CN213341869U - Diesel generating set's leading-out terminal structure - Google Patents
Diesel generating set's leading-out terminal structure Download PDFInfo
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- CN213341869U CN213341869U CN202022053407.4U CN202022053407U CN213341869U CN 213341869 U CN213341869 U CN 213341869U CN 202022053407 U CN202022053407 U CN 202022053407U CN 213341869 U CN213341869 U CN 213341869U
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Abstract
A line outlet end structure of a diesel generating set comprises a junction box and an insulating plate, wherein the front opening and the rear opening of the junction box are formed, the insulating plate is arranged in the junction box and divides the inner space of the junction box into a first wiring chamber and a second wiring chamber which are arranged in the front and the rear, a plurality of mutually insulated wiring copper bars are embedded on the insulating plate at intervals, one end of each wiring copper bar is positioned in the first wiring chamber, the other end of each wiring copper bar is positioned in the second wiring chamber, the wiring copper bars positioned in the first wiring chamber are used for being connected with a load cable, and the wiring copper bars positioned in the second wiring chamber are used for being connected with a power output; the front side opening of the junction box is provided with an outlet end door plate, and the load cable extends out of the first junction chamber from the lower edge of the outlet end door plate. The utility model discloses set up dedicated wiring copper bar and connected the load cable inlet wire, made things convenient for wiring and the operation of taking out stitches, and can not damage load switch, the utility model discloses insulating properties is reliable, and simple structure has improved the stability of diesel generating set operation.
Description
Technical Field
The utility model relates to a diesel generator field, concretely relates to diesel generator set's leading-out terminal structure.
Background
The diesel generating set is used as important emergency and standby power supply equipment and is more and more widely applied in the current society. At present, more and more applications are used for renting, and during the rented generator application, the loaded cable is required to be detached frequently. In the traditional technology, a load cable is usually directly connected to a main circuit breaker of a diesel generating set, so that the operation is inconvenient, and a load switch is easily damaged due to frequent connection/disconnection operations, thereby prolonging the service life of the diesel generating set.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model provides a diesel generating set's leading-out terminal structure to solve the current diesel generating set that is used for the lease, load cable lug connection is not only inconvenient on main circuit breaker, and fragile load switch's problem moreover.
In order to achieve the purpose, the utility model provides a leading-out terminal structure of diesel generating set, including terminal box and insulation board, the front and back opening of terminal box, the insulation board sets up in the terminal box and separates the inner space of terminal box into the first wiring room and the second wiring room that set up from beginning to end, a plurality of wiring copper bars that insulate from each other are inlayed at the interval on the insulation board, one end of wiring copper bar is located the first wiring room, the other end of wiring copper bar is located the second wiring room, the wiring copper bar that is located the first wiring room is used for being connected with load cable, the wiring copper bar that is located the second wiring room is used for being connected with diesel generating set's power output cable;
an outlet end door plate is arranged at the front side opening of the junction box, and the load cable extends out of the first junction chamber from the lower edge of the outlet end door plate.
As a further preferred technical scheme of the utility model, the thickness of insulating plate is 15 mm.
As a further preferred technical scheme of the utility model, the bottom plate of terminal box is equipped with the inclined plane, the load cable is followed the inclined plane downwardly extending of terminal box first wiring room.
As a further preferred technical scheme of the utility model, when the leading-out terminal door plant is in the closed condition, the inclined plane with it has the confession to reserve between the leading-out terminal door plant the outlet that the load cable is qualified for the next round of competitions.
As a further preferred technical scheme of the utility model, the front side open-ended top of terminal box is equipped with the pivot, the upper portion of leading-out terminal door plant with the pivot is connected, so that the leading-out terminal door plant winds the pivot is in vertical rotation on the terminal box.
As a further preferred technical scheme of the utility model, the leading-out terminal door plant with pivot complex shaft hole is the bar hole, lie in on the terminal box the oblique top of pivot is equipped with the spacer pin, works as manual rotation the leading-out terminal door plant is the open mode, promotes the leading-out terminal door plant makes the pivot is located the one end in bar hole can make the rear end of leading-out terminal door plant with the spacer pin is contradicted from top to bottom, thereby makes the leading-out terminal door plant keeps for the open mode.
The utility model discloses a diesel generating set's end structure of being qualified for next round of competitions, through including terminal box and insulation board, the front and back opening of terminal box, the insulation board sets up in the terminal box and separates the inner space of terminal box into the first wiring room and the second wiring room that set up from beginning to end, a plurality of wiring copper bars that are insulated from each other are inlayed at the interval on the insulation board, one end of wiring copper bar is located the first wiring room, the other end of wiring copper bar is located the second wiring room, the wiring copper bar that is located the first wiring room is used for being connected with load cable, the wiring copper bar that is located the second wiring room is used for being connected with diesel generating set's power output cable; the front side opening of terminal box is equipped with the leading-out terminal door plant, load cable follows the lower limb department of leading-out terminal door plant extends first wiring room for it has set up dedicated wiring copper bar and has connected the load cable inlet wire, has not only made things convenient for wiring and the operation of taking out stitches, can not damage the load switch moreover, in addition, the utility model discloses a diesel generating set's leading-out terminal structure insulating properties is reliable, and simple structure has improved the stability of diesel generating set operation.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic front view of an example of a leading-out terminal structure of a diesel generator set according to the present invention;
FIG. 2 is a schematic view of an outlet end door panel in a closed position on a junction box;
FIG. 3 is a schematic view of an outlet end door panel in an open position on a junction box;
fig. 4 is an enlarged view of a portion a in fig. 3.
In the figure: 1. junction box, 2, insulation board, 3, wiring copper bar, 4, load cable, 5, power output cable, 6, outlet end door plant, 7, spacer pin, 8, pivot.
The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description. In the preferred embodiments, the terms "upper", "lower", "left", "right", "middle" and "a" are used for the sake of clarity only, and are not intended to limit the scope of the invention, its relative relationship between the terms and their derivatives, and the scope of the invention should be understood as being limited by the claims.
The outlet end structure of the diesel generator set shown in fig. 1 to 4 comprises a junction box 1 and an insulating plate 2, the front and the back of the junction box 1 are opened, the insulation board 2 is arranged in the junction box 1 and divides the inner space of the junction box 1 into a first junction chamber and a second junction chamber which are arranged in the front and the back, a plurality of mutually insulated wiring copper bars 3 (usually four wiring copper bars 3 are used, and each wiring copper bar 3 is U, V, W, PE of three-phase power) are embedded on the insulating plate 2 at intervals, one end of the wiring copper bar 3 is positioned in the first wiring chamber, the other end of the wiring copper bar 3 is positioned in the second wiring chamber, the wiring copper bar 3 positioned in the first wiring chamber is used for being connected with a load cable 4, and the wiring copper bar 3 positioned in the second wiring chamber is used for being connected with a power output cable 5 of the diesel generating set;
an outlet end door plate 6 is arranged on the front side opening of the junction box 1, and the load cable 4 extends out of the first junction chamber from the lower edge of the outlet end door plate 6.
In an embodiment, the thickness of the insulating plate 2 is 15mm, and the insulating plate 2 with the thickness has certain supporting strength, so that the installation stability of the wiring copper bar 3 is ensured, and the insulating plate has good insulating property. Of course, in practical implementation, the insulating plate 2 may also have a thickness of other specific parameters, which is not illustrated here.
Preferably, the bottom plate of the junction box 1 is provided with an inclined surface, and the load cable 4 extends out of the first junction box along the inclined surface of the junction box 1.
In specific implementation, when the outlet end door panel 6 is in a closed state, a wire outlet for the load cable 4 to be led out is reserved between the inclined surface and the outlet end door panel 6, the junction box 1 is usually arranged on the side wall of a sound-proof box of the diesel generating set and has a certain height from the ground, the connected load cable 4 is more convenient to be led out of the load cable 4 through the inclined surface in a non-hanging state, so that the load cable 4 can not be bent at a large angle, the load cable 4 is protected, and meanwhile, wiring installation is facilitated.
In specific implementation, a rotating shaft 8 is arranged at the top of the front side opening of the junction box 1, and the upper part of the outlet end door panel 6 is connected with the rotating shaft 8, so that the outlet end door panel 6 vertically rotates on the junction box 1 around the rotating shaft 8. When the load cable 4 is connected, the front side of the junction box 1 can be opened by rotating the outlet end door panel 6 upwards, so that enough operation space can be ensured, and the connection operation is facilitated; and when the wiring terminal is in normal operation, the door panel 6 of the wire outlet end automatically closes the front opening of the wiring box 1 under the action of self gravity, so that the wiring part of the first wiring chamber is not exposed outside, water is prevented, accidental electric shock can be prevented, and the safety is improved.
Further preferably, the outlet door panel 6 and the shaft hole matched with the rotating shaft 8 are strip-shaped holes, a limiting pin 7 is arranged on the junction box 1 and located obliquely above the rotating shaft 8, when the outlet door panel 6 is manually rotated to be in an open state, the outlet door panel 6 is pushed and the rotating shaft 8 is located at one end of each strip-shaped hole, the rear end of the outlet door panel 6 can be vertically abutted against the limiting pin 7, and therefore the outlet door panel 6 is kept in the open state, and the outlet door panel 6 can be kept in the open state through the limiting structure of the limiting pin 7 during wiring operation, so that an operator can conveniently perform wiring operation.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are merely examples and that many changes and modifications may be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims.
Claims (6)
1. A line outlet end structure of a diesel generating set is characterized by comprising a junction box and an insulation board, wherein the junction box is opened in the front and back directions, the insulation board is arranged in the junction box and divides the internal space of the junction box into a first junction chamber and a second junction chamber which are arranged in the front and back directions, a plurality of mutually insulated wiring copper bars are embedded on the insulation board at intervals, one end of each wiring copper bar is positioned in the first junction chamber, the other end of each wiring copper bar is positioned in the second junction chamber, the wiring copper bars positioned in the first junction chamber are used for being connected with a load cable, and the wiring copper bars positioned in the second junction chamber are used for being connected with a power output cable of the diesel generating set;
an outlet end door plate is arranged at the front side opening of the junction box, and the load cable extends out of the first junction chamber from the lower edge of the outlet end door plate.
2. The outlet end structure of the diesel generator set according to claim 1, wherein the thickness of the insulating plate is 15 mm.
3. An outlet end structure of a diesel generator set according to claim 1, wherein the bottom plate of the junction box is provided with a slope, and the load cable extends downwards out of the first junction box along the slope of the junction box.
4. The outlet end structure of the diesel generator set according to claim 3, wherein when the outlet end door panel is in a closed state, an outlet for the load cable to be led out is reserved between the inclined surface and the outlet end door panel.
5. The outlet end structure of the diesel generator set according to any one of claims 1 to 4, wherein a rotating shaft is arranged at the top of the front opening of the junction box, and the upper part of the outlet end door panel is connected with the rotating shaft so that the outlet end door panel can vertically rotate on the junction box around the rotating shaft.
6. The outlet structure of the diesel generator set according to claim 5, wherein the shaft hole of the outlet door panel engaged with the rotating shaft is a bar-shaped hole, and a limit pin is disposed on the junction box obliquely above the rotating shaft, so that when the outlet door panel is manually rotated to an open state, the outlet door panel is pushed and the rotating shaft is located at one end of the bar-shaped hole, and the rear end of the outlet door panel is abutted against the limit pin, thereby keeping the outlet door panel in the open state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022053407.4U CN213341869U (en) | 2020-09-18 | 2020-09-18 | Diesel generating set's leading-out terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022053407.4U CN213341869U (en) | 2020-09-18 | 2020-09-18 | Diesel generating set's leading-out terminal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213341869U true CN213341869U (en) | 2021-06-01 |
Family
ID=76064672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022053407.4U Active CN213341869U (en) | 2020-09-18 | 2020-09-18 | Diesel generating set's leading-out terminal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213341869U (en) |
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2020
- 2020-09-18 CN CN202022053407.4U patent/CN213341869U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221229 Address after: 516,000 Floor 1, Building 2, Zhishun Industrial Park, Boyuan Road, Yuanzhou Town, Boluo County, Huizhou City, Guangdong Province Patentee after: Jason Power Technology (Guangdong) Co.,Ltd. Address before: 518000 102, 1st floor, building 5, Xinxing Industrial Zone D, shutianpu community, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN JENSONN POWER SYSTEM Co.,Ltd. |