, and the clamping device is used for completely jointing the metal part at one end of the cable.
Drawings
The present invention is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a front view of a wiring assembly of a virtual power plant-based power delivery management apparatus of the present invention;
FIG. 2 is a side view of a wiring assembly of the virtual power plant-based power delivery management apparatus of the present invention;
FIG. 3 is a cross-sectional view of a wiring assembly of the virtual power plant-based power delivery management apparatus of the present invention;
FIG. 4 is a front view of a terminal housing of the virtual power plant-based power delivery management apparatus of the present invention;
FIG. 5 is a diagram of the regulating assembly of the virtual power plant-based power delivery management apparatus of the present invention;
FIG. 6 is a diagram of a heat sink of a virtual power plant-based power delivery management apparatus of the present invention;
FIG. 7 is a jaw diagram of a virtual power plant-based power delivery management apparatus of the present invention;
FIG. 8 is a first regulator board diagram of the virtual power plant-based power delivery management apparatus of the present invention;
FIG. 9 is a second regulator board diagram of the virtual power plant-based power delivery management apparatus of the present invention;
description of the main symbols
In the figure: 1. a clamping device; 101. a clamping shell; 102. a connecting rod; 103. a clamping block; 104. a circular ring; 105. a return spring; 2. a cable joint; 201. a first housing; 202. a second housing; 203. a connecting shaft; 3. a heat sink; 4. a heat dissipation housing; 5. an adjustment assembly; 501. a first adjustment plate; 502. a second adjusting plate; 503. a claw; 504. a moving groove; 505. a driving block; 506. a driving groove; 6. a rotating block; 7. a movable shaft; 8. an abutment block; 9. and an image module.
Detailed Description
In order to further describe the technical means and effects adopted by the invention for achieving the preset aim, the following detailed description is given below of the specific implementation, structure, characteristics and effects according to the invention with reference to the attached drawings and the preferred embodiment.
Referring to fig. 1-9, the present embodiment provides a power transmission management apparatus based on a virtual power plant, which includes a terminal housing having a hollow interior and a plurality of electronic devices disposed therein, and further includes a wiring assembly, wherein the wiring assembly includes a clamping device 1 and a cable connector 2, the clamping device 1 is used for clamping a metal portion at one end of a cable, the cable is specifically described herein as being composed of the metal portion and an insulating portion wrapping the metal portion, and connection between the cable and the electronic device is required to be completed through the wiring assembly, so that the insulating portion at one end of the cable needs to be cut off in advance to expose the metal portion therein, then the clamping device 1 completely clamps the metal portion at one end of the cable, and one end of the cable connector 2 is screwed with the clamping device 1, and a power head adapted to an input end of the electronic device is disposed at the other end thereof, thereby realizing connection between the cable and the electronic device. It should be noted that, each electronic device needs to be connected to a plurality of cables, and each cable needs to be connected to the wiring assembly before connection to the electronic device is achieved.
The clamping device 1 of the device comprises a clamping shell 101 and a plurality of clamping components, wherein the clamping components are arranged on the inner side wall of the clamping shell 101 at equal angles around the central axis of the clamping shell 101, in addition, the clamping components are all arranged at the same height, each clamping component comprises a connecting rod 102 and a clamping block 103, two ends of the connecting rod 102 are respectively connected with the inner side wall of the clamping shell 101 and the clamping block 103, the clamping blocks 103 together form a circular ring 104, and the adjacent clamping blocks 103 are not mutually propped against each other;
further, the clamping device 1 of the device further includes a circular ring 104 and a plurality of return springs 105, a threaded hole is provided at the center of the circular ring 104 and is disposed at one end of all the clamping blocks 103, it should be noted here that the circular ring 104 of the device is slidably connected with the clamping blocks 103 in the clamping device 1, the plurality of return springs 105 are matched with the number of the connecting rods 102 in a one-to-one correspondence manner, and two ends of any return spring 105 are respectively connected with the inner side wall of the clamping shell 101 and the corresponding connecting rod 102. It should be noted that, since the ring 104 of the present device is connected to one end of all the clamping blocks 103 in the single clamping device 1, when the ring 104 starts to move, all the clamping blocks 103 move together with the ring 104, and at this time, the connecting rod 102 connected to the clamping blocks 103 also moves along with the clamping blocks 103 to rotate at a certain angle. In addition, when the ring 104 is pulled backwards, all the clamping blocks 103 connected with the ring 104 move backwards together, at this time, the corresponding connecting rod 102 connected with the clamping blocks 103 slowly rotates by an angle along with the movement of the clamping blocks 103, the effect of the force of the return spring 105 on the connecting rod 102 is opposite to the effect of the force of the ring 104 on the connecting rod 102 through the clamping blocks 103, which is applied to the inner side wall of the connecting rod 102, during the period, due to the change of the angle of the connecting rod 102, the diameter of the ring 104 formed by the clamping blocks 103 is continuously reduced until the clamping blocks 103 are completely attached to the metal part at one end of the cable, at this time, the ring 104 stops moving, and the return spring 105 connected with the connecting rod 102 always generates a force preventing the angle between the connecting rod 102 and the inner side wall of the clamping shell 101 from slowly increasing, but the effect of the return spring 105 on the connecting rod 102 is opposite to the effect of the force of the ring 104 on the connecting rod 102 through the clamping blocks 103, and the force of the connecting rod 102 is gradually removed from the inner side wall of the connecting rod 102 through the clamping blocks 103, after the ring 104 is applied to the connecting rod 102 through the clamping blocks 103, and the force of the connecting rod 102 is slowly applied to the inner side wall of the connecting rod 102 is gradually restored to the vertical to the clamping shell 102 after the ring 102 is applied to the inner side of the connecting rod 102 through the clamping blocks 102. It should be noted that, in order to prevent the movement of the ring 104 from being excessively large, the connecting rod 102 continues to rotate after being perpendicular to the inner side wall of the clamping housing 101, the clamping blocks 103 of the device are not abutted against each other in normal conditions until the corresponding connecting rod 102 is perpendicular to the inner side wall of the clamping housing 101, at this time, the diameter of the ring 104 formed by the clamping blocks 103 together reaches the minimum value, and at this time, the adjacent clamping blocks 103 are abutted against each other, on the one hand, the movement distance of the ring 104 is prevented from being excessively large, and on the other hand, the connecting rod 102 is prevented from continuing to rotate after being perpendicular to the inner side wall of the clamping housing 101, so that the diameter of the ring 104 formed by the clamping blocks 103 together becomes small, and cannot be tightly attached to the metal part of the cable any more, and on the other hand, the rotation amplitude of the connecting rod 102 is excessively large, so that the return spring 105 cannot restore the connecting rod 102 to the original position when the acting force on the ring 104 is cancelled.
The invention provides power transmission capacity management equipment based on a virtual power plant, which comprises a terminal shell with a hollow inside, a plurality of electronic devices arranged in the terminal shell, and a wiring assembly, wherein the wiring assembly comprises a clamping device 1 and a cable connector 2, the clamping device 1 is used for clamping a metal part at one end of a cable, two ends of the cable connector 2 are respectively connected with the clamping device 1 and the electronic devices, and the clamping device 1 is used for completely jointing the metal part at one end of the cable.
Further, the cable connector 2 of the present device includes a connecting shaft 203, and a first housing 201 and a second housing 202 which are hollow inside, where the first housing 201 and the second housing 202 are coaxially connected and rotate independently of each other, that is, the rotation of the first housing 201 does not affect the second housing 202, the rotation of the second housing 202 does not affect the first housing 201, the first housing 201 is disposed at the top outside the second housing 202, one end of the connecting shaft 203 is disposed in the first housing 201, and when the first housing 201 starts to rotate, the connecting shaft 203 also rotates along with the rotation of the first housing 201. Further, the other end of the connection shaft 203 is provided with a first screw thread that cooperates with the clamp housing 101, and the second housing 202 is provided with a second screw thread that cooperates with the clamp housing 101. The purpose of this is to first fit the clamping device 1 at the metal part of one end of the cable, then fit the cable connector 2 on the clamping device 1, where the second housing 202 and the clamping housing 101 cooperate with each other, by continuously rotating the second housing 202, the connection between the second housing 202 and the clamping housing 101 is tightened, during which the central axis of the connecting shaft 203 coincides with the central axis of the ring 104, and by rotating the first housing 201, the connecting shaft 203 is driven to rotate together, where the ring 104 moves slowly towards the first housing 201, and the diameter of the ring 104, which is made up of several clamping blocks 103 together, also gradually reduces until all the clamping blocks 103 are tightly attached to the metal part of the cable. The top of the first housing 201 is provided with a socket, which can be directly inserted into an electronic device to realize connection between a cable and the electronic device. Here, since the outer side walls of the first case 201 and the second case 202 are nonconductive, there is no concern that the device will leak.
In traditional power transmission management equipment, need reserve sufficient length for the cable, just can avoid the cable to be unable to realize connecting because of length is insufficient, after cable and electron device are connected, unnecessary cable length can be rolled up by operating personnel, tie up and hang in the device well with the ribbon, when electron device's load increases, the electric current through the cable increases, then lead to the temperature of cable to rise, at this moment because a plurality of cables are all tied together, the cable of bundling the part can't dispel the heat in time, then can increase the temperature in the device for electron device's ageing causes certain damage to electron device. Most importantly, the extra length of the cable is bound by a brain, so that the cable cannot be clearly straightened, and when the cable of a certain electronic device is damaged, the cable cannot be managed, so that the time for actually replacing the cable is greatly prolonged. Based on this, this device still includes the partition portion, and the partition portion sets up in the terminal casing, has reserved a plurality of separation spaces between partition portion and the terminal casing, and a plurality of separation space and a plurality of electron device one-to-one match, arbitrary separation space intercommunication terminal casing and separate the layer, and intercommunication each other between the adjacent separation space, the required cable quantity of same electron device all sets up in corresponding separation space. The device has the advantages that the cables required by the same electronic device are arranged in the same separation space, so that on one hand, the number of the cables in the same separation space is reduced, and the cables can be radiated in time; on the other hand, because the cables required by the same electronic device are arranged in the same separation space, the cables of the device are conveniently managed, and when the cable of one electronic device has a problem, the fault cable can be quickly found and quickly replaced.
Further, in order to accelerate the heat dissipation of the cable, the device is further provided with a plurality of heat dissipation devices 3, the plurality of heat dissipation devices 3 are matched with the plurality of separation spaces in a one-to-one correspondence manner, and any heat dissipation device 3 is arranged in the corresponding separation space.
The heat abstractor 3 of this device includes inside hollow heat dissipation casing 4 and a plurality of adjusting part 5, a plurality of adjusting part 5 all transversely arrange the setting, adjusting part 5 includes first regulating plate 501 and second regulating plate 502 and a plurality of jack catch 503, two regulating plate coaxial settings, and first regulating plate 501 sets up the top at second regulating plate 502, a plurality of jack catch 503 are around the equal angle setting of the central axis of first regulating plate 501, first regulating plate 501 is provided with the removal groove 504 that matches with a plurality of jack catch 503 one-to-one, the central axis of arbitrary removal groove 504 links to each other with the center of first regulating plate 501, arbitrary jack catch 503 sets up in corresponding removal groove 504, and remove along the central axis that corresponds removal groove 504.
In addition, the bottom of jack catch 503 is provided with drive block 505, second regulating plate 502 is provided with the drive slot 506 that matches with a plurality of drive blocks 505 one-to-one, arbitrary drive block 505 all sets up in corresponding drive slot 506 to remove along corresponding drive slot 506, a plurality of drive slots 506 evenly set up around the central axis equi-angle of second regulating plate 502, one end setting of drive slot 506 is being close to the central axis of second regulating plate 502, its other end setting is keeping away from the central axis of second regulating plate 502, when second regulating plate 502 rotates, drive block 505 removes along drive slot 506 direction. When the second regulating plate 502 rotates clockwise, the driving block 505 moves along the driving groove 506 at an end far from the central axis of the second regulating plate 502, and then, since the driving block 505 is connected with the corresponding claw 503, when the driving block 505 moves along the driving groove 506 to an end far from the central axis of the second regulating plate 502, the corresponding claw 503 moves along the moving groove 504 to an end far from the central axis of the first regulating plate 501; conversely, when the second regulating plate 502 is rotated counterclockwise, the driving block 505 is moved along the driving groove 506 at an end close to the central axis of the second regulating plate 502, and then, since the driving block 505 is connected with the corresponding claw 503, when the driving block 505 is moved along the driving groove 506 to an end close to the central axis of the second regulating plate 502, the corresponding claw 503 is moved along the moving groove 504 to an end close to the central axis of the first regulating plate 501.
Further, the adjusting assembly 5 of the device further comprises a plurality of rotating blocks 6 and moving shafts 7, the rotating blocks 6 are correspondingly matched with the second adjusting plates 502 one by one, any rotating block 6 is connected with the corresponding second adjusting plate 502, the other ends of all the rotating blocks 6 are connected with the side walls of the moving shafts 7, the moving shafts 7 can be transversely arranged in the separation space, one ends of the moving shafts 7 are mutually matched with through holes formed in the side walls of the terminal shell, when an operator pulls the moving shafts 7, the moving shafts 7 are connected with the rotating blocks 6 at the moment, the positions of the rotating blocks 6 are moved, the corresponding second adjusting plates 502 connected with the rotating blocks 6 are driven to rotate, in addition, a plurality of stopping grooves are formed in one ends of the moving shafts 7, when the second adjusting plates 502 rotate to the designated positions, the pulling of the moving shafts 7 are stopped, stopping rods hinged with the side walls of the terminal shell are placed in the stopping grooves closest to the side walls of the terminal shell, the moving shafts 7 are limited, the rotating angles of the second adjusting plates 502 are further kept, and the clamping jaws are fixedly arranged at the current positions.
Further, the adjusting assembly 5 further includes a plurality of abutting blocks 8, the plurality of abutting blocks 8 are matched with the plurality of claws 503 in a one-to-one correspondence manner, any abutting block 8 is connected with the corresponding claw 503, the adjacent abutting blocks 8 are not mutually abutted all the time, because the plurality of claws 503 of the same adjusting assembly 5 are uniformly arranged around the central axis of the first adjusting plate 501 at equal angles, and the plurality of claws 503 of the same adjusting assembly 5 move along the corresponding moving grooves 504 at the same time, the moving direction and the distance are consistent, the plurality of claws 503 are jointly combined into a circular ring 104, the side walls of the abutting blocks 8 are abutted with the corresponding claws 503, at the moment, the abutting blocks 8 of the adjusting assembly 5 jointly form the circular ring 104, on one hand, the positions of the plurality of claws 503 are adjusted, the diameter size of the circular ring 104 is controlled to be jointly combined by the plurality of claws 503, so that the device can be suitable for cables with different sizes, on the other hand, the material of the abutting blocks 8 of the device can quickly absorb heat of the cables and radiate the cables, and the capacity of the cables can be further improved, meanwhile, the capacity of the electronic device can be further improved, and the heat radiation capacity of the cable can be further improved.
Further, the cable fault detection device further comprises a plurality of image modules 9, the plurality of image modules 9 are matched with the plurality of separation spaces in a one-to-one correspondence mode, any one image module 9 is arranged in the corresponding separation space, the image module 9 is used for detecting the temperature of the cable in the corresponding separation space, and the fault cable can be rapidly judged through the detection of the image module 9.
Finally, the operation method of the power transmission amount management equipment of the device comprises the following steps:
s1: the clamping device 1 is sleeved on a metal part at one end of the cable;
s2: the second shell 202 is sleeved on the clamping shell 101 and is mutually matched and screwed;
s3: during the process of screwing the second housing 202 and the clamping housing 101 to each other, the first housing 201 also starts to rotate and screw with the circular ring 104, and during the process, the circular ring 104 drives the clamping block 103 to clamp the cable slowly;
s4: when the second housing 202 and the clamping housing 101 are screwed to each other, it is explained that the clamping device 1 and the cable joint are screwed to each other; when the first housing 201 and the ring 104 are screwed to each other, it is explained that the clamping block 103 fully clamps the cable metal part.
Firstly, the clamping device 1 is sleeved at a metal part at one end of a cable, then the cable connector 2 is sleeved on the clamping device 1, at the moment, the second shell 202 and the clamping shell 101 are matched with each other, the connection between the second shell 202 and the clamping shell 101 is screwed by continuously rotating the second shell 202, during the period, the central axis of the connecting shaft 203 and the central axis of the circular ring 104 are mutually overlapped, the connecting shaft 203 is driven to rotate together by rotating the first shell 201, at the moment, the circular ring 104 moves gradually towards the direction of the first shell 201, the diameter of the circular ring 104 formed by the clamping blocks 103 is gradually reduced until all the clamping blocks 103 are tightly attached to the metal part of the cable. The top of the first housing 201 is provided with a socket, which can be directly inserted into an electronic device to realize connection between a cable and the electronic device. Here, since the outer side walls of the first case 201 and the second case 202 are nonconductive, there is no concern that the device will leak.
