CN114340246A - Control cabinet shell assembly and control cabinet assembly - Google Patents
Control cabinet shell assembly and control cabinet assembly Download PDFInfo
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- CN114340246A CN114340246A CN202011080549.8A CN202011080549A CN114340246A CN 114340246 A CN114340246 A CN 114340246A CN 202011080549 A CN202011080549 A CN 202011080549A CN 114340246 A CN114340246 A CN 114340246A
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- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 239000006260 foam Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 229920001821 foam rubber Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010020649 Hyperkeratosis Diseases 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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Abstract
The application discloses switch board shell subassembly and switch board subassembly relates to switch board shell technical field. The control cabinet shell assembly comprises a cover body, a box body, a filtering piece and a threading plate; the box body is provided with an accommodating groove, the cover body is covered on the accommodating groove to form an accommodating cavity, the accommodating cavity is used for accommodating the control cabinet, and a ventilation window and a threading window are formed in the cavity wall of the accommodating cavity; the ventilation window is correspondingly provided with a filter piece; the threading window is correspondingly provided with a threading plate. This application can reduce the damage of the switch board that causes because of the foreign matter gets into the switch board.
Description
Technical Field
The application relates to switch board shell technical field, particularly to switch board shell subassembly and switch board subassembly.
Background
The ip (ingress protection) class is a class of protection against the intrusion of foreign objects by the housings of electrical equipment and is derived from the international electrotechnical commission standard IEC 60529. In this standard, the format of the IP rating is IPXX for the protection of the electrical equipment enclosure against foreign objects, where XX is two arabic numerals, the first one representing the contact protection and foreign object protection rating and the second one representing the waterproof protection rating. A larger number indicates a better protection rating.
The control cabinet, especially the robot control cabinet, is developing towards the drive integration direction, and is making more little. Compared with the prior standard control cabinet body, the control cabinet is greatly reduced, and the cost is greatly reduced. But the corresponding IP level is also lowered at the time of design. Thereby lead to under abominable operating mode, the foreign matter can get into the switch board, leads to the switch board short circuit to damage the switch board.
Disclosure of Invention
In view of the above, to solve the above technical problem, the present application provides a control cabinet housing assembly and a control cabinet assembly.
In order to achieve the above object, the present application provides a control cabinet housing assembly, which includes a cover, a box, a filter member and a threading plate;
the box body is provided with an accommodating groove, the cover body is covered on the accommodating groove to form an accommodating cavity, the accommodating cavity is used for accommodating the control cabinet, and a ventilation window and a threading window are formed in the cavity wall of the accommodating cavity; the ventilation window is correspondingly provided with a filter piece; the threading window is correspondingly provided with a threading plate.
Furthermore, the ventilating window comprises an air inlet window and an air outlet window, and the control cabinet shell assembly further comprises a fan;
the air inlet window and the air outlet window are correspondingly provided with filter pieces, and the air outlet window and/or the air inlet window are/is correspondingly provided with a fan so as to form air flow passing through the air inlet window, the accommodating cavity and the air outlet window.
Furthermore, the control cabinet shell assembly further comprises a plurality of limiting plates, the limiting plates are located in the accommodating groove, a placing space for forming the control cabinet is defined between the limiting plates, each limiting plate comprises a first fixing plate, a second fixing plate, a connecting plate and a handle plate, each connecting plate is provided with a first surface facing to the side wall of the control cabinet and a second surface facing away from the side wall of the control cabinet, one end of each first fixing plate is fixed with one end of each connecting plate and located on one side where the first surface is located, one end of each second fixing plate is fixed with one end of each connecting plate and located on one side where the second surface is located, and each connecting plate extends in the direction perpendicular to the first fixing plate; the other end of the connecting plate is fixed at one end of the handle plate; the distance from the joint of the handle plate and the connecting plate to the first fixing plate is greater than the height of the control cabinet;
the switch board bottom is provided with the fixed orifices, and first fixed plate is used for the bottom of butt switch board and is fixed in the fixed orifices of switch board bottom, and the second fixed plate is fixed with the cell wall of holding tank.
Furthermore, the plurality of limiting plate pieces comprise a first limiting plate piece arranged corresponding to the air inlet window and a second limiting plate piece arranged corresponding to the air outlet window, an air vent is arranged in a connecting plate of the first limiting plate piece corresponding to the air inlet window, and an air vent is arranged in a connecting plate of the second limiting plate piece corresponding to the air outlet window;
the limiting plate further comprises an anti-slip plate, the handle plate is provided with a second through hole, the anti-slip plate is located on the handle plate at one side of the edge where the distance from the second through hole to the connecting plate is relatively far, one end of the anti-slip plate is connected with the handle plate, and the anti-slip plate is located on one side, facing the control cabinet, of the handle plate.
Furthermore, the included angle between the handle plate and the connecting plate is larger than 90 degrees and smaller than 180 degrees, and the handle plate inclines to one side where the second surface is located.
Furthermore, the control cabinet shell assembly further comprises a splitter, the splitter is located in the containing cavity and fixed on the cavity wall of the containing cavity, and the splitter is used for being connected into the inlet power supply and dividing the inlet power supply into a power supply for supplying power to the control cabinet and a power supply for supplying power to the fan.
Furthermore, the control cabinet shell component also comprises a reserved window, and the reserved window corresponds to the emergency stop switch of the control cabinet and is used for accommodating the emergency stop switch or is a transparent window and is used for displaying an indicator lamp of the control cabinet.
Further, the cover of lid and box closes the department and coats and have foamed glue or bubble cotton to when making lid and box lid, lid and box can sealing connection in the lid closes the department.
Further, one side of the cover body is hinged with the side wall of the box body through a hinge, so that the cover body rotates relative to the box body through the hinge, and the cover body and the box body are mutually covered or opened.
In order to solve the technical problem, another technical solution adopted by the present application is to provide a control cabinet assembly, which includes a control cabinet and the control cabinet housing assembly of any one of the above items, wherein the control cabinet is accommodated in the accommodating groove.
Has the advantages that: be different from prior art, this application is formed with the holding tank through the box, the holding tank is located to the lid, hold the chamber in order to form, make the switch board can hold in holding the chamber, chamber wall through holding the chamber is formed with ventilative window and threading window, ventilative window corresponds the mode that is provided with the filter screen spare and can switch on and hold intracavity portion and outside air and dispel the heat to the switch board, can effectively reduce the foreign matter again, for example, the dust, the contact of granule etc. and switch board, thereby can reduce the damage of the switch board that causes because of the foreign matter gets into in the switch board.
Drawings
FIG. 1 is a schematic diagram of a control cabinet assembly according to an embodiment of the present application;
FIG. 2 is an exploded view of the enclosure and the structure mounted to the enclosure of one embodiment of the control cabinet assembly of the present application;
FIG. 3 is an assembled view of the cabinet and structure mounted to the cabinet of one embodiment of the control cabinet assembly of the present application;
FIG. 4 is a schematic view of an assembly structure of a control cabinet and a limiting plate of an embodiment of the control cabinet assembly of the present application;
FIG. 5 is a schematic view of an assembly structure of a box body and a limiting plate of an embodiment of the control cabinet assembly of the present application;
FIG. 6 is a schematic view of a limiting plate according to an embodiment of the present disclosure;
fig. 7 is a schematic structural diagram of another view angle of a limiting plate according to an embodiment of the present disclosure.
Detailed Description
In order to make the technical solutions of the present application better understood by those skilled in the art, the present application is described in further detail below with reference to the accompanying drawings and the detailed description. It is to be understood that the described embodiments are merely some embodiments of the present application and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any creative effort based on the embodiments in the present application belong to the protection scope of the present application.
Referring to fig. 1-2, fig. 1 is a schematic structural diagram of a control cabinet assembly according to an embodiment of the present disclosure, and fig. 2 is an exploded schematic diagram of a box body and an exploded structure assembled between the box body and the box body according to an embodiment of the present disclosure.
As shown in fig. 1-2, the control cabinet assembly 1 includes a control cabinet housing assembly 10 and a control cabinet 20, the control cabinet 20 may be a robot-driven integrated control cabinet, and the control cabinet 20 may be accommodated in the control cabinet housing assembly 10, so as to isolate dust, particles and other impurities.
The control cabinet housing assembly 10 may include a cover 11, a cabinet 12, a filter element 13, and a stringing board 14.
As shown in fig. 2, the box 12 is formed with a receiving groove 121, the cover 11 is covered on the receiving groove 121 to form a receiving cavity (not shown) for receiving the control cabinet 20, and a ventilation window (not shown) and a threading window 124 are formed on a wall of the receiving cavity; the ventilation window is correspondingly provided with a filter piece 13; the threading window 124 is correspondingly provided with a threading plate 14.
In this embodiment, the switch board 20 can hold in holding the chamber, and the mode through setting up in ventilative window and filtering piece 13 switches on the air that holds intracavity portion and outside and dispels the heat to switch board 20, sets up threading board 14 simultaneously and passes in order to supply the pencil, consequently can effectively reduce the foreign matter, for example dust, granule etc. and switch board 20's contact to can reduce the damage of switch board 20 because of the foreign matter causes in getting into switch board 20.
As shown in fig. 1, the covering position of the cover 11 and the box 12 may be coated with foam or foam, so that when the cover 11 and the box 12 are covered, the cover 11 and the box 12 can be connected in a sealing manner at the covering position.
One side of the cover 11 and the side of the box 12 may be hinged by a hinge (not shown), so that the cover 11 is rotated relative to the box 12 by the hinge to close or open the cover 11 and the box 12.
Further, as shown in fig. 2, the ventilation window includes an air inlet window 122 and an air outlet window 123, and the control cabinet housing assembly 10 further includes a fan 15.
The air inlet window 122 and the air outlet window 123 are correspondingly provided with the filter pieces 13, and the air outlet window 123 and/or the air inlet window 122 is correspondingly provided with the fan 15 so as to form air flow passing through the air inlet window 122, the accommodating cavity and the air outlet window 123.
In the first embodiment, the air inlet window 122 and the air outlet window 123 may be respectively disposed on the side walls of the accommodating chamber and respectively located at both sides of the accommodating chamber. In the second embodiment, the inlet window 122 and the outlet window 123 may be disposed at a sidewall of the receiving cavity and a top wall of the receiving cavity, respectively. For example, the air inlet window 122 may be located on a side wall of the receiving cavity, and the air outlet window 123 may be located on a top wall of the receiving cavity; for example, the air inlet window 122 may be located on the top wall of the receiving cavity, and the air outlet window 123 may be located on the side wall of the receiving cavity. Wherein, the side wall of the accommodating cavity may be the side wall of the accommodating groove 121, and the top wall of the accommodating cavity may be the cover body 11. The IP rating of filter element 13 may be IP54, although filter element 13 may have an IP rating higher than IP 54. One filter element 13 or a plurality of filter elements 13 can be arranged in each intake window 122.
The fan 15 may be disposed only on the air outlet window 123 or the air inlet window 122, or may be disposed on the air inlet window 122 and the air outlet window 123, respectively. Fan 15 and filter element 13 may be assembled into an assembly such that the assembly may be assembled and disassembled by installing and disassembling the assembly at outlet window 123 and/or inlet window 122 to achieve the installation and disassembly of fan 15 and filter element 13 at outlet window 123 and/or inlet window 122. For example, the fan 15 and the filter element 13 may be assembled as a fan having an IP rating of IP54 or higher.
As shown in fig. 1-2, the control cabinet housing assembly 10 further includes a reserved window 125, and the reserved window 125 may be disposed corresponding to the emergency stop switch of the control cabinet 20 for accommodating the emergency stop switch, or the reserved window 125 may be a transparent window for displaying an indicator light of the control cabinet 20.
Further, referring to fig. 3, fig. 3 is an assembly view of a cabinet and a structure assembled to the cabinet according to an embodiment of the present disclosure.
As shown in fig. 3, the control cabinet housing assembly 10 further includes a splitter 17, the splitter 17 is located in the accommodating cavity and fixed to a wall of the accommodating cavity, and the splitter 17 is used for accessing the inlet power supply and splitting the inlet power supply into a power supply for supplying power to the control cabinet 20 and a power supply for supplying power to the fan 15.
In this manner, in the present embodiment, the harness that needs to be threaded through the threading plate 14, i.e., the number of harnesses outside the box body 12, can be reduced by using the splitter 17. Since the harness outside the enclosure 12 is generally longer than the harness inside the enclosure 12, reducing the number of harnesses outside the enclosure 12 reduces the overall length of the harness applied to the control cabinet assembly 1, thereby reducing manufacturing costs.
Referring to fig. 1 and fig. 3 to 7, fig. 4 is a schematic view of an assembly structure of a control cabinet and a limiting plate of an embodiment of the control cabinet assembly of the present application; FIG. 5 is a schematic view of an assembly structure of a box body and a limiting plate of an embodiment of the control cabinet assembly of the present application; FIG. 6 is a schematic view of a limiting plate according to an embodiment of the present disclosure; fig. 7 is a schematic structural diagram of another view angle of a limiting plate according to an embodiment of the present disclosure.
As shown in fig. 1, 3 and 5, the control cabinet housing assembly 10 further includes a plurality of limiting plates 16, and the limiting plates 16 are located in the accommodating groove 121 and enclose a placing space forming the control cabinet 20 between the limiting plates 16. The control cabinet 20 may be placed in the placing space.
As shown in fig. 6, 7 and 4, the limiting plate 16 includes a first fixing plate 163, a second fixing plate 164, a connecting plate 162 and a handle plate 161, the connecting plate 162 has a first surface a facing the side wall of the control cabinet 20 and a second surface B facing away from the side wall of the control cabinet 20, one end of the first fixing plate 163 is fixed to one end of the connecting plate 162 and located at a side where the first surface a is located, one end of the second fixing plate 164 is fixed to one end of the connecting plate 162 and located at a side where the second surface B is located, and the connecting plate 162 extends in a direction perpendicular to the first fixing plate 163; the other end of the connecting plate is fixed with one end of the handle plate 161; the distance from the joint of the handle plate 161 and the connecting plate 162 to the first fixing plate 163 is greater than the height of the control cabinet 20.
The first fixing plate 163, the second fixing plate 164, the connecting plate 162, and the handle plate 161 may be sheet metal parts, and the first fixing plate 163, the second fixing plate 164, the connecting plate 162, and the handle plate 161 may be an integral structure, that is, the first fixing plate 163, the second fixing plate 164, the connecting plate 162, and the handle plate 161 may be formed by stamping from the same plate.
As shown in fig. 4 and 5, the bottom of the control cabinet 20 is provided with a fixing hole (not shown), the first fixing plate 163 is used for abutting against the bottom of the control cabinet 20 and being fixed to the fixing hole at the bottom of the control cabinet 20, and the second fixing plate 164 is fixed to the groove wall of the accommodating groove 121.
In this embodiment, when the control cabinet 20 needs to be placed in the accommodating groove 121, the plurality of limiting plate members 16 may be enclosed around the control cabinet 20, and the first fixing plate 163 is fixed to the bottom of the control cabinet by the fixing member, so that the control cabinet 20 can be stably supported by the first fixing plate 163. The fixing piece can be a screw or a bolt. The control 20 is then moved by lifting the handle plate 161, thereby placing the control cabinet 20 in the receiving groove 121. Since the distance from the joint of the handle plate 161 and the connecting plate 162 to the first fixing plate 163 is greater than the height of the control cabinet 20. When the handle plate 161 is pulled by hand, fingers are located above the control cabinet 20, and when the control cabinet 20 is placed in the accommodating groove 121, arms do not need to extend into the gap between the side wall of the control cabinet 20 and the side wall of the box body 12, so that the gap between the side wall of the control cabinet 20 and the side wall of the box body 12 can be designed to be smaller, that is, the volume of the box body 12 is designed to be smaller.
As shown in fig. 6 and 7, the first fixing plate 163 may be provided with a first through hole 1630, and the first fixing plate 163 may be fixed to the fixing hole by a fixing member passing through the first through hole 1630. The distance from the geometric center of the first through hole 1630 to the connection plate 162 may be equal to the distance from the geometric center of the fixing hole of the control cabinet 20 to the edge of the control cabinet 20, so that the first surface a of the connection plate 162 can abut against the sidewall of the control cabinet 20 when the first fixing plate 163 is fixed to the bottom of the control cabinet 20 by the fixing member. In this way, when the control cabinet 20 is lifted by the lifting plate 161 to move the control cabinet 20, the first surface a of the connecting plate 162 abuts against the side wall of the control cabinet 20, so that the wobbling of the control cabinet 20 can be reduced.
As shown in fig. 4, the bottom of the control cabinet 20 is generally provided with a foot pad mounting hole (not shown) for mounting a foot pad (not shown), and the foot pad can be fixed in the foot pad mounting hole by a screw 21. Therefore, the foot pad can be removed, the foot pad mounting hole is used as a fixing hole, the screw 21 is used as a fixing part, and the first fixing plate 163 is fixed to the foot pad mounting hole by the screw 21 passing through the first through hole 1630. So, need not to set up the fixed orifices in addition, directly can adopt the callus on the sole mounting hole for the fixed orifices, reduced the processing step.
As shown in fig. 5, 6 and 7, the bottom wall of the accommodating groove 121 may be provided with a stopper mounting post 126, and the second fixing plate 164 may be provided with an insertion groove 1640, where the insertion groove 1640 may be inserted into the stopper mounting post 126. Thus, the second fixing plate 164 is engaged with the position-limiting member mounting post 126 in a manner of being inserted into the insertion groove 1640, so that the mounting position of the second fixing plate 164 is aligned with the position-limiting member mounting post 126 more easily. Further, the bottom wall of the accommodating groove 121 may further be provided with a limiting column 127, and the limiting column 127 may abut against the second surface B of the connecting plate 162 to limit the movement of the limiting plate 16 toward the side where the limiting column 127 is located. The stopper mounting post 126 may be threaded, and when the insertion groove 1640 is inserted into the stopper mounting post 126, the second fixing plate 164 may be fastened to the bottom wall of the accommodating groove 121 by a fastening member such as a nut on the stopper mounting post 126. So, can be fixed in the holding tank 121 with switch board 20 through spacing plate 16 steadily, reduce rocking at the in-process switch board 20 of transport switch board subassembly 1.
As shown in fig. 3-7 and fig. 1, the plurality of limiting plate members 16 include a first limiting plate member 16 disposed corresponding to the air inlet window 122 and a second limiting plate member 16 disposed corresponding to the air outlet window 123, wherein a vent 1620 is disposed in the connecting plate 162 of the first limiting plate member 16 corresponding to the air inlet window 122, and a vent 1620 is disposed in the connecting plate 162 of the second limiting plate member 16 corresponding to the air outlet window 123.
In this embodiment, the air entering the accommodating cavity from the air inlet window 122 can be sufficiently contacted with the control cabinet 20 in the accommodating cavity through the air vents 1620 of the first limiting plate 16 and the air vents 1620 of the second limiting plate 16 to receive the heat conducted by the control cabinet 20, and finally flows out from the air outlet window 123 to take away the heat conducted by the control cabinet 20.
The control cabinet 20 may be provided with a control cabinet blower (not shown), a control cabinet air inlet (not shown) and a control cabinet air outlet (not shown), and under the action of the control cabinet blower, an air duct entering the control cabinet 20 through the control cabinet air inlet and flowing out of the control cabinet 20 through the control cabinet air outlet is formed, and the control cabinet air inlet and the control cabinet air outlet may be arranged corresponding to the air vent 1620. For example, the control cabinet inlet may be disposed corresponding to the air vent 1620 disposed at the side of the inlet window 122, and the control cabinet outlet may be disposed corresponding to the air vent 1620 disposed at the side of the outlet window 123. This makes the airflow inside the control cabinet 20 flow in the same direction as the airflow inside the accommodating chamber, thereby reducing the resistance to airflow.
As shown in fig. 4, the first limiting plate 16 and the second limiting plate 16 may be respectively located on two opposite sides of the control cabinet. As shown in fig. 5-7, each of the stopper plate members 16 may include two handle plates 161, and the two handle plates 161 may be located at both ends of an edge of the vent 1620 relatively distant from the first fixing plate 163. As such, in the present embodiment, two persons can be used to lift the control cabinet 20, in one embodiment, the left and right hands of each person can respectively hold the handle plates 161 located at the same end of the relatively distant edge of the first fixing plate 163 in both the first limiting plate 16 and the second limiting plate 16, and in another embodiment, the left and right hands of each person can respectively hold the two handle plates 161 of the same limiting plate 16.
Further, as shown in fig. 6-7, the limiting plate 16 further includes a sliding-proof plate 165, the handle plate 161 is provided with a second through hole 1610, the sliding-proof plate 165 is located on the handle plate 161 on a side where an edge of the second through hole 1610, which is relatively far from the connecting plate 162, is located, one end of the sliding-proof plate 165 is connected to the handle plate 161, and the sliding-proof plate 165 is located on a side of the handle plate 161 facing the control cabinet 20.
In this embodiment, when the control cabinet 20 is lifted by the handle plate 161 to move the control cabinet 20, fingers can be inserted into the second through holes 1610 from the side of the handle plate 161 facing away from the control cabinet 20 and can be inserted from the side of the handle plate 161 facing the control cabinet 20 to grasp the anti-slip plate 165. Therefore, in the process of moving the control cabinet, sliding friction is not easy to occur between the fingers and the handle plate 161, so that force application is facilitated.
The cleat 165 may connect with the edge of the second through-hole 1610 and form a transitional chamfer or fillet at the connection. When the control cabinet 20 is lifted by the lifting plate 161 to move the control cabinet 20, the fingers can contact with the formed chamfer or fillet at the edge of the second through hole 1610, so that the contact area is increased, the pressure of the contact position to the fingers is reduced, and the pricking feeling caused by the compression of the fingers can be reduced.
In the present embodiment, when the control cabinet 20 is lifted by the handle plate 161 to move the control cabinet 20, fingers may be inserted into the second through holes 1610 from a side of the handle plate 161 facing the control cabinet 20, and extended from a side of the handle plate 161 facing away from the control cabinet 20 to grasp a side of the handle plate 161 facing away from the control cabinet 20.
Further, as shown in fig. 6 to 7, an included angle between the handle plate 161 and the connecting plate 162 is greater than 90 degrees and less than 180 degrees, and the handle plate 161 is inclined toward the side where the second surface B is located.
In this embodiment, when the control cabinet 20 is lifted by the handle plate 161 to move the control cabinet 20, fingers can be inserted into the second through holes 1610 from the side of the handle plate 161 facing away from the control cabinet 20 and can be inserted from the side of the handle plate 161 facing the control cabinet 20 to grasp the anti-slip plate 165. At this time, based on the angle relationship that the included angle between the handle plate 161 and the connecting plate 162 is greater than 90 degrees and less than 180 degrees, and the handle plate 161 inclines to the side where the second surface B is located, the connecting plates 162 of the plurality of limiting plate members 16 can clamp the control cabinet 20, and the control cabinet 20 is prevented from shaking when moving.
As shown in fig. 6 to 7, a third through hole (not shown) may be formed on the connecting plate 162, a mounting hole (not shown) corresponding to the third through hole may be formed on the side wall of the control cabinet 20, and the connecting plate 162 may be fixed to the mounting hole on the side wall of the control cabinet 20 by a fixing member passing through the third through hole. The fixing piece can be a screw, a bolt and other fixing pieces.
The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings are included in the scope of the present disclosure.
Claims (10)
1. A control cabinet shell assembly is characterized by comprising a cover body, a box body, a filtering piece and a threading plate;
the box body is provided with an accommodating groove, the cover body is covered on the accommodating groove to form an accommodating cavity, the accommodating cavity is used for accommodating the control cabinet, and a ventilation window and a threading window are formed on the cavity wall of the accommodating cavity; the ventilation window is correspondingly provided with the filter piece; the threading window is correspondingly provided with the threading plate.
2. The control cabinet enclosure assembly of claim 1,
the ventilating window comprises an air inlet window and an air outlet window, and the control cabinet shell assembly further comprises a fan;
the air inlet window and the air outlet window are correspondingly provided with the filtering pieces, and the air outlet window and/or the air inlet window are correspondingly provided with the fan so as to form airflow passing through the air inlet window, the accommodating cavity and the air outlet window.
3. The control cabinet enclosure assembly of claim 2,
the control cabinet shell assembly further comprises a plurality of limiting plates, the limiting plates are located in the accommodating groove, a placing space for forming the control cabinet is defined among the limiting plates, each limiting plate comprises a first fixing plate, a second fixing plate, a connecting plate and a handle plate, the connecting plate is provided with a first surface facing the side wall of the control cabinet and a second surface facing away from the side wall of the control cabinet, one end of the first fixing plate is fixed with one end of the connecting plate and located on one side where the first surface is located, one end of the second fixing plate is fixed with one end of the connecting plate and located on one side where the second surface is located, and the connecting plate extends in the direction perpendicular to the first fixing plate; the other end of the connecting plate is fixed at one end of the handle plate; the distance from the joint of the handle plate and the connecting plate to the first fixing plate is greater than the height of the control cabinet;
the bottom of the control cabinet is provided with a fixing hole, the first fixing plate is used for abutting against the bottom of the control cabinet and is fixed in the fixing hole at the bottom of the control cabinet, and the second fixing plate is fixed with the groove wall of the accommodating groove.
4. The control cabinet enclosure assembly of claim 3,
the plurality of limiting plate pieces comprise a first limiting plate piece arranged corresponding to the air inlet window and a second limiting plate piece arranged corresponding to the air outlet window, air vents are arranged in the connecting plates of the first limiting plate pieces and correspond to the air inlet window, and air vents are arranged in the connecting plates of the second limiting plate pieces and correspond to the air outlet window;
the limiting plate further comprises an anti-slip plate, the handle plate is provided with a second through hole, the anti-slip plate is located on the handle plate on one side of the edge, far away from the connecting plate relatively, of the second through hole, one end of the anti-slip plate is connected with the handle plate, and the anti-slip plate is located on one side, facing the control cabinet, of the handle plate.
5. The control cabinet enclosure assembly of claim 3,
the included angle between the handle plate and the connecting plate is larger than 90 degrees and smaller than 180 degrees, and the handle plate inclines to one side where the second surface is located.
6. The control cabinet enclosure assembly of claim 5,
the control cabinet shell assembly further comprises a splitter, the splitter is located in the containing cavity and fixed to the cavity wall of the containing cavity, and the splitter is used for being connected with an inlet power supply and dividing the inlet power supply into a power supply for supplying power to the control cabinet and a power supply for supplying power to the fan.
7. The control cabinet enclosure assembly of claim 6,
the control cabinet shell assembly further comprises a reserved window, wherein the reserved window is arranged corresponding to an emergency stop switch of the control cabinet and used for containing the emergency stop switch or being a transparent window and used for displaying an indicator lamp of the control cabinet.
8. The control cabinet enclosure assembly of claim 1,
the cover body and the cover of the box body are coated with foam rubber or foam cotton, so that when the cover body and the box body are covered, the cover body and the box body can be in sealing connection at the cover.
9. The control cabinet enclosure assembly of claim 1,
one side edge of the cover body is hinged with the side wall of the box body through a hinge, so that the cover body rotates relative to the box body through the hinge, and the cover body and the box body are mutually closed or opened.
10. A control cabinet assembly, comprising a control cabinet and the control cabinet housing assembly of any one of claims 1-9, the control cabinet received in the receiving slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011080549.8A CN114340246B (en) | 2020-10-10 | 2020-10-10 | Switch board shell subassembly and switch board subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011080549.8A CN114340246B (en) | 2020-10-10 | 2020-10-10 | Switch board shell subassembly and switch board subassembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114340246A true CN114340246A (en) | 2022-04-12 |
| CN114340246B CN114340246B (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011080549.8A Active CN114340246B (en) | 2020-10-10 | 2020-10-10 | Switch board shell subassembly and switch board subassembly |
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| CN (1) | CN114340246B (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| US20070034407A1 (en) * | 2005-07-26 | 2007-02-15 | Funai Electric Co., Ltd. | Cord outlet structure of electric instrument cabinet |
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