CN209804954U - Quick access device and emergency distribution box of generator car - Google Patents
Quick access device and emergency distribution box of generator car Download PDFInfo
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- CN209804954U CN209804954U CN201920517714.8U CN201920517714U CN209804954U CN 209804954 U CN209804954 U CN 209804954U CN 201920517714 U CN201920517714 U CN 201920517714U CN 209804954 U CN209804954 U CN 209804954U
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- access device
- quick access
- locking
- cover plate
- groove
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Abstract
The utility model discloses an insert device and power-generating car emergent block terminal fast, through setting up socket, protective sheath spare and copper bar locking external member. In the practical application process, the arrangement of the cover plate and the cover body can protect the plug connector arranged in the plug-in groove and prevent the plug connector from being exposed and damaged by collision of an external object, and meanwhile, the cover body also plays a role in isolation and protection, and can prevent external water drops, dust and other fine particles from entering the socket to influence the normal use of the quick access device, so that the quick access device has the waterproof and dustproof functions; moreover, because be provided with the fluorescent layer on the lid for when light intensity was not enough night, the driver can also rely on the concrete position of naked eye discovery bayonet joint fast, so that let the driver insert the inserting groove with the charging head of generator car fast and be connected with the bayonet joint electricity, let quick access device output voltage charge for the generator car fast.
Description
Technical Field
The utility model relates to a quick access device technical field especially relates to a quick access device and emergency distribution box of generator car.
Background
At present, the emergency distribution box of the power generation car is also called as the emergency distribution box of the power generation car. The emergency distribution box of the generator car utilizes the existing electric appliance quick connector equipment and the electric switch protection technology to quickly connect the device box with one set of emergency power supply according to the electric power design requirement and manufacture. When a user is in maintenance power failure or fault power failure, the power distribution and generation vehicle can supply power emergently according to the requirement of quick power restoration of the user. The emergency distribution box of the power generation car has wide application in emergency repair and disaster relief, power supply protection and temporary power supply protection.
Emergent block terminal of power-generating cars can be provided with the quick access device in order to carry out emergent power supply for the power-generating cars in the inside of emergent block terminal of power-generating cars, and when the power-generating cars need emergent charging, the driver inserts to the quick access device in through the head that charges of power-generating cars, realizes the operation of charging to the power-generating cars. For the existing quick access device, the joint part of the quick access device is usually exposed, that is, the existing quick access device is not provided with a related protective structure to protect the joint part, so that the joint part is often damaged due to collision with an external object; in addition, the existing quick access device has the disadvantages that the joint part is exposed, so that the exposed joint part is very easy to be attacked by rainwater or dust, namely, the existing quick access device has no waterproof and dustproof functions, and cannot safely and reliably work stably for a long time; in addition, in some emergency rescue and disaster relief areas, particularly at night and under the condition of dark roads, the quick access device is not found by the personnel due to insufficient light, so that the personnel cannot charge the power generation vehicle at the highest speed, and the optimal disaster relief time is delayed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, providing one kind and being provided with corresponding protection architecture protection joint portion for the joint portion is not fragile, possesses waterproof dustproof function and driver and can discover quick access device fast, so that to the quick access device and the emergent block terminal of generator car of the quick power supply of generator car.
The purpose of the utility model is realized through the following technical scheme:
A quick access apparatus comprising:
The socket is internally provided with an inserting groove, an inserting connector is arranged in the inserting groove, and the side wall of the inserting groove is provided with a foolproof groove;
A protective sleeve piece, which comprises an insulating protective sleeve, a cover plate, a cover body, a magnetic piece, an iron sheet and a locking component, the insulating protective sleeve is sleeved on the outer side wall of the socket, the cover plate is sleeved on the outer side wall of the insulating protective sleeve, the cover plate is provided with an installation groove, the installation groove is provided with a via hole, the cover body is arranged on the cover plate and can be overturned by 0-90 degrees relative to the cover plate, the cover body is provided with a fluorescent layer, the magnetic attraction piece is arranged on the cover plate, the iron sheet is arranged on the cover body, the magnetic suction piece is used for sucking the iron sheet, the locking component comprises a locking screw and a gasket, the gasket is arranged in the mounting groove, the end part of the locking screw penetrates through the gasket and the through hole in sequence, and the end part of the locking screw is screwed with the through hole; and
the copper bar locking external member, the copper bar locking external member includes hexagonal locking chuck, screw thread post and copper bar lock nut, hexagonal locking chuck set up in on the socket, just hexagonal locking chuck with the bayonet joint is connected, the screw thread post set up in on the hexagonal locking chuck, copper bar lock nut with the screw thread post spiral shell closes mutually and closes.
in one embodiment, the cover plate is provided with a avoiding groove, the bottom of the avoiding groove is provided with a fastening groove, the cover body is provided with a fastening piece, the fastening piece is provided with a fastening protrusion, and the fastening piece is used for enabling the fastening protrusion to fall into the avoiding groove in the fastening protrusion part when the cover body is tightly attached to the cover plate, so that the fastening protrusion is abutted against the side wall of the fastening groove.
in one embodiment, a buffering ring sheet is arranged on the copper bar locking nut.
In one embodiment, a plurality of anti-slip stripes are arranged on the buffer ring sheet.
In one embodiment, each of the anti-slip stripes is radially distributed on the buffer ring plate from the center of the copper bar locking nut.
in one embodiment, the insulating protective sheath and the cover are of an integrally formed structure.
In one embodiment, the cover plate is provided with four mounting grooves, and the protective sleeve member comprises four locking assemblies.
In one embodiment, a thermal conductive adhesive layer is disposed on the hexagonal locking chuck.
In one embodiment, the cover plate has a rectangular cross-section.
the utility model provides a generator car emergency distribution box, includes the aforesaid quick access device.
The utility model discloses compare in prior art's advantage and beneficial effect as follows:
The utility model discloses an insert device and power-generating car emergent block terminal fast, through setting up socket, protective sheath spare and copper bar locking external member. In the practical application process, the arrangement of the cover plate and the cover body can protect the plug connector arranged in the plug-in groove and prevent the plug connector from being exposed and damaged by collision of an external object, and meanwhile, the cover body also plays a role in isolation and protection, and can prevent external water drops, dust and other fine particles from entering the socket to influence the normal use of the quick access device, so that the quick access device has the waterproof and dustproof functions; moreover, because be provided with the fluorescent layer on the lid for when light intensity was not enough night, the driver can also rely on the concrete position of naked eye discovery bayonet joint fast, so that let the driver insert the inserting groove with the charging head of generator car fast and be connected with the bayonet joint electricity, let quick access device output voltage charge for the generator car fast.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an emergency distribution box of a generator car according to an embodiment of the present invention;
Fig. 2 is a schematic structural diagram of a quick access device according to an embodiment of the present invention.
Detailed Description
in order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2 together, an emergency distribution box 20 for a power generation car includes a quick access device 10, where the quick access device 10 includes a socket 100, a protective sleeve 200, and a copper bar locking sleeve 300.
Therefore, it should be noted that the emergency distribution box 20 of the generator car includes a cabinet body, an electronic component and a copper bar in addition to the fast access device 10, wherein the cabinet body is used for accommodating the electronic component, the copper bar and the fast access device 10; electronic components, such as air switches, are used to monitor and manage the quick access device 10; as well as fuses and the like; the copper bar is used for connecting the quick access device 10 with the electronic component. The cabinet body, the electronic component and the copper bar can refer to the existing cabinet body, the electronic component and the copper bar which are sold on the market.
It should be further noted that the socket 100 is used for connecting with a charging head of a generator car; the protective sleeve 200 is used for protecting the socket 100, has the functions of water and dust prevention, and prevents the socket 100 from being damaged; copper bar locking external member 300 is used for locking the copper bar, lets the copper bar be connected with quick access device 10.
Referring to fig. 2 again, a plug slot 110 is formed in the socket 100, a plug connector 111 is disposed in the plug slot 110, and a fool-proof slot 112 is formed on a side wall of the plug slot 110.
Thus, it should be noted that the socket 100 is used for being connected with a charging head of a power generation car, specifically, when the power generation car needs to be charged, the charging head is accurately inserted into the insertion groove 110 according to the position of the fool-proof groove 112, so that the charging head is electrically connected with the power generation car, and at this time, the quick access device 10 can output voltage to the power generation car to supply power to the power generation car; the fool-proof groove 112 is provided to prevent a driver from being inserted reversely, so as to play a certain protection role.
Referring to fig. 2 again, the protective sheath 200 includes an insulating protective sheath 210, a cover plate 220, a cover body 230, a magnetic attraction member 240, an iron sheet and a locking assembly 250, the insulating protective sheath 210 is sleeved on an outer side wall of the socket 100, the cover plate 220 is sleeved on an outer side wall of the insulating protective sheath 210, a mounting groove is formed in the cover plate 220, a via hole is formed in the mounting groove, the cover body 230 is mounted on the cover plate 220, the cover body 230 can be turned over by 0-90 ° relative to the cover plate 220, a fluorescent layer 231 is disposed on the cover body 230, the magnetic attraction member 240 is disposed on the cover plate 220, the iron sheet is disposed on the cover body 230, the magnetic attraction member 240 is used for attracting the iron sheet, the locking assembly 250 includes a locking screw and a gasket, the gasket is disposed in the mounting groove, the gasket and the via hole are sequentially.
