CN218548963U

CN218548963U - Emergency power supply access device capable of being rapidly plugged

Info

Publication number: CN218548963U
Application number: CN202220513003.5U
Authority: CN
Inventors: 陈刚; 王永捷; 黄树
Original assignee: Natu Intelligent Technology Changzhou Co ltd
Current assignee: Natu Intelligent Technology Changzhou Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2023-02-28
Anticipated expiration: 2032-03-10

Abstract

The utility model discloses an emergency power supply access device capable of being rapidly plugged, which comprises a socket and a plug which are detachably connected, wherein the socket comprises a shell, a copper column, a socket protective cover, a label and a clamping head; the plug comprises a base, a central connecting column and a rubber ring, wherein the central connecting column is fixedly installed inside the base, the central connecting column is connected with the clamping head in an inserting mode, and the rubber ring is sleeved outside the base. The invention can quickly realize the quick plugging and unplugging of the electric equipment and emergency power supplies such as a generator car and the like, can realize the quick plugging and unplugging, is suitable for various occasions, and can save time and labor cost.

Description

Emergency power supply access device capable of being rapidly plugged

Technical Field

The utility model relates to an emergent access equipment technical field of low pressure specifically establishes and an emergency power source access device of pegging graft fast.

Background

When meetting the user and overhauing the power failure or trouble and having a power failure, in order to solve the demand that the user replied the electricity fast, need be equipped with emergency power source such as power-generating cars usually and carry out emergency power supply, under the general condition, after the power-generating cars reachd the scene, need the manual work to pull open high-low voltage inlet wire switch, hang the earth connection, then unpack apart the female bolt that arranges of low pressure, supply power on female arranging the incoming line cable direct access user low pressure of power-generating cars.

However, in practice, the following problems exist: 1. the flexible cable of the power generation car is short in general conditions and complex in residential area conditions, once the power generation car is far away from a user power distribution room, the cable connection is time-consuming and labor-consuming, and the connection is not firm; 2. if the user power distribution room adopts the fully-closed low-voltage cabinet, the low-voltage cabinet needs to be disassembled on site, the disassembling process increases the workload and prolongs the power-off time; 3. if a compact low-voltage cabinet is adopted, the internal space of the cabinet body is narrow, so that a cable connection point is possibly lacked; 4. if the pipe diameters of the cable joint and the user low-voltage busbar joint are not matched, the power failure time of a user is prolonged, and the power transmission device is erected on the roadside when not used, so that the equipment is not protected conveniently, and potential safety hazards are brought to residents living nearby; 5. a special vehicle equipped with a power supply device. Can be used for installing a distribution cylinder set, a diesel generator set and a gas generator set. The carriage of the assembled generator set requires noise reduction and noise reduction, and is also provided with auxiliary oil tanks, cable reels, illuminating lamps and other equipment. The cable output of the power generation car needs a socket port, the connection mode of the power output of the traditional emergency power generation car is a spiral fastening mode, the connection mode of the copper nose can be 30-60 minutes or even longer, the connection mode is not beneficial to rapidly connecting an external wire with a power unit, the emergency power supply is realized for external electric equipment, and the requirements of emergency lighting, communication and power equipment rush repair, disaster relief and the like are difficult to meet.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing an emergency power source access device that is used for the low pressure to connect, can pull out fast and insert for solve the difficult problem that meets in the above-mentioned technical background.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a quick-plugging emergency power supply access device comprises a socket and a plug which are detachably connected, wherein the socket comprises a shell, a copper column, a socket protective cover, a label and a clamping head; the plug comprises a base, a central connecting column and a rubber ring, wherein the central connecting column is fixedly installed inside the base, the central connecting column is connected with the clamping head in an inserting mode, and the rubber ring is sleeved outside the base.

Through adopting above-mentioned technical scheme, when using, install the socket on transmission equipment such as switch board, the casing is fixed on the switch board, and copper post one end is inlayed on the casing, and the other end is arranged with the switch board and is connected, when using, utilizes dop and central spliced pole to insert fast and extract, and emergency power source such as consumer and generator car pulls out fast and inserts, is applicable to multiple occasion, can save time and human cost.

Preferably, an annular groove is formed in the middle of the shell, the label is embedded in the annular groove, a first positioning protrusion extends inwards in the outer side of the annular groove, a first positioning groove is formed in the outer side of the label, and the first positioning protrusion is clamped with the first positioning groove.

