CN211829822U - Heat radiation structure of electric automation device control cabinet - Google Patents
Heat radiation structure of electric automation device control cabinet Download PDFInfo
- Publication number
- CN211829822U CN211829822U CN202020214525.6U CN202020214525U CN211829822U CN 211829822 U CN211829822 U CN 211829822U CN 202020214525 U CN202020214525 U CN 202020214525U CN 211829822 U CN211829822 U CN 211829822U
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- heat dissipation
- control cabinet
- groove
- hole
- positioning
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- 230000005855 radiation Effects 0.000 title claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims abstract description 60
- 239000000428 dust Substances 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a heat radiation structure of electrical automation equipment switch board, including switch board body, frame, draw-in groove, heat dissipation case, thermovent, constant head tank, locating hole, reference column, slider, spout, clamping spring, guide bar, activity chamber, mounting panel, first connecting plate, screw hole, fan, dust filter plate, second connecting plate, first through-hole, fixing bolt, second through-hole and mounting groove. Clamping the heat dissipation box in the frame, clamping the lug plates on two sides of the heat dissipation box in the clamping grooves, and moving the sliding block to the outer end along the sliding groove under the action of the clamping spring, so that the tail end of the positioning column penetrates through the positioning hole and is clamped in the positioning groove, and the heat dissipation box is fixed with the control cabinet body; can fix the inside at the heat dissipation case with mounting panel and dirt straining plate through fixing bolt, long-term the back of using, under the effect of dirt straining plate, a large amount of dusts can be stored up in the inside of heat dissipation case, can clear up the inside of heat dissipation case through dismantling mounting panel and dirt straining plate.
Description
Technical Field
The utility model relates to a switch board heat radiation structure specifically is a heat radiation structure of electric automatization apparatus switch board belongs to electrical control cabinet application technical field.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, and the arrangement of the control cabinet meets the requirement of normal operation of a power system, is convenient to maintain and does not endanger the safety of people and surrounding equipment; the circuit can be switched on or off by a manual or automatic switch in normal operation, and can be switched off or give an alarm by a protective electrical appliance in fault or abnormal operation, various parameters in operation can be displayed by a measuring instrument, some electrical parameters can be adjusted, and the deviation from the normal working state can be prompted or signaled, and the circuit is commonly used in various distribution, distribution and transformation substations.
In prior art, the switch board has obtained extensive application in electric automatization device, and current switch board heat radiation structure is all comparatively simple generally, and external dust gets into the inside of switch board easily after long-term the use, influences the operating condition of inside components and parts, and present switch board heat radiation structure installation all is comparatively troublesome with the dismantlement, the clearance of being not convenient for. Therefore, a heat dissipation structure of an electrical automation device control cabinet is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heat radiation structure of electrical automation device switch board just in order to solve above-mentioned problem.
The utility model realizes the purpose through the following technical scheme, a heat dissipation structure of an electric automation device control cabinet, which comprises a control cabinet body, a frame, a clamping groove, a heat dissipation box, a fixed structure, a mounting plate, a fan, a dust filter plate and a fixed bolt which are sequentially arranged from top to bottom;
the fixing structure comprises a positioning groove, a positioning hole, a sliding block and a sliding groove, the sliding groove is formed in the side face of the frame, the sliding block is clamped in the sliding groove, a guide rod is fixedly connected to the side face of one side of the sliding block, and a clamping spring is sleeved on the surface of the guide rod; a movable cavity is formed in the inner side wall of the sliding groove, and the tail end of the guide rod is clamped in the movable cavity; a positioning column is fixedly connected to the side face of the other side of the sliding block, and the tail end of the positioning column penetrates through the positioning hole and is clamped in the positioning groove;
a first connecting plate is fixedly connected to the inner side face of the mounting plate, a threaded hole is formed in the surface of the first connecting plate, a second connecting plate is fixedly connected to the top end of the dust filtering plate, and a first through hole is formed in the top end of the second connecting plate; and a second through hole is formed in the top end of the heat dissipation box, the tail end of the fixing bolt penetrates through the first through hole and the second through hole, and the tail end of the fixing bolt is screwed with the threaded hole.
Preferably, the side surfaces of two sides of the control cabinet body are fixedly connected with the frames, and the interiors of the frames are communicated with the interior of the control cabinet body.
Preferably, the heat dissipation box is clamped inside the frame, the clamping groove is formed in the inner side wall of the frame, lug plates are fixedly connected to the side faces of the two sides of the heat dissipation box, the lug plates are clamped inside the clamping groove, and the positioning holes are formed in the surfaces of the lug plates.
Preferably, the medial surface rigid coupling of mounting panel has the fan, open on the top of heat dissipation case has the mounting groove, just the dirt filtrating plate runs through the mounting groove.
Preferably, the lateral surface of the outer side of the heat dissipation box is provided with a heat dissipation port, and the inner inclination angle of the heat dissipation port is thirty degrees.
Preferably, the sliding block is of a convex structure, the sliding groove is of a concave structure, and the sliding block and the sliding groove are in sliding connection.
The utility model has the advantages that:
1. the utility model can directly clamp the heat dissipation box in the frame, at the moment, the ear plates on the two sides of the heat dissipation box can be clamped in the clamping groove, and the slider can move towards the outer end along the sliding groove under the action of the clamping spring, so that the tail end of the positioning column passes through the positioning hole and is clamped in the positioning groove, and the heat dissipation box and the control cabinet body are further fixed, and the installation and the disassembly are simple;
2. the utility model discloses a fixing bolt can fix the mounting panel in the inside of heat dissipation case with straining the dirt board simultaneously, after long-term the use, under the effect of straining the dirt board, a large amount of dusts can be stored up in the inside of heat dissipation case, and the mounting panel can be cleared up the inside of heat dissipation case with straining the dirt board to the rethread dismantlement, easy operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing structure of the present invention;
fig. 3 is the schematic diagram of the internal structure of the heat dissipation box of the present invention.
In the figure: 1. the switch board body, 2, the frame, 21, the draw-in groove, 3, the heat dissipation case, 4, the thermovent, 5, the fixed plate, 6, the locating hole, 7, the reference column, 8, the slider, 9, the spout, 10, clamping spring, 11, the guide bar, 12, the activity chamber, 13, the mounting panel, 131, first connecting plate, 1311, the screw hole, 14, the fan, 15, the dirt board, 16, the second connecting plate, 161, first through-hole, 17, fixing bolt, 18, the second through-hole, 19, the mounting groove.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a heat dissipation structure of a control cabinet of an electrical automation device includes a control cabinet body 1, a frame 2, a clamping groove 21, a heat dissipation box 3, a fixing structure, an installation plate 13, a fan 14, a dust filter 15 and a fixing bolt 17, which are sequentially installed from top to bottom;
the fixing structure comprises a positioning groove 5, a positioning hole 6, a sliding block 8 and a sliding groove 9, the sliding groove 9 is formed in the side face of the frame 2, the sliding block 8 is clamped inside the sliding groove 9, a guide rod 11 is fixedly connected to the side face of one side of the sliding block 8, and a clamping spring 10 is sleeved on the surface of the guide rod 11; a movable cavity 12 is formed in the inner side wall of the sliding chute 9, and the tail end of the guide rod 11 is clamped in the movable cavity 12; a positioning column 7 is fixedly connected to the other side face of the sliding block 8, and the tail end of the positioning column 7 penetrates through the positioning hole 6 and is clamped in the positioning groove 5;
a first connecting plate 131 is fixedly connected to the inner side surface of the mounting plate 13, a threaded hole 1311 is formed in the surface of the first connecting plate 131, a second connecting plate 16 is fixedly connected to the top end of the dust filter plate 15, and a first through hole 161 is formed in the top end of the second connecting plate 16; a second through hole 18 is formed at the top end of the heat dissipation box 3, the end of the fixing bolt 17 penetrates through the first through hole 161 and the second through hole 18, and the end of the fixing bolt 17 is screwed with the threaded hole 1311.
The frames 2 are fixedly connected to the side surfaces of the two sides of the control cabinet body 1, and the interior of each frame 2 is communicated with the interior of the control cabinet body 1, so that heat dissipation is conveniently performed on the interior of the control cabinet body 1; the heat dissipation box 3 is clamped inside the frame 2, the clamping groove 21 is formed in the inner side wall of the frame 2, lug plates are fixedly connected to the side faces of two sides of the heat dissipation box 3, the lug plates are clamped inside the clamping groove 21, and the positioning holes 6 are formed in the surfaces of the lug plates, so that the heat dissipation box 3 and the frame 2 can be conveniently installed; the fan 14 is fixedly connected to the inner side surface of the mounting plate 13, a mounting groove 19 is formed in the top end of the heat dissipation box 3, and the dust filter plate 15 penetrates through the mounting groove 19, so that the dust filter plate 15 can be conveniently mounted and dismounted; the side surface of the outer side of the heat dissipation box 3 is provided with a heat dissipation port 4, the inner inclination angle of the heat dissipation port 4 is thirty degrees, and the heat dissipation box 3 is communicated with the outside through the heat dissipation port 4; the slider 8 is protruding style of calligraphy structure, the spout 9 is concave style of calligraphy structure, and both sliding connection, through sliding the slider 8 can drive the reference column 7 motion, thereby will the installation of fixing a position heat dissipation case 3.
When the utility model is used, the heat dissipation box 3 can be directly clamped inside the frame 2 at first, the ear plates at two sides of the heat dissipation box 3 can be clamped inside the clamping groove 21, at the moment, the slide block 8 can move towards the outer end along the sliding groove 9 under the action of the clamping spring 10, so that the tail end of the positioning column 7 passes through the positioning hole 6 and is clamped inside the positioning groove 5, and the heat dissipation box 3 and the control cabinet body 1 are further fixed, and the installation is simple; when the heat dissipation box 3 is disassembled, the sliding block 8 can slide reversely, the positioning column 7 can be separated from the inside of the positioning groove 5, and the heat dissipation box 3 is disassembled;
then can fix mounting panel 13 and dust filter 15 in the inside of heat dissipation case 3 simultaneously through fixing bolt 17, after fan 14 used for a long time, under the effect of dust filter 15, a large amount of dusts can be accumulated in the inside of heat dissipation case 3, can clear up the inside of heat dissipation case 2 through dismantling mounting panel 13 and dust filter 15, and is comparatively simple during the operation.
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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a heat radiation structure of electric automatization apparatus control cabinet which characterized in that: the device comprises a control cabinet body (1), a frame (2), a clamping groove (21), a heat dissipation box (3), a fixing structure, a mounting plate (13), a fan (14), a dust filter plate (15) and a fixing bolt (17) which are sequentially arranged from top to bottom;
the fixing structure comprises a positioning groove (5), a positioning hole (6), a sliding block (8) and a sliding groove (9), the sliding groove (9) is formed in the side face of the frame (2), the sliding block (8) is clamped inside the sliding groove (9), a guide rod (11) is fixedly connected to the side face of one side of the sliding block (8), and a clamping spring (10) is sleeved on the surface of the guide rod (11); a movable cavity (12) is formed in the inner side wall of the sliding groove (9), and the tail end of the guide rod (11) is clamped in the movable cavity (12); a positioning column (7) is fixedly connected to the side face of the other side of the sliding block (8), and the tail end of the positioning column (7) penetrates through the positioning hole (6) and is clamped in the positioning groove (5);
a first connecting plate (131) is fixedly connected to the inner side surface of the mounting plate (13), a threaded hole (1311) is formed in the surface of the first connecting plate (131), a second connecting plate (16) is fixedly connected to the top end of the dust filtering plate (15), and a first through hole (161) is formed in the top end of the second connecting plate (16); the top end of the heat dissipation box (3) is provided with a second through hole (18), the tail end of the fixing bolt (17) penetrates through the first through hole (161) and the second through hole (18), and the tail end of the fixing bolt (17) is screwed with the threaded hole (1311).
2. The heat dissipation structure of an electric automation device control cabinet according to claim 1, characterized in that: the side surfaces of two sides of the control cabinet body (1) are fixedly connected with the frames (2), and the interior of the frames (2) is communicated with the interior of the control cabinet body (1).
3. The heat dissipation structure of an electric automation device control cabinet according to claim 1, characterized in that: the heat dissipation box (3) is clamped inside the frame (2), the clamping groove (21) is formed in the inner side wall of the frame (2), lug plates are fixedly connected to the side faces of the two sides of the heat dissipation box (3) respectively, the lug plates are clamped inside the clamping groove (21), and the locating holes (6) are formed in the surfaces of the lug plates.
4. The heat dissipation structure of an electric automation device control cabinet according to claim 1, characterized in that: the medial surface rigid coupling of mounting panel (13) has fan (14), open on the top of heat dissipation case (3) has mounting groove (19), just dust filter (15) run through mounting groove (19).
5. The heat dissipation structure of an electric automation device control cabinet according to claim 1, characterized in that: the side surface of the outer side of the heat dissipation box (3) is provided with a heat dissipation opening (4), and the inner inclination angle of the heat dissipation opening (4) is thirty degrees.
6. The heat dissipation structure of an electric automation device control cabinet according to claim 1, characterized in that: the sliding block (8) is of a convex structure, the sliding groove (9) is of a concave structure, and the sliding block and the sliding groove are connected in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020214525.6U CN211829822U (en) | 2020-02-26 | 2020-02-26 | Heat radiation structure of electric automation device control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020214525.6U CN211829822U (en) | 2020-02-26 | 2020-02-26 | Heat radiation structure of electric automation device control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211829822U true CN211829822U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020214525.6U Expired - Fee Related CN211829822U (en) | 2020-02-26 | 2020-02-26 | Heat radiation structure of electric automation device control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211829822U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113905557A (en) * | 2021-09-28 | 2022-01-07 | 南京信息职业技术学院 | Electronic communication device based on Internet of things |
| CN115494928A (en) * | 2022-09-28 | 2022-12-20 | 安徽智企科技有限公司 | Heat radiator for computer |
-
2020
- 2020-02-26 CN CN202020214525.6U patent/CN211829822U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113905557A (en) * | 2021-09-28 | 2022-01-07 | 南京信息职业技术学院 | Electronic communication device based on Internet of things |
| CN115494928A (en) * | 2022-09-28 | 2022-12-20 | 安徽智企科技有限公司 | Heat radiator for computer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |