CN220545305U - Clamping and fixing device of high-power stabilized power supply - Google Patents
Clamping and fixing device of high-power stabilized power supply Download PDFInfo
- Publication number
- CN220545305U CN220545305U CN202322092527.9U CN202322092527U CN220545305U CN 220545305 U CN220545305 U CN 220545305U CN 202322092527 U CN202322092527 U CN 202322092527U CN 220545305 U CN220545305 U CN 220545305U
- Authority
- CN
- China
- Prior art keywords
- power supply
- limiting
- protection bin
- fixing device
- clamping
- 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
- 238000013016 damping Methods 0.000 claims abstract description 23
- 238000005253 cladding Methods 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance 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
- 230000002093 peripheral effect 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 clamping and fixing device of a high-power voltage-stabilizing power supply, which is characterized in that: including protection storehouse, a plurality of set up in fixing device on the protection storehouse with set up in the damping device of protection storehouse body bottom, the protection storehouse is half cladding structure and top be equipped with the apron, the louvre has been seted up on the storehouse body of protection storehouse, the logical line mouth has been seted up to protection storehouse one side bottom. The utility model provides a stable running environment for the high-power stabilized power supply by arranging the damping device and the fixing device.
Description
Technical Field
The utility model belongs to the technical field of heat dissipation structures, and particularly relates to a heat dissipation device of a high-power direct-current power supply.
Background
The DC power supply is a device for forming stable constant voltage current in a maintenance circuit. The non-electrostatic force in the DC power supply is directed from the negative electrode to the positive electrode. When the direct current power supply is connected with an external circuit, current from the positive electrode to the negative electrode is formed outside the power supply (the external circuit) due to the pushing of electric field force. In the power supply (internal circuit), the non-electrostatic force causes current to flow from the negative electrode to the positive electrode, so that the flow of electric charge forms a closed cycle. The existing high-power direct current power supply is generally larger, and vibration during the operation of the machine causes a certain influence on the power supply due to the operation of the machine and the connection of the power supply. And when the power supply works, the power supply needs a stable running environment, but under a severe use environment, the power supply is difficult to ensure stable work.
Disclosure of Invention
The utility model aims to provide a clamping and fixing device of a high-power stabilized power supply, which is used for solving the problems in the background technology. The clamping and fixing device of the high-power stabilized power supply comprises a protection bin, a plurality of fixing devices arranged on the protection bin and a damping device arranged at the bottom of a bin body of the protection bin, wherein the protection bin is of a semi-cladding structure, a cover plate is arranged at the top of the protection bin, a heat dissipation hole is formed in a bin body of the protection bin, and a wire through hole is formed in the bottom of one side of the protection bin; the damping device comprises a damping spring, a limiting plate, a limiting piece and an air spring, wherein the limiting plate is arranged at the bottom of a power supply, two ends of the limiting plate are connected with the protection bin through the air spring, the bottom of the limiting plate is connected with the bottom of the protection bin through the damping spring, a plurality of limiting holes are uniformly distributed on the limiting plate, and the limiting piece is arranged on the limiting plate through the limiting holes; the fixing device comprises a limiting ring, a fixing rod and a heat conducting tail piece, wherein the fixing rod penetrates through the heat radiating hole and is arranged on the bin body of the protection bin, one end of the fixing rod is connected with a power supply in the protection bin through the heat conducting tail piece, one end of the fixing rod outside the protection bin is provided with threads, and the limiting ring is used for limiting and fixing the fixing rod through the threads.
Preferably, a plurality of first clamping blocks are uniformly distributed at two ends of the limiting plate, a plurality of second clamping blocks are arranged on the inner wall of the protection bin corresponding to the first clamping blocks, and two ends of the air spring are connected with the second clamping blocks through the first clamping blocks respectively.
Preferably, a pressure sensor and wireless Bluetooth are arranged in the air spring, and the pressure sensor is electrically connected with the wireless Bluetooth.
Preferably, the damping springs are a plurality of.
Preferably, a transparent window is formed in the cover plate.
Preferably, the anti-slip ring is arranged on the contact surface of the fixing rod and the radiating hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the anti-impact capacity of the power supply is greatly enhanced through the protection bin of the semi-cladding structure; the vibration of the spring during rebound after the vibration absorption is restrained by arranging the damping device, so that a relatively stable use environment of the power supply is ensured; by arranging the limiting plate and the limiting piece, the power supply is not out of position during installation; by arranging the fixing device, the power supply is firmly fixed in the protection bin, and when the protection bin is inclined, the fixing rod of the fixing device can serve as a supporting point to prevent the power supply from being completely reversed.
2. The air spring is more conveniently installed by arranging the first clamping blocks and the second clamping blocks, and the air spring can be installed in a plurality of modes due to the arrangement of the first clamping blocks and the second clamping blocks.
3. According to the utility model, the alarming function of the power supply inclination is realized by arranging the pressure sensor and the wireless Bluetooth, when the power supply inclination occurs, the air spring in the device is compressed, and when the pressure born by the pressure sensor reaches a threshold value, an alarm is sent out through the wireless Bluetooth module.
4. According to the utility model, by arranging a plurality of groups of damping springs, the damping capacity of the device is enhanced, and a good working environment is provided for power supply operation.
5. According to the utility model, the transparent window is arranged on the cover plate, so that the running condition of the power supply can be checked without opening the protection bin.
6. According to the utility model, the anti-slip ring can be arranged in the heat dissipation holes in a sliding manner according to different heat dissipation holes, so that the fixing rod is further stabilized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a schematic view of a limiting plate structure according to the present utility model;
in the figure: 1. the device comprises a protection bin, a damping spring, an air spring, a limiting plate, a limiting ring, a fixing rod, a heat conducting tail piece, a heat dissipation hole, a high-power stabilized power supply, a limiting block, a limiting opening and a first clamping block, wherein the damping spring, the air spring, the limiting plate, the limiting ring and the fixing rod are arranged in sequence, the heat conducting tail piece is arranged in sequence, the heat dissipation hole is arranged in sequence, the high-power stabilized power supply is arranged in sequence, and the limiting block is arranged in sequence, the limiting opening is arranged in sequence, and the first clamping block is arranged in sequence.
Detailed Description
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the azimuth or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, 2 and 3, the clamping and fixing device of the high-power stabilized power supply comprises a protection cabin, a plurality of fixing devices arranged on the protection cabin and a damping device arranged at the bottom of the cabin body of the protection cabin, wherein the protection cabin is of a semi-cladding structure, the top of the protection cabin is provided with a cover plate, the cabin body of the protection cabin is provided with a heat dissipation hole, and the bottom of one side of the protection cabin is provided with a line through hole; the damping device comprises a damping spring, a limiting plate, a limiting piece and an air spring, wherein the limiting plate is arranged at the bottom of a power supply, two ends of the limiting plate are connected with the protection bin through the air spring, the bottom of the limiting plate is connected with the bottom of the protection bin through the damping spring, a plurality of limiting holes are uniformly distributed on the limiting plate, and the limiting piece is arranged on the limiting plate through the limiting holes; the fixing device comprises a limiting ring, a fixing rod and a heat conducting tail piece, wherein the fixing rod penetrates through the heat radiating hole and is arranged on the bin body of the protection bin, one end of the fixing rod is connected with a power supply in the protection bin through the heat conducting tail piece, one end of the fixing rod outside the protection bin is provided with threads, and the limiting ring is used for limiting and fixing the fixing rod through the threads. According to the utility model, the anti-impact capacity of the power supply is greatly enhanced through the protection bin of the semi-cladding structure; vibration generated during rebound after the spring is absorbed by vibration is restrained by arranging the damping device, so that a relatively stable use environment of the power supply is ensured; by arranging the limiting plate and the limiting piece, the power supply is not out of position during installation; by arranging the fixing device, the power supply is firmly fixed in the protection bin, and when the protection bin is inclined, the fixing rod of the fixing device can serve as a supporting point to prevent the power supply from being completely reversed; through setting up a plurality of louvres, both can assist power dissipation, can act as fixing device's installing port again to owing to a plurality of settings, can select suitable installing port according to the actual circumstances of placing of power.
As shown in fig. 3, a plurality of first clamping blocks are uniformly distributed at two ends of the limiting plate, a plurality of second clamping blocks are arranged on the inner wall of the protection bin corresponding to the first clamping blocks, and two ends of the air spring are respectively connected with the second clamping blocks through the first clamping blocks. The air spring is more conveniently installed by arranging the first clamping blocks and the second clamping blocks, and the air spring can be installed in a plurality of modes due to the arrangement of the first clamping blocks and the second clamping blocks.
In the utility model, a pressure sensor and a wireless Bluetooth are arranged in the air spring, and the pressure sensor is electrically connected with the wireless Bluetooth. According to the utility model, the alarming function of the power supply inclination is realized by arranging the pressure sensor and the wireless Bluetooth, when the power supply inclination occurs, the air spring in the device is compressed, and when the pressure born by the pressure sensor reaches a threshold value, an alarm is sent out through the wireless Bluetooth module.
As shown in fig. 1, the damper springs are numerous. This novel damping capacity through setting up multiunit damping spring that uses has strengthened this device provides good operational environment for the power operation.
In the utility model, the cover plate is provided with a transparent window. This novel transparent window that sets up through on the apron for can just can look over the power running condition at the protection storehouse of not opening.
The utility model further comprises an anti-slip ring, wherein the anti-slip ring is arranged on the contact surface of the fixing rod and the radiating hole. The anti-slip ring can be arranged in the heat dissipation holes in a sliding manner according to different heat dissipation holes, so that the fixing rod is further stabilized.
The specific implementation process of the utility model is as follows:
when the protection bin cover plate is specifically used, the protection bin cover plate is firstly opened, the high-power voltage-stabilizing power supply is placed on the limiting plate in the protection bin, then the limiting piece is placed in the limiting hole at the end corner position closest to the power supply, the air spring is respectively connected with the first clamping block on the limiting plate and the second clamping block on the inner wall of the protection bin, the anti-slip rings are arranged on the peripheral radiating holes of the protection bin, then the radiating holes with the anti-slip rings are arranged on the plurality of fixing devices are fixed on the high-power voltage-stabilizing power supply, the power line of the high-power voltage-stabilizing power supply is connected to the high-power voltage-stabilizing power supply through the line opening arranged at the bottom of one side of the protection bin, finally the protection bin cover plate is covered, and the running condition of the high-power voltage-stabilizing power supply is checked through the transparent window arranged on the protection bin cover plate.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (6)
1. The utility model provides a high-power steady voltage power supply's clamp fixing device which characterized in that: the protection bin is of a semi-cladding structure, the top of the protection bin is provided with a cover plate, the bin body of the protection bin is provided with a heat dissipation hole, and the bottom of one side of the protection bin is provided with a line through port;
the damping device comprises a damping spring, a limiting plate, a limiting piece and an air spring, wherein the limiting plate is arranged at the bottom of a power supply, two ends of the limiting plate are connected with the protection bin through the air spring, the bottom of the limiting plate is connected with the bottom of the protection bin through the damping spring, a plurality of limiting holes are uniformly distributed on the limiting plate, and the limiting piece is arranged on the limiting plate through the limiting holes;
the fixing device comprises a limiting ring, a fixing rod and a heat conducting tail piece, wherein the fixing rod penetrates through the heat radiating hole and is arranged on the bin body of the protection bin, one end of the fixing rod is connected with a power supply in the protection bin through the heat conducting tail piece, one end of the fixing rod outside the protection bin is provided with threads, and the limiting ring is used for limiting and fixing the fixing rod through the threads.
2. The clamping and fixing device of a high-power stabilized power supply according to claim 1, wherein: a plurality of first clamping blocks are uniformly distributed at two ends of the limiting plate, a plurality of second clamping blocks are arranged on the inner wall of the protection bin corresponding to the first clamping blocks, and two ends of the air spring are connected with the second clamping blocks through the first clamping blocks respectively.
3. The clamping and fixing device of a high-power stabilized power supply according to claim 1, wherein: the air spring is internally provided with a pressure sensor and wireless Bluetooth, and the pressure sensor is electrically connected with the wireless Bluetooth.
4. The clamping and fixing device of a high-power stabilized power supply according to claim 1, wherein: the damping springs are multiple.
5. The clamping and fixing device of a high-power stabilized power supply according to claim 1, wherein: and a transparent window is arranged on the cover plate.
6. The clamping and fixing device of a high-power stabilized power supply according to claim 1, wherein: the anti-slip ring is arranged on the contact surface of the fixing rod and the radiating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322092527.9U CN220545305U (en) | 2023-08-04 | 2023-08-04 | Clamping and fixing device of high-power stabilized power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322092527.9U CN220545305U (en) | 2023-08-04 | 2023-08-04 | Clamping and fixing device of high-power stabilized power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220545305U true CN220545305U (en) | 2024-02-27 |
Family
ID=89960552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322092527.9U Active CN220545305U (en) | 2023-08-04 | 2023-08-04 | Clamping and fixing device of high-power stabilized power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220545305U (en) |
-
2023
- 2023-08-04 CN CN202322092527.9U patent/CN220545305U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20190373353A1 (en) | Earphone for charging transmission through earphone metal headband | |
| CN220545305U (en) | Clamping and fixing device of high-power stabilized power supply | |
| CN211789127U (en) | Security protection shell of graphite alkene battery | |
| CN210379165U (en) | Rechargeable temperature-measuring self-radiating storage battery | |
| CN208754173U (en) | A kind of motor life aging Switching Power Supply | |
| CN210274230U (en) | Circuit monitoring camera for building machine electricity | |
| CN218160668U (en) | Wall-mounted household energy storage power supply | |
| CN215870356U (en) | Low-voltage comprehensive explosion-proof distribution box | |
| CN213717395U (en) | Anticreep block terminal early warning device | |
| CN209282921U (en) | Industrial energy-saving emergency power supply | |
| CN204696518U (en) | A kind of air blast electrical control cubicles | |
| CN209282340U (en) | Charging and discharging device for single-string battery in cylindrical lithium ion battery module | |
| CN207218510U (en) | The power unit device of Large Copacity | |
| CN210350408U (en) | Environment-friendly switch cabinet | |
| CN213752371U (en) | High-temperature and high-pressure resistant mechanism for artificial wire capacitor | |
| CN214254403U (en) | Flat thyristor with built-in electrode lead | |
| CN212876169U (en) | Landscape lighting DC power supply device | |
| CN211790304U (en) | Low-voltage switch cabinet | |
| CN211038901U (en) | Control device for hydroelectric generator | |
| CN218849657U (en) | BMS protection shield with reputation alarm | |
| CN219575739U (en) | Heat radiation structure of power module | |
| CN212628823U (en) | Intelligent power distribution is with integrated communication cabinet | |
| CN220585824U (en) | Strong and weak electricity block terminal | |
| CN220474819U (en) | Lithium iron phosphate battery with adjustable battery shell | |
| CN214674883U (en) | Dual-redundancy paster direct-current power supply filter structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |