CN220711319U - Converter cabinet body convenient to heat dissipation - Google Patents
Converter cabinet body convenient to heat dissipation Download PDFInfo
- Publication number
- CN220711319U CN220711319U CN202322333672.1U CN202322333672U CN220711319U CN 220711319 U CN220711319 U CN 220711319U CN 202322333672 U CN202322333672 U CN 202322333672U CN 220711319 U CN220711319 U CN 220711319U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- heat dissipation
- frame
- cabinet
- wiring
- 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
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 46
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a frequency converter cabinet body convenient for heat dissipation, which comprises a mounting cabinet body, wherein an operating panel is arranged on the front surface of the mounting cabinet body, a wiring cabinet which is mutually communicated is arranged on the inner side wall of the mounting cabinet body, an air inlet mechanism is arranged on the operating panel, a heat dissipation mechanism is arranged at the end part of the wiring cabinet, an auxiliary support frame for providing lateral supporting force is arranged at the joint of the wiring cabinet and the mounting cabinet body.
Description
Technical Field
The utility model relates to the technical field of electrical cabinet equipment, in particular to a frequency converter cabinet body convenient for heat dissipation.
Background
The frequency converter is a power control device which controls the alternating current motor by changing the frequency of a working power supply of the motor by applying a frequency conversion technology and a microelectronic technology.
The frequency converter mainly comprises a rectifying unit (alternating current to direct current), a filtering unit, an inverting unit (direct current to alternating current), a braking unit, a driving unit, a detecting unit micro-processing unit and the like. The frequency converter is used for adjusting the voltage and frequency of the output power supply by switching on and off the internal IGBT, and providing the required power supply voltage according to the actual requirement of the motor, so as to achieve the purposes of energy saving and speed regulation.
Because the converter is used, for safety, the cabinet body is used for installation in most cases. The existing frequency converter cabinet body still exists
The method has the following defects: the prior frequency converter cabinet body is mostly opened on the cabinet wall
Establish the radiating window and dispel the heat, the radiating effect is not good, and the cabinet body of most converters does not have the auxiliary stay structure that can adjust simultaneously, when in-service use, if leave radiating clearance at cabinet body rear, then the circumstances that the cabinet body topples over backward after the easy emergence collides with, for this, we propose a converter cabinet body convenient to dispel the heat.
Disclosure of Invention
The utility model aims to provide a frequency converter cabinet body convenient for heat dissipation so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a converter cabinet body convenient to heat dissipation, includes the installation cabinet body, the installation cabinet body openly is provided with control panel, the internal lateral wall of installation cabinet is provided with the wiring cabinet of intercommunication each other, be provided with air inlet mechanism on the control panel, the wiring cabinet tip is provided with heat dissipation mechanism, wiring cabinet and installation cabinet body junction is provided with the auxiliary stay frame that is used for providing side direction holding power.
Preferably, the air inlet mechanism comprises a mounting side frame, an air inlet fan and an air inlet calandria, wherein the mounting side frame is fixedly arranged at the end part of the control panel, the mounting side frame is communicated with the space at the end part of the mounting cabinet body, the air inlet fan is arranged on the mounting side frame, the air inlet calandria is fixedly arranged at the bottom end of the control panel, and the air inlet calandria is communicated with the space at the bottommost end of the mounting cabinet body.
Preferably, the three air inlet fans are arranged in one group, two groups of air inlet fans are arranged on the installation side frame in parallel, and the air outlet direction of the air inlet fans is opposite to the space in the installation cabinet body.
Preferably, the heat dissipation mechanism comprises a heat dissipation window, a wiring window, an installation roof rack and an air outlet fan, wherein the heat dissipation window is arranged outside two opposite side walls of the wiring cabinet, the wiring window is arranged on the outermost wall of the wiring cabinet, the installation roof rack is fixedly arranged at the top end of the wiring cabinet, a plurality of air outlet fans are arranged on the installation roof rack in parallel, the air outlet direction of the air outlet fans is vertical upwards, and the position of the air outlet fan corresponds to the air inlet fan. Preferably, the connection part of the installation cabinet body and the wiring cabinet is down
The end is provided with a reinforcing rib frame for increasing structural supporting force. Preferably, the auxiliary supporting frame comprises a mounting hinge block,
Rotating frame, adjusting bottom rod, grounding pad, storage long groove and storage long groove
The double support frame, the fixed setting of installation hinge piece is under the junction lateral wall of wiring closet and installation cabinet body, the rotating turret rotates to be installed on the installation hinge piece, adjust sill bar tip threaded mounting in the rotating turret bottom, touch the fixed setting of ground pad in adjusting sill bar bottom, accomodate the elongated slot and offer on adjusting sill bar bottom body of rod lateral wall, the double support frame sets up and accomodates the elongated slot.
