CN210693035U - Communication power supply isolation protection device - Google Patents
Communication power supply isolation protection device Download PDFInfo
- Publication number
- CN210693035U CN210693035U CN201922161273.5U CN201922161273U CN210693035U CN 210693035 U CN210693035 U CN 210693035U CN 201922161273 U CN201922161273 U CN 201922161273U CN 210693035 U CN210693035 U CN 210693035U
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- protection device
- baffle
- fusing
- heat
- current protection
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- Expired - Fee Related
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Abstract
The utility model discloses a communication power supply isolation protection device, include baffle, protective housing, walk line box, mounting panel and fusing protection device, the inside of protective housing is provided with the electric current protection case, the inside of electric current protection case is provided with circuit protector, the baffle is installed at circuit protector's top, the top fixed mounting of baffle has the relay, the top of electric current protection case is provided with two sets of fusing protection devices, fusing protection device's top is provided with the mounting panel, the line box is walked to the upper and lower both sides fixed mounting of mounting panel, electric current protection case, the back fixed mounting of electric current protection case has heat abstractor, the back welding of protective housing has the mounting bracket. The utility model discloses a heat abstractor that is provided with can distribute away the heat that the operation of device produced when the device operation, can not influence the leakproofness of device yet, has avoided the rising of the inside hardware temperature of device, the problem of the unable work of component.
Description
Technical Field
The utility model relates to the field of communication technology, specifically a communication power supply isolation protection device.
Background
Communication refers to information communication and transmission between people or between people and nature through a certain behavior or medium, and in a broad sense, two or more parties needing information adopt any method and any medium under the condition that respective will is not violated, the information is accurately and safely transmitted from one party to the other party, a large amount of communication equipment is used in communication, various equipment needs to be powered in use, the communication equipment is connected with a traditional circuit, and when the circuit fails, the power supply of the communication equipment is possibly damaged, and serious loss is caused.
The existing communication power supply isolation protection device has the defects that:
firstly, the existing protection devices are protected by simple short-circuit switches, and the mode is simple and cannot well protect a communication power supply;
meanwhile, various communication devices are generally built in mountainous areas, the fields and other places, so that the electric elements in the communication power supply need to be protected, the service life of the device is prolonged, but once the communication device is protected in a closed mode, the problems that the heat dissipation effect of the device is poor, the service life is influenced and the like are caused, and therefore the communication power supply isolation protection device is provided for solving the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a communication power supply isolation protection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication power supply isolation protection device, includes baffle, protective housing, walks line box, mounting panel and fusing protection device, the inside of protective housing is provided with the electric current protection case, the inside of electric current protection case is provided with circuit protector, the baffle is installed at circuit protector's top, the top fixed mounting of baffle has the relay, the top of electric current protection case is provided with two sets of fusing protection device, fusing protection device's top is provided with the mounting panel, the line box is walked to the upper and lower both sides fixed mounting of mounting panel, electric current protection case, the back fixed mounting of electric current protection case has heat abstractor, the back welding of protective housing has the mounting bracket.
Preferably, an empty groove is formed in the wiring box, a wiring block is distributed on the front face of the empty groove, and a fixing bolt is fixedly mounted on the front face of the wiring block.
Preferably, the upper side and the lower side of the protective shell are fixedly provided with baffles, and the tops of the baffles are fixedly provided with wire outlets.
Preferably, the front of the protective shell is provided with a front baffle through a bolt, and the upper side and the lower side of the front baffle are provided with a top baffle through bolts.
Preferably, the fusing protection device is provided with two groups of fixing blocks, and the fixing blocks are directly fixedly provided with the fusing wires.
Preferably, a heat collecting plate is arranged inside the heat dissipation device, a heat conducting plate is welded on one side of the heat collecting plate, and a heat dissipation plate is distributed at one end of the heat conducting plate.
Compared with the prior art, the beneficial effects of the utility model are that: this communication power supply isolation protection device not only can the alternate overvoltage of greatly reduced through the three-phase combination formula overvoltage protection ware that is provided with, and the improvement that the protection level also has the quality relatively, the effective restriction to vacuum switch operation overvoltage has really been played, the fuse that is provided with can break off when the circuit short circuit, thereby multiple protection prevents the equipment trouble, thereby avoid the emergence of incident, the installation electronic component that can be convenient fast of the mounting panel that is provided with, the functionality of device increases, the outlet that is provided with seals the device with positive baffle, the hero that the environment caused the device has been solved, make it can provide an independent operational environment for the device simultaneously, the effectual life who improves the device.
The utility model discloses a heat abstractor that is provided with can distribute away the heat that the operation of device produced when the device operation, can not influence the leakproofness of device yet, has avoided the rising of the inside hardware temperature of device, and the problem of the unable work of component is walked the line box through the adoption and can be standardized the inside line of walking of dress to avoided the inner line in a jumble, caused troublesome problem for the maintenance.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic side view of the present invention;
fig. 4 is the utility model discloses a walk line box structure schematic diagram.
In the figure: 1. a baffle plate; 101. an outlet; 2. a protective shell; 201. a top baffle; 202. a front baffle; 3. a wiring box; 301. an empty groove; 302. fixing the bolt; 303. a junction block; 4. mounting a plate; 5. a fuse protection device; 501. fusing the wires; 502. a fixed block; 6. a current protection box; 601. a relay; 602. a partition plate; 603. a circuit protector; 7. a heat sink; 701. a heat dissipation plate; 702. a heat conducting plate; 703. a heat collecting plate; 8. and (7) mounting frames.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a communication power supply isolation protection device comprises a baffle plate 1, a protective shell 2, a wiring box 3, a mounting plate 4 and a fusing protection device 5, wherein a current protection box 6 is arranged in the protective shell 2, the current protection box 6 protects the circuit of the device by being provided with various elements and prevents the circuit fluctuation from influencing the communication power supply, a circuit protector 603 is arranged in the current protection box 6, the circuit protector 603 can greatly reduce the inter-phase overvoltage and relatively improve the protection level through a three-phase combined overvoltage protector, a partition plate 602 is arranged at the top of the circuit protector 603, a relay 601 is fixedly arranged at the top of the partition plate 602, the relay 601 can control the device through external equipment to increase the sealing performance of the device, and two groups of fusing protection devices 5 are arranged at the top of the current protection box 6, fuse protection device 5 can break off when the circuit short circuit, thereby multiple protection prevents the equipment trouble, fuse protection device 5's top is provided with mounting panel 4, mounting panel 4 is used for other electrical components of fixed mounting, thereby increase the functionality of device, mounting panel 4, the upper and lower both sides fixed mounting of current protection case 6 has away line box 3, it can standardize the inside line of walking of dress to walk line box 3, thereby avoided the internal circuit to be in a jumble, for overhauing and causing troublesome problem, the back fixed mounting of current protection case 6 has heat abstractor 7, heat abstractor 7 can distribute away the heat that the operation of device produced when the device moves, can not influence the leakproofness of device yet, the back welding of protective housing 2 has mounting bracket 8, mounting bracket 8 is used for installing this device of fixing, increase the practicality of device.
Further, the inside of walking line box 3 is provided with dead slot 301, and dead slot 301 is used for placing the wire, and the front of dead slot 301 distributes has splice block 303, and splice block 303 is used for interconnecting link, increases the portability of device installation, and the front fixed mounting of splice block 303 has fixing bolt 302.
Furthermore, baffles 1 are fixedly mounted on the upper side and the lower side of the protective shell 2, a wire outlet 101 is fixedly mounted at the top of each baffle 1, and sealing rubber is arranged on the inner side of each wire outlet 101, so that the sealing performance of the device is improved.
Further, a front baffle 202 is installed on the front face of the protective shell 2 through bolts, the front baffle 202 seals the device, the influence of the environment on the device is reduced, and top baffles 201 are installed on the upper side and the lower side of the front baffle 202 through bolts.
Further, the fuse protector 5 is provided with two sets of fixing blocks 502, the fixing blocks 502 are used for fixedly mounting the fuse 501, the fixing blocks 502 are directly fixedly mounted with the fuse 501, and the fuse 501 can be disconnected when a circuit is short-circuited, so that multiple protection is realized to prevent equipment failure.
Further, a heat collecting plate 703 is disposed inside the heat dissipating device 7, the heat collecting plate 703 is used for being attached to an electrical device to absorb heat, a heat conducting plate 702 is welded to one side of the heat collecting plate 703, the heat conducting plate 702 can conduct the heat absorbed by the heat collecting plate 703 to the heat dissipating plate 701, a heat dissipating plate 701 is distributed at one end of the heat conducting plate 702, and the heat dissipating plate 701 increases the heat dissipating efficiency of the device by increasing the contact area with air.
The working principle is as follows: during the use, through installing the mounting bracket 8 device in suitable position earlier, then installing electrical equipment in the middle of the device, for the device switch-on cable again, thereby through front baffle 202, top baffle 201 sealing device, reduce the influence of environment to the device, fuse 501 disconnection when the circuit takes place the short circuit, thereby multiple protection prevents the equipment trouble, thereby the heat collection board 703 is used for absorbing the heat with electrical equipment laminating when the operation simultaneously, can be with heat conduction of heat collection board 703 absorption in the middle of the cooling panel 701 through heat-conducting plate 702, cooling panel 701 is provided with a large amount of protruding pieces, thereby increased the area of contact with the air, the radiating efficiency of improvement device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a communication power supply keeps apart protection device, includes baffle (1), protective housing (2), walks line box (3), mounting panel (4) and fusing protection device (5), its characterized in that: the inside of protective housing (2) is provided with current protection case (6), the inside of current protection case (6) is provided with circuit protector (603), baffle (602) are installed at the top of circuit protector (603), the top fixed mounting of baffle (602) has relay (601), the top of current protection case (6) is provided with two sets of fusing protection device (5), the top of fusing protection device (5) is provided with mounting panel (4), the upper and lower both sides fixed mounting of mounting panel (4), current protection case (6) has wiring box (3), the back fixed mounting of current protection case (6) has heat abstractor (7), the back welding of protective housing (2) has mounting bracket (8).
2. The isolated protection device of claim 1, wherein: an empty groove (301) is formed in the wiring box (3), a wiring block (303) is distributed on the front face of the empty groove (301), and a fixing bolt (302) is fixedly mounted on the front face of the wiring block (303).
3. The isolated protection device of claim 1, wherein: baffle (1) are fixedly installed on the upper side and the lower side of the protective shell (2), and a wire outlet (101) is fixedly installed at the top of the baffle (1).
4. The isolated protection device of claim 1, wherein: the front of the protective shell (2) is provided with a front baffle (202) through a bolt, and the upper side and the lower side of the front baffle (202) are provided with a top baffle (201) through bolts.
5. The isolated protection device of claim 1, wherein: the fusing protection device (5) is provided with two groups of fixing blocks (502), and fusing wires (501) are directly and fixedly mounted on the fixing blocks (502).
6. The isolated protection device of claim 1, wherein: the heat dissipation device (7) is internally provided with a heat collection plate (703), one side of the heat collection plate (703) is welded with a heat conduction plate (702), and one end of the heat conduction plate (702) is distributed with a heat dissipation plate (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161273.5U CN210693035U (en) | 2019-12-05 | 2019-12-05 | Communication power supply isolation protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161273.5U CN210693035U (en) | 2019-12-05 | 2019-12-05 | Communication power supply isolation protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210693035U true CN210693035U (en) | 2020-06-05 |
Family
ID=70904085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922161273.5U Expired - Fee Related CN210693035U (en) | 2019-12-05 | 2019-12-05 | Communication power supply isolation protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210693035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112702863A (en) * | 2020-12-28 | 2021-04-23 | 嵊州市法佳电器有限公司 | Motor controller |
-
2019
- 2019-12-05 CN CN201922161273.5U patent/CN210693035U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112702863A (en) * | 2020-12-28 | 2021-04-23 | 嵊州市法佳电器有限公司 | Motor controller |
| CN112702863B (en) * | 2020-12-28 | 2022-10-18 | 上海贵秦电子有限公司 | Motor controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200605 Termination date: 20211205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |