CN216959178U - Concentrated power supply device for substation Internet of things equipment - Google Patents
Concentrated power supply device for substation Internet of things equipment Download PDFInfo
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- CN216959178U CN216959178U CN202123039865.3U CN202123039865U CN216959178U CN 216959178 U CN216959178 U CN 216959178U CN 202123039865 U CN202123039865 U CN 202123039865U CN 216959178 U CN216959178 U CN 216959178U
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Abstract
The utility model discloses a centralized power supply device for substation Internet of things equipment, and relates to the technical field of substation power supply devices. The centralized power supply device for the transformer substation Internet of things equipment comprises a device shell and a circuit board, wherein a movable plate is slidably mounted in an inner cavity of the device shell, the circuit board is fixedly mounted on the upper surface of the movable plate, a plurality of guide plates are arranged on the upper surface of the movable plate side by side, a circuit channel is formed between every two guide plates, and a pressing assembly matched with the circuit channel is arranged on the device shell. Because the tension of spring can make according to the pressing plate firmly with the power cable pressure of the thing networking device that needs the power supply in the transformer substation in the circuit passageway, can effectually arrange in good order outside mixed and disorderly cable, and be convenient for accomodate, conveniently arrange the line and the wiring, be difficult to cause the accident appearance that connects the mistake.
Description
Technical Field
The utility model belongs to the technical field of power supply devices of transformer substations, and particularly relates to a centralized power supply device for Internet of things equipment of a transformer substation.
Background
At present, the auxiliary monitoring project of the transformer substation is being widely popularized and constructed in the south network range. A large amount of Internet of things equipment needs to be installed in the construction process, but a uniform Internet of things equipment power supply system is not constructed, and the Internet of things equipment power supply is mainly supplied by a centralized power supply self-configured by a manufacturer or a power adapter of the equipment.
The prior published patent CN202020953580.7 discloses a centralized power supply with high safety performance, which comprises a shell, a circuit board and a safety board, wherein side vents are symmetrically arranged at two sides of the shell, fastening bolts are movably arranged at one side of each side vent, an upper vent is arranged at the top of the shell, a movable groove is arranged at one side of each upper vent, a wiring bar is fixedly arranged at one side of the circuit board in a welding manner, the centralized power supply with high safety performance is provided with an L-shaped safety board, the safety board can increase the protection on the wiring bolts and the electric wires, the safety accident during maintenance is avoided, the safety of the centralized power supply is improved, a backing plate is movably arranged at the bottom of the safety board, the electric wires can be fixed through the backing plate, the electric wires are prevented from being broken due to the friction between the electric wires and the wiring bolts, and a sliding groove is arranged at the inner side of the shell, the circuit board is movably arranged in the chute.
However, the above-described technique is inconvenient for arranging and storing the power cables when supplying power to the device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a centralized power supply device for substation Internet of things equipment.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
a centralized power supply device for substation Internet of things equipment comprises a device shell and a circuit board; a movable plate is slidably mounted in an inner cavity of the device shell; the upper surface of the moving plate is fixedly provided with a circuit board; one side of the upper surface of the circuit board is provided with a wiring bar; the other side of the upper surface of the circuit board is fixedly provided with a component; the top of the wiring row is provided with a wiring bolt; the upper surface of the moving plate is provided with a plurality of guide plates side by side, and a circuit channel is formed between every two guide plates; a pressing component matched with the circuit channel is arranged on the device shell; the device shell is provided with a limiting component matched with the pressing component.
Furthermore, the pressing assembly comprises a strip-shaped plate, a pushing rod, a pressing plate, a spring, a positioning plate and a first handle rod; the lower surface of the strip-shaped plate is provided with a plurality of abutting rods; the bottom of each abutting rod is provided with a strip-shaped pressing plate; the bar-shaped pressing plate vertically moves up and down in the line channel.
Furthermore, a spring is sleeved on the abutting rod; the upper end of the spring is fixedly connected with the strip-shaped plate; the lower end of the spring is fixedly connected with the outer surface of the device shell.
Furthermore, a through hole for the abutting rod to pass through is formed in the device shell.
Further, the number of the line channels is 6-10; the number of the support rods is matched with the number of the circuit channels.
Furthermore, a positioning plate is arranged on one side face of the strip-shaped plate.
Further, a first handle rod is arranged on the upper surface of the strip-shaped plate; the first handle rod is of a U-shaped structure.
Further, the limiting assembly comprises a steering plate, a rotating pin and a limiting column; the steering plate is rotatably connected to the top of the device shell through a rotating pin; and the upper surface of the steering plate is provided with a limiting column matched with the positioning plate.
Furthermore, a second handle rod is arranged on one end face of the moving plate; the second handle rod is of a U-shaped structure.
Furthermore, sliding grooves are formed in two sides of the inner wall of the device shell; sliding blocks are arranged on two sides of the moving plate; the slider is slidably mounted inside the chute.
The utility model has the beneficial effects that:
1. according to the utility model, the circuit board is fixedly installed on the upper surface of the movable plate, the plurality of guide plates are arranged on the upper surface of the movable plate side by side, a circuit channel is formed between every two guide plates, the pressing assembly matched with the circuit channel is arranged on the device shell, and due to the tension of the spring, the pressing plate can firmly press the power supply cable of the Internet of things equipment needing power supply in the transformer substation in the circuit channel, so that the external messy cable can be effectively tidily arranged, the storage is convenient, the cable arrangement and the wiring are convenient, and the occurrence of wrong connection accidents is not easy to cause.
2. According to the utility model, the positioning plate is arranged on one side face of the strip-shaped plate, the limiting assembly matched with the pressing assembly is arranged on the device shell, the first handle rod is pulled upwards, then the steering plate is rotated to enable the top of the limiting column to be abutted against the lower surface of the positioning plate, so that the spring cannot pull the strip-shaped plate to move downwards, and the pressing plate cannot be pressed on a power cable of the Internet of things equipment needing power supply in the transformer substation, and the power cable is convenient to disassemble.
Of course, it is not necessary for any one product that embodies the utility model to achieve all of the above advantages simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a centralized power supply device for substation internet of things equipment according to the present invention;
FIG. 2 is a schematic view of the structure of the connection of the moving plate, the circuit board, the circuit path and the pressing assembly;
FIG. 3 is a schematic view of the structure of the housing of the device;
FIG. 4 is a partially enlarged schematic view of the structure at A in FIG. 3;
in the drawings, the components represented by the respective reference numerals are listed below:
1-device shell, 2-moving plate, 3-circuit board, 4-wiring row, 5-wiring bolt, 6-guide plate, 7-line channel, 8-strip plate, 9-abutting rod, 10-pressing plate, 11-spring, 12-positioning plate, 13-first handle rod, 14-steering plate, 15-rotating pin, 16-limiting column, 17-second handle rod, 101-through hole and 102-sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, the present invention is a centralized power supply device for substation internet of things equipment, including a device housing 1 and a circuit board 3. The movable plate 2 is slidably mounted in an inner cavity of the device shell 1, the sliding grooves 102 are formed in two sides of the inner wall of the device shell 1, the sliding blocks are arranged on two sides of the movable plate 2, the movable plate 2 can be slidably mounted in the sliding grooves 102 through the sliding blocks, and two ends of the sliding grooves 102 are sealed to prevent the sliding blocks 18 from sliding out of the sliding grooves 102. One end face of the moving plate 2 is provided with a second handle rod 17, and the second handle rod 17 is of a U-shaped structure, so that the moving plate 2 can be conveniently and manually slid.
The upper surface of the moving plate 2 is fixedly provided with a circuit board 3, one side of the upper surface of the circuit board 3 is provided with a wiring bar 4, the other side of the upper surface of the circuit board 3 is fixedly provided with a component, the top of the wiring bar 4 is provided with a wiring bolt 5, and the device shell 1 plays a role in protecting the circuit board 3. Through the inner chamber with movable plate 2 roll-off device shell 1, conveniently maintain and change the circuit, improve maintenance efficiency, also conveniently wiring to the thing networking device that needs the power supply in the transformer substation.
The upper surface of the moving plate 2 is provided with a plurality of guide plates 6 side by side, the guide plates 6 are made of insulating materials, a line channel 7 is formed between every two guide plates 6, and a power line of the Internet of things equipment needing power supply in the transformer substation is placed in the line channel 7. The device housing 1 is provided with a pressing assembly which is matched with the line channel 7. The pressing component comprises a strip-shaped plate 8, a pressing rod 9, a pressing plate 10 and a spring 11.
The lower surface of strip shaped plate 8 is provided with a plurality of poles 9 that support, and every bottom of supporting pole 9 is provided with the bar and presses the pressure board 10, and the bar is pressed the vertical reciprocating in circuit channel 7 of board 10. The supporting rods 9 are sleeved with springs 11, and in this embodiment, based on the principle of uniform stress, the supporting rods 9 on both sides of the lower surface of the strip-shaped plate 8 and the supporting rod 9 in the middle are sleeved with springs 11, and the springs 11 may also be sleeved on other supporting rods 9. The upper end of spring 11 and bar 8's fixed connection, the lower extreme of spring 11 and the surface fixed connection of device shell 1. The device shell 1 is provided with a through hole 101 for the abutting rod 9 to pass through. The number of the line channels 7 is 6-10, and the number of the abutting rods 9 is matched with the number of the line channels 7. Because spring 11's tension can make according to pressing board 10 firmly press the power cable of the thing networking device that needs the power supply in the transformer substation in line passageway 7, can effectually arrange in order the mixed and disorderly cable in the outside, and be convenient for accomodate, conveniently arrange the line and the wiring, be difficult to cause the accident appearance that connects the mistake.
Example two
Based on the technical scheme described in the first embodiment. Please refer to fig. 1. The device shell 1 is provided with a limiting component matched with the pressing component. The pressing assembly further comprises a positioning plate 12, a first handle bar 13. A positioning plate 12 is arranged on one side surface of the strip-shaped plate 8. The upper surface of strip 8 is provided with first handle pole 13, and first handle pole 13 is the U-shaped structure.
The limiting assembly comprises a steering plate 14, a rotating pin 15 and a limiting column 16. The steering plate 14 is rotatably connected to the top of the device housing 1 through a rotating pin 15, and a limiting column 16 matched with the positioning plate 12 is arranged on the upper surface of the steering plate 14.
In this embodiment: through upwards pulling first handle bar 13, then rotate steering wheel 14 and make spacing post 16 rotate to the lower surface department of locating plate 12, the top of spacing post 16 can carry on spacingly to locating plate 12, and spring 11 just can not stimulate 8 downstream of strip shaped plate like this, and then makes press the clamp plate 10 can not press on the thing networking device's that needs the power supply in the transformer substation power cable, is convenient for dismantle the power cable.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a concentrated power supply unit that transformer substation thing networking device used which characterized in that: the centralized power supply device for the substation Internet of things equipment comprises a device shell and a circuit board; a movable plate is slidably mounted in an inner cavity of the device shell; the upper surface of the moving plate is fixedly provided with a circuit board; one side of the upper surface of the circuit board is provided with a wiring bar; the other side of the upper surface of the circuit board is fixedly provided with a component; the top of the wiring row is provided with a wiring bolt; the upper surface of the moving plate is provided with a plurality of guide plates side by side, and a circuit channel is formed between every two guide plates; a pressing component matched with the circuit channel is arranged on the device shell; the device shell is provided with a limiting component matched with the pressing component.
2. The centralized power supply device for the substation internet of things equipment as claimed in claim 1, wherein: the pressing assembly comprises a strip-shaped plate, a supporting rod, a pressing plate, a spring, a positioning plate and a first handle rod; the lower surface of the strip-shaped plate is provided with a plurality of abutting rods; the bottom of each abutting rod is provided with a strip-shaped pressing plate; the bar-shaped pressing plate vertically moves up and down in the line channel.
3. The centralized power supply device for the substation internet of things equipment as claimed in claim 2, wherein: the supporting rod is sleeved with a spring; the upper end of the spring is fixedly connected with the strip-shaped plate; the lower end of the spring is fixedly connected with the outer surface of the device shell.
4. The centralized power supply device for the substation internet of things equipment as claimed in claim 2, wherein: the device shell is provided with a through hole for the abutting rod to pass through.
5. The centralized power supply device for the substation internet of things equipment as claimed in claim 2, wherein: the number of the line channels is 6-10; the number of the support rods is matched with the number of the circuit channels.
6. The centralized power supply device for the substation internet of things equipment as claimed in claim 2, wherein: and a positioning plate is arranged on one side surface of the strip-shaped plate.
7. The centralized power supply device for the substation internet of things equipment as claimed in claim 2, wherein: the upper surface of the strip-shaped plate is provided with a first handle rod; the first handle rod is of a U-shaped structure.
8. The centralized power supply device for the substation internet of things equipment as claimed in claim 2, wherein: the limiting assembly comprises a steering plate, a rotating pin and a limiting column; the steering plate is rotatably connected to the top of the device shell through a rotating pin; and the upper surface of the steering plate is provided with a limiting column matched with the positioning plate.
9. The centralized power supply device for the substation internet of things equipment as claimed in claim 1, wherein: a second handle rod is arranged on one end face of the moving plate; the second handle rod is of a U-shaped structure.
10. The centralized power supply device for the substation internet of things equipment as claimed in claim 1, wherein: the two sides of the inner wall of the device shell are provided with sliding grooves; sliding blocks are arranged on two sides of the moving plate; the slider is slidably mounted inside the chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123039865.3U CN216959178U (en) | 2021-12-06 | 2021-12-06 | Concentrated power supply device for substation Internet of things equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123039865.3U CN216959178U (en) | 2021-12-06 | 2021-12-06 | Concentrated power supply device for substation Internet of things equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216959178U true CN216959178U (en) | 2022-07-12 |
Family
ID=82306223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123039865.3U Active CN216959178U (en) | 2021-12-06 | 2021-12-06 | Concentrated power supply device for substation Internet of things equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216959178U (en) |
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2021
- 2021-12-06 CN CN202123039865.3U patent/CN216959178U/en active Active
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