CN209433240U - A kind of PLC electric automatization control device - Google Patents
A kind of PLC electric automatization control device Download PDFInfo
- Publication number
- CN209433240U CN209433240U CN201920556409.XU CN201920556409U CN209433240U CN 209433240 U CN209433240 U CN 209433240U CN 201920556409 U CN201920556409 U CN 201920556409U CN 209433240 U CN209433240 U CN 209433240U
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- heat
- plc
- thermally conductive
- shell
- aluminium flake
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Abstract
The utility model discloses a kind of PLC electric automatization control devices, are related to PLC controller technical field.Including shell, the inside of shell is fixedly connected with PLC ontology, the upper surface of PLC ontology is fixedly connected with thermally conductive aluminium flake, thermally conductive aluminium flake is threaded at the outer wall of heat-conducting plate by mounting plate, the two sides of heat-conducting plate outer wall are fixedly connected to radiating fin, and upper mounted plate is welded at the top of shell, and the both ends of shell offer air port, the side in one end air port is threaded with blast pipe by the first wind-collecting cover, and the side in other end air port is threaded with discharge pipe by the second wind-collecting cover.The PLC electric automatization control device, by the way that thermally conductive aluminium flake, heat-conducting plate and radiating fin is arranged, reached using thermally conductive aluminium flake and has quickly shifted the heat that PLC ontology generates, heat is transferred on heat-conducting plate and radiating fin by thermally conductive aluminium flake, heat rapid dispersion has been achieved the effect that effective heat dissipation by heat-conducting plate and radiating fin.
Description
Technical field
The utility model relates to PLC controller technical field, specially a kind of PLC electric automatization control device.
Background technique
PLC scientific name is programmable logic controller (PLC), it is used for its storage inside journey using a kind of programmable memory
Sequence executes the user oriented instructions such as logical operation, sequential control, timing, counting and arithmetical operation, and passes through number or simulation
Formula input, the various types of mechanical or production processes of output control；In the process of work, element manipulation, voltage and current are or not PLC
The factors such as stable can all lead to controller inner heat, and excessively high heat can not only damage electric elements, influence relevant device
Normal operation, there is also biggish security risk, existing PLC radiating mode is only fan cooling, utilizes fan work
It is only capable of shifting heat, after hot wind transfer, the inside of PLC controller cannot cool down immediately, and it is more that component ambient is easy accumulation
Heat, and under the action of air circulation, hot wind is easy to turn again to inside PLC controller, and heat dissipation effect is bad.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of PLC electric automatization control device, has heat dissipation
The advantages that effect is preferable solves the problems, such as that existing fan cooling is ineffective.
(2) technical solution
To realize the above-mentioned preferable purpose of heat dissipation effect, the utility model is provided the following technical solutions: a kind of PLC is electrical certainly
Dynamicization control device, including shell, the inside of the shell are fixedly connected with PLC ontology, and the upper surface of the PLC ontology is fixed
It is connected with thermally conductive aluminium flake, the thermally conductive aluminium flake is threaded at the outer wall of heat-conducting plate by mounting plate, the heat-conducting plate outer wall
Two sides be fixedly connected to radiating fin, upper mounted plate is welded at the top of the shell, the both ends of the shell open up
There is air port, the side in air port described in one end is threaded with blast pipe, the side in air port described in the other end by the first wind-collecting cover
It is threaded with discharge pipe by the second wind-collecting cover, the screw top of the blast pipe is connected with miniature refrigerator, described miniature
Refrigerator is fixedly connected on the upper surface of upper mounted plate.
The technical program is advanced optimized, thermovent, the bottom welding of the shell are offered at the outer wall of the shell
There is bottom plate.
The technical program is advanced optimized, the both ends of the PLC ontology are provided with baffle, the top and bottom of the baffle
Portion is welded at the inner wall of shell.
The technical program is advanced optimized, the inside of heat-conducting plate, the heat conduction aluminum are extended at the top of the thermally conductive aluminium flake
The quantity of piece is four, and the thermally conductive aluminium flake is distributed at equal intervals the upper surface of PLC ontology.
The technical program is advanced optimized, the inside in the air port is fixedly connected with fan, the external setting of the fan
There is dust cover, one end of the dust cover is fixedly connected with aperture plate column, and the aperture plate column is internally provided with thermally conductive item.
The technical program is advanced optimized, the blast pipe is insulating rigid pipe, is fixedly connected on the blast pipe micro-
Type blower, the specification of the blast pipe and the specification of discharge pipe are identical.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of PLC electric automatization control device, has following beneficial
Effect:
1, the PLC electric automatization control device, it is thermally conductive by the way that thermally conductive aluminium flake, heat-conducting plate and radiating fin, utilization is arranged
Aluminium flake, which has reached, quickly shifts the heat that PLC ontology generates, and heat is transferred to heat-conducting plate and heat radiating fin by thermally conductive aluminium flake
Heat rapid dispersion has been achieved the effect that effective heat dissipation by piece, heat-conducting plate and radiating fin, by the way that blast pipe, outlet air is arranged
Hot gas is quickly extracted out using discharge pipe and is cooled down by miniature refrigerator by pipe and miniature refrigerator, and cold wind after cooling passes through
Blast pipe comes back to enclosure interior, has achieved the effect that freeze while radiating, the hot gas for avoiding extraction comes back to
The problem of enclosure interior, substantially increases radiating efficiency.
2, the PLC electric automatization control device increases the inner space of shell using baffle by setting baffle,
The intracorporal air circulation of shell is improved, the space around PLC ontology is increased, increases the cross-ventilation around PLC ontology, benefit
External dust is effectively avoided with dust cover and enters enclosure interior, by the way that aperture plate column is arranged, utilizes the thermally conductive item in aperture plate column
Cooling effectively is carried out to hot gas around, substantially increases the heat dissipation performance of the device.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model heat-conducting plate structure schematic diagram；
Fig. 3 is the utility model fan structure diagram；
Fig. 4 is the utility model aperture plate rod structure schematic diagram.
In figure: 1, shell；2, PLC ontology；3, thermally conductive aluminium flake；4, mounting plate；5, heat-conducting plate；6, radiating fin；7, upper solid
Fixed board；8, bottom plate；9, air port；10, the first wind-collecting cover；11, blast pipe；12, the second wind-collecting cover；13, discharge pipe；14, micro-
Type refrigerator；15, thermovent；16, baffle；17, fan；18, dust cover；19, aperture plate column.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model discloses a kind of PLC electric automatization control device, including shell 1, shells 1
Inside be fixedly connected with PLC ontology 2, the upper surface of PLC ontology 2 is fixedly connected with thermally conductive aluminium flake 3, and thermally conductive aluminium flake 3 passes through peace
Loading board 4 is threaded at the outer wall of heat-conducting plate 5, and the two sides of 5 outer wall of heat-conducting plate are fixedly connected to radiating fin 6, using leading
Hot aluminium flake 3, which has reached, quickly shifts the heat that PLC ontology 2 generates, and heat is transferred to 5 He of heat-conducting plate by thermally conductive aluminium flake 3
On radiating fin 6, heat rapid dispersion has been achieved the effect that effective heat dissipation, the top of shell 1 by heat-conducting plate 5 and radiating fin 6
It is welded with upper mounted plate 7, the both ends of shell 1 offer air port 9, and the side in one end air port 9 passes through 10 screw thread of the first wind-collecting cover
It is connected with blast pipe 11, the side in other end air port 9 is threaded with discharge pipe 13 by the second wind-collecting cover 12, blast pipe 11
Screw top is connected with miniature refrigerator 14, and hot gas is quickly extracted out to using discharge pipe 13 and passed through the cooling of miniature refrigerator 14,
Cold wind after cooling is come back to inside shell 1 by blast pipe 11, has been achieved the effect that freeze while radiating, avoided
The hot gas of extraction comes back to the problem inside shell 1, substantially increases radiating efficiency, and miniature refrigerator 14 is fixedly connected on
The upper surface of fixed plate 7.
Specifically, offering thermovent 15 at the outer wall of shell 1, the bottom of shell 1 is welded with bottom plate 8.
Specifically, the both ends of PLC ontology 2 are provided with baffle 16, the top and bottom of baffle 16 are welded on shell 1
At inner wall, the inner space of shell 1 is increased using baffle 16, improves the air circulation in shell 1, is made around PLC ontology 2
Space increase, increase the cross-ventilation around PLC ontology 2.
Specifically, the top of thermally conductive aluminium flake 3 extends to the inside of heat-conducting plate 5, the quantity of thermally conductive aluminium flake 3 is four, thermally conductive
Aluminium flake 3 is distributed at equal intervals the upper surface of PLC ontology 2, and it is fast that the heat for generating PLC ontology 2 has been reached using thermally conductive aluminium flake 3
The transfer of speed, heat are transferred on heat-conducting plate 5 and radiating fin 6 by thermally conductive aluminium flake 3, and heat-conducting plate 5 and radiating fin 6 are by heat
Rapid dispersion has achieved the effect that effective heat dissipation.
Specifically, the inside in air port 9 is fixedly connected with fan 17, the outside of fan 17 is provided with dust cover 18, dust cover
18 one end is fixedly connected with aperture plate column 19, and aperture plate column 19 is internally provided with thermally conductive item.
Specifically, blast pipe 11 is insulating rigid pipe, it is fixedly connected with mini fan on blast pipe 11, utilizes dust cover 18
Effectively external dust is avoided to enter inside shell 1, it is effective using the thermally conductive item in aperture plate column 19 by the way that aperture plate column 19 is arranged
Cooling is carried out to hot gas around, substantially increase the heat dissipation performance of the device, the specification and discharge pipe 13 of blast pipe 11
Specification it is identical.
When in use, the bottom of thermally conductive aluminium flake 3 is welded on around electric elements by worker, and the top of thermally conductive aluminium flake 3 is inserted
Enter in heat-conducting plate 5, and using mounting plate 4 that thermally conductive aluminium flake 3 and heat-conducting plate 5 is fixed, when electric elements work and generate heat, leads
Hot aluminium flake 3 is by heat absorption and passes to heat-conducting plate 5, heat-conducting plate 5 and radiating fin 6 using itself characteristic by heat transfer,
Hot-air in shell 1 is pumped into discharge pipe 13 by dispersion, blower work, and hot-air is sent to miniature refrigerator by discharge pipe 13
In 14, miniature refrigerator 14 is cooling by hot-air and is delivered in blast pipe 11, and blast pipe 11 and blower are again defeated by cold air
It send to shell 1, so circulation reaches heat dissipation purpose.
In conclusion the PLC electric automatization control device, by the way that thermally conductive aluminium flake 3, heat-conducting plate 5 and radiating fin is arranged
6, reached using thermally conductive aluminium flake 3 and quickly shifted the heat that PLC ontology 2 generates, heat is transferred to by thermally conductive aluminium flake 3 and is led
On hot plate 5 and radiating fin 6, heat rapid dispersion has been achieved the effect that effective heat dissipation, passed through by heat-conducting plate 5 and radiating fin 6
Blast pipe 11, discharge pipe 13 and miniature refrigerator 14 are set, hot gas is quickly extracted out using discharge pipe 13 and passes through minisize refrigeration
Device 14 is cooling, and cold wind after cooling is come back to inside shell 1 by blast pipe 11, has reached the effect freezed while radiating
Fruit, the hot gas for avoiding extraction come back to problem inside shell 1, substantially increase radiating efficiency；The PLC electric automatization
Control device is increased the inner space of shell 1 using baffle 16, improves the air stream in shell 1 by the way that baffle 16 is arranged
It is logical, the space around PLC ontology 2 is increased, the cross-ventilation around PLC ontology 2 is increased, is effectively kept away using dust cover 18
Exempt from external dust to enter inside shell 1, by the way that aperture plate column 19 is arranged, using the thermally conductive item in aperture plate column 19 effectively to surrounding
Hot gas carries out cooling, substantially increases the heat dissipation performance of the device.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of PLC electric automatization control device, including shell (1), it is characterised in that: the inside of the shell (1) is fixed
It is connected with PLC ontology (2), the upper surface of the PLC ontology (2) is fixedly connected with thermally conductive aluminium flake (3), the thermally conductive aluminium flake (3)
It is threaded at the outer wall of heat-conducting plate (5) by mounting plate (4), the two sides of heat-conducting plate (5) outer wall are fixedly connected to
Radiating fin (6) is welded with upper mounted plate (7) at the top of the shell (1), and the both ends of the shell (1) offer air port
(9), the side of air port described in one end (9) is threaded with blast pipe (11) by the first wind-collecting cover (10), wind described in the other end
The side of mouth (9) is threaded with discharge pipe (13) by the second wind-collecting cover (12), and the screw top of the blast pipe (11) connects
It is connected to miniature refrigerator (14), the miniature refrigerator (14) is fixedly connected on the upper surface of upper mounted plate (7).
2. a kind of PLC electric automatization control device according to claim 1, it is characterised in that: outside the shell (1)
It is offered at wall thermovent (15), the bottom of the shell (1) is welded with bottom plate (8).
3. a kind of PLC electric automatization control device according to claim 1, it is characterised in that: the PLC ontology (2)
Both ends be provided with baffle (16), the top and bottom of the baffle (16) are welded at the inner wall of shell (1).
4. a kind of PLC electric automatization control device according to claim 1, it is characterised in that: the thermally conductive aluminium flake (3)
Top extend to the inside of heat-conducting plate (5), the quantity of the thermally conductive aluminium flake (3) is four, and the thermally conductive aluminium flake (3) is equidistant
The upper surface for being distributed in PLC ontology (2).
5. a kind of PLC electric automatization control device according to claim 1, it is characterised in that: the air port (9) it is interior
Portion is fixedly connected with fan (17), and the outside of the fan (17) is provided with dust cover (18), one end of the dust cover (18)
It is fixedly connected with aperture plate column (19), the aperture plate column (19) is internally provided with thermally conductive item.
6. a kind of PLC electric automatization control device according to claim 1, it is characterised in that: the blast pipe (11)
For insulating rigid pipe, mini fan, the specification and discharge pipe of the blast pipe (11) are fixedly connected on the blast pipe (11)
(13) specification is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920556409.XU CN209433240U (en) | 2019-04-23 | 2019-04-23 | A kind of PLC electric automatization control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920556409.XU CN209433240U (en) | 2019-04-23 | 2019-04-23 | A kind of PLC electric automatization control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209433240U true CN209433240U (en) | 2019-09-24 |
Family
ID=67979485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920556409.XU Expired - Fee Related CN209433240U (en) | 2019-04-23 | 2019-04-23 | A kind of PLC electric automatization control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209433240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115410396A (en) * | 2022-08-01 | 2022-11-29 | 江苏航天大为科技股份有限公司 | Voice broadcast system for intelligent vehicle type vehicle networking intelligent analysis vehicle flow |
-
2019
- 2019-04-23 CN CN201920556409.XU patent/CN209433240U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115410396A (en) * | 2022-08-01 | 2022-11-29 | 江苏航天大为科技股份有限公司 | Voice broadcast system for intelligent vehicle type vehicle networking intelligent analysis vehicle flow |
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| 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: 20190924 |
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| CF01 | Termination of patent right due to non-payment of annual fee |