Through adopting above-mentioned technical scheme, the cooperation between first location arch and the first positioning groove can carry on spacingly to the sign mounted position, makes the sign can accurate show socket and plug connection position.

Preferably, an external thread is arranged on the outer side of one end, away from the chuck, of the copper column, and a nut is connected to the external thread of the copper column; the positioning clamping groove is formed in the clamping head, the positioning clamping shaft is arranged on the central connecting column, and the positioning clamping groove is clamped with the positioning clamping shaft.

Through adopting above-mentioned technical scheme, positioning groove and positioning shaft cooperate, and the plug inserts the back that targets in place, rotates certain angle left right, and the plug locks with the socket promptly, can not extract, and connection stability is higher, facilitates the use moreover.

Preferably, the inner side of the label is provided with a second positioning protrusion, the outer part of the base is provided with a second positioning groove, and the second positioning protrusion is clamped with the second positioning groove.

Through adopting above-mentioned technical scheme, when the base inserts the socket, carry on spacingly to plug insertion direction.

Preferably, one side of the shell, which is far away from the socket protective cover, is provided with a locking buckle, one end of the socket protective cover, which is far away from the shell, is provided with a locking clamping groove, and the locking buckle is clamped with the locking clamping groove.

By adopting the technical scheme, when the protective cover is closed, the socket protective cover and the shell can be connected more conveniently and firmly.

Preferably, the middle parts of the locking buckle and the locking clamping groove are provided with through locking holes.

By adopting the technical scheme, after the socket protective cover is closed, when the socket is not used, the lock hole can be penetrated by the lock, so that the safety of the socket is improved.

Preferably, the surfaces of the rubber ring and the socket protective cover are provided with indication areas.

By adopting the technical scheme, the indicating area uses different colors to distinguish the socket, A, B, C and N poles when in use.

To sum up, the utility model discloses mainly have following beneficial effect: the quick connection of the power supply end to the power utilization end can be realized, the power failure waiting time is reduced, the wiring time is reduced, the damage to electrical equipment due to repeated disassembly is reduced, the quick power restoration can be realized, and the quick power restoration device is suitable for various occasions.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the socket of the present invention;

fig. 3 is a schematic structural diagram of the plug of the present invention;

reference numerals: 1. a housing; 2. a copper pillar; 3. a nut; 4. a socket protection cover; 5. a label; 6. clamping a head; 7. a rotating shaft; 8. a base; 9. a central connecting post; 10. a rubber ring; 11. locking the clamping groove; 12. locking the buckle; 13. a first positioning projection; 14. a first positioning groove; 15. positioning the clamping groove; 16. positioning the clamp shaft; 17. a third positioning groove; 18. a second positioning projection; 19. a second positioning groove; 20. and (6) locking the hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a fast-plugging emergency power supply access device comprises a socket and a plug which are detachably connected, wherein the socket comprises a shell 1, a copper column 2, a socket protective cover 4, a label 5 and a clamping head 6, the copper column 2 is embedded in the shell 1, the socket protective cover 4 is rotatably installed on one side of the shell 1, the clamping head 6 is arranged at one end, facing the plug, of the copper column 2, and the label 5 is arranged on the outer side of the clamping head 6; the plug comprises a base 8, a central connecting column 9 and a rubber ring 10, wherein the central connecting column 9 is fixedly installed inside the base 8, the central connecting column 9 is connected with the clamping head 6 in an inserting mode, and the rubber ring 10 is sleeved outside the base 8.

There are four screw holes around the socket to fix casing 1 on switch board or power-generating cars, and copper post 2 is inlayed inside casing 1, and one side of casing 1 is fixed with

socket visor

4, and 2 one ends of copper post are fixed with dop 6, and the other end is provided with the external screw thread, and nut 3 passes through threaded connection to be fixed on copper post 2, and central spliced pole 9 is fixed at base 8. There is a positioning clamping groove 15 on dop 6, there is a positioning card axle 16 on the central spliced pole 9, when the plug inserts the socket, positioning clamping groove 15 cooperatees with positioning card axle 16, base 8 inserts the back that targets in place, rotate certain angle left and right, positioning clamping groove 15 inserts positioning clamping groove 15's inside with positioning card axle 16, thereby improve the stability of being connected between plug and the socket, the plug locks with the socket promptly, can not extract, when base 8 inserts, central spliced pole 9 cooperatees with copper post 2.

The label 5 is fixed in the middle of the shell 1, the shell 1 is provided with a first positioning lug, the label 5 is provided with a first positioning groove 14, the first positioning lug corresponds to the first positioning groove 14, the label 5 is limited, and the label 5 can accurately display the connection position of the socket and the plug.

The shell 1 is provided with a third positioning groove 17, the label 5 is provided with a second positioning bulge 18, the second positioning bulge 18 is matched with the third positioning groove 17 and is partially higher than the third positioning groove 17, the base 8 is provided with two second positioning grooves 19, the second positioning bulge 18 is matched with the second positioning groove 19 in a clamping way, and when the base 8 is inserted into the socket, the insertion direction is limited.

The locking buckle 12 of the socket protective cover 4 is provided with a circular arc-shaped buckle head, the locking buckle 12 and the locking clamping groove 11 are both provided with a locking hole 20, and after the socket protective cover 4 is closed by the locking buckle 12, when the socket is not used, the lock can pass through the locking hole 20, so that the safety of the socket is improved.

The rubber ring 10 is sleeved on the base 8, indication areas are arranged on the surface of the socket protective cover 4, the colors of the indication areas correspond to those of the socket protective cover, and the indication areas are distinguished by different colors, namely A, B, C and N poles.

Install the socket on the switch board during use, be connected socket copper post 2 one end and for the cabinet copper bar nut 3, the base 8 is inserted to the other end, when base 8 inserts, the direction cooperatees with casing 1, insert the back that targets in place, rotate certain angle, the socket locks promptly with base 8, then 8 bottoms of base insert the generator car cable again, insert A according to 4 colours of socket visor, B, C, the N utmost point, can supply power, after the power supply, rotate base 8 once more, can dismantle, later with socket visor 4 closed. When power is supplied next time, the protective cover is opened and the base 8 is inserted for use. The invention can realize the quick connection from the power supply end to the power utilization end, reduce the waiting time of power failure, reduce the wiring time, reduce the damage to electrical equipment caused by repeated disassembly, realize the quick power restoration and is suitable for various occasions.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an emergency power source access device of quick grafting which characterized in that: the socket comprises a socket body and a plug which are detachably connected, wherein the socket body comprises a shell body (1), a copper column (2), a socket protective cover (4), a sign (5) and a clamping head (6), the copper column (2) is embedded in the shell body (1), the socket protective cover (4) is rotatably installed on one side of the shell body (1), the clamping head (6) is arranged at one end, facing the plug, of the copper column (2), and the sign (5) is arranged on the outer side of the clamping head (6);

the plug comprises a base (8), a central connecting column (9) and a rubber ring (10), wherein the central connecting column (9) is fixedly installed inside the base (8), the central connecting column (9) is connected with the clamping head (6) in an inserting mode, and the rubber ring (10) is sleeved outside the base (8).

2. The quick connect emergency power access device of claim 1, further comprising: annular groove has been seted up at casing (1) middle part, sign (5) are inlayed annular groove's inside, the outside of annular groove inwards extends there is first location arch (13), the outside of sign (5) is provided with first location recess (14), first location arch (13) and first location recess (14) looks joint.

3. A quick-connect emergency power access device according to claim 2, further comprising: an external thread is arranged on the outer side of one end, away from the chuck (6), of the copper column (2), and a nut (3) is connected to the external thread of the copper column (2); the positioning clamping device is characterized in that a positioning clamping groove (15) is formed in the clamping head (6), a positioning clamping shaft (16) is arranged on the central connecting column (9), and the positioning clamping groove (15) is clamped with the positioning clamping shaft (16) in a clamping mode.

4. The quick-connect emergency power supply access device of claim 2, further comprising: the inboard of sign (5) is provided with second positioning protrusion (18), the outside on base (8) is provided with second positioning groove (19), second positioning protrusion (18) and second positioning groove (19) looks joint.

5. The quick connect emergency power access device of claim 1, further comprising: keep away from casing (1) one side of socket visor (4) is provided with locking buckle (12), socket visor (4) are kept away from the one end of casing (1) is provided with locking draw-in groove (11), locking buckle (12) and locking draw-in groove (11) looks joint.

6. The quick connect emergency power access device of claim 5, wherein: the middle parts of the locking buckle (12) and the locking clamping groove (11) are provided with a through locking hole (20).

7. The quick-connect emergency power supply access device of claim 1, further comprising: the surfaces of the rubber ring (10) and the socket protective cover (4) are provided with indication areas.