CN212935140U - Main control unit mounting structure in feeder terminal on post - Google Patents
Main control unit mounting structure in feeder terminal on post Download PDFInfo
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- CN212935140U CN212935140U CN202020979338.7U CN202020979338U CN212935140U CN 212935140 U CN212935140 U CN 212935140U CN 202020979338 U CN202020979338 U CN 202020979338U CN 212935140 U CN212935140 U CN 212935140U
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- 238000005452 bending Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 20
- 238000013461 design Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000725 suspension Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000009826 distribution Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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Abstract
The utility model discloses a main control unit mounting structure in a feeder terminal on a column, which comprises a main control unit and a mounting plate; the main control unit comprises a front panel, a left side plate, a right side plate, a back plate, a top plate and a bottom plate, wherein the upper end of the back plate is provided with at least one hanging hole; the left side plate and the right side plate are respectively provided with at least one ear plate with an opening on one side, and the ear plates are positioned below the hanging holes in the vertical direction; the mounting panel is "nearly" style of calligraphy, including stationary plane, installation face and last holding surface and bottom suspension fagging. The embodiment of the utility model provides an in, through the design to couple, hanging hole, otic placode and mounting panel, reduced main control unit mounting structure's in the feeder terminal manufacturing accuracy requirement, simplified main control unit's installation and dismantlement, made things convenient for operating personnel's maintenance work.
Description
Technical Field
The utility model relates to a supply distribution equipment field, especially relate to a main control unit mounting structure in feeder terminal on post.
Background
Feeder terminal is a multi-functional switch controller, the professional name is distribution switch monitor terminal (FTU for short), have the remote control, the telemetering measurement, the remote signaling, the fault detection function, be used for with the communication of distribution automation master station, provide distribution system operation condition and various parameters and monitor the required information of control promptly, including on-off state, the electric energy parameter, phase-to-phase trouble, parameter when earth fault and trouble, and the order of carrying out distribution main website and issuing, adjust and control distribution equipment, realize fault location, functions such as fault isolation and the regional quick recovery power supply of non-trouble, be the indispensable subassembly of current distribution automation system.
The FTUs are small in size and large in number, and feeder lines need to be led into the cabinet for detection, and are generally mounted on outdoor telegraph poles for safety of surrounding people and livestock, so that the FTUs are also called as pole-mounted FTUs.
Be equipped with all kinds of sensors in the FTU, switching device and the most central main control unit, FTU and distribution main website's contact, the upload of parameter is assigned, the execution of strategy all relies on the main control unit in the FTU, the fixed mode of present main control unit is mostly on with four fix with screws on the mounting panel, because the box is in high altitude position during the operation, four fix with screws's of tradition mode makes the later stage maintain the main control unit, it is very inconvenient when changing, the dismouting difficulty, influence the operating efficiency, endanger operation personnel personal safety even.
Disclosure of Invention
The utility model aims to overcome the not enough of prior art, the utility model provides a main control unit mounting structure in feeder terminal on post.
In order to solve the above problems, the utility model provides a main control unit mounting structure in a feeder terminal on a column, which comprises a main control unit and a mounting plate; wherein,
the main control unit comprises a front panel, a left side plate, a right side plate, a back plate, a top plate and a bottom plate, and the upper end of the back plate is provided with a hanging hole; the left side plate and the right side plate are respectively provided with an ear plate with an opening on one side, and the ear plates are positioned below the hanging holes in the vertical direction; the mounting plate is in a shape of a Chinese character 'ji', and comprises a fixing surface, a mounting surface, an upper supporting surface and a lower supporting surface;
the fixing surface is used for fixedly connecting the mounting plate to a fixing support in the FTU box body; the mounting surface is provided with a hook and the first screw hole, and the first screw hole is matched with the lug plate and used for fixing the main control unit on the mounting plate; the hook is matched with the hanging hole and used for hanging the main control unit on the mounting surface.
Optionally, the fixed surface is a reinforcing rib structure formed by bending the edge of the mounting plate, and the fixed surface is provided with 2 second screw holes corresponding to the fixed support.
Optionally, the couple is 1, is located the centre position above the perpendicular bisector of two first screw hole lines on the installation face.
Optionally, the first screw holes are provided with 2 on the mounting surface and located at two ends of a center line of the mounting surface in the horizontal direction.
Optionally, a first indicating device is arranged at a position on the top plate matched with the hanging hole, and a second indicating device higher than the top plate is arranged at the position of the hook on the mounting plate.
Optionally, the top plate is inclined with a high front and a low back.
The embodiment of the utility model provides an in, through the design to couple, hanging hole, otic placode and mounting panel, reduced main control unit mounting structure's in the feeder terminal manufacturing accuracy requirement, simplified main control unit's installation and dismantlement, made things convenient for operating personnel's maintenance work, set up the roof into the low slope form in high back in the front, can in time arrange the water droplet that falls on main control unit lowly, avoid the water droplet to get into the inside equipment trouble that causes of main control unit, will the mounting panel is established to "nearly" style of calligraphy, can make the inner wall of main control unit and FTU box keep certain distance, is favorable to main control unit's heat dissipation, makes things convenient for operating personnel to carry out the operation of all kinds of pencil in the main control unit below simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a main control unit mounting structure in a feeder terminal on a column in an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating the FTU installation and utility pole effect of a main control unit installation structure in a pole feeder terminal according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a mounting plate of a main control unit mounting structure in a feeder terminal on a column according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a main control unit mounting structure in a feeder terminal on a column in an embodiment of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example (b):
referring to fig. 1-4, fig. 1 is a schematic structural diagram of a main control unit mounting structure in a pole feeder terminal according to an embodiment of the present invention; fig. 2 is a schematic diagram illustrating an installation of an on-column FTU in a main control unit installation structure in an on-column feeder terminal according to an embodiment of the present invention; fig. 3 is a schematic structural diagram of a mounting plate of a main control unit mounting structure in a feeder terminal on a column according to an embodiment of the present invention; fig. 4 is a schematic diagram of a main control unit installation structure in a pole feeder terminal in an embodiment of the present invention.
As shown in fig. 1-4, a main control unit mounting structure in a feeder terminal on a column includes a main control unit 1 and a mounting plate 2; wherein,
the main control unit 1 comprises a front panel 11, a left side plate 12, a right side plate 13, a back plate 14, a top plate 15 and a bottom plate, wherein a hanging hole 16 is formed in the upper end of the back plate 14; the left side plate 12 and the right side plate 13 are respectively provided with an ear plate 17 with an opening on one side, and the ear plates 17 are positioned below the hanging holes 16 in the vertical direction; the mounting plate 2 is in a shape of a Chinese character 'ji', and comprises a fixing surface 21, a mounting surface 22, an upper supporting surface 23 and a lower supporting surface 24;
the fixing surface 21 is used for fixedly connecting the mounting plate 2 to a fixing bracket in an FTU box body; the mounting surface 22 is provided with a hook 25 and the first screw hole 26, and the first screw hole 26 is adapted to the ear plate 17 and is used for fixing the main control unit 1 on the mounting plate 2; the hook 25 is adapted to the hanging hole 16, and is used for hanging the main control unit 1 on the mounting surface 22.
Fig. 2 shows an embodiment of the present invention provides an on-column FTU installation diagram of a main control unit installation structure in an on-column feeder terminal, the on-column FTU includes: the fixing device comprises a case 31 and U-shaped fittings 32, wherein a fixing support is arranged in the case 31, the fixing surface 21 of the mounting plate 2 is fixed in the case based on the fixing support, and the U-shaped fittings 32 are used for fixing the case 31 on a telegraph pole.
In the embodiment of the present invention, the fixing surface 21 is a reinforcing rib structure formed by bending the edge of the mounting plate 2, and 2 second screw holes corresponding to the fixing brackets are provided on the fixing surface 21.
Specifically, mounting panel 2 is "nearly" style of calligraphy, including stationary plane 21, installation face 22 and go up holding surface 23 and under bracing face 24, stationary plane 21 by the edge of mounting panel 2 is bent and the strengthening rib structure that forms, be provided with on the stationary plane 21 2 with the corresponding second screw hole of fixed bolster, there is the fixed bolster in the FTU box, the second screw hole with fixed bolster looks adaptation is used for with mounting panel 2 is fixed on FTU chassis base.
In the embodiment of the present invention, the number of the hooks is 1, and the hooks are located at the middle position above the perpendicular bisector of the line connecting the two first screw holes on the installation surface.
Specifically, be provided with on the installation face 22 couple 25 is one, is located the centre position in the perpendicular bisector top of two first screw hole lines on the installation face 22, hanging hole 16 is 1, is located the centre position on the 14 upper ends horizontal direction of backplate, couple 25 with hanging hole 16 looks adaptation is used for with main control unit 1 hangs on the installation face 22.
In the embodiment of the present invention, the first screw holes 26 are provided at 2 locations on the mounting surface 22, and are located at two ends of a center line of the mounting surface 22 in the horizontal direction.
Specifically, be provided with two first screw holes 26 on the installation face 22, be located the both ends of the ascending central line of installation face 22 horizontal direction, first screw hole 26 is located in vertical direction the below of couple 25, main control unit 1 is provided with otic placode 17 is located the positive intermediate position in the vertical direction of left side board 12 and right side board 13, otic placode 17 is located in vertical direction the below of hanging hole 16, first screw hole 26 with otic placode 17 looks adaptation is used for with main control unit 1 is firm on mounting panel 2.
The embodiment of the present invention provides an indicator, wherein the top plate 15 is provided with a first indicator at a position adapted to the hanging hole 16, and the mounting plate 2 is provided with a second indicator higher than the top plate 15 at a position of the hook 25.
Specifically, the top plate 15 is provided with a protrusion at a position matched with the hanging hole 16 to serve as a first indicating device 18, the hook 25 on the mounting plate 2 is higher than the rod-shaped object of the top plate 15 to serve as a second indicating device 27, and the first indicating device 18 is matched with the second indicating device 27 to facilitate the alignment of the hanging hole and the hook.
In the embodiment of the present invention, the top plate 15 has a slope shape with a high front and a low back.
Specifically, will roof 15 sets up to the slope form of high back low in the front, can will be because of various reasons drip water droplet on the main control unit 1 in time drains, avoids the water droplet to get into main control unit 1 is inside to cause equipment trouble.
The embodiment of the utility model provides an in, through the design to couple, hanging hole, otic placode and mounting panel, reduced main control unit mounting structure's in the feeder terminal manufacturing accuracy requirement, simplified main control unit's installation and dismantlement, made things convenient for operating personnel's maintenance work, set up the roof into the low slope form in high back in the front, can in time arrange the water droplet that falls on main control unit lowly, avoid the water droplet to get into the inside equipment trouble that causes of main control unit, will the mounting panel is established to "nearly" style of calligraphy, can make the inner wall of main control unit and FTU box keep certain distance, is favorable to main control unit's heat dissipation, makes things convenient for operating personnel to carry out the operation of all kinds of pencil in the main control unit below simultaneously.
The above detailed description is made on the installation structure of the main control unit in the feeder terminal on the column provided by the embodiment of the present invention, and the principle and the implementation mode of the present invention are explained by using a specific embodiment, and the description of the above embodiment is only used to help understanding the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (6)
1. A main control unit mounting structure in a feeder terminal on a column is characterized in that the mounting structure comprises a main control unit and a mounting plate; wherein,
the main control unit comprises a front panel, a left side plate, a right side plate, a back plate, a top plate and a bottom plate, and at least one hanging hole is formed in the upper end of the back plate; the left side plate and the right side plate are respectively provided with at least one ear plate with an opening on one side, and the ear plates are positioned below the hanging holes in the vertical direction; the mounting plate is in a shape of a Chinese character 'ji', and comprises a fixing surface, a mounting surface, an upper supporting surface and a lower supporting surface;
the fixing surface is used for fixedly connecting the mounting plate to a fixing support in the FTU box body; the mounting surface is provided with a hook and a first screw hole, and the first screw hole is matched with the lug plate and used for fixing the main control unit on the mounting plate; the hook is matched with the hanging hole and used for hanging the main control unit on the mounting surface.
2. The mounting structure of a main control unit in a feeder terminal on a column according to claim 1, wherein the fixing surface is a rib structure formed by bending an edge of the mounting plate, and the fixing surface is provided with 2 second screw holes corresponding to the fixing brackets.
3. The mounting structure of a main control unit in a pole feeder terminal according to claim 1, wherein the number of the hooks is 1, and the hooks are located at a position right above a perpendicular bisector of a line connecting two first screw holes on the mounting surface.
4. The mounting structure of a main control unit in a pole feeder terminal according to claim 1, wherein the first screw holes are provided in 2 on the mounting surface and located at both ends of a center line of the mounting surface in a horizontal direction.
5. A main control unit mounting structure in a feeder terminal on a column as claimed in claim 1 wherein a first indicating means is provided at a position on the top plate adapted to the hanging hole, and a second indicating means is provided at a position of the hook on the mounting plate higher than the top plate.
6. A main control unit mounting structure in a feeder terminal on a column as claimed in claim 1 wherein the top plate is inclined with a high front and a low rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020979338.7U CN212935140U (en) | 2020-06-02 | 2020-06-02 | Main control unit mounting structure in feeder terminal on post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020979338.7U CN212935140U (en) | 2020-06-02 | 2020-06-02 | Main control unit mounting structure in feeder terminal on post |
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| Publication Number | Publication Date |
|---|---|
| CN212935140U true CN212935140U (en) | 2021-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020979338.7U Active CN212935140U (en) | 2020-06-02 | 2020-06-02 | Main control unit mounting structure in feeder terminal on post |
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| Country | Link |
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| CN (1) | CN212935140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321676A (en) * | 2022-01-06 | 2022-04-12 | 维也耐(南通)通讯科技有限公司 | Multi-support suspension mounting device |
-
2020
- 2020-06-02 CN CN202020979338.7U patent/CN212935140U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114321676A (en) * | 2022-01-06 | 2022-04-12 | 维也耐(南通)通讯科技有限公司 | Multi-support suspension mounting device |
| CN114321676B (en) * | 2022-01-06 | 2023-09-01 | 维也耐(南通)通讯科技有限公司 | Suspension installation device of multiple brackets |
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