CN210111307U - Independent safe partitioned printing machine electric control cabinet - Google Patents
Independent safe partitioned printing machine electric control cabinet Download PDFInfo
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- CN210111307U CN210111307U CN201920634691.9U CN201920634691U CN210111307U CN 210111307 U CN210111307 U CN 210111307U CN 201920634691 U CN201920634691 U CN 201920634691U CN 210111307 U CN210111307 U CN 210111307U
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- power supply
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- controlgear
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Abstract
The utility model relates to an automatically controlled cabinet of printing machine of independent safe subregion, this practical problem of solving prior art, its technical scheme main points are: including the cabinet body and base, the cabinet body is fixed on the base, the bottom of the cabinet body is provided with the fixed chamber of transformer, and the income line mouth has been seted up in the front in the fixed chamber of transformer, the internal branch baffle that is fixed with of cabinet, the cabinet side corresponds the side and divides the baffle to seted up the controlgear door, the side divide the baffle to separate the cabinet body for between controlgear and between the power supply, the side divide the lower part of baffle with fixed surface connects on the fixed chamber of transformer, a suction opening has been seted up on the side divide the baffle, inboard top between the controlgear is fixed with an air exhauster, the air outlet of air exhauster with the suction opening corresponds, the middle part between the controlgear is aimed at to the income wind gap of air exhauster, the middle part between the controlgear is the framed bent that installation controller.
Description
Technical Field
The utility model belongs to a switch board relates to an automatically controlled cabinet of printing machine of independent safe subregion.
Background
The electric control cabinet is a control cabinet (box) which assembles 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 electric wiring requirement, and the arrangement of the electric control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. The power distribution cabinet comprises a power distribution cabinet (a distribution box) (an electric appliance control cabinet) and the like, and a circuit can be switched on or switched off by a manual or automatic switch in normal operation. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.
Chinese patent publication No.: 107750115A, publication date: 2018, 3, 2, discloses an electric control cabinet, which is characterized by comprising: the electric control cabinet comprises an electric control cabinet shell (1), wherein the electric control cabinet shell (1) is provided with an installation cavity, and an air outlet is formed in the electric control cabinet shell; the frequency converter is arranged in the shell of the electric control cabinet and is provided with a cooling fan; the cooling tube, the cooling tube sets up in the automatically controlled cabinet casing, and have the intercommunication the converter with the radiating air duct of air outlet.
However, the prior art is not completely suitable for power supply control of Heidelberg SX102 series printers, the power supply control of the Heidelberg SX102 series printers needs control of low voltage, high voltage and control of three devices, and if the electronic control cabinet is a front-back subarea electronic control cabinet in the prior art, the distribution of heat and the distribution of electronic control devices are mixed, so that certain improvement space exists.
SUMMERY OF THE UTILITY MODEL
The utility model provides a there is the condition of mixing the taking in the distribution of thermal distribution, electrical control equipment in prior art, has certain problem of improving the space, provides an automatically controlled cabinet of printing machine of independent safe subregion.
This practical technical scheme who adopts of solving its technical problem is: an independent safe partitioned printing machine electric control cabinet is suitable for supplying power to Heidelberg SX102 series printing machines and comprises a cabinet body and a base, wherein the cabinet body is fixed on the base, a transformer fixing cavity is arranged at the bottom of the cabinet body, a wire inlet is arranged on the front side of the transformer fixing cavity, a side partition board is fixed in the cabinet body, a control equipment door is arranged on the side surface of the cabinet body corresponding to the side partition board, the side division clapboard divides the cabinet body into a control equipment room and a power supply room, the lower part of the side division clapboard is fixedly connected with the upper surface of the transformer fixing cavity, an air suction opening is formed in the side partition plate, an exhaust fan is fixed at the top of the inner side of the control equipment room, the air outlet of the exhaust fan corresponds to the air suction opening, the air inlet of the exhaust fan is aligned to the middle of the control equipment room, and the middle of the control equipment room is a bent frame for installing the controller. The utility model discloses separate power supply unit and controlgear for two independent spaces in the cabinet body, and power supply unit can further expand into two independent spaces of high pressure and low pressure in follow-up production again, thermal distribution, electrical equipment's distribution is comparatively unified, in the radiating time, the heat is higher relatively and not have too big influence between the high-voltage power supply, consequently, take out to the high-voltage power supply room with low pressure power supply unit and controlgear's heat, control the effect that has the preferred to the internal holistic heat of cabinet.
Preferably, the power supply room is divided into a high-voltage power supply room and a low-voltage power supply room by a positive division plate, a radiating fin is arranged on the positive division plate, the radiating direction of the radiating fin is that the low-voltage power supply room radiates heat to the high-voltage power supply room, and the bottom edge of the positive division plate is fixedly connected with the upper part of the transformer fixing cavity.
Preferably, the upper part of the transformer fixing cavity is separated from the power supply room by a partition board provided with a blind hole.
Preferably, the control equipment room is communicated with the power supply room through a wire passing hole. Through hole coils are arranged at the wire passing holes.
Preferably, the cabinet body is provided with heat dissipation holes at the upper part of the front or the back. The setting is comparatively close with traditional automatically controlled cabinet radiating mode like this, but has adopted the setting of three opening doors, and high voltage power supply unit, low pressure power supply unit and controlgear separate for three independent space in the cabinet body, and thermal distribution, electrically controlled equipment's distribution are more unified.
Preferably, a cable support hanging rack is fixed on the other side of the cabinet body, a vent is formed in each of the side face of the high-voltage power supply room and the side face of the low-voltage power supply room, the cable support hanging rack comprises two cylindrical ventilation conduits, an upper U-shaped groove plate, a lower U-shaped groove plate, two connecting plates and two external connection equipment connecting straight rods, the upper U-shaped groove plate is fixed on the upper portion of the side face of the cabinet body, the opening of the upper U-shaped groove plate faces upwards and corresponds to the upper U-shaped groove plate in position, the lower U-shaped groove plate is fixed in the middle of the side face of the cabinet body, a hook is arranged at the upper end of each connecting plate, the hook at the upper end of each connecting plate is connected with the upper U-shaped groove plate in a sliding manner, an inverted trapezoidal flanging is arranged at the lower portion of each connecting plate, the upper edge of the inverted trapezoidal shape is fixedly connected with the lower portion of the ventilation conduits, the middle part of each connecting plate is provided with an air guide hole, the rear part of each ventilation conduit is fixed at the middle part of the corresponding connecting plate and is communicated with the air guide hole, the position of each air guide hole corresponds to one ventilation opening, the front part of each ventilation conduit is connected with one external equipment connecting straight rod, the external equipment is hung on the external equipment connecting straight rod, and the connecting line of the external equipment is connected with the internal equipment in the cabinet body through one ventilation conduit. The arrangement is that the high-voltage power supply equipment, the low-voltage power supply equipment and the control equipment are separated into three independent spaces in the cabinet body, the distribution of heat and the distribution of the electric control equipment are uniform, and when the heat is radiated, the heat is firstly guided out from the wire inlet to the air suction opening, the air vent and the air guide hole in sequence, the second heat is guided out from the air exhauster to the air vent and the air guide hole, and the third heat is radiated to the air suction opening, the air vent and the air guide hole by the radiating fins, so that the effect of better heat control is realized on the whole heat in the cabinet.
The practical substantive effect is: the utility model discloses separate high voltage power supply unit, low pressure power supply unit and controlgear in the cabinet body for three independent space, thermal distribution, electrical control equipment's distribution are comparatively unified, have the effect of preferred to the internal holistic thermal control of cabinet.
Drawings
Fig. 1 is a schematic structural view of the present invention without a cable support hanger;
fig. 2 is a schematic structural view of the present invention with a cable support hanger;
fig. 3 is an enlarged schematic view of a cable support hanger portion of the present invention;
FIG. 4 is a schematic diagram of a heat dissipation path of the present invention;
the system comprises a high-voltage power supply room 1, a low-voltage power supply room 2, a control equipment room 3, a cable supporting hanger 4, a transformer fixing cavity 5, a line inlet 51, a side division plate 6, a base 10, an external connection equipment connecting straight rod 41, a ventilation conduit 42, a connecting plate 43, a flanging 44, an upper U-shaped groove plate 45 and a lower U-shaped groove plate 46.
Detailed Description
The technical solution of the present invention will be further specifically described below by way of specific examples.
Example (b):
an independent safe partitioned printing machine electric control cabinet (see attached figure 1) is suitable for power supply of Heidelberg SX102 series printing machines and comprises a cabinet body and a base 10, wherein the cabinet body is fixed on the base, a transformer fixing cavity 5 is arranged at the bottom of the cabinet body, a wire inlet 51 is formed in the front of the transformer fixing cavity, a side partition plate 6 is fixed in the cabinet body, a control device door is formed in the side face of the cabinet body corresponding to the side partition plate, the side partition plate divides the cabinet body into a control device room 3 and a power supply room, the lower part of the side partition plate is fixedly connected with the upper surface of the transformer fixing cavity, an air suction opening is formed in the side partition plate, an exhaust fan is fixed at the top of the inner side of the control device room, the exhaust fan is a configuration device and is not shown in the figure of the embodiment, but the installation and configuration of the exhaust fan can be known by technical personnel in, the air inlet of the exhaust fan is aligned to the middle of the control equipment room, and the middle of the control equipment room is provided with a bent frame for mounting the controller. The power supply room is divided into a high-voltage power supply room 1 and a low-voltage power supply room 2 by a positive division plate, a radiating fin is arranged on the positive division plate, the radiating direction of the radiating fin is that the low-voltage power supply room radiates heat to the high-voltage power supply room, and the bottom edge of the positive division plate is fixedly connected with the upper part of the transformer fixing cavity. The upper part of the transformer fixing cavity is separated from the power supply room through a partition board provided with a louver hole. The control equipment room is communicated with the power supply room through the wire passing hole. The upper part of the front or the back of the cabinet body is provided with heat dissipation holes.
The heat dissipation mode of this embodiment is comparatively close with traditional automatically controlled cabinet heat dissipation mode, however, has adopted the setting of three compartments in this embodiment, and high voltage power supply equipment, low voltage power supply equipment and the controlgear are separated for three independent spaces in the cabinet body, and thermal distribution, the distribution of automatically controlled equipment are more unified.
Example 2:
the embodiment is substantially the same as embodiment 1, except that in this embodiment (see fig. 2, 3 and 4), a cable support rack 4 is fixed on the other side of the cabinet, a vent is provided on each of the side of the high-voltage power supply room and the side of the low-voltage power supply room, the cable support rack comprises two cylindrical ventilation conduits 42, an upper U-shaped trough plate 45, a lower U-shaped trough plate 46, two connecting plates 43 and two external connection equipment connecting straight rods 41, the upper U-shaped trough plate is fixed on the upper portion of the side of the cabinet and has an inward opening, the lower U-shaped trough plate has an upward opening corresponding to the position of the upper U-shaped trough plate, the lower U-shaped trough plate is fixed on the middle portion of the side of the cabinet, a hook is provided on the upper end of each connecting plate, the connecting plate is hooked on the upper end of the upper U-shaped trough plate in sliding connection, an inverted trapezoidal flange 44 is provided on the, the upper side of the inverted trapezoid is fixedly connected with the lower portion of the ventilation conduit, the lower side of the inverted trapezoid is connected in the groove of the lower U-shaped groove plate in a sliding mode, an air guide hole is formed in the middle of each connecting plate, the rear portion of the ventilation conduit is fixed in the middle of the corresponding connecting plate and communicated with the air guide hole, the position of each air guide hole corresponds to one ventilation opening, the front portion of the ventilation conduit is connected with one external connection equipment connecting straight rod, the external connection equipment is hung on the external connection equipment connecting straight rod, and the connecting line of the external connection equipment is connected with the internal equipment of the cabinet through one ventilation conduit.
This embodiment separates high voltage power supply unit, low voltage power supply unit and controlgear in the cabinet body for three independent space, and thermal distribution, electrical control equipment's distribution are comparatively unified, and in the radiating time, it is first, derive to suction opening, vent, wind-guiding hole in proper order by going into the line mouth, and the second, air exhauster convulsions are derived to vent, wind-guiding hole, and the third is dispelled to suction opening, vent, wind-guiding hole by the fin heat dissipation, and the control has the effect of preferred to the internal holistic heat of cabinet. The above-described embodiment is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and other variations and modifications may be made without departing from the scope of the invention as set forth in the claims.
Claims (6)
1. The utility model provides an automatically controlled cabinet of printing machine of independent safe subregion, is applicable to the power supply of Heidelberg SX102 series printing machine which characterized in that: including the cabinet body and base, the cabinet body is fixed on the base, the bottom of the cabinet body is provided with the fixed chamber of transformer, and the income line mouth has been seted up in the front in the fixed chamber of transformer, the internal branch baffle that is fixed with of cabinet, the cabinet side corresponds the side and divides the baffle to seted up the controlgear door, the side divide the baffle to separate the cabinet body for between controlgear and between the power supply, the side divide the lower part of baffle with fixed surface connects on the fixed chamber of transformer, a suction opening has been seted up on the side divide the baffle, inboard top between the controlgear is fixed with an air exhauster, the air outlet of air exhauster with the suction opening corresponds, the middle part between the controlgear is aimed at to the income wind gap of air exhauster, the middle part between the controlgear is the framed bent that installation controller.
2. The printer cabinet of independent safe partition according to claim 1, characterized in that: the power supply room is divided into a high-voltage power supply room and a low-voltage power supply room by a positive division plate, a radiating fin is arranged on the positive division plate, the radiating direction of the radiating fin is that the low-voltage power supply room radiates heat to the high-voltage power supply room, and the bottom edge of the positive division plate is fixedly connected with the upper part of the transformer fixing cavity.
3. The printer cabinet of independent safe partition according to claim 2, characterized in that: the upper part of the transformer fixing cavity is separated from the power supply room through a partition board provided with a louver hole.
4. The printer cabinet of independent safe partition according to claim 3, characterized in that: the control equipment room is communicated with the power supply room through the wire passing hole.
5. The printer cabinet of independent safe partition of claim 4, wherein: the upper part of the front or the back of the cabinet body is provided with heat dissipation holes.
6. The printer cabinet of independent safe partition of claim 4, wherein: the cable support hanging rack is fixed on the other side of the cabinet body, a vent is arranged on each of the side face of the high-voltage power supply room and the side face of the low-voltage power supply room, the cable support hanging rack comprises two cylindrical ventilation conduits, an upper U-shaped groove plate, a lower U-shaped groove plate, two connecting plates and two external connection equipment connecting straight rods, the upper U-shaped groove plate is fixed on the upper portion of the side face of the cabinet body, the opening of the upper U-shaped groove plate faces upwards and corresponds to the position of the upper U-shaped groove plate, the lower U-shaped groove plate is fixed in the middle of the side face of the cabinet body, a hook is arranged at the upper end of each connecting plate, the hook at the upper end of each connecting plate is connected with the upper U-shaped groove plate in a sliding mode, an inverted trapezoidal flanging is arranged at the lower portion of each connecting plate, the inverted trapezoidal upper edge is fixedly connected with the lower portion of the ventilation conduits, the middle part of each connecting plate is provided with an air guide hole, the rear part of each ventilation conduit is fixed at the middle part of the corresponding connecting plate and is communicated with the air guide hole, the position of each air guide hole corresponds to one ventilation opening, the front part of each ventilation conduit is connected with one external equipment connecting straight rod, the external equipment is hung on the external equipment connecting straight rod, and the connecting line of the external equipment is connected with the internal equipment of the cabinet body through one ventilation conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920634691.9U CN210111307U (en) | 2019-05-06 | 2019-05-06 | Independent safe partitioned printing machine electric control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920634691.9U CN210111307U (en) | 2019-05-06 | 2019-05-06 | Independent safe partitioned printing machine electric control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210111307U true CN210111307U (en) | 2020-02-21 |
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ID=69538901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920634691.9U Expired - Fee Related CN210111307U (en) | 2019-05-06 | 2019-05-06 | Independent safe partitioned printing machine electric control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210111307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069452A (en) * | 2021-11-19 | 2022-02-18 | 许昌许继软件技术有限公司 | Engineering screen cabinet production line and control method thereof |
-
2019
- 2019-05-06 CN CN201920634691.9U patent/CN210111307U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069452A (en) * | 2021-11-19 | 2022-02-18 | 许昌许继软件技术有限公司 | Engineering screen cabinet production line and control method thereof |
| CN114069452B (en) * | 2021-11-19 | 2024-03-01 | 许昌许继软件技术有限公司 | Engineering screen cabinet production line and control method thereof |
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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: 20200221 Termination date: 20210506 |