CN216355430U - Power distribution cabinet - Google Patents

Power distribution cabinet Download PDF

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Publication number
CN216355430U
CN216355430U CN202122572449.3U CN202122572449U CN216355430U CN 216355430 U CN216355430 U CN 216355430U CN 202122572449 U CN202122572449 U CN 202122572449U CN 216355430 U CN216355430 U CN 216355430U
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CN
China
Prior art keywords
switch
cabinet door
connecting hole
trough
pin
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Active
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CN202122572449.3U
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Chinese (zh)
Inventor
赵聪聪
邢程
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Tianjin Tiankai Taopu Electric Appliance Co ltd
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Tianjin Tiankai Taopu Electric Appliance Co ltd
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Priority to CN202122572449.3U priority Critical patent/CN216355430U/en
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Publication of CN216355430U publication Critical patent/CN216355430U/en
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Abstract

The application discloses switch board, the switch board includes the cabinet door, the connecting hole has been seted up on the cabinet door, and it has the switch to peg graft in the connecting hole, the inner wall fixed mounting of cabinet door has many pairs of trough of belt die-pin, every to the both sides that the trough of belt die-pin all is located a connecting hole, the switch passes through the in-process that the connecting hole inserted the cabinet door, and the both sides that the switch is relative insert corresponding trough of belt die-pin respectively in, the adapting unit who can dismantle the connection is installed with the switch to the outer wall of cabinet door, and this application has the fast effect of the heat dissipation of switch bottom.

Description

Power distribution cabinet
Technical Field
The application relates to the technical field of electrical equipment, in particular to a power distribution cabinet.
Background
The switch board is the device of equipment such as centralized switch, instrument and switch, and general switch and electric wire are all installed in the switch board together, accomplish information reception, information conversion and information output.
Switch board among the correlation technique is shown in fig. 1, and switch board 1 includes cabinet door 11, has seted up connecting hole 111 on the cabinet door 11, and connecting hole 111 is pegged graft simultaneously has switch 2 and bearing plate 21, and bearing plate 21 is installed on cabinet door 11, and the one end fixedly connected with baffle 22 that the bearing plate 21 upper surface is located the cabinet, and bearing plate 21 upper surface and the inseparable butt of switch 2, switch 2 inseparable grafting in connecting hole 111, baffle 22 and the butt of switch 2.
To the correlation technique among the above-mentioned, switch 2 installs on bearing plate 21, and switch 2 during operation, the heat that 2 bottoms of switch distribute need only can distribute the external environment through bearing plate 21 in, and the heat dissipation process is slower.
SUMMERY OF THE UTILITY MODEL
In just can giving off external environment, the slow defect of heat dissipation process ratio in order to improve the heat that the switch bottom gived off, this application provides a switch board.
The application provides a switch board adopts following technical scheme:
the utility model provides a power distribution cabinet, the power distribution cabinet includes the cabinet door, the connecting hole has been seted up on the cabinet door, and it has the switch to peg graft in the connecting hole, the inner wall fixed mounting of cabinet door has many pairs of trough of belt die-pin, every both sides that all are located a connecting hole to the trough of belt die-pin, the switch passes through the connecting hole and inserts the in-process of cabinet door, and the both sides that the switch is relative insert corresponding trough of belt die-pin respectively in, the outer wall of cabinet door is installed and is dismantled the adapting unit who is connected with the switch.
Through adopting above-mentioned technical scheme, during the installation switch, during the switch inserted the connecting hole on the cabinet door, the switch slided in the trough of belt die-pin, and the switch slides to suitable position, and coupling assembling installs the switch on the cabinet door, and the switch is fixed on the cabinet door steadily, because switch bottom and external environment direct contact, the switch has the fast effect of bottom heat dissipation.
Optionally, first stationary blade is installed to the trough of belt die-pin, the switch board still includes fixes first bolt and the first nut on the cabinet door inner wall with first stationary blade.
Through adopting above-mentioned technical scheme, when needing to install the trough of belt die-pin on the cabinet door, first bolt passes cabinet door and first stationary blade in proper order, screws up the nut, and the trough of belt die-pin is fixed on the cabinet door, and the installation is simple, convenient, and in addition, the staff of still being convenient for of first bolt and first nut is dismantled the trough of belt die-pin from cabinet door inner wall.
Optionally, the connecting part comprises a plurality of pairs of connecting plates installed on the outer wall of the cabinet door, each pair of connecting plates are located on two sides of one connecting hole, the switch is provided with an interactive panel, and each pair of connecting plates is detachably connected with the corresponding interactive panel.
Through adopting above-mentioned technical scheme, during the installation switch, during the switch inserted the connecting hole on the cabinet door, the both sides of switch slided in the trough of belt tray pole, and mutual panel is close to the connecting plate gradually and keeps away from one side of cabinet door outer wall, and mutual panel mounting is on the connecting plate, and the switch is fixed, has increased the stability of switch installation on the cabinet door.
The connecting plate is connected for dismantling with being connected between the mutual panel that corresponds, when the staff need take out the switch in the connecting hole, splits connecting plate and mutual panel apart, and the switch is removed to the direction of keeping away from the connecting hole, and the switch is taken out in the connecting hole.
Optionally, one side of the connecting plate, which is away from the cabinet door, is provided with a first bending end, and the first bending end is connected with the interactive panel through threads.
Through adopting above-mentioned technical scheme, the first tip of buckling provides the space for the installation of connecting plate and mutual panel, and the first tip of buckling and the connection between the mutual panel all are threaded connection, when needing to take out the switch from the connecting hole, will alternate panel and the first tip of buckling earlier and tear open and separate, take out the switch from the connecting hole again, and the first tip of buckling and mutual panel threaded connection have improved the efficiency of taking out the switch from the connecting hole.
Optionally, one side of the connecting plate, which is close to the cabinet door, is provided with a second bent end, and the second bent end is in threaded connection with the cabinet door.
Through adopting above-mentioned technical scheme, the second is buckled the tip and is installed for the connecting plate and provide the space on the cabinet door, and the second is buckled the connection between tip and the cabinet door and all is threaded connection, and when needing to buckle the tip with the second and install on the cabinet door, the second is buckled tip and cabinet door threaded connection and has improved the efficiency of installation.
Optionally, the shape of the connection hole is the same as the cross-sectional shape of the switch, so that the switch can be fittingly inserted into the connection hole.
Through adopting above-mentioned technical scheme, the switch closely pegs graft in the connecting hole, has further improved the stability that the switch was installed on the cabinet door.
Alternatively, the connection holes are arranged in parallel with each other.
Through adopting above-mentioned technical scheme, the connecting hole is parallel to each other for can set up more connecting holes on the cabinet door, thereby can install more switches on the cabinet door.
Optionally, all be equipped with the louvre on the grooved support rod.
Through adopting above-mentioned technical scheme, the radiating efficiency in switch side has been improved to the heat dissipation of switch side through the louvre heat dissipation.
In summary, the present application includes at least one of the following beneficial technical effects:
when the switch is installed, the switch is inserted into a connecting hole in a cabinet door, the switch slides in a supporting rod with a groove, the switch slides to a proper position, the switch is installed on the cabinet door through the connecting assembly, the switch is stably fixed on the cabinet door, and the switch has the effect of quick bottom heat dissipation due to the fact that the bottom of the switch is in direct contact with the external environment;
first tip of buckling provides the space for the installation of connecting plate and mutual panel, and first buckle the tip and be connected between the mutual panel all for threaded connection, when needing to take out the switch from the connecting hole, will alternate panel and first tip of buckling tear open earlier and separate, take out the switch from the connecting hole again, first tip of buckling and mutual panel threaded connection have improved the efficiency of taking out the switch from the connecting hole.
Drawings
Fig. 1 is a schematic structural view of the related art;
FIG. 2 is a schematic structural diagram of an embodiment of the present application;
fig. 3 is a schematic structural diagram of a connecting part according to an embodiment of the present application.
Description of reference numerals: 1. a power distribution cabinet; 11. a cabinet door; 111. connecting holes; 2. a switch; 21. a bearing plate; 22. a baffle plate; 3. a supporting rod with a groove; 31. a first fixing sheet; 32. a first bolt; 33. a first nut; 34. heat dissipation holes; 35. a second fixing sheet; 351. a communicating hole; 4. a connecting member; 41. a connecting plate; 42. a first bent end portion; 43. an interactive panel; 44. a second bolt; 45. a second nut; 46. a second bent end portion.
Detailed Description
The present application is described in further detail below with reference to figures 2-3.
The embodiment of the application discloses a power distribution cabinet.
As shown in fig. 2, switch board 1 includes cabinet door 11, two connecting holes 111 have been seted up on cabinet door 11, it has switch 2 to closely peg graft in connecting hole 111, two pairs of trough of belt die-pins 3 are installed to cabinet door 11's inner wall, every pair of trough of belt die-pin 3 all is located the both sides of a connecting hole 111, when switch 2 inserts connecting hole 111, switch 2's both sides slide in trough of belt die-pin 3, the first stationary blade 31 of the equal fixedly connected with in one side that trough of belt die-pin 3 is close to cabinet door 11 inner wall, first stationary blade 31 all with cabinet door 11 inner wall butt, be equipped with two first bolts 32 between every first stationary blade 31 and the cabinet door 11, first stationary blade 31 and cabinet door 11 are connected through first bolt 32, first bolt 32 threaded connection has first nut 33, first stationary blade 31 provides the position for trough of belt die-pin 3 is installed on cabinet door 11