Thus, it should be noted that the protective sheath 200 plays a role of protection, preventing the socket 100 from being damaged, and at the same time, enabling the quick access device 10 to have waterproof and dustproof functions. Specifically, the insulating protective sleeve 210 plays a role of insulating and isolating, so that electric shock accidents caused by accidental touch of hands on the socket 100 are prevented; the cover plate 220 and the cover body 230 both play a role in protection, when a crew needs to charge the generator car, the cover body 230 is turned over, and the charging head is inserted into the plug-in slot 110 in an aligning manner; when the generator car is charged, a plug is pulled out by a driver, the cover body 230 is reset, and under the action of the magnetic part 240, the magnetic part 240 can stably adsorb an iron sheet, so that the cover body 230 covers the socket 100, and the plug 111 is prevented from being exposed when not used; the locking assembly 250 plays a role in installation and fixation, when the quick access device 10 needs to be installed, locking holes are machined in advance in the cabinet body of the emergency distribution box of the generator car, gaskets and via holes are sequentially arranged at the end portions of the locking screws 251 in a penetrating mode, the end portions of the locking screws 251 are respectively screwed with the via holes and the locking holes, and then the quick access device 10 can be installed, specifically, the cover plate 220 has a rectangular cross section; four mounting slots are formed in the cover plate 220, and the shield member 200 includes four locking assemblies 250.
Referring to fig. 2 again, the copper bar locking assembly 300 includes a hexagonal locking collet 310, a threaded post 320 and a copper bar locking nut 330, the hexagonal locking collet 310 is disposed on the socket 100, the hexagonal locking collet 310 is connected to the plug 111, the threaded post 320 is disposed on the hexagonal locking collet 310, and the copper bar locking nut 330 is screwed with the threaded post 320.
So, it should be noted that the copper bar locking kit 300 is used for locking the copper bar, and the copper bar is connected to the quick access device 10. During specific operation, with copper bar lock nut 330 screw out screw thread post 320, wear to establish screw thread post 320 with partial copper bar again, then with copper bar lock nut 330 slowly screw in on screw thread post 320 again, copper bar lock nut 330 is at the in-process of screw in, copper bar lock nut 330 can support and hold the copper bar of wearing to establish the part, with the copper bar toward the direction that is close to hexagonal locking chuck 310 removal, finally the copper bar is held between hexagonal locking chuck 310 and copper bar lock nut 330.
Further, referring to fig. 2 again, in an embodiment, the cover plate 220 is provided with a position-avoiding groove 221, the bottom of the position-avoiding groove 221 is provided with a fastening groove, the cover 230 is provided with a fastening member 232, the fastening member 232 is provided with a fastening protrusion 2321, and when the fastening member 232 is used for the close attachment of the cover 230 and the cover plate 220, the fastening member 232 falls into the position-avoiding groove 221 at the portion of the fastening protrusion 2321, so that the fastening protrusion 2321 abuts against the side wall of the fastening groove.
In this way, it should be noted that, in order to prevent the magnetic attraction piece 240 from losing the magnetic attraction force and being unable to attract the iron sheet after being used for a period of time, the cover plate 220 is provided with a spacing groove 221, the bottom of the spacing groove 221 is provided with a locking groove, and the cover 230 is provided with a locking piece 232. When the magnetic attraction piece 240 cannot attract an iron sheet, a driver can also stably cover the socket 100 with the cover 230 by abutting the fastening protrusion 2321 against the sidewall of the fastening groove.
Further, referring to fig. 2 again, in one embodiment, a buffer ring 331 is disposed on the copper bar locking nut 330.
Therefore, it should be noted that the arrangement of the buffer ring 331 can damage the copper bar due to the excessive clamping force when the copper bar is clamped between the hexagonal locking chuck 310 and the copper bar locking nut 330, and the buffer ring 331 can protect the copper bar to a certain extent. Specifically, the buffer ring 331 is provided with a plurality of anti-slip stripes. Therefore, it should be noted that the friction between the buffer ring 331 and the copper bar can be enhanced by the anti-slip stripes, so as to prevent the copper bar from separating from the threaded post 320. Specifically, each anti-slip stripe is radially distributed on the buffer ring plate 331 at the center of the copper bar lock nut 330. Therefore, it should be noted that the anti-slip stripes are radially distributed on the buffering ring plate 331 by the copper bar locking nuts 330, so that the friction between the buffering ring plate 331 and the copper bar can be uniformly distributed.
Further, in one embodiment, the insulating sheath 210 and the cover 220 are integrally formed.
In this way, it should be noted that the insulating protective sleeve 210 and the cover 220 are integrally formed, so that the overall mechanical strength of the protective sleeve 200 can be improved, and the service life of the protective sleeve 200 can be prolonged.
further, in one embodiment, a thermal conductive adhesive layer is disposed on the hex locking clamp 310.
As such, it should be noted that the arrangement of the thermal conductive adhesive layer can enable the hex locking clamp 310 to have a certain heat dissipation effect.
The utility model discloses an insert device and power-generating car emergent block terminal fast, through setting up socket, protective sheath spare and copper bar locking external member. In the practical application process, the arrangement of the cover plate and the cover body can protect the plug connector arranged in the plug-in groove and prevent the plug connector from being exposed and damaged by collision of an external object, and meanwhile, the cover body also plays a role in isolation and protection, and can prevent external water drops, dust and other fine particles from entering the socket to influence the normal use of the quick access device, so that the quick access device has the waterproof and dustproof functions; moreover, because be provided with the fluorescent layer on the lid for when light intensity was not enough night, the driver can also rely on the concrete position of naked eye discovery bayonet joint fast, so that let the driver insert the inserting groove with the charging head of generator car fast and be connected with the bayonet joint electricity, let quick access device output voltage charge for the generator car fast.
The above embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A quick access apparatus, comprising:
the socket is internally provided with an inserting groove, an inserting connector is arranged in the inserting groove, and the side wall of the inserting groove is provided with a foolproof groove;
A protective sleeve piece, which comprises an insulating protective sleeve, a cover plate, a cover body, a magnetic piece, an iron sheet and a locking component, the insulating protective sleeve is sleeved on the outer side wall of the socket, the cover plate is sleeved on the outer side wall of the insulating protective sleeve, the cover plate is provided with an installation groove, the installation groove is provided with a via hole, the cover body is arranged on the cover plate and can be overturned by 0-90 degrees relative to the cover plate, the cover body is provided with a fluorescent layer, the magnetic attraction piece is arranged on the cover plate, the iron sheet is arranged on the cover body, the magnetic suction piece is used for sucking the iron sheet, the locking component comprises a locking screw and a gasket, the gasket is arranged in the mounting groove, the end part of the locking screw penetrates through the gasket and the through hole in sequence, and the end part of the locking screw is screwed with the through hole; and
The copper bar locking external member, the copper bar locking external member includes hexagonal locking chuck, screw thread post and copper bar lock nut, hexagonal locking chuck set up in on the socket, just hexagonal locking chuck with the bayonet joint is connected, the screw thread post set up in on the hexagonal locking chuck, copper bar lock nut with the screw thread post spiral shell closes mutually and closes.
2. The quick access device according to claim 1, wherein the cover plate is provided with a space-avoiding groove, the bottom of the space-avoiding groove is provided with a fastening groove, the cover body is provided with a fastening member, the fastening member is provided with a fastening protrusion, and the fastening member is used for enabling the fastening protrusion to fall into the space-avoiding groove at the portion of the fastening protrusion when the cover body is tightly attached to the cover plate, so that the fastening protrusion is abutted against the side wall of the fastening groove.
3. The quick access device of claim 1, wherein the copper bar lock nut is provided with a buffer ring.
4. The quick access device of claim 3, wherein the bumper ring is provided with a plurality of skid-resistant strips.
5. The quick access device of claim 4, wherein each of the anti-slip strips is radially distributed on the buffer ring segment about a center of the copper bar lock nut.
6. The quick access device of claim 1, wherein the insulating shield and the cover are of an integrally formed construction.
7. the quick access device of claim 1, wherein said cover plate defines four mounting slots, and said protective enclosure includes four of said locking assemblies.
8. The quick access device of claim 1, wherein the hex locking clamp has a layer of thermally conductive adhesive disposed thereon.
9. The quick access device of claim 1, wherein the cover plate has a rectangular cross-section.
10. An emergency distribution box for a power generation vehicle, comprising the quick-access device of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920517714.8U CN209804954U (en) | 2019-04-15 | 2019-04-15 | Quick access device and emergency distribution box of generator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920517714.8U CN209804954U (en) | 2019-04-15 | 2019-04-15 | Quick access device and emergency distribution box of generator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209804954U true CN209804954U (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920517714.8U Active CN209804954U (en) | 2019-04-15 | 2019-04-15 | Quick access device and emergency distribution box of generator car |
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| CN (1) | CN209804954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116544031A (en) * | 2023-05-31 | 2023-08-04 | 广东电网有限责任公司佛山供电局 | Protective device for protecting wiring terminal of high-voltage capacitor and application method of protective device |
-
2019
- 2019-04-15 CN CN201920517714.8U patent/CN209804954U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116544031A (en) * | 2023-05-31 | 2023-08-04 | 广东电网有限责任公司佛山供电局 | Protective device for protecting wiring terminal of high-voltage capacitor and application method of protective device |
| CN116544031B (en) * | 2023-05-31 | 2024-04-19 | 广东电网有限责任公司佛山供电局 | Protective device for protecting wiring terminal of high-voltage capacitor and application method of protective device |
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