Singlechip control cabinet with good heat dissipation effect
Technical Field
The utility model relates to the technical field of single-chip microcomputer control cabinets, in particular to a single-chip microcomputer control cabinet with good heat dissipation effect.
Background
The control cabinet is characterized in that switching equipment, measuring instruments, protection appliances and auxiliary equipment are assembled in or on a closed or semi-closed metal cabinet according to the electric wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of a power system, the control cabinet is convenient to overhaul, the safety of personnel and surrounding equipment is not endangered, the adopted programmable logic is used for realizing automatic control, various different requirements are met through integrating different functions, and at least the following defects are caused in the existing single-chip control cabinet: 1. the existing singlechip control cabinet simply dissipates heat through a heat dissipation fan, and the heat dissipation effect in the control cabinet is not obvious, so that the use of equipment is affected; 2. the existing wire receiving groove in the singlechip control cabinet is inconvenient to install and store wires, so that a novel singlechip control cabinet with good heat dissipation effect is provided.
Disclosure of Invention
The utility model mainly aims to provide the singlechip control cabinet with good heat dissipation effect, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a singlechip switch board that radiating effect is good, includes the switch board, switch board left end front portion and right-hand member front portion all are provided with the heat dissipation window, three installation piece is installed to left cabinet wall rear portion and right cabinet wall rear portion equal distance in the switch board, and the equal fixedly connected with erection joint pole in middle part between horizontal two installation pieces, two bracing pieces of equal fixedly connected with in back cabinet wall left portion and back cabinet wall right portion in the switch board, and equal fixedly connected with storage device in two bracing piece front ends in left part and two bracing piece front ends in right part, switch board rear end middle part movable penetration connection has heat dissipation mechanism, heat dissipation mechanism front portion through-connection cabinet rear end middle part and extend to in the switch board, switch board front end left part has the cabinet door through hinge swing joint, cabinet door front end upper portion is provided with the observation window.
Preferably, the storage device comprises a fixed plate, the left part of the front end of the fixed plate is fixedly connected with a limiting plate, the right part of the front end of the fixed plate is fixedly connected with a plurality of limiting mechanisms at equal intervals, and the fixed plate is fixedly connected with two support rods.
Preferably, the limiting mechanism comprises a supporting block, a limiting rod is movably connected in the middle of the front end of the supporting block in a penetrating mode through a rotating shaft, a connecting block is fixedly connected to the left end of the limiting rod, and the supporting block is fixedly connected with the right portion of the front end of the fixing plate.
Preferably, the left part of the limiting rod is movably connected with the limiting plate in a penetrating way.
Preferably, the heat dissipation mechanism comprises a heat dissipation fan, two mounting plates are fixedly connected to the left part of the rear end of the heat dissipation fan and the right part of the rear end of the heat dissipation fan, positioning rods are movably connected to the rear ends of the four mounting plates in a penetrating manner, and the heat dissipation fan is connected with the connecting cabinet in a penetrating manner.
Preferably, the positioning rod penetrates through the mounting plate and is connected with the connecting cabinet in a penetrating mode.
Compared with the prior art, the utility model has the following beneficial effects:
1. the heat dissipation fan and the rear end of the connecting cabinet penetrate together, so that the four mounting plates are tightly attached to the connecting cabinet, the four mounting plates are fixed through the positioning rods, the heat dissipation fan is started, the device can be dissipated, the device and the cables can be dissipated through the heat dissipation window and the plurality of heat dissipation Kong Duixian cables on the limiting plates, and the heat dissipation effect in the connecting cabinet is improved;
2. the connecting block is pulled, the left part of the limiting rod is driven to move forwards by the connecting block, the right part of the limiting rod rotates in the supporting block, the cable is inserted between the limiting plate and the supporting block, the limiting rod is pulled through the connecting block, the left part of the limiting rod is inserted in the limiting plate again, the cable can be limited, and accordingly the cable is stored, and the storage convenience of the cable is improved.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a SCM control cabinet with good heat dissipation effect;
fig. 2 is a schematic diagram of the overall structure of a storage device of a single-chip microcomputer control cabinet with good heat dissipation effect;
FIG. 3 is a schematic diagram of the overall structure of a stirring blade set of a singlechip control cabinet with good heat dissipation effect;
fig. 4 is a schematic diagram of the whole structure of a limiting mechanism of a single-chip microcomputer control cabinet with good heat dissipation effect.
In the figure: 1. a connecting cabinet; 2. a heat radiation window; 3. a mounting block; 4. a mounting rod; 5. a support rod; 6. a storage device; 7. a heat dissipation mechanism; 8. a cabinet door; 9. an observation window; 61. a fixing plate; 62. a limiting plate; 63. a limiting mechanism; 631. a support block; 632. a limit rod; 633. a connecting block; 71. a heat dissipation fan; 72. a mounting plate; 73. and a positioning rod.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships 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 devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," 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," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; 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.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a singlechip switch board that radiating effect is good, including switch board 1, switch board 1 left end front portion and right-hand member front portion all are provided with heat dissipation window 2, the equal distance in left cabinet wall rear portion and right cabinet wall rear portion installs three installation piece 3 in switch board 1, and the equal fixedly connected with installation pole 4 in middle part between two horizontal installation pieces 3 jointly, the equal fixedly connected with two bracing pieces 5 in back cabinet wall left portion and back cabinet wall right part in switch board 1, and the equal fixedly connected with storage device 6 in equal fixedly connected with of two bracing pieces 5 front ends in left side and two bracing pieces 5 front ends in right side, switch board 1 rear end middle part movably interpenetration is connected with cooling machanism 7, cooling machanism 7 front portion through switch board 1 rear end middle part and extend to in the switch board 1, switch board 1 front end left part is through hinge swing joint has cabinet door 8, cabinet door 8 front end upper portion is provided with observation window 9.
In this embodiment, the storage device 6 includes a fixing plate 61, a limiting plate 62 is fixedly connected to the left part of the front end of the fixing plate 61, a plurality of limiting mechanisms 63 are fixedly connected to the right part of the front end of the fixing plate 61 at equal intervals, and the fixing plate 61 is fixedly connected to the two support rods 5; the limiting mechanism 63 comprises a supporting block 631, wherein the middle part of the front end of the supporting block 631 is movably connected with a limiting rod 632 through a rotating shaft in a penetrating way, the left end of the limiting rod 632 is fixedly connected with a connecting block 633, and the supporting block 631 is fixedly connected with the right part of the front end of the fixed plate 61; the left part of the limiting rod 632 is movably connected with the limiting plate 62 in a penetrating way; through setting up storage device 6, make things convenient for the arrangement and accomodate of cable, through setting up limiting plate 62 and stop gear 63, can carry out spacingly to the cable, alternate together through setting up supporting shoe 631 and gag lever post 632 activity to the removal of gag lever post 632 of being convenient for.
In this embodiment, the heat dissipation mechanism 7 includes a heat dissipation fan 71, two mounting plates 72 are fixedly connected to the left part and the right part of the rear end of the heat dissipation fan 71, and positioning rods 73 are movably connected to the rear ends of the four mounting plates 72 in a penetrating manner, and the heat dissipation fan 71 is connected to the connection cabinet 1 in a penetrating manner; the positioning rod 73 penetrates through the mounting plate 72 and is connected with the connecting cabinet 1 in a penetrating way; by providing the heat radiation mechanism 7, the heat radiation can be performed to the device installed in the connection cabinet 1, by providing the mounting plate 72, the heat radiation fan 71 can be limited, and by providing the positioning rod 73, the mounting plate 72 can be fixed.
It should be noted that, in the use process, the device is equidistantly installed on three installation rods 4, then the heat dissipation fan 71 is connected with the rear end of the connection cabinet 1 in a penetrating way, so that four installation plates 72 fixedly connected with the heat dissipation fan 71 are all clung to the connection cabinet 1, then the heat dissipation fan 71 is started through the positioning rod 73, thereby heat dissipation can be performed on the device, the connection block 633 is pulled, the connection block 633 drives the left part of the limiting rod 632 fixedly connected with the connection block 633 to move forwards, the right part of the limiting rod 632 rotates in the supporting block 631, then the cable is inserted between the limiting plate 62 and the supporting block 631, thereby accommodating the cable, then the limiting rod 632 is pulled through the connection block 633, the left part of the limiting rod 632 is inserted in the limiting plate 62 again, the cable is limited, the cable is prevented from being separated from the accommodating device 6, and the heat dissipation effect is improved through the plurality of heat dissipation cables Kong Duixian on the accommodating window 2 and the limiting plate 62.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.