CN220964124U - Assembled power distribution cabinet - Google Patents
Assembled power distribution cabinet Download PDFInfo
- Publication number
- CN220964124U CN220964124U CN202322535783.0U CN202322535783U CN220964124U CN 220964124 U CN220964124 U CN 220964124U CN 202322535783 U CN202322535783 U CN 202322535783U CN 220964124 U CN220964124 U CN 220964124U
- Authority
- CN
- China
- Prior art keywords
- outer shell
- power distribution
- distribution cabinet
- sliding rods
- supporting base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000000428 dust Substances 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses an assembled power distribution cabinet, which belongs to the technical field of power distribution cabinets and comprises an outer shell, wherein an upper cover is arranged at the upper end of the outer shell, a switch door is arranged at the front end of the outer shell, an observation window is arranged on the switch door, a supporting base is arranged at the lower end of the outer shell, and the outer shell is connected with the supporting base through a connecting component; the connecting assembly comprises a fixed cylinder, a plugboard, a clamping hole, a slot, a sliding rod, a limiting plate, a spring and a pulling plate.
Description
Technical Field
The utility model belongs to the technical field of power distribution cabinets, and particularly relates to an assembled power distribution cabinet.
Background
The distribution cabinet (box) transfer power distribution cabinet (box) and the illumination distribution cabinet (box) and the metering cabinet (box) are the final-stage equipment of the distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads. This class of equipment should provide protection, monitoring and control of the load.
The Chinese patent application number 2019106646918 discloses a detachable and easy-to-assemble power distribution cabinet, which comprises a butt joint assembly and a connecting assembly, wherein the butt joint assembly comprises a supporting rod, an outer shell, a switch door and a mounting plate, a sliding rail is arranged in the supporting rod, the outer shell is clamped to the supporting rod through the sliding rail, the mounting plate is fixedly connected to the outer shell and is positioned on the outer surface of the outer shell, and the switch door is hinged to the mounting plate and is positioned on the outer surface of the mounting plate; can make through the butt joint groove the shell body with the backup pad is successful installs on the support base, and the bracing piece with sliding connection between the shell body can make its successful installation and dismantlement, through the bracing piece with the installation of shell body can be successful assemble the cabinet body of switch board, and then makes the installation of switch board more convenient, makes its dismantlement also become comparatively simple, has avoided the puzzlement of loaded down with trivial details process.
The connection firmness between the outer shell and the support base is poor, the outer shell is easy to separate from the support base, and meanwhile, the original device is poor in heat dissipation performance and low in practicality.
Disclosure of utility model
In order to solve the problems in the background art, the utility model provides an assembled power distribution cabinet, which has the characteristic of firm connection between an outer shell and a supporting base.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the split type power distribution cabinet comprises an outer shell, wherein an upper cover is arranged at the upper end of the outer shell, a switch door is arranged at the front end of the outer shell, an observation window is arranged on the switch door, a supporting base is arranged at the lower end of the outer shell, and the outer shell is connected with the supporting base through a connecting component;
The connecting assembly comprises fixed cylinders, plugboards, clamping holes, slots, sliding rods, limiting plates, springs and pulling plates, wherein the plugboards are arranged on two sides of the lower end of the outer shell, the slots corresponding to the plugboards are arranged on two sides of the upper end of the supporting base, two fixed cylinders are arranged at positions corresponding to the slots on two ends of the supporting base, the sliding rods are arranged in the fixed cylinders, the pulling plates are arranged at one ends of the sliding rods, the limiting plates are arranged on one sides of the surfaces of the sliding rods, the springs are arranged on one ends of the sliding rods, and the clamping holes corresponding to the sliding rods are arranged in the plugboards.
Preferably, the slide bar is close to slot one end and sets up to arc structure, limiting plate and slide bar are welding integral type structure.
Preferably, after the plugboard enters the slot, the side edge of the plugboard is clung to the inner wall of the slot, and the side edge of the limiting plate is clung to the inner wall of the fixed cylinder.
Preferably, the lower end of the outer shell is adhered with a rubber pad through glue, and spot welding is performed between the pulling plate and the sliding rod and between the fixed cylinder and the supporting base.
Preferably, the air inlet is formed in the front end of the support base, a fan is arranged in the air inlet, an air outlet hole is formed in the middle position of the upper end of the support base, an air channel is arranged between the air outlet hole and the air inlet, an air outlet is formed in the outer shell, and dust blocking nets are arranged in the air outlet and the air inlet.
Preferably, the upper side in the air outlet is provided with a honeycomb plate, and the upper end of the honeycomb plate is flush with the upper end of the supporting base.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the connecting assembly is arranged, when the outer shell is installed, the pull plate is pulled to drive the limiting plate and the slide rod to slide in the fixed cylinder, the spring is compressed, the outer shell is placed at the upper end of the supporting base, the inserting plate at the lower end of the outer shell is inserted into the inserting groove of the supporting base, then the pull plate is loosened, the spring is stretched to push one end of the slide rod to enter the clamping hole of the inserting plate, the limiting and fixing effects of the inserting plate and the outer shell are achieved, the outer shell and the supporting base are fastened more tightly through the arrangement of the connecting assembly, and the outer shell and the supporting base are not easy to separate.
2. According to the utility model, the fan is arranged, the fan is started when the power distribution cabinet is assembled and used, cold air is blown into the air outlet through the air inlet and the air duct, the cold air blown out from the air outlet is used for cooling and radiating electric devices in the power distribution cabinet, meanwhile, hot air in the power distribution cabinet is discharged out of the power distribution cabinet through the air outlet, the effect of cooling and radiating the inside of the power distribution cabinet is achieved, dust blocking nets in the air inlet and the air outlet play a role in blocking dust, and the fan is arranged to enable the heat dissipation and cooling performance of the device to be better, and the practicability of the device to be improved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of the outer housing of the present utility model when installed;
FIG. 3 is an enlarged view of the utility model at A of FIG. 2;
FIG. 4 is a cut-away perspective view of the support base of the present utility model;
In the figure: 1. a support base; 2. a connection assembly; 21. a fixed cylinder; 22. inserting plate; 23. a clamping hole; 24. a slot; 25. a slide bar; 26. a limiting plate; 27. a spring; 28. pulling a plate; 3. an air outlet hole; 4. an air inlet; 5. opening and closing a door; 6. an observation window; 7. an upper cover; 8. an outer housing; 9. an air outlet; 10. a dust blocking net; 11. a honeycomb panel; 12. a fan; 13. and an air duct.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-4, the present utility model provides the following technical solutions: the split type power distribution cabinet comprises an outer shell 8, wherein an upper cover 7 is arranged at the upper end of the outer shell 8, a switch door 5 is arranged at the front end of the outer shell 8, an observation window 6 is arranged on the switch door 5, a support base 1 is arranged at the lower end of the outer shell 8, and the outer shell 8 is connected with the support base 1 through a connecting component 2;
The connecting assembly 2 comprises a fixed cylinder 21, an inserting plate 22, clamping holes 23, inserting grooves 24, sliding rods 25, limiting plates 26, springs 27 and pulling plates 28, wherein the inserting plates 22 are arranged on two sides of the lower end of the outer shell 8, inserting grooves 24 corresponding to the inserting plates 22 are arranged on two sides of the upper end of the supporting base 1, two fixed cylinders 21 are arranged at positions corresponding to the inserting grooves 24 on two ends of the supporting base 1, the sliding rods 25 are arranged in the fixed cylinders 21, the pulling plates 28 are arranged at one ends of the sliding rods 25, the limiting plates 26 are arranged on one side of the surface of the sliding rods 25, the springs 27 are arranged on the surface of one end of the sliding rod 25 of the limiting plates 26, and the clamping holes 23 corresponding to the sliding rods 25 are arranged in the inserting plates 22.
Specifically, the end of the slide bar 25 close to the slot 24 is provided with an arc structure, and the limiting plate 26 and the slide bar 25 are of a welded integrated structure.
By adopting the technical scheme, the slide bar 25 can conveniently enter the clamping hole 23 of the plugboard 22, and the limiting plate 26 and the slide bar 25 are of a welding integrated structure and are more firm and durable.
Specifically, after the plugboard 22 enters the slot 24, the side edge of the plugboard 22 is clung to the inner wall of the slot 24, and the side edge of the limiting plate 26 is clung to the inner wall of the fixed cylinder 21.
By adopting the technical scheme, after the plugboard 22 enters the slot 24, the plugboard 22 is more stable in the slot 24, and the side edge of the limiting plate 26 is tightly attached to the inner wall of the fixed cylinder 21, so that the limiting plate 26 slides in the fixed cylinder 21 more stably.
Specifically, the lower end of the outer shell 8 is adhered with a rubber pad through glue, and spot welding is performed between the pull plate 28 and the slide rod 25 and between the fixed cylinder 21 and the support base 1.
By adopting the technical scheme, the rubber pad is arranged to ensure that the sealing performance of the outer shell 8 on the support base 1 is better, and the spot welding ensures that the space between the pull plate 28 and the slide rod 25 and the space between the fixed cylinder 21 and the support base 1 are firmer.
When the assembled power distribution cabinet is used, the device is installed at a proper position, the connecting assembly 2 is arranged, the pull plate 28 is pulled to drive the limiting plate 26 and the sliding rod 25 to slide in the fixed cylinder 21 when the outer shell 8 is installed, the spring 27 is compressed, the outer shell 8 is placed at the upper end of the supporting base 1, the inserting plate 22 at the lower end of the outer shell 8 is inserted into the inserting groove 24 of the supporting base 1, the pull plate 28 is released, the spring 27 stretches elastically to push one end of the sliding rod 25 to enter the clamping hole 23 of the inserting plate 22, the effect of limiting and fixing the inserting plate 22 and the outer shell 8 is achieved, the outer shell 8 is fastened with the supporting base 1 more tightly through the connecting assembly 2, and the outer shell 8 is not separated from the supporting base 1 easily.
Example 2
This embodiment differs from embodiment 1 in that: an air inlet 4 is formed in the front end of the support base 1, a fan 12 is arranged in the air inlet 4, an air outlet hole 3 is formed in the middle position of the upper end of the support base 1, an air duct 13 is arranged between the air outlet hole 3 and the air inlet 4, an air outlet 9 is formed in the outer shell 8, and dust blocking nets 10 are arranged in the air outlet 9 and the air inlet 4.
Through adopting above-mentioned technical scheme, through setting up fan 12, make the device heat dissipation cooling performance better, improve the device practicality.
Specifically, the inside upside of apopore 3 is provided with honeycomb panel 11, and honeycomb panel 11 upper end flushes with support base 1 upper end.
Through adopting above-mentioned technical scheme, setting up honeycomb panel 11 can support the electric components that installs inside shell body 8, avoids electric components to fall into in the air-out hole 3.
When the embodiment is used, through setting up fan 12, open fan 12 when the switch board is assembled and is used after, fan 12 blows into in the air outlet 3 through air intake 4 and wind channel 13 with cold air, air outlet 3 blows out cold wind and dispels the heat and cool to the electrical components in the switch board, hot air in the switch board passes through air outlet 9 discharge switch board simultaneously, reach the effect of dispelling the heat and cool to the switch board inside, dust blocking net 10 in air intake 4 and the air outlet 9 plays the dust blocking effect, makes device heat dissipation cooling performance better through setting up fan 12, the improvement device practicality.
The fan 12 in the utility model is the prior art, and the model number is HY380-1380.
The structure and the working principle of the support base 1, the switch door 5, the observation window 6, the upper cover 7 and the outer shell 8 are disclosed in a detachable and easily-assembled power distribution cabinet disclosed in China patent application No. 2019106646918.
The working principle and the using flow of the utility model are as follows: when the assembled power distribution cabinet is used, the device is installed at a proper position, through setting up the connecting assembly 2, when the shell body 8 is installed, pulling the pulling plate 28 drives the limiting plate 26 and the sliding rod 25 to slide in the fixed cylinder 21, the spring 27 is compressed, the shell body 8 is placed at the upper end of the supporting base 1 again, the inserting plate 22 at the lower end of the shell body 8 is inserted into the inserting slot 24 of the supporting base 1, afterwards, the pulling plate 28 is loosened, the spring 27 stretches out and pushes one end of the sliding rod 25 into the clamping hole 23 of the inserting plate 22, the effect of limiting and fixing the inserting plate 22 and the shell body 8 is achieved, the shell body 8 and the supporting base 1 are fastened more tightly through setting up the connecting assembly 2, the shell body 8 and the supporting base 1 are not easily separated, through setting up the fan 12, the fan 12 is started when the power distribution cabinet is used after being assembled, the fan 12 blows out cold air into the air outlet 3 through the air inlet 4 and the air duct 13, simultaneously, hot air in the power distribution cabinet is discharged out of the power distribution cabinet through the air outlet 9, the effect of cooling the inside the power distribution cabinet is achieved, the effect of cooling is achieved through the cooling down of the power distribution cabinet, 4 and the dust blocking net 10 in the power distribution cabinet is better in cooling performance, the power distribution device is provided, and the practical performance is improved through setting up the dust cooling device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an pin-connected panel switch board, includes shell body, its characterized in that: the upper end of the outer shell is provided with an upper cover, the front end of the outer shell is provided with a switch door, the switch door is provided with an observation window, the lower end of the outer shell is provided with a support base, and the outer shell is connected with the support base through a connecting component;
The connecting assembly comprises fixed cylinders, plugboards, clamping holes, slots, sliding rods, limiting plates, springs and pulling plates, wherein the plugboards are arranged on two sides of the lower end of the outer shell, the slots corresponding to the plugboards are arranged on two sides of the upper end of the supporting base, two fixed cylinders are arranged at positions corresponding to the slots on two ends of the supporting base, the sliding rods are arranged in the fixed cylinders, the pulling plates are arranged at one ends of the sliding rods, the limiting plates are arranged on one sides of the surfaces of the sliding rods, the springs are arranged on one ends of the sliding rods, and the clamping holes corresponding to the sliding rods are arranged in the plugboards.
2. The assembled power distribution cabinet according to claim 1, wherein: the slide bar is close to slot one end and sets up to arc structure, limiting plate and slide bar are welding integral type structure.
3. The assembled power distribution cabinet according to claim 1, wherein: the side edge of the plugboard is clung to the inner wall of the slot after the plugboard enters the slot, and the side edge of the limiting plate is clung to the inner wall of the fixed cylinder.
4. The assembled power distribution cabinet according to claim 1, wherein: the lower end of the outer shell is adhered with a rubber pad through glue, and spot welding is performed between the pulling plate and the sliding rod and between the fixed cylinder and the supporting base.
5. The assembled power distribution cabinet according to claim 1, wherein: the air inlet is formed in the front end of the support base, a fan is arranged in the air inlet, an air outlet hole is formed in the middle of the upper end of the support base, an air channel is formed between the air outlet hole and the air inlet, an air outlet is formed in the outer shell, and dust blocking nets are arranged in the air outlet and the air inlet.
6. The modular power distribution cabinet of claim 5, wherein: the inside upside of apopore is provided with the honeycomb panel, and the honeycomb panel upper end flushes with supporting base upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322535783.0U CN220964124U (en) | 2023-09-18 | 2023-09-18 | Assembled power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322535783.0U CN220964124U (en) | 2023-09-18 | 2023-09-18 | Assembled power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220964124U true CN220964124U (en) | 2024-05-14 |
Family
ID=91011987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322535783.0U Active CN220964124U (en) | 2023-09-18 | 2023-09-18 | Assembled power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220964124U (en) |
-
2023
- 2023-09-18 CN CN202322535783.0U patent/CN220964124U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212086716U (en) | High-efficient heat dissipation cooling device of IT equipment | |
| CN220964124U (en) | Assembled power distribution cabinet | |
| CN111262158A (en) | Adjustable high-low voltage switch cabinet | |
| CN109038274B (en) | Distribution network electrical cabinet and control system thereof | |
| CN216436586U (en) | Multifunctional power distribution cabinet convenient to use | |
| CN109066379A (en) | A kind of heat dissipation air permeable type electric power distributing cabinet | |
| CN220896115U (en) | Assembled integrated power distribution cabinet | |
| CN210425551U (en) | Energy-saving high-efficiency air source heat pump air heater | |
| CN221264312U (en) | Heat radiation structure and cabinet | |
| CN214754821U (en) | Middle and low voltage power distribution cabinet convenient to installation | |
| CN213125118U (en) | High-low voltage switch cabinet convenient to dismantle installation | |
| CN217984158U (en) | Power distribution cabinet for mechatronic equipment | |
| CN214013586U (en) | Plug-type dampproofing dehumidification's block terminal | |
| CN221226929U (en) | Load aggregation control cabinet for wind-driven photovoltaic | |
| CN218769316U (en) | Thermal overload relay | |
| CN218941244U (en) | Novel equipment for computer communication | |
| CN219554218U (en) | Switch board convenient to installation and maintenance | |
| CN216218522U (en) | Heat dissipation mechanism of frequency converter | |
| CN221127777U (en) | Cabinet body heat radiation structure | |
| CN219847967U (en) | Convenient control module for fire control and disassembly | |
| CN220422303U (en) | Multifunctional cabinet | |
| CN212751884U (en) | UPS uninterrupted power source power supply case | |
| CN215014560U (en) | Manager's platform with computer heat dissipation function and be convenient for installation | |
| CN116960751B (en) | Outdoor dustproof switch board | |
| CN215645715U (en) | Stabilize radiating high-low voltage switch cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |