CN215119795U - Power distribution cabinet for film production - Google Patents
Power distribution cabinet for film production Download PDFInfo
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- CN215119795U CN215119795U CN202121377001.XU CN202121377001U CN215119795U CN 215119795 U CN215119795 U CN 215119795U CN 202121377001 U CN202121377001 U CN 202121377001U CN 215119795 U CN215119795 U CN 215119795U
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- distribution cabinet
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Abstract
The utility model belongs to the technical field of the film production, especially, switch board is used in film production, including the switch board body, the operation mouth has been seted up to one side inner wall of switch board body, the inner wall of operation mouth articulates through the hinge has the cabinet door, first installing port has been seted up to the inner wall of cabinet door, the inner wall of first installing port is provided with the heat insulating block, the material of heat insulating block is polyurethane foam. This switch board for film production has reached and has cooled off the partial heat of second heat conduction pole through first cooling medium layer and second cooling medium layer, and when the heat was higher in the cooling water, can dispel the heat in the heat conduction in with the cooling water to transformer oil through first heat conduction pole, also can discharge the heat through the second heat conduction pole if the inside heat of first cooling medium layer and second cooling medium layer is higher, and then make the switch board body can not receive high temperature to influence.
Description
Technical Field
The utility model relates to a film production technical field especially relates to a switch board is used in film production.
Background
Films made from polyvinyl chloride, polyethylene, polypropylene, polystyrene, and other resins are used for packaging, and as a film coating. Plastic packages and plastic package products occupy more and more shares in the market, particularly composite plastic flexible packages are widely applied to the fields of food, medicine, chemical industry and the like, wherein the proportion of the plastic packages is the largest, such as beverage packages, quick-frozen food packages, steamed and cooked food packages, fast food packages and the like, and the plastic packages and the plastic package products bring great convenience to the life of people;
the workshop temperature of film production is all very high, and the switch board that is equipped with in the workshop makes the switch board be in under the high temperature state all the time because the high temperature in the workshop, and current switch board can't completely cut off outside high temperature, because the interior partial electric element of switch board has relative limit for the temperature space, when the temperature reaches the take the altitude, can lead to the electric element trouble, influences the normal use of switch board.
SUMMERY OF THE UTILITY MODEL
Based on current switch board can't be isolated to outside high temperature, when the temperature reaches a take the altitude in the switch board, can lead to the electrical element trouble, influences the technical problem of the normal use of switch board, the utility model provides a switch board is used in film production.
The utility model provides a switch board for film production, including the switch board body, the operation mouth has been seted up to one side inner wall of switch board body, the inner wall of operation mouth articulates through the hinge has the cabinet door, first installing port has been seted up to the inner wall of cabinet door, the inner wall of first installing port is provided with heat insulating block, heat insulating block's material is polyurethane foam, the second installing port has all been seted up, and is a plurality of to two inner walls and the rear side inner wall of switch board body the inner wall of second installing port all is provided with separates temperature heat-conducting component, separate temperature heat-conducting component and include first thermal-insulated glass piece, first cooling chamber, second cooling chamber and third cooling chamber have been seted up respectively to the upper surface of first thermal-insulated glass piece, the last fixed surface of first thermal-insulated glass piece is connected with the thermal-insulated glass piece of second.
Preferably, the inner walls of the two sides of the second cooling cavity are respectively provided with a first communicating port, one end of each of the two first communicating ports respectively penetrates through the inner wall of the first cooling cavity and the inner wall of the third cooling cavity, and a first heat conducting rod is fixedly connected in each first communicating port;
through above-mentioned technical scheme, reached through first heat conduction pole with second cooling chamber and first cooling chamber and third cooling chamber between communicate for inside heat can mutually pass.
Preferably, the inner walls of the first cooling cavity and the third cooling cavity are both provided with a first cooling medium layer, transformer oil is arranged inside the first cooling medium layer, a second cooling medium layer is arranged on the inner wall of the second cooling cavity, and cooling water is arranged inside the second cooling medium layer;
through above-mentioned technical scheme, reached and carried out quick heat absorption through the cooling water to the heat, carried out quick heat dissipation in conducting to transformer oil.
Preferably, the inner side wall of the power distribution cabinet body is provided with a first connecting port, the inner wall of the first connecting port is communicated with the inner wall of the second mounting port, and the inner wall of the first connecting port is fixedly connected with a heat absorbing block;
through above-mentioned technical scheme, reached and absorbed the inside heat of switch board body through the heat absorption piece.
Preferably, a second communication port is formed in one side surface of the first heat insulation glass block, an inner wall of one end of the second communication port penetrates through and extends to the other side surface of the first heat insulation glass block, and a second heat conduction rod is fixedly connected to an inner wall of the second communication port;
through the technical scheme, the heat on the heat absorption block is conducted to the heat dissipation block through the second heat conduction rod, and partial heat dissipation is performed through the first cooling medium layer and the second cooling medium layer in the conduction process.
Preferably, a second connector is arranged on the outer surface of one side of the power distribution cabinet body, and a heat dissipation block is fixedly connected to the inner wall of the second connector;
through above-mentioned technical scheme, reached and scattered the heat on the second heat conduction pole through the radiating block, avoided the heat to pile up.
Preferably, two ends of the second heat conducting rod are respectively and fixedly connected with one side surface of the heat absorbing block and one side surface of the heat dissipating block, and one side surface of the heat dissipating block is fixedly connected with a heat dissipating fin;
through the technical scheme, the radiating effect of increasing the radiating block through the radiating fins is achieved.
The utility model provides a beneficial effect does:
the inner walls of the first cooling cavity and the third cooling cavity are provided with first cooling medium layers, transformer oil is arranged inside the first cooling medium layers, the inner wall of the second cooling cavity is provided with a second cooling medium layer, cooling water is arranged inside the second cooling medium layers, partial heat of the second heat conducting rods is cooled through the first cooling medium layers and the second cooling medium layers, when the heat in the cooling water is high, the heat in the cooling water can be conducted into the transformer oil through the first heat conducting rods to be dissipated, if the heat in the first cooling medium layers and the heat in the second cooling medium layers is high, the heat can be discharged through the second heat conducting rods, and therefore the power distribution cabinet body can be free of high temperature influence.
Drawings
Fig. 1 is a schematic view of a power distribution cabinet for film production according to the present invention;
fig. 2 is a structural cross-sectional view of a power distribution cabinet body of a power distribution cabinet for film production provided by the utility model;
fig. 3 is an enlarged view of a structure at a position a in fig. 1 of a power distribution cabinet for film production according to the present invention;
figure 4 is the utility model provides a cabinet door structure cross-sectional view of switch board for film production.
In the figure: 1. a power distribution cabinet body; 2. an operation port; 3. a cabinet door; 4. a first mounting port; 5. a heat insulation block; 6. a second mounting opening; 7. a first insulating glass block; 8. a first cooling chamber; 9. a second cooling chamber; 10. a third cooling chamber; 11. a second insulating glass block; 12. a first communication port; 13. a first heat-conducting rod; 14. a first cooling medium layer; 15. a second cooling medium layer; 16. a first connection port; 17. a heat absorbing block; 18. a second communication port; 19. a second heat-conducting rod; 20. a second connection port; 21. a heat dissipating block; 22. and a heat sink.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a power distribution cabinet for film production comprises a power distribution cabinet body 1, an operation opening 2 is formed in the inner wall of one side of the power distribution cabinet body 1, a cabinet door 3 is hinged to the inner wall of the operation opening 2 through a hinge, a first installation opening 4 is formed in the inner wall of the cabinet door 3, a heat insulation block 5 is arranged on the inner wall of the first installation opening 4, the heat insulation block 5 is made of polyurethane foam plastics, second installation openings 6 are formed in the two inner walls and the inner wall of the rear side of the power distribution cabinet body 1, heat insulation and conduction components are arranged on the inner walls of the second installation openings 6 and comprise first heat insulation glass blocks 7, a first cooling cavity 8, a second cooling cavity 9 and a third cooling cavity 10 are formed in the upper surface of each first heat insulation glass block 7, and second heat insulation glass blocks 11 are fixedly connected to the upper surface of each first heat insulation glass block 7;
furthermore, the inner walls of the two sides of the second cooling cavity 9 are respectively provided with a first communicating port 12, one end of each of the two first communicating ports 12 respectively penetrates through the inner wall of the first cooling cavity 8 and the inner wall of the third cooling cavity 10, and a first heat conducting rod 13 is fixedly connected in each first communicating port 12, so that the second cooling cavity 9 is communicated with the first cooling cavity 8 and the third cooling cavity 10 through the first heat conducting rod 13, and internal heat can be mutually conducted;
furthermore, the inner walls of the first cooling cavity 8 and the third cooling cavity 10 are both provided with a first cooling medium layer 14, transformer oil is arranged inside the first cooling medium layer 14, a second cooling medium layer 15 is arranged on the inner wall of the second cooling cavity 9, and cooling water is arranged inside the second cooling medium layer 15, so that heat can be quickly absorbed through the cooling water, and the heat can be quickly dissipated in the transformer oil after being conducted;
furthermore, a first connecting port 16 is formed in the inner side wall of the power distribution cabinet body 1, the inner wall of the first connecting port 16 is communicated with the inner wall of the second mounting port 6, and a heat absorbing block 17 is fixedly connected to the inner wall of the first connecting port 16, so that heat inside the power distribution cabinet body 1 is absorbed through the heat absorbing block 17;
further, a second communication port 18 is formed in one side surface of the first heat-insulating glass block 7, an inner wall of one end of the second communication port 18 penetrates through and extends to the other side surface of the first heat-insulating glass block 7, and a second heat-conducting rod 19 is fixedly connected to an inner wall of the second communication port 18, so that heat on the heat absorption block 17 is conducted to the heat dissipation block through the second heat-conducting rod 19, and partial heat dissipation is performed through the first cooling medium layer 14 and the second cooling medium layer 15 in the conduction process;
furthermore, a second connector 20 is formed in the outer surface of one side of the power distribution cabinet body 1, and a heat dissipation block 21 is fixedly connected to the inner wall of the second connector 20, so that heat on the second heat conduction rod 19 is dissipated through the heat dissipation block 21, and heat accumulation is avoided;
further, two ends of the second heat conduction rod 19 are fixedly connected with one side surface of the heat absorption block 17 and one side surface of the heat dissipation block 21 respectively, and the heat dissipation fins 22 are fixedly connected with one side surface of the heat dissipation block 21, so that the heat dissipation effect of the heat dissipation block 21 is increased through the heat dissipation fins 22.
The inner walls of the first cooling cavity 8 and the third cooling cavity 10 are provided with first cooling medium layers 14, transformer oil is arranged inside the first cooling medium layers 14, the inner wall of the second cooling cavity 9 is provided with second cooling medium layers 15, cooling water is arranged inside the second cooling medium layers 15, partial heat of the second heat conducting rods 19 is cooled through the first cooling medium layers 14 and the second cooling medium layers 15, when the heat in the cooling water is high, the heat in the cooling water is conducted into the transformer oil through the first heat conducting rods 13 to be dissipated, if the heat in the first cooling medium layers 14 and the second cooling medium layers 15 is high, the heat can be discharged through the second heat conducting rods 19, and the power distribution cabinet body 1 can be free of high temperature influence.
The working principle is as follows: when the heat-insulating switch cabinet is used, the first heat-insulating glass block 7 and the heat-insulating block 5 isolate the heat outside the switch cabinet body 1, so that the heat of a film production workshop cannot be insulated from the four side surfaces of the switch cabinet body 1, when a small amount of heat enters the interior of the switch cabinet body 1 or the temperature in the switch cabinet body 1 is high, the heat in the switch cabinet body 1 is absorbed by the heat-absorbing block 17, then the heat is conducted to the heat-radiating block 21 through the second heat-conducting rod 19, the heat is radiated through the heat-radiating fins 22 on the heat-radiating block 21, when the second heat-conducting rod 19 passes through the first cooling medium layer 14 and the second cooling medium layer 15, part of the heat of the second heat-conducting rod 19 flows into the first cooling medium layer 14 and the second cooling medium layer 15, and the heat is cooled through the transformer oil in the first cooling medium layer 14 and the cooling water in the second cooling medium layer 15, when the heat is higher in the cooling water, can cool off in heat conduction to transformer oil in the cooling water through first heat conduction pole 13, also can discharge the heat through second heat conduction pole 19 if first cooling medium layer 14 and the inside heat of second cooling medium layer 15 are higher, and then make switch board body 1 can not receive high temperature to influence, normal work.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a switch board for film production, includes switch board body (1), its characterized in that: an operation opening (2) is formed in the inner wall of one side of the power distribution cabinet body (1), a cabinet door (3) is hinged to the inner wall of the operation opening (2) through a hinge, a first mounting opening (4) is formed in the inner wall of the cabinet door (3), a heat insulation block (5) is arranged on the inner wall of the first mounting opening (4), the heat insulation block (5) is made of polyurethane foam plastic, the two inner walls and the rear inner wall of the power distribution cabinet body (1) are respectively provided with a second mounting opening (6), the inner walls of the second mounting openings (6) are respectively provided with a heat insulation and conduction component, the heat insulation and heat conduction component comprises a first heat insulation glass block (7), the upper surface of the first heat insulation glass block (7) is respectively provided with a first cooling cavity (8), a second cooling cavity (9) and a third cooling cavity (10), the upper surface of the first heat-insulating glass block (7) is fixedly connected with a second heat-insulating glass block (11).
2. The power distribution cabinet for producing the thin film according to claim 1, wherein: first opening (12), two have all been seted up to the both sides inner wall of second cooling chamber (9) the one end of first opening (12) is run through the inner wall to first cooling chamber (8) and the inner wall of third cooling chamber (10) respectively, first heat conduction pole (13) of fixedly connected with in first opening (12).
3. The power distribution cabinet for producing the thin film according to claim 1, wherein: the inner walls of the first cooling cavity (8) and the third cooling cavity (10) are provided with first cooling medium layers (14), transformer oil is arranged inside the first cooling medium layers (14), a second cooling medium layer (15) is arranged on the inner wall of the second cooling cavity (9), and cooling water is arranged inside the second cooling medium layer (15).
4. The power distribution cabinet for producing the thin film according to claim 1, wherein: the power distribution cabinet is characterized in that a first connecting port (16) is formed in the inner side wall of the power distribution cabinet body (1), the inner wall of the first connecting port (16) is communicated with the inner wall of the second mounting port (6), and a heat absorbing block (17) is fixedly connected to the inner wall of the first connecting port (16).
5. The power distribution cabinet for producing the thin film according to claim 4, wherein: a second communication opening (18) is formed in one side surface of the first heat insulation glass block (7), the inner wall of one end of the second communication opening (18) penetrates through the other side surface of the first heat insulation glass block (7) and extends to the other side surface of the first heat insulation glass block, and a second heat conduction rod (19) is fixedly connected to the inner wall of the second communication opening (18).
6. The power distribution cabinet for producing the thin film according to claim 5, wherein: the power distribution cabinet is characterized in that a second connector (20) is formed in the outer surface of one side of the power distribution cabinet body (1), and a heat dissipation block (21) is fixedly connected to the inner wall of the second connector (20).
7. The power distribution cabinet for producing the thin film according to claim 6, wherein: two ends of the second heat conducting rod (19) are respectively fixedly connected with one side surface of the heat absorbing block (17) and one side surface of the heat radiating block (21), and a heat radiating fin (22) is fixedly connected with one side surface of the heat radiating block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377001.XU CN215119795U (en) | 2021-06-21 | 2021-06-21 | Power distribution cabinet for film production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121377001.XU CN215119795U (en) | 2021-06-21 | 2021-06-21 | Power distribution cabinet for film production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215119795U true CN215119795U (en) | 2021-12-10 |
Family
ID=79310721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121377001.XU Active CN215119795U (en) | 2021-06-21 | 2021-06-21 | Power distribution cabinet for film production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215119795U (en) |
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2021
- 2021-06-21 CN CN202121377001.XU patent/CN215119795U/en active Active
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