Preferably, the double support frame comprises a rotating shaft rod and a threaded needle rod, one end of the rotating shaft rod is rotatably connected with the inner wall at the topmost end of the storage long groove, and the threaded needle rod is inserted into the bottom end of the rotating shaft rod in a threaded manner.
Preferably, the ground pad is a cylindrical pad, and the specific material of the ground pad is soft rubber. The utility model has the technical effects and advantages that: 1. when in use, the utility model can utilize the combined action of the air inlet fan and the air inlet calandria to realize the following functions
Control surface for mounting cabinet
One side of the board is used for guiding air flow into the installation cabinet body from an upper position and a lower position, along with the rising of hot air in the installation cabinet body, the guiding of the guided air flow is used for guiding the hot air outwards by utilizing the heat dissipation window on the wiring cabinet and the air outlet fan, heat dissipation is completed, omnidirectional heat dissipation can be completed, and the use safety of the frequency converter is protected.
2. When the novel double-support type ground contact spacer is used, the distance between the wiring cabinet and the wall is required to be reserved, the problem of unstable cabinet body is easily caused at the moment, the rotating frame can be rotated, the bottom rod is rotated to enable the ground contact spacer to abut against the ground, the whole auxiliary support frame is utilized to be supported by the lower end of the joint of the mounting cabinet body and the wiring cabinet, the threaded needle rod can be rotated to enable the threaded needle rod to abut against the ground, and double support is performed by the double support frame, so that the whole novel double-support type ground contact spacer is more stable.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the whole structure of another view of the present utility model;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A;
FIG. 4 is a side view of the present utility model;
fig. 5 is a schematic view of the back structure of the present utility model. In the figure: 1. installing a cabinet body; 2. a manipulation panel; 3. a wiring cabinet;
4. an air inlet mechanism; 401. installing a side frame; 402.
an air inlet fan; 403. an air inlet calandria; 5. a heat dissipation mechanism; 501. a heat dissipation window; 502. a wiring window; 503. installing a top frame; 504. an air outlet fan; 6. an auxiliary supporting frame; 601. installing a hinge block; 602. a rotating frame; 603. adjusting the bottom rod; 604. a ground pad; 605. a storage long groove; 7. a double support frame; 701. rotating the shaft lever; 702. a threaded needle bar; 8. and a reinforcing rib frame.
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. 1-5, the present utility model provides a technical solution: the utility model provides a converter cabinet body convenient to heat dissipation, includes the installation cabinet body 1, and the installation cabinet body 1 openly is provided with control panel 2, and the installation cabinet body 1 inside wall is provided with the wiring cabinet 3 of mutual intercommunication, is provided with air inlet mechanism 4 on the control panel 2, and wiring cabinet 3 tip is provided with heat dissipation mechanism 5, and wiring cabinet 3 is provided with auxiliary stay frame 6 that is used for providing side direction holding power with the junction of the installation cabinet body 1.
The air inlet mechanism 4 comprises an installation side frame 401, an air inlet fan 402 and an air inlet calandria 403, wherein the installation side frame 401 is fixedly arranged at the end part of the control panel 2, the installation side frame 401 is communicated with the space at the end part of the installation cabinet body 1, the air inlet fan 402 is arranged on the installation side frame 401, the air inlet calandria 403 is fixedly arranged at the bottom end of the control panel 2, and the air inlet calandria 403 is communicated with the space at the bottommost end of the installation cabinet body 1.
The three air inlet fans 402 are arranged in a group, two groups are arranged on the installation side frame 401 in parallel, and the air outlet direction of the air inlet fans 402 is opposite to the inner space of the installation cabinet body 1.
The heat dissipation mechanism 5 comprises a heat dissipation window 501, a wiring window 502, an installation top frame 503 and an air outlet fan 504, wherein the heat dissipation window 501 is arranged outside two opposite side walls of the wiring cabinet 3, the wiring window 502 is arranged on the outermost wall of the wiring cabinet 3, the installation top frame 503 is fixedly arranged at the top end of the wiring cabinet 3, a plurality of air outlet fans 504 are arranged on the installation top frame 503 in parallel, the air outlet direction of the air outlet fans 504 is vertical upwards, and the position of the air outlet fans 504 corresponds to the air inlet fan 402.
The wiring window 502 is utilized to connect the circuit into the installation cabinet body 1 from the rear of the wiring cabinet 3, when the frequency converter works, the air inlet fan 402 and the air inlet calandria 403 can be utilized to act together, the installation cabinet body 1 is used for guiding air flow into the installation cabinet body 1 from the upper position and the lower position by one side of the operation panel 2, along with the rising of hot air in the installation cabinet body 1, the hot air can be guided into the wiring cabinet 3 through the guiding of the guiding air flow, the hot air is guided out to the two sides by utilizing the heat dissipation window 501 on the wiring cabinet 3, meanwhile, the air outlet fan 504 is utilized for guiding out the hot air upwards, the multi-direction rapid heat dissipation is completed, and the use safety of the frequency converter is protected.
Example 2
Referring to fig. 1 to 5, based on the above embodiment 1, a reinforcing rib frame 8 for increasing structural supporting force is provided at the lower end of the connection between the installation cabinet 1 and the junction box 3.
The auxiliary support frame 6 comprises a mounting hinge block 601, a rotating frame 602, an adjusting bottom rod 603, a grounding gasket 604, a storage long groove 605 and a double support frame 7, wherein the mounting hinge block 601 is fixedly arranged below the side wall of the joint of the wiring cabinet 3 and the mounting cabinet body 1, the rotating frame 602 is rotatably mounted on the mounting hinge block 601, the end part of the adjusting bottom rod 603 is threadably mounted at the bottom end of the rotating frame 602, the grounding gasket 604 is fixedly arranged at the bottom end of the adjusting bottom rod 603, the storage long groove 605 is formed in the side wall of the bottom rod body of the adjusting bottom rod 603, and the double support frame 7 is arranged in the storage long groove 605.
The double support 7 comprises a rotating shaft 701 and a threaded needle bar 702, one end of the rotating shaft 701 is rotatably connected with the inner wall of the topmost end of the storage long groove 605, and the threaded needle bar 702 is in threaded insertion with the bottom end of the rotating shaft 701.
The grounding pad 604 is a cylindrical pad, and the specific material of the grounding pad 604 is soft rubber.
When the novel double-support type electric cabinet is used, due to the fact that the distance between the wiring cabinet 3 and the wall is required to be reserved, the problem that the cabinet body is unstable is easily caused at the moment, the rotating frame 602 can be rotated, the bottom rod 603 can be rotated, the length of the bottom rod 603 below the rotating frame 602 can be adjusted, the grounding gasket 604 can be abutted against the ground, the whole auxiliary support frame 6 can be utilized to support the lower end of the joint of the mounting cabinet body 1 and the wiring cabinet 3, meanwhile, the rotating shaft lever 701 in the storage long groove 605 can be rotated out, the threaded needle rod 702 can be rotated, the threaded needle rod 702 can be abutted against the ground, and the whole double support frame 7 can be utilized to perform double support, so that the whole novel double-support type electric cabinet is more stable.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The utility model provides a converter cabinet body convenient to heat dissipation, includes the installation cabinet body (1), a serial communication port, the installation cabinet body (1) openly is provided with control panel (2), installation cabinet body (1) inside wall is provided with wiring cabinet (3) of intercommunication each other, be provided with on control panel (2) mechanism of admitting air (4), wiring cabinet (3) tip is provided with heat dissipation mechanism (5), wiring cabinet (3) are provided with auxiliary stay frame (6) that are used for providing side direction holding power with installation cabinet body (1) junction.
2. The frequency converter cabinet body convenient for heat dissipation according to claim 1, wherein the air inlet mechanism (4) comprises a mounting side frame (401), an air inlet fan (402) and an air inlet pipe (403), the mounting side frame (401) is fixedly arranged at the end part of the control panel (2), the mounting side frame (401) is communicated with the end part space of the mounting cabinet body (1), the air inlet fan (402) is arranged on the mounting side frame (401), the air inlet pipe (403) is fixedly arranged at the bottom end of the control panel (2), and the air inlet pipe (403) is communicated with the bottommost end space of the mounting cabinet body (1).
3. The frequency converter cabinet body convenient for heat dissipation according to claim 2, wherein three air inlet fans (402) are arranged in a group, two groups are arranged on the installation side frame (401) in parallel, and the air outlet direction of the air inlet fans (402) is opposite to the inner space of the installation cabinet body (1).
4. The frequency converter cabinet body convenient for heat dissipation according to claim 2, wherein the heat dissipation mechanism (5) comprises a heat dissipation window (501), a wiring window (502), an installation roof frame (503) and an air outlet fan (504), the heat dissipation window (501) is arranged outside two opposite side walls of the wiring cabinet (3), the wiring window (502) is arranged on the outermost wall of the wiring cabinet (3), the installation roof frame (503) is fixedly arranged at the top end of the wiring cabinet (3), the air outlet fans (504) are arranged on the installation roof frame (503) in a group of parallel, the air outlet direction of the air outlet fans (504) is vertical upwards, and the position of the air outlet fans (504) corresponds to the air inlet fans (402).
5. The frequency converter cabinet body convenient for heat dissipation according to claim 2, wherein a reinforcing rib frame (8) for increasing structural supporting force is arranged at the lower end of the joint of the installation cabinet body (1) and the wiring cabinet (3).
6. The frequency converter cabinet body convenient for heat dissipation according to claim 2, wherein the auxiliary support frame (6) comprises a mounting hinge block (601), a rotating frame (602), an adjusting bottom rod (603), a grounding gasket (604), a storage long groove (605) and a double support frame (7), the mounting hinge block (601) is fixedly arranged below the side wall of the joint of the wiring cabinet (3) and the mounting cabinet body (1), the rotating frame (602) is rotatably arranged on the mounting hinge block (601), the end part of the adjusting bottom rod (603) is threadedly arranged at the bottom end of the rotating frame (602), the grounding gasket (604) is fixedly arranged at the bottom end of the adjusting bottom rod (603), the storage long groove (605) is arranged on the side wall of the bottom end rod body of the adjusting bottom rod (603), and the double support frame (7) is arranged in the storage long groove (605).
7. The inverter cabinet with convenient heat dissipation according to claim 6, wherein the double supporting frame (7) comprises a rotating shaft lever (701) and a threaded needle bar (702), one end of the rotating shaft lever (701) is rotatably connected with the topmost inner wall of the storage long groove (605), and the threaded needle bar (702) is inserted into the bottom end of the rotating shaft lever (701).
8. The inverter cabinet with convenient heat dissipation according to claim 6, wherein the grounding pad (604) is a cylindrical pad, and the grounding pad (604) is made of soft rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322333672.1U CN220711319U (en) | 2023-08-30 | 2023-08-30 | Converter cabinet body convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322333672.1U CN220711319U (en) | 2023-08-30 | 2023-08-30 | Converter cabinet body convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220711319U true CN220711319U (en) | 2024-04-02 |
Family
ID=90436442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322333672.1U Active CN220711319U (en) | 2023-08-30 | 2023-08-30 | Converter cabinet body convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220711319U (en) |
-
2023
- 2023-08-30 CN CN202322333672.1U patent/CN220711319U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220711319U (en) | Converter cabinet body convenient to heat dissipation | |
| CN213027923U (en) | Photovoltaic power generation device of easy installation | |
| CN114269098A (en) | Building electrical construction safety device | |
| CN209910026U (en) | Warm logical energy-saving equipment for building | |
| CN212437882U (en) | Low-voltage inverter accomodates cabinet convenient to installation is maintained | |
| CN212258865U (en) | Photovoltaic power generation mounting rack | |
| CN115361850A (en) | Wind-solar complementary type 5G integrated energy-saving cabinet | |
| CN209217937U (en) | A kind of frequency converter that dampproof effect is good | |
| CN206834747U (en) | A kind of aluminum alloy extruder intelligent energy-saving electric appliance | |
| CN207716552U (en) | Window air conditioner and its fixing device for installing | |
| CN213403807U (en) | Electrical control cabinet for domestic sewage treatment plant | |
| CN220544852U (en) | Waterproof and moistureproof high-low voltage frequency converter | |
| CN213514765U (en) | Fig drying equipment based on new forms of energy | |
| CN217508054U (en) | High-low voltage control cabinet convenient to control and overhaul | |
| CN214125851U (en) | Direct current micro-grid direct current supporting voltage module with heat dissipation function | |
| CN217087848U (en) | Photovoltaic power generation mounting rack | |
| CN212912327U (en) | New forms of energy locker | |
| CN202586101U (en) | Static type reactive generator structure based on GGD cabinet | |
| CN220307665U (en) | High-voltage frequency converter heat dissipation air duct structure | |
| CN220209650U (en) | High-voltage board that waterproof nature is high | |
| CN217469823U (en) | Building tile type solar photovoltaic module | |
| CN218217171U (en) | Photovoltaic power generation mounting rack | |
| CN216750830U (en) | Power transmission and distribution box for power line of high-voltage substation | |
| CN219834031U (en) | Civil photovoltaic power generation device | |
| CN219886699U (en) | Efficient and energy-saving water inlet distribution weir plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |