CN115087255B - Intelligent concentrator with self-protection function - Google Patents
Intelligent concentrator with self-protection function Download PDFInfo
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- CN115087255B CN115087255B CN202210911475.0A CN202210911475A CN115087255B CN 115087255 B CN115087255 B CN 115087255B CN 202210911475 A CN202210911475 A CN 202210911475A CN 115087255 B CN115087255 B CN 115087255B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses an intelligent concentrator with a self-protection function, which relates to the field of intelligent concentrators and comprises a main body, wherein an installation cover plate is arranged on the upper side of the main body, a control panel is embedded on the upper surface of the installation cover plate, an installation cover frame is fixedly connected to the lower surface of the installation cover plate, a control module is arranged on the inner bottom surface of the main body, movable side plates are arranged on two sides of the main body, fixed inner plates are fixedly connected to the inner sides of two groups of movable side plates, a plurality of groups of wire fixing blocks are arranged on the opposite surfaces of the two groups of fixed inner plates, and a fixed ring plate is fixedly connected to the lower surface of the main body; the invention can avoid aging and even damage of the wiring structure caused by the influence of external environment when the wiring structure is idle, has convenient safety protection function, prolongs the service life of the wiring structure, has convenient concentrated heat dissipation function, has better heat dissipation effect and high safety, and further improves the service lives of the wiring structure and the control module.
Description
Technical Field
The invention relates to the field of intelligent concentrators, in particular to an intelligent concentrator with a self-protection function.
Background
The concentrator is a central connection point device for connecting terminals, computers or communication devices. It can be the central point of cable convergence, technically, a concentrator that aggregates a number of input lines and a number of output lines, or that provides a central communication link for many devices, of many types, mostly for the large computer world. Concentrators in a mainframe computer environment, a concentrator can consolidate lines from many terminals and provide a connection to another concentrator in a hierarchical scheme, or directly to a host front-end processor. Data from a plurality of slow terminal lines may be transmitted on one high-speed line using a multiplexing method or a contention method. At present, most intelligent concentrators in the market have relatively poor protection function and relatively low service life, so that an intelligent concentrator with a self-protection function needs to be designed.
Through retrieving, chinese patent No. CN202020378486.3, an intelligent concentrator with optical fiber communication function is disclosed, through having set up circuit fixing device in intelligent concentrator main part bottom, the circuit that is connected intelligent concentrator main part runs through circuit fixing device and intelligent concentrator main part and is connected, fix the circuit through the splint in the circuit fixing device, splint inboard is provided with the rubber pad, the insulating effect has, increase the fixed effect to the circuit, avoid the circuit to drop easily, and circuit fixing device adopts the knob to carry out rotary control, easy operation, facilitate the use, however, the wiring structure of current intelligent concentrator is usually exposed in the external world, receive external environment's influence very easily and take place ageing even damage when the wiring structure is idle, do not possess convenient safety protection function, reduced the life of wiring structure, and the concentrator contains a plurality of groups of input lines and a plurality of group of output lines, and have intelligent control module, make intelligent concentrator can produce a large amount of heat when using, current intelligent concentrator radiating effect is relatively poor, can seriously influence the life of wiring structure and control module, the security is also relatively lower, therefore, we propose an intelligent concentrator with self-protection function.
Disclosure of Invention
The invention aims to provide an intelligent concentrator with a self-protection function, so as to solve the problems that a wiring structure of the existing intelligent concentrator is usually exposed outside, is easily affected by external environment to age or even be damaged when the wiring structure is idle, does not have a convenient safety protection function, prolongs the service life of the wiring structure, contains a plurality of groups of input wires and a plurality of groups of output wires, and is provided with an intelligent control module, so that the intelligent concentrator can generate a large amount of heat when in use, the heat dissipation effect of the existing intelligent concentrator is relatively poor, the service lives of the wiring structure and the control module are seriously affected, and the safety is relatively low.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides an intelligent concentrator with from safeguard function, includes the main part, the upside of main part is provided with the installation apron, the upper surface of installation apron has inlayed control panel, the lower fixed surface of installation apron is connected with the installation lid frame, the inside bottom surface of main part is provided with control module, the both sides of main part all are provided with movable curb plate, two sets of the inboard equal fixedly connected with fixed inner panel of movable curb plate, two sets of the opposite face of fixed inner panel all is provided with a plurality of groups of line fixing piece, the fixed annular plate of lower fixed surface of main part is connected with, the downside fixedly connected with PMKD of fixed annular plate.
As a further scheme of the invention: the side grooves are formed in two side faces of the main body, two groups of limiting slide bars are fixedly connected to opposite faces of the movable side plates close to corner positions, compression springs are sleeved on the outer sides of the limiting slide bars, the cylindrical grooves are formed in two side faces of the main body close to the corner positions, and the connecting side plates are fixedly connected to opposite faces of the fixed inner plates and located at two side edge positions.
As a further scheme of the invention: four groups of connecting side plates are respectively and slidably arranged on two sides of the inner part of each of the two groups of side grooves, the compression springs are fixedly connected between the movable side plates and the main body, eight groups of limiting slide bars are respectively positioned in eight groups of cylindrical grooves, and two groups of movable side plates are respectively matched with four groups of limiting slide bars and four groups of cylindrical grooves through four groups of compression springs and movably arranged on two sides of the main body.
As a further scheme of the invention: the upper surfaces of the wire fixing blocks are all penetrated and provided with adjusting screws, the lower ends of the adjusting screws are all fixedly connected with wire pressing plates, the lower surfaces of the wire pressing plates are all fixedly connected with clamping rods, the inner bottom surfaces of the wire fixing blocks are all penetrated and provided with clamping holes, the inner side walls of the routing blocks are close to the bottom and are provided with first threading holes in a penetrating mode, the two movable side plates and one sides of the two fixed inner plates are provided with second threading holes in a penetrating mode, and the back opposite sides of the two movable side plates are provided with movable baffles.
As a further scheme of the invention: the adjusting screw rod is connected with the line fixing blocks in a threaded mode at a plurality of groups, the line fixing blocks are distributed on opposite faces of the two groups of fixed inner plates at equal distances respectively, the first threading holes are communicated with the second threading holes, the movable baffle plates are connected with hinges between the movable baffle plates and the two groups of movable side plates respectively, the movable baffle plates are located on the outer sides of the second threading holes, and the clamping rod is matched with the clamping holes.
As a further scheme of the invention: the inside corner position of main part all fixedly connected with internal thread post, the upper surface of installation apron is close to the corner position and all runs through and be provided with fastening screw, four sets of fastening screw passes installation apron and four sets of internal thread post threaded connection respectively.
As a further scheme of the invention: the middle positions of the two side surfaces of the fixed ring plate are respectively provided with a first micro fan, the middle positions of the other two side surfaces of the fixed ring plate are respectively provided with a second micro fan, the section shape of the fixed ring plate is in a shape of a Chinese character kou, the lower surface of the main body is penetrated and provided with a plurality of groups of heat conducting rods, the outer side surfaces of the heat conducting rods are fixedly sleeved with a plurality of groups of ring fins, the lower surface of the main body is close to the periphery and is provided with heat dissipation holes in a penetrating mode, and the periphery surface of the mounting cover frame is provided with a plurality of groups of heat dissipation strip openings in a penetrating mode.
As a further scheme of the invention: the two groups of first micro fans and the two groups of second micro fans are arranged in a central symmetry mode relative to the fixed ring plate, the heat conducting rods of the two groups are distributed on the lower side of the main body at equal distances, the ring fins of the two groups are respectively arranged on the outer sides of the heat conducting rods of the two groups at equal distances, and the ring fins of the two groups are all arranged in the fixed ring plate.
As a further scheme of the invention: the heat dissipation holes are respectively distributed on the lower surface of the main body at equal intervals and are close to the periphery, and the heat dissipation strip openings are respectively distributed on the periphery surface of the mounting cover frame at equal intervals.
Compared with the prior art, the invention has the beneficial effects that:
1. two groups of movable side plates are respectively far away from two sides of the main body through four groups of limit sliding bars matched with four groups of cylindrical grooves, at the moment, two groups of connecting side plates are respectively moved out from two sides of the inside of two groups of side grooves, then a plurality of groups of movable baffles on the outer sides of the two groups of movable side plates are respectively opened through hinges, and then a data wire is respectively passed through a second threading hole on the movable side plates and a fixed inner plate and a first threading hole on the inner side wall of a line-fixing block, so that one end of the data wire is positioned at the inner bottom of the line-fixing block, then an adjusting screw in threaded connection with the line-fixing block is rotated, and the line-pressing plate is rotated downwards under the matching of clamping rods and the clamping holes until the line-pressing plate tightly presses one end of the data wire, and then the two groups of movable side plates are respectively matched with the four groups of limit sliding bars and the four groups of cylindrical grooves under the elastic action of four groups of compression springs so as to be attached to two side surfaces of the main body, thereby the wire-fixing structure can be prevented from being aged or even damaged due to the influence of external environment when the wire-fixing structure is idle, and the service life of the wire-fixing structure is prolonged.
2. The two groups of first micro fans and the two groups of second micro fans on the fixed ring plate are started, so that part of heat emitted by the control module at the inner bottom of the main body is led out between the inner wall of the main body and the mounting cover frame through the plurality of groups of heat dissipation strip openings, then the heat generated by the plurality of groups of positioning blocks is led out between the inner wall of the main body and the mounting cover frame, then the concentrated heat is led into the inner side of the fixed ring plate through the plurality of groups of heat dissipation holes, and the other part of heat emitted by the control module is respectively transferred to the plurality of groups of ring fins at the outer side of the plurality of groups of heat conduction rods through the plurality of groups of heat conduction rods, and the heat at the inner side of the fixed ring plate is discharged to the outside through the two groups of first micro fans and the two groups of second micro fans.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic overall sectional structure of the present invention.
Fig. 3 is a schematic view of a mounting structure of a mounting cover frame in the present invention.
Fig. 4 is a schematic diagram of a connection structure of the movable side plate in the present invention.
Fig. 5 is a schematic diagram of a distribution structure of a routing block in the present invention.
Fig. 6 is a schematic view of the bottom structure of the main body of the present invention.
Fig. 7 is an internal side view schematic of the present invention.
In the figure: 1. a main body; 2. installing a cover plate; 3. a control panel; 4. installing a cover frame; 5. a side groove; 6. a movable side plate; 7. a limit slide bar; 8. a compression spring; 9. a cylindrical groove; 10. fixing an inner plate; 11. connecting side plates; 12. a line setting block; 13. a first threading hole; 14. adjusting a screw; 15. a wire pressing plate; 16. a clamping rod; 17. a clamping hole; 18. a second threading hole; 19. a movable baffle; 20. a fixed ring plate; 21. a first micro fan; 22. a second micro fan; 23. a heat conduction rod; 24. a ring fin; 25. a heat radiation hole; 26. a heat radiation strip port; 27. an internal threaded post; 28. fastening a screw; 29. and fixing the bottom plate.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an intelligent concentrator with from safeguard function, including main part 1, the upside of main part 1 is provided with installation apron 2, the upper surface of installation apron 2 has inlayed control panel 3, the lower surface fixedly connected with installation apron frame 4 of installation apron 2, the inside bottom surface of main part 1 is provided with control module, the both sides of main part 1 all are provided with movable curb plate 6, the inboard of two sets of movable curb plate 6 all fixedly connected with fixed inner panel 10, the opposite face of two sets of fixed inner panel 10 all is provided with a plurality of groups of fixed line piece 12, the lower surface fixedly connected with fixed ring board 20 of main part 1, the downside fixedly connected with fixed bottom plate 29 of fixed ring board 20;
referring to fig. 1, 2, 4, 5, the two sides of the main body 1 are provided with side grooves 5, the opposite sides of the two movable side plates 6 are fixedly connected with limit sliding rods 7 near the corners, the outer sides of the eight sets of limit sliding rods 7 are sleeved with compression springs 8, the two sides of the main body 1 are provided with cylinder grooves 9 near the corners, the opposite sides of the two sets of fixed inner plates 10 are fixedly connected with connecting side plates 11 at the edges of the two sides, four sets of connecting side plates 11 are respectively and slidably mounted at the two sides of the inner parts of the two sets of side grooves 5, the compression springs 8 are fixedly connected between the movable side plates 6 and the main body 1, the eight sets of limit sliding rods 7 are respectively positioned in the eight sets of cylinder grooves 9, the two sets of movable side plates 6 are respectively and movably mounted at the two sides of the main body 1 through the four sets of compression springs 8 matched with the four sets of limit sliding rods 7 and the four sets of cylinder grooves 9, the upper surfaces of the plurality of line fixing blocks 12 are respectively provided with adjusting screws 14 in a penetrating manner, the lower ends of the groups of adjusting screws 14 are fixedly connected with wire pressing plates 15, the lower surfaces of the groups of wire pressing plates 15 are fixedly connected with clamping rods 16, the inner bottom surfaces of the groups of wire fixing blocks 12 are respectively penetrated and provided with clamping holes 17, the inner side walls of the groups of wire fixing blocks 12 are near the bottom and are respectively penetrated and provided with first threading holes 13, one sides of the two groups of movable side plates 6 and the two groups of fixed inner plates 10 are respectively penetrated and provided with a plurality of groups of second threading holes 18, the back and opposite sides of the two groups of movable side plates 6 are respectively provided with a plurality of groups of movable baffle plates 19, the groups of adjusting screws 14 are respectively in threaded connection with the groups of wire fixing blocks 12, the groups of wire fixing blocks 12 are respectively equidistantly distributed on the opposite surfaces of the two groups of fixed inner plates 10, the first threading holes 13 are communicated with the second threading holes 18, the groups of movable baffle plates 19 are respectively connected with hinges between the two groups of movable side plates 6, the movable baffles 19 are respectively positioned at the outer sides of the second threading holes 18, and the clamping rods 16 are matched with the clamping holes 17;
specifically, the two groups of movable side plates 6 are respectively far away from two sides of the main body 1 and move through the four groups of the cylindrical grooves 9 matched with the four groups of the limiting slide bars 7, at the moment, the two groups of connecting side plates 11 are respectively moved out from two sides of the inner part of the two groups of the side grooves 5, then a plurality of groups of movable baffles 19 on the outer sides of the two groups of the movable side plates 6 are respectively opened through hinges, and then the data wires respectively pass through the second threading holes 18 on the movable side plates 6 and the fixed inner plate 10 and the first threading holes 13 on the inner side walls of the line fixing blocks 12, so that one end of each data wire is positioned at the inner bottom of the corresponding line fixing block 12, then the adjusting screw 14 in threaded connection with the line fixing block 12 is rotated, and the line pressing plate 15 is rotated to move downwards under the cooperation of the clamping rods 16 and the clamping holes 17 until the line pressing plate 15 tightly presses one end of each data wire, and then the two groups of movable side plates 6 are respectively matched with the four groups of limiting slide bars 7 and the four groups of the cylindrical grooves 9 under the elastic action of the four groups of the compression springs 8 so as to be attached to two side surfaces of the main body 1, so that the wire connection structure can be prevented from being influenced by external environment and even damaged, and the wire connection structure can be prevented from being left unused, and the service life of the wire connection structure is improved conveniently.
Example 2:
the embodiment is shown with reference to fig. 1-3 and 6, and the invention provides a technical scheme: an intelligent concentrator with self-protection function is characterized in that internal thread columns 27 are fixedly connected to the inner corner positions of a main body 1, fastening screws 28 are arranged on the upper surface of a mounting cover plate 2 near the corner positions in a penetrating manner, four groups of fastening screws 28 penetrate through the mounting cover plate 2 and are in threaded connection with the four groups of internal thread columns 27, a first micro fan 21 is arranged in the middle position of two side surfaces of a fixed ring plate 20, a second micro fan 22 is arranged in the middle position of the other two side surfaces of the fixed ring plate 20, the cross section of the fixed ring plate 20 is arranged in a shape of a Chinese character 'kou', a plurality of groups of heat conducting rods 23 are arranged on the lower surface of the main body 1 in a penetrating manner, a plurality of groups of ring fins 24 are fixedly sleeved on the outer side surfaces of the plurality of groups of heat conducting rods 23, the lower surface of the main body 1 is provided with heat dissipation holes 25 in a penetrating way near the periphery, the peripheral surface of the mounting cover frame 4 is provided with a plurality of groups of heat dissipation strip openings 26 in a penetrating way, the two groups of first micro fans 21 and the two groups of second micro fans 22 are symmetrically arranged around the center of the fixed ring plate 20, a plurality of groups of heat conduction rods 23 are equidistantly distributed on the lower side of the main body 1, a plurality of groups of ring fins 24 are respectively equidistantly and respectively arranged on the outer sides of a plurality of groups of heat conduction rods 23, the plurality of groups of ring fins 24 are respectively positioned in the fixed ring plate 20, a plurality of groups of heat dissipation holes 25 are respectively equidistantly distributed near the periphery of the lower surface of the main body 1, and a plurality of groups of heat dissipation strip openings 26 are respectively equidistantly distributed on the peripheral surface of the mounting cover frame 4;
specifically, through starting two sets of first micro fans 21 and two sets of second micro fans 22 on the fixed ring plate 20, a part of heat emitted by the control module at the inner bottom of the main body 1 is led out between the inner wall of the main body 1 and the mounting cover frame 4 through a plurality of sets of heat dissipation strip openings 26, then heat generated by a plurality of sets of positioning blocks is led out between the inner wall of the main body 1 and the mounting cover frame 4, then concentrated heat is led in the inner side of the fixed ring plate 20 through a plurality of sets of heat dissipation holes 25, and meanwhile, another part of heat emitted by the control module is respectively transferred to a plurality of sets of ring fins 24 at the outer sides of a plurality of sets of heat conduction rods 23 through a plurality of sets of heat conduction rods 23, and the heat at the inner side of the fixed ring plate 20 is discharged to the outside through the two sets of first micro fans 21 and the two sets of second micro fans 22, so that the fixed ring plate has a convenient concentrated heat dissipation function, a good heat dissipation effect and high safety is achieved, and the service life of the wiring structure and the control module is further improved.
The working principle and the using flow of the invention are as follows: firstly, a worker stably places an intelligent concentrator through a fixed bottom plate 29 matched with a fixed annular plate 20, then places a control module at the inner bottom of a main body 1, then clamps and installs a mounting cover plate 2 at the inner top of the main body 1 through four groups of fastening screws 28 matched with four groups of internal thread columns 27, the control module is positioned in the mounting cover frame 4 so as to prevent the control module from shaking violently when the concentrator collides, when the intelligent concentrator is wired, two groups of movable side plates 6 are respectively far away from two sides of the main body 1 through four groups of limiting slide bars 7 matched with four groups of cylindrical grooves 9, at the moment, two groups of connecting side plates 11 are respectively moved out from two sides of the inner side of the two groups of side grooves 5, and then a plurality of groups of movable baffles 19 outside the two groups of movable side plates 6 are respectively opened through hinges;
secondly, the data wire respectively passes through the second threading holes 18 on the movable side plate 6 and the fixed inner plate 10 and the first threading holes 13 on the inner side wall of the wire fixing block 12, so that one end of the data wire is positioned at the inner bottom of the wire fixing block 12, then the adjusting screw 14 in threaded connection with the wire fixing block 12 is rotated, the wire pressing plate 15 is rotated and moved downwards under the cooperation of the clamping rod 16 and the clamping hole 17 until the wire pressing plate 15 tightly presses one end of the data wire, and then the two movable side plates 6 are respectively matched with the four groups of limiting slide bars 7 and the four groups of cylinder grooves 9 under the elastic action of the four groups of compression springs 8 to be attached to the two side surfaces of the main body 1, so that the wire connecting structure is prevented from being aged or even damaged under the influence of external environment when in idle, the wire connecting structure has a convenient safety protection function, and the service life of the wire connecting structure is prolonged;
finally, when the intelligent concentrator works, the two groups of first micro fans 21 and two groups of second micro fans 22 on the fixed ring plate 20 are started through the control panel 3, so that part of heat emitted by the control module at the inner bottom of the main body 1 is led out between the inner wall of the main body 1 and the mounting cover frame 4 through the plurality of groups of heat dissipation strip openings 26, then the heat generated by the plurality of groups of positioning blocks is led out between the inner wall of the main body 1 and the mounting cover frame 4, then the concentrated heat is led into the inner side of the fixed ring plate 20 through the plurality of groups of heat dissipation holes 25, and meanwhile, the other part of heat emitted by the control module is respectively transmitted to the plurality of groups of ring fins 24 at the outer side of the plurality of groups of heat conduction rods 23 through the plurality of groups of heat conduction rods 23, and the heat at the inner side of the fixed ring plate 20 is discharged to the outside through the two groups of first micro fans 21 and the two groups of second micro fans 22.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (5)
1. An intelligent concentrator with self-protection function, comprising a main body (1), characterized in that: the upper side of main part (1) is provided with installation apron (2), the upper surface of installation apron (2) is inlayed and is equipped with control panel (3), the lower surface fixedly connected with installation apron frame (4) of installation apron (2), the inside bottom surface of main part (1) is provided with control module, the both sides of main part (1) all are provided with movable curb plate (6), two sets of the inboard of movable curb plate (6) all fixedly connected with fixed inner panel (10), two sets of the opposite face of fixed inner panel (10) all is provided with a plurality of groups of routing piece (12), the lower surface fixedly connected with fixed ring board (20) of main part (1), the downside fixedly connected with fixed bottom plate (29) of fixed ring board (20);
the two side surfaces of the main body (1) are provided with side grooves (5), two groups of opposite surfaces of the movable side plates (6) are fixedly connected with limit sliding rods (7) close to corner positions, the outer sides of eight groups of limit sliding rods (7) are sleeved with compression springs (8), two side surfaces of the main body (1) are provided with cylindrical grooves (9) close to corner positions, and two groups of opposite surfaces of the fixed inner plates (10) are fixedly connected with connecting side plates (11) at two side edge positions;
the four groups of connecting side plates (11) are respectively and slidably arranged on two sides of the inside of the two groups of side grooves (5), the compression springs (8) are fixedly connected between the movable side plates (6) and the main body (1), the eight groups of limit sliding rods (7) are respectively positioned in the eight groups of cylindrical grooves (9), and the two groups of movable side plates (6) are respectively and movably arranged on two sides of the main body (1) through the four groups of compression springs (8) in cooperation with the four groups of limit sliding rods (7) and the four groups of cylindrical grooves (9);
the heat-conducting ring comprises a fixing ring plate (20), wherein first micro fans (21) are arranged in the middle positions of two side surfaces of the fixing ring plate (20), second micro fans (22) are arranged in the middle positions of the other two side surfaces of the fixing ring plate (20), the cross section of the fixing ring plate (20) is shaped like a Chinese character kou, a plurality of groups of heat-conducting rods (23) are arranged on the lower surface of a main body (1) in a penetrating mode, a plurality of groups of ring fins (24) are fixedly sleeved on the outer side surfaces of the heat-conducting rods (23), heat-radiating holes (25) are formed in the lower surface of the main body (1) in a penetrating mode near the periphery, and a plurality of groups of heat-radiating strip openings (26) are formed in the periphery of a mounting cover frame (4) in a penetrating mode;
the two groups of first micro fans (21) and the two groups of second micro fans (22) are arranged in a central symmetry mode relative to the fixed annular plate (20), the heat conducting rods (23) of a plurality of groups are equidistantly distributed on the lower side of the main body (1), the ring fins (24) of a plurality of groups are respectively equidistantly arranged on the outer sides of the heat conducting rods (23) of a plurality of groups, and the ring fins (24) of a plurality of groups are all arranged in the fixed annular plate (20).
2. The intelligent concentrator with self-protecting function of claim 1, wherein: the upper surfaces of the wire fixing blocks (12) are all penetrated and provided with adjusting screws (14), the lower ends of the adjusting screws (14) are all fixedly connected with wire pressing plates (15), the lower surfaces of the wire pressing plates (15) are all fixedly connected with clamping rods (16), the inner bottom surfaces of the wire fixing blocks (12) are all penetrated and provided with clamping holes (17), the inner side walls of the routing blocks (12) are close to the bottom and are provided with first threading holes (13) in a penetrating mode, the two movable side plates (6) and one sides of the two fixed inner plates (10) are provided with second threading holes (18) in a penetrating mode, and the back opposite sides of the two movable side plates (6) are provided with movable baffle plates (19).
3. The intelligent concentrator with self-protecting function of claim 2, wherein: the adjusting screw (14) of a plurality of groups are respectively connected with the thread fixing blocks (12) of a plurality of groups, the thread fixing blocks (12) of a plurality of groups are respectively distributed on the opposite surfaces of the two groups of fixed inner plates (10) at equal intervals, the first threading holes (13) are communicated with the second threading holes (18), the movable baffles (19) of a plurality of groups are respectively connected with hinges between the two groups of movable side plates (6), the movable baffles (19) of a plurality of groups are respectively positioned on the outer sides of the second threading holes (18) of a plurality of groups, and the clamping rods (16) are matched with the clamping holes (17).
4. The intelligent concentrator with self-protecting function of claim 1, wherein: internal corner positions of the main body (1) are fixedly connected with internal thread columns (27), fastening screws (28) are arranged on the upper surface of the mounting cover plate (2) in a penetrating mode close to the corner positions, and four groups of fastening screws (28) penetrate through the mounting cover plate (2) and are in threaded connection with four groups of internal thread columns (27) respectively.
5. The intelligent concentrator with self-protecting function of claim 1, wherein: the heat dissipation holes (25) are respectively distributed on the lower surface of the main body (1) at equal intervals and are close to the periphery, and the heat dissipation strip openings (26) are respectively distributed on the periphery of the mounting cover frame (4) at equal intervals.
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| CN115087255A (en) | 2022-09-20 |
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