CN210007116U - -type 10kV floor-type quick power supply and taking connecting device - Google Patents
-type 10kV floor-type quick power supply and taking connecting device Download PDFInfo
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- CN210007116U CN210007116U CN201920956464.8U CN201920956464U CN210007116U CN 210007116 U CN210007116 U CN 210007116U CN 201920956464 U CN201920956464 U CN 201920956464U CN 210007116 U CN210007116 U CN 210007116U
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Abstract
The utility model discloses a kind 10kV console mode fast power supply gets electric connecting device, the device's box is installed in ground or distribution station room, connect the unit mount soon on the mounting panel, connect the subassembly soon including insulator and coupling assembling, be equipped with the electric conductor in the insulator, this electric conductor forms electrical connection with the electric conductor of the interior quick-witted electric equipment of connecting the subassembly of another box or the cable of the outer electric equipment of box, connect the plug soon can with connect the quick dismouting cooperation of subassembly soon, it is connected with the second cable of the outer other electric equipment of box, through connect the plug soon with connect the quick dismouting cooperation of subassembly soon in order to be connected two electric equipment or electric equipment with the quick-witted of connecing and supply power or get the electric.
Description
Technical Field
The utility model relates to an kinds of 10kV console mode fast power supply get electric connecting device.
Background
At present, an emergency power supply is directly connected to a 10kV power distribution network overhead line through a 10kV cable. The power supply is directly connected with the power supply through a 10kV cable, and two modes of power failure operation connection or live-line operation connection exist. The mode of directly accessing the overhead line of the power distribution network through a 10kV cable mainly has the following defects:
1. when a power supply is accessed through a 10kV cable in a power failure operation mode, the power supply of a user of an access point line needs to be interrupted;
2. when a power supply is accessed through live-line work through a 10kV cable, special work-type live-line work personnel is required to carry out the access, and the operation safety risk is high;
3. when the access work is carried out, the arrangement work of cables, vehicles and bypass equipment is complicated on site, and the access work flow is more;
4. when the access work is carried out, the professional cooperation of multiple types of switching operation, electrical test, live working, grid connection and disconnection of a generator and bypass operation is involved, the input of manpower is more, the material resources are complicated, the cooperation is difficult, and the working efficiency is low;
5. from planning access to field task completion, the time requirement is more than 2 days, and the work is time-consuming;
6. the access difficulty is high, multiple professional synergies are realized, time is consumed, and other factors influence, the willingness of operators to organize emergency power supply is low, high-value equipment assets are stranded, and meanwhile power supply service is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an kinds of 10kV console mode fast power supply get electric connecting device, it has overcome the not enough of existence of background art the utility model provides a technical scheme of its technical problem's adoption is:
type 10kV floor type quick power supply and electricity taking connecting device is characterized by comprising:
the box body is arranged on the ground or in the power distribution station room, and an mounting plate is arranged in the box body;
the quick-connection assembly is arranged on the mounting plate and comprises an insulator and a connecting assembly, a conductor is arranged in the insulator and is electrically connected with the conductor of the quick-connection assembly in another box body or a th cable of electrical equipment outside the box body;
and the quick-connection plug can be matched with the quick-connection assembly in a quick-dismounting manner, is connected with a second cable of another electrical equipment outside the box body, and is matched with the quick-connection assembly in a quick-dismounting manner so as to connect two electrical equipment or the electrical equipment with the quick-connection device for supplying or taking power.
in the preferred embodiment, the bottom of the box is provided with a limiting groove, the front of the box is provided with a groove, the groove is provided with a body which can be opened and closed, the groove is provided with a second limiting groove which penetrates through the box and the inside and outside of the box near the bottom end of the body, and the second cable sequentially passes through the limiting groove and the second limiting groove to enter the box 10 to be matched with the quick-connect plug 30.
in the preferred embodiment, the bottom surface of the box body is further provided with a third limiting groove penetrating the inside and outside of the box body, and the cable passes through the third limiting groove and then extends out of the box body.
in the preferred embodiment, the insulator has a stress cone on the top, the conductor has a 0 th socket on the top, the th socket corresponds to the th stress cone, and a standard cable connector has a th insertion space capable of mating with the th stress cone, and a conductive post is disposed in the th insertion space, and when the th stress cone is mated with the th insertion space, the conductive post is inserted into the th socket to form an electrical connection.
in the preferred embodiment, the insulator has a th electric field shield in the form of a ring near the th stressed cone.
in the preferred embodiment, the insulator is further provided with a power-on display interface communicated with the electric field shield, the front of the box body is provided with the power-on display, the end of the wire is connected with the power-on display, and the other end of the wire is connected with the power-on display interface.
in a preferred embodiment, the quick-connect assembly includes an insulator and a connecting assembly, the insulator has a second stress cone at a lower end thereof, the insulator is fixed to the mounting plate and the second stress cone passes through the mounting hole and extends into the lower portion of the mounting plate, the connecting assembly is connected to the insulator and positioned below the mounting plate, the second stress cone extends into the connecting assembly, a second insertion space is formed between the second stress cone and the connecting assembly, the lower end of the conductor has a second insertion hole corresponding to the bottom end of the second stress cone, the upper end of the quick-connect plug has a recess, a conductive rod is disposed in the recess, the quick-connect plug is in insertion fit with the connecting assembly, and when the quick-connect plug is in insertion fit with the connecting assembly, the upper end of the quick-connect plug is inserted into the second insertion space and the conductive rod is inserted into the second insertion hole to form an electrical connection.
in the preferred embodiment, the connecting member includes a flange plate and a bolt, the flange plate is abutted against the bottom surface of the mounting plate, and the bolt passes through the flange plate and the mounting plate and then is in threaded engagement with the insulator to fixedly connect the insulator to the mounting plate.
in the preferred embodiment, the connection assembly further includes a fixed sleeve, a movable sleeve, a marble, a elastic element, a second elastic element, an inner limit snap ring, and an outer limit snap ring, wherein the fixed sleeve is fixed at the lower end of the flange, the second stress cone extends into the fixed sleeve, a second insertion space is formed between the second stress cone and the fixed sleeve, the fixed sleeve is provided with a position-locking slot hole transversely penetrating through the fixed sleeve, the movable sleeve is movably sleeved outside the fixed sleeve, the elastic element is clamped between the movable sleeve and the fixed sleeve, the inner wall of the movable sleeve is provided with a second position-locking slot, the second elastic element is sleeved outside the second stress cone and abuts against the flange and the inner limit snap ring, the inner limit snap ring abuts against the inner wall of the fixed sleeve, the marble is movably installed at position-locking position of the outer limit snap ring, and the bottom end of the movable sleeve abuts against the outer limit snap ring.
in the preferred embodiment, the quick connector has a third locking groove around its periphery, the quick connector is inserted into the second insertion space and pushes the inner locking ring to push the second elastic element to compress until the third locking groove corresponds to the locking groove hole, the elastic element pushes the movable sleeve under its own elastic force to push the ball into the locking groove and the third locking groove to connect the quick connector with the connector, the second elastic element pushes the inner locking ring to push the ball into the space formed by the second locking groove and the locking groove when the movable sleeve is pushed toward the elastic element to compress the elastic element until the second locking groove and the locking groove are aligned with the groove, and the quick connector can automatically exit from the connection with the connector.
Compared with the background technology, the technical scheme has the following advantages:
1. because this connect the device soon is provided with the box of fixing on ground, the quick grafting of connecing subassembly and quick connector plug all goes on in the box soon, and this box can protect to connect the subassembly soon and the quick connector plug avoids the destruction of external environment, and simultaneously, the box is installed on ground, has guaranteed going on fast of connecing soon, has avoided the trouble that the staff frequently scrambles the wire pole, has greatly saved the time of connecting between two electrical equipment, has also reduced the expenditure of manpower, has practiced thrift the cost.
2. cable passes behind spacing groove and the second spacing groove in proper order and stretches out outside the box for cable can be better fixed at the box under the limiting displacement of spacing groove and second spacing groove, prevents that the condition that cable rocked from appearing in the box, guarantees fast-connection plug and the firm grafting of connecing the subassembly soon.
3. The bottom surface still is equipped with the third spacing groove that runs through the box inside and outside, the second cable passes outside the third spacing groove stretches out the box for the walking of second cable just buries the earth's surface after wearing out from the bottom half, and the second cable can pass through standard cable joint and remain throughout and be connected with the subassembly that connects soon.
4. An annular electric field shielding piece is arranged at the position, close to the th stress cone, of the insulator, and the th electric field shielding piece is used for shielding the electric field action generated between the insulator and a standard cable connector and ensuring the connection safety of the insulator and the standard cable connector.
5. The electrified display is connected with the electric field shielding piece through a lead, the electrified display can display whether the conductor and the standard cable connector are electrified or not, when the electric field shielding piece is not electrified, the electrified display does not display the standard cable connector and the conductor, and when the electric field shielding piece is electrified, the electrified display displays the electrification of the standard cable connector and the conductor, and the standard cable connector and the conductor are electrified.
Drawings
The present invention will be further described in with reference to the following drawings and examples.
Fig. 1 is an overall schematic diagram illustrating the connection of the quick-connection device and two electrical devices.
Fig. 2 is a schematic front view of the quick-connect device.
Fig. 3 is a side cross-sectional view of the quick connect device, with the quick connect assembly mated with the insulating plug.
Fig. 4 is a side cross-sectional view of the quick connect device with the quick connect module mated with the quick connect plug.
Fig. 5 is a schematic view showing the assembly of the insulator and mounting plate of the quick connect assembly.
FIG. 6 illustrates in a top view of the quick connect device.
Fig. 7 is a second schematic top view of the quick-connect apparatus.
Fig. 8 is a schematic diagram showing the state of the quick connect assembly separated from the quick connect plug.
Fig. 9 is a schematic view illustrating a state in which the quick connect assembly is separated from the insulating plug.
FIG. 10 depicts a cross-sectional schematic view of a quick connect assembly.
Detailed Description
Referring to fig. 1 to 10, a preferred embodiment of floor type 10kV fast power supply and acquisition connecting devices, and floor type 10kV fast power supply and acquisition connecting devices include a box 10, a fast connection assembly 20, a fast connection plug 30, and a live display 18.
As shown in FIG. 1, the housing 10 is mounted to the ground, and as shown in FIG. 3, mounting plates 11 are provided in the housing 10.
In this embodiment, the mounting plate 11 is provided with a mounting hole 12. The number of the mounting holes 12 is three, so as to respectively correspond to the three quick-connection assemblies 20, and adapt to a three-phase circuit.
In the embodiment, as shown in fig. 6, -th limiting grooves 13 are arranged on the inner bottom surface of the box body 10, three -th limiting grooves 13 are arranged at intervals from left to right, as shown in fig. 2, 0-th grooves 14 are arranged on the front surface of the box body 10, 2-body 15 capable of being opened and closed are arranged at 1-th grooves 14, and a second limiting groove 16 penetrating through the inside and outside of the box body 10 is arranged at 3-th grooves 14 close to the bottom end of -body 15, the second limiting groove 16 is arranged at intervals from left to right and corresponds to three -th limiting grooves 13 , as shown in fig. 2, -body 15 is further provided with a transparent electrified display state observation window 151, whether the device is in an electrified state can be judged by the electrified display state under the condition that the device is not opened -body 15, the -body 15 is further provided with a -lock 152, so that the electrified box body cannot be opened when the device is operated, a grounding connection terminal 102 is arranged on the side surface of the box body 10, which is connected with a ground network, 101 is arranged on the side surface of the box body 10, a ventilation hole for preventing moist gas from flowing through the box body 10, and a third limiting groove 17 is arranged in the box body 10, as shown.
The quick-connection assembly 20 is mounted on the mounting plate 11, the quick-connection assembly 20 includes an insulator 21 and a connection assembly, a conductor 22 is disposed in the insulator 21, and the conductor 22 is connected to another conductor of the quick-connection assembly in the box body or a th cable 1 of an electrical device outside the box body, in this embodiment, the th cable 1 is in plug-in fit with the quick-connection assembly 20 through a standard cable connector 2, as shown in fig. 4, the standard cable connector 2 is a T-shaped connector, or the standard cable connector 2 may also be an elbow connector.
In this embodiment, the th cable 1 passes through the third limiting groove 17 and enters the box 10, and the th cable 1 is fixed on the cable clamp 171.
As shown in fig. 1, the electrical equipment connected to the th cable 1 is the distribution line 3, and the electrical equipment connected to the th cable 1 may be the apparatus, a distribution station house, a ring main unit, a cable branch box, a box transformer, or the like, as necessary.
In this embodiment, as shown in fig. 5, the top end of the insulator 21 is provided with an th stress cone 211, the top end of the conductor 22 is provided with a th insertion hole 221, the th insertion hole 221 corresponds to the end of the th stress cone 211, the standard cable connector 2 is provided with a th insertion space 201 capable of being in plug fit with the th stress cone 211, a conductive post 202 is arranged in the th insertion space 201, and the conductive post 202 is inserted into the th insertion hole 221 to form electrical connection when the th stress cone 211 is in plug fit with the th insertion space 201.
In this embodiment, the insulator 21 is provided with an annular electric field shield 212 adjacent to the th stress cone 211.
In this embodiment, the insulator 21 is further provided with a live display interface 213 corresponding to the th electric field shield 212, the front surface of the box 10 is provided with a live display 18, the wire 3 end is connected with the live display 18, the other end of the wire 3 is connected with the live display interface 213 and further connected with the th electric field shield 212, the live display 18 can display whether the conductor 22 is live, when the indicator light of the live display 18 is not lit, the conductor 22 is not live, when the indicator light of the live display 18 is lit, the conductor 22 is live, through the display of the live display 18, the live condition of the quick connection assembly can be intuitively known, and the safety in installation is ensured.
The quick-connection plug 30 can be matched with the quick-connection assembly 20 in a quick-dismounting manner, the quick-connection plug 30 is actually a connecting part of the second cable 4, the second cable 4 is electrically connected with other electrical equipment, and the two electrical equipment are connected through the quick-connection plug 30 and the quick-connection assembly 20 in a quick-dismounting manner, so that power supply or power taking is realized.
In this embodiment, the second cable 4 sequentially passes through the th limiting groove 13 and the second limiting groove 16 and then enters the box body 10 to be matched with the quick-connect plug 30. as shown in fig. 1, the electrical device connected with the second cable 4 is the mobile power cart 5. according to needs, the electrical device connected with the second cable 4 can also be the device, the mobile box transformer car, the bypass cable cart, the bypass equipment, the distribution station room, the distribution ring main unit and the like, without being limited thereto.
In this embodiment, the quick connector 30 includes an th soft insulator 31 and a connecting sleeve 32 sleeved outside the th soft insulator 31, the th soft insulator 31 has an abdicating groove 33 at an upper end thereof, the conductive rod 34 is disposed in the abdicating groove 33, and the connecting sleeve 32 has a third engaging groove 321 at an outer periphery thereof.
In this embodiment, the lower end of the insulator 21 is provided with a second stress cone 214, the insulator 21 is fixedly connected to the mounting plate 11, and the second stress cone 214 penetrates through the mounting hole 12 and extends into the lower part of the mounting plate 11; the connecting assembly is mounted on the insulator 21 and located below the mounting plate 11, the second stress cone 214 extends into the connecting assembly, and a second insertion space 215 is formed between the second stress cone 214 and the connecting assembly; the lower end of the conductor 22 is provided with a second insertion hole 222, and the second insertion hole 222 corresponds to the bottom end of the second stress cone 214; the quick connector 30 is inserted into the connecting assembly, and when the quick connector 30 is inserted into the connecting assembly, the upper end of the quick connector 30 is inserted into the second insertion space 215 and the conductive rod is inserted into the second insertion hole 222 to form an electrical connection.
In this embodiment, the connecting assembly includes a flange 23 and a bolt 24, the flange 23 abuts against the bottom surface of the mounting plate 11, and the bolt 24 passes through the flange 23 and the mounting plate 11 and then is in threaded engagement with the insulator 21 to fixedly connect the insulator 21 and the mounting plate 11.
In this embodiment, the connection assembly further includes a fixed sleeve 25, a movable sleeve 26, a marble 27, an -th elastic element 28, a second elastic element 29, an inner limit snap ring 291, and an outer limit snap ring 292, the fixed sleeve 25 is fixed at the lower end of the flange 23, the second stress cone 214 extends into the fixed sleeve 25, the second insertion space 215 is formed between the second stress cone 214 and the fixed sleeve 25, the fixed sleeve 25 is provided with a -th locking slot 251 transversely penetrating the fixed sleeve 25, the movable sleeve 26 is movably sleeved outside the fixed sleeve 25, the -th elastic element 28 is sandwiched between the movable sleeve 26 and the fixed sleeve 25, the inner wall of the movable sleeve 26 is provided with a second locking slot 261, the second elastic element 29 is sleeved outside the second stress cone 214 and abuts against the flange 23 and the inner limit snap ring 291, the inner limit snap ring 291 abuts against the inner wall of the fixed sleeve 25, the marble 27 is movably installed in the -th locking slot 251, the outer limit snap ring 25 is clamped outside the fixed sleeve 25, and the bottom end of the movable sleeve 26 abuts against the outer limit snap ring 292.
In this embodiment, when the quick connector 30 is inserted into the second insertion space 215, the connection sleeve 32 presses the inner limit snap ring 291 to push the second elastic member 29 to compress until the third locking groove 321 corresponds to the -th locking groove 251, the -th elastic member 28 presses the movable sleeve 26 under its own elastic force to push the balls 27 into the -th locking groove 251 and the third locking groove 321 to connect the quick connector 30 to the connection assembly, and when the movable sleeve 26 is pushed by hand to compress the -th elastic member 28 in the -th elastic member 28 direction until the second locking groove 261, the -th locking groove 251 and the third locking groove 321 are aligned with , the second elastic member 29 pushes the inner limit snap ring 291 to push the balls 27 into the space formed by the second locking groove 261 and the -th locking groove 251, so that the quick connector 30 can automatically withdraw from the connection with the connection assembly.
In this embodiment, a second electric field shield 216 is provided at the junction of the insulator 21 and the mounting plate 11.
When the upper end of the quick-connect plug 30 is inserted into the second insertion space 215, the second stress cone 214 extends into the abdicating groove 33, the conducting rod 34 is inserted into the second insertion hole 222, the connecting sleeve 32 presses the inner limit snap ring 291 to push the second elastic element 29 to compress until the third snap groove 321 corresponds to the snap groove 251, at this time, the elastic element 28 presses the movable sleeve 26 under the action of its own elastic force to push the marbles 27 into the snap groove 251 and the third snap groove 321 to connect the quick-connect plug 30 with the connecting assembly, at this time, the inner wall of the movable sleeve 26 forms a blocking wall for the marbles 27 to ensure that the marbles 27 are stably placed in the snap groove 251 and the third snap groove 321 to form a locked state where the quick-connect plug 30 is connected with the connecting assembly, and in the locked state, the soft insulator 31 on the quick-connect plug 30 and the second stress cone 214 are mutually pressed to form an insulated closed space;
when the movable sleeve 26 is pushed by hand to the th elastic element 28 to compress the th elastic element 28 until the second locking groove 261 is aligned with the th locking groove 251 and the third locking groove 321 in the same line , the second elastic element 29 pushes the inner limit locking ring 291 and the connecting sleeve 32 to push the marble 27 into the space formed by the second locking groove 261 and the th locking groove 251, so that the quick-connect plug 30 can automatically withdraw from the butt joint with the connecting assembly, and the above process forms the assembling and disassembling butt joint process of the connecting sleeve 32 of the quick-connect plug 30 and the connecting assembly.
In this embodiment, the quick-connection device further includes an insulating plug 40, where the insulating plug 40 includes a second soft insulator 41 and a connection sleeve 42 sleeved on the outer periphery of the second soft insulator 41. The second soft insulator 41 is provided with a groove 43 matched with the second stress cone 214, the connecting sleeve 42 is provided with a fourth clamping groove 422, and the upper end of the insulating plug 40 is matched with the second insertion space 214.
The plugging mode of the insulating plug 40 and the quick-connect assembly 20 is the same as that of a quick-connect plug and the quick-connect assembly, and the description is omitted.
Because this connect the device soon is provided with the box 10 of fixing on ground, the quick grafting of connecing subassembly 20 and quick connector plug 30 all goes on in box 10 soon, this box 10 can protect to connect subassembly 20 and quick connector plug 30 soon and avoid the destruction of external environment, and simultaneously, box 10 is installed on ground, guaranteed that the second cable inserts this device and the quick of electric wire netting formation electrical connection and gone on, the trouble of staff frequent climbing wire pole has been avoided, the time of connecting between two electrical equipment has greatly been saved, the expenditure of manpower has also been reduced, and the cost is saved.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.
Claims (10)
1, kinds of 10kV console mode fast power supply get electric connecting device, its characterized in that includes:
the box body is arranged on the ground or in the power distribution station room, and an mounting plate is arranged in the box body;
the quick-connection assembly is arranged on the mounting plate and comprises an insulator and a connecting assembly, a conductor is arranged in the insulator and is electrically connected with the conductor of the quick-connection assembly in another box body or a th cable of electrical equipment outside the box body;
and the quick-connection plug can be matched with the quick-connection assembly in a quick-dismounting manner, is connected with a second cable of another electrical equipment outside the box body, and is matched with the quick-connection assembly in a quick-dismounting manner so as to connect two electrical equipment or the electrical equipment with the quick-connection device for supplying or taking power.
2. The floor-type quick power-supply and power-taking connecting device for 10kV according to claim 1, wherein a limiting groove is formed in the bottom surface of the box body, a groove is formed in the front surface of the box body, a body which can be opened and closed is arranged at the groove, a second limiting groove which penetrates through the inside and the outside of the box body is formed in the groove and is close to the bottom end of the body, and the second cable sequentially penetrates through the limiting groove and the second limiting groove to enter the box body 10 to be matched with the quick-connection plug 30.
3. The floor-type 10kV quick power supply and extraction connecting device as claimed in claim 2, wherein a third limiting groove penetrating through the inside and outside of the box is further formed in the bottom surface of the box, and the cable extends out of the box after passing through the third limiting groove.
4. The floor-type quick power supply and extraction connecting device for 10kV according to claim 3, wherein the insulator has a th stress cone at its top end, the conductor has a 0 th receptacle at its top end, the th receptacle corresponds to the end of the th stress cone, and a standard cable connector has a th insertion space capable of mating with the th stress cone, and a conductive post is disposed in the th insertion space, and when the th stress cone is mated with the th insertion space, the conductive post is inserted into the th receptacle to form an electrical connection.
5. The floor-type 10kV quick power supply and extraction connecting device as claimed in claim 4, wherein an annular electric field shield is disposed near a th stressed cone of the insulator.
6. The floor-type quick power-supply and power-take connecting device for 10kV according to claim 5, wherein the insulator is further provided with a power-take interface of a live display communicated with the electric field shield, the front face of the box body is provided with the live display, the end of the lead is connected with the live display, and the other end of the lead is connected with the power-take interface of the live display.
7. The floor type quick power supply and power taking connecting device for 10kV according to claim 4, wherein the mounting plate is provided with a mounting hole, the lower end of the insulator is provided with a second stress cone, the insulator is fixedly connected to the mounting plate, the second stress cone penetrates through the mounting hole and extends into the lower portion of the mounting plate, the connecting assembly is connected to the insulator and located below the mounting plate, the second stress cone extends into the connecting assembly, a second insertion space is formed between the second stress cone and the connecting assembly, the lower end of the conductor is provided with a second insertion hole, the second insertion hole corresponds to the bottom end of the second stress cone, the upper end of the quick connection plug is provided with a yielding groove, a conducting rod is arranged in the yielding groove, the quick connection plug is in plug-in fit with the connecting assembly, and when the quick connection plug is in plug-in fit with the connecting assembly, the upper end of the quick connection plug is inserted into the.
8. The floor-type quick power-supply and power-take connecting device for 10kV according to claim 7, wherein the connecting assembly comprises a flange and a bolt, the flange abuts against the bottom surface of the mounting plate, and the bolt penetrates through the flange and the mounting plate and then is in threaded fit with the insulator so as to fixedly connect the insulator and the mounting plate.
9. The floor type quick power supply and electricity taking connecting device for 10kV according to claim 8, wherein the connecting assembly further comprises a fixed sleeve, a movable sleeve, a marble, a elastic element, a second elastic element, an inner limiting snap ring and an outer limiting snap ring, the fixed sleeve is fixed at the lower end of the flange, a second stress cone extends into the fixed sleeve, a second inserting space is formed between the second stress cone and the fixed sleeve, the fixed sleeve is provided with a clamping slotted hole transversely penetrating through the fixed sleeve, the movable sleeve is movably sleeved outside the fixed sleeve, the elastic element is clamped between the movable sleeve and the fixed sleeve, the inner wall of the movable sleeve is provided with a second clamping groove, the second elastic element is sleeved outside the second stress cone and abuts against the flange and the inner limiting snap ring, the inner limiting snap ring abuts against the inner wall of the fixed sleeve, the marble is movably installed outside the outer limiting snap ring clamped outside the fixed sleeve in the clamping slotted hole, and the bottom end of the movable sleeve abuts against the outer limiting snap ring.
10. The floor type quick power supply and power take-up connecting device for 10kV according to claim 9, wherein the quick connector plug is provided with a third clamping groove on the periphery thereof, the quick connector plug extrudes the inner limiting clamping ring to push the second elastic member to compress until the third clamping groove corresponds to the clamping groove hole when extending into the second insertion space, the elastic member extrudes the movable sleeve under the action of its own elastic force to push the marble into the clamping groove hole and the third clamping groove to connect the quick connector plug with the connecting assembly, the movable sleeve is pushed by hand to compress the elastic member in the elastic member direction until the second clamping groove and the clamping groove hole are aligned with the clamping groove, the second elastic member elastically pushes the inner limiting clamping ring to push the marble into the space formed by the second clamping groove and the clamping groove, and the quick connector plug can automatically exit from the connecting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920956464.8U CN210007116U (en) | 2019-06-24 | 2019-06-24 | -type 10kV floor-type quick power supply and taking connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920956464.8U CN210007116U (en) | 2019-06-24 | 2019-06-24 | -type 10kV floor-type quick power supply and taking connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210007116U true CN210007116U (en) | 2020-01-31 |
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ID=69310089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920956464.8U Active CN210007116U (en) | 2019-06-24 | 2019-06-24 | -type 10kV floor-type quick power supply and taking connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210007116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114142423A (en) * | 2021-12-17 | 2022-03-04 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Intelligent emergency power supply equipment capable of achieving rapid networking for natural disasters |
-
2019
- 2019-06-24 CN CN201920956464.8U patent/CN210007116U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114142423A (en) * | 2021-12-17 | 2022-03-04 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Intelligent emergency power supply equipment capable of achieving rapid networking for natural disasters |
| CN114142423B (en) * | 2021-12-17 | 2023-11-07 | 内蒙古电力(集团)有限责任公司内蒙古电力科学研究院分公司 | Intelligent emergency power supply equipment capable of being quickly networked for natural disasters |
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