The present invention is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present invention.
Claims (10)
1. Power transmission management equipment based on virtual power plant, including inside hollow terminal casing and a plurality of electron device of setting in it, its characterized in that: the wiring assembly comprises a clamping device and a cable connector, wherein the clamping device is used for clamping a metal part at one end of a cable, and two ends of the cable connector are respectively connected with the clamping device and the electronic device;
the clamping device comprises a clamping shell and a plurality of clamping assemblies, wherein the clamping assemblies are arranged on the inner side wall of the clamping shell around the central axis of the clamping shell at equal angles, each clamping assembly comprises a connecting rod and a clamping block, two ends of each connecting rod are respectively connected with the inner side wall of the clamping shell and the clamping blocks, the clamping blocks form a circular ring together, and the adjacent clamping blocks are not mutually propped against each other;
the clamping device further comprises a circular ring and a plurality of return springs, the center of the circular ring is provided with a threaded hole, the circular ring is arranged at one end of all the clamping blocks, the return springs are matched with the connecting rods in a one-to-one correspondence mode, and two ends of any return spring are respectively connected to the inner side wall of the clamping shell and the connecting rods.
2. The virtual power plant-based power delivery management apparatus of claim 1, wherein: the cable joint comprises a connecting shaft, a first shell and a second shell, wherein the first shell and the second shell are hollow, are coaxially connected and rotate independently, the first shell is arranged at the top outside the second shell, one end of the connecting shaft is arranged in the first shell, the other end of the connecting shaft is provided with first threads matched with the circular ring, and the second shell is provided with second threads matched with the clamping shell.
3. The virtual power plant-based power delivery management apparatus of claim 2, wherein: still include the partition portion, the partition portion sets up in the terminal casing, the partition portion with reserve a plurality of separation spaces between the terminal casing, a plurality of separation space and a plurality of electron device one-to-one matches, arbitrary the separation space intercommunication the terminal casing with the partition portion, the required cable quantity of same electron device all sets up in corresponding separation space.
4. A virtual power plant-based power delivery management apparatus as claimed in claim 3, wherein: the heat dissipation device is matched with the separation spaces one by one, and any heat dissipation device is arranged in the corresponding separation space.
5. The virtual power plant-based power delivery management apparatus of claim 4, wherein: the heat dissipation device comprises a heat dissipation shell with a hollow inside and a plurality of adjusting components, wherein the adjusting components are transversely arranged, each adjusting component comprises a first adjusting plate and a plurality of clamping claws, the clamping claws are arranged around the central axis of the first adjusting plate at equal angles, the first adjusting plate is provided with moving grooves matched with the clamping claws in a one-to-one correspondence mode, the central axis of any moving groove is connected with the center of the first adjusting plate, and any clamping claw is arranged in the corresponding moving groove and moves along the central axis of the corresponding moving groove.
6. The virtual power plant-based power delivery management apparatus of claim 5, wherein: the bottom of jack catch is provided with the drive block, adjusting part still including the second regulating plate, the second regulating plate with first regulating plate coaxial setting, the second regulating plate be provided with a plurality of drive blocks one-to-one matched drive groove, arbitrary drive block all slide the setting in the drive inslot that corresponds, a plurality of the drive groove centers on the equal angle of the central axis of second regulating plate evenly sets up, the one end of drive groove is close to the central axis of second regulating plate, and its other end is close to the edge of second regulating plate.
7. The virtual power plant-based power delivery management apparatus of claim 6, wherein: the adjusting assembly further comprises a plurality of rotating blocks and a moving shaft, the rotating blocks are matched with the second adjusting plates in a one-to-one correspondence mode, any rotating block is connected with the corresponding second adjusting plate, the other end of each rotating block is connected with the side wall of the moving shaft, the moving shaft is arranged in the separation space in a transversely movable mode, and when the moving shaft transversely moves, the second adjusting plates are driven to rotate through the rotating blocks.
8. The virtual power plant-based power delivery management apparatus of claim 7, wherein: the adjusting assembly further comprises a plurality of abutting blocks, the abutting blocks are matched with the clamping jaws in a one-to-one correspondence mode, any abutting block is connected with the corresponding clamping jaw, the adjacent abutting blocks are not mutually abutted all the time, and the abutting blocks of the adjusting assembly jointly form a circular ring and are used for clamping a cable.
9. The virtual power plant-based power delivery management apparatus of claim 8, wherein: the system also comprises a plurality of image modules, wherein the plurality of image modules are matched with the plurality of separation spaces in a one-to-one correspondence manner, any one image module is arranged in the corresponding separation space, and the image module is used for detecting the temperature of a cable in the corresponding separation space.
10. A method of operating a power transmission management device, adapted to the power transmission management device of any one of claims 2 to 9, comprising the steps of:
s1: the clamping device is sleeved on the metal part at one end of the cable;
s2: the second shell is sleeved on the clamping shell and is mutually matched and screwed;
s3: in the process of screwing the second shell and the clamping shell, the first shell starts to rotate and is screwed with the circular ring, and the circular ring drives the clamping block to clamp the cable;
s4: when the second shell and the clamping shell cannot continue to rotate relatively, the clamping device is firmly connected with the cable connector; when the first shell and the circular ring can not rotate continuously, the clamping block and the cable metal part are firmly attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310741670.8A CN116845814A (en) | 2023-06-21 | 2023-06-21 | Power transmission amount management equipment based on virtual power plant and operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310741670.8A CN116845814A (en) | 2023-06-21 | 2023-06-21 | Power transmission amount management equipment based on virtual power plant and operation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116845814A true CN116845814A (en) | 2023-10-03 |
Family
ID=88168143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310741670.8A Pending CN116845814A (en) | 2023-06-21 | 2023-06-21 | Power transmission amount management equipment based on virtual power plant and operation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116845814A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117810899A (en) * | 2024-03-01 | 2024-04-02 | 浙江浙能能源服务有限公司 | Power transmission amount management equipment based on virtual power plant and operation method |
-
2023
- 2023-06-21 CN CN202310741670.8A patent/CN116845814A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117810899A (en) * | 2024-03-01 | 2024-04-02 | 浙江浙能能源服务有限公司 | Power transmission amount management equipment based on virtual power plant and operation method |
| CN117810899B (en) * | 2024-03-01 | 2024-07-19 | 浙江浙能能源服务有限公司 | Power transmission amount management equipment based on virtual power plant and operation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN116845814A (en) | Power transmission amount management equipment based on virtual power plant and operation method | |
| JPS5835012B2 (en) | Remote grounding device for high voltage electrical circuits | |
| KR102391556B1 (en) | Providing method of a replacement system for distribution lines | |
| CN216215740U (en) | Plug-in type air insulation bus duct structure | |
| CN209929847U (en) | Electric power fortune dimension circuit overhauls end of a thread fixing device | |
| CN209805370U (en) | Power line wire insulation protection device | |
| CN206515365U (en) | Bushing for transformer monitoring device | |
| CN213484405U (en) | Cable multi-environment adaptation uses direction adjusting device | |
| CN203553387U (en) | A fast-plugged cable connector provided with a waterproof function and used in industrial control | |
| CN208423591U (en) | One kind charging operating in short-circuit and shunt device for transformer equipment | |
| CN107799927B (en) | Locking device and locking method | |
| CN117277954A (en) | Photovoltaic module termination | |
| CN106207819B (en) | A kind of high-tension switch cabinet outdoor installation clamping device | |
| CN221174859U (en) | Transformer power frequency withstand voltage test device | |
| CN217088064U (en) | Working state monitoring device for broadcast television satellite transmission system equipment | |
| CN221057780U (en) | Electric motor car wire harness structure convenient to it is stable | |
| CN117810785B (en) | Special cable processing equipment for traffic engineering machinery | |
| CN218866741U (en) | Adjustable rubber cable | |
| CN209844092U (en) | Power connector clamping device designed for automation device | |
| CN220291218U (en) | Cable protection device | |
| CN213018448U (en) | Explosion-proof type high-voltage variable-frequency speed regulator | |
| CN212783240U (en) | Relay bunch structure for electrical equipment | |
| CN214589628U (en) | Intelligent puncture line clamping branch robot system | |
| CN219371530U (en) | Locking head, male end connector and circular connector | |
| CN212694977U (en) | Automatic many wires of accent appearance line ball go out first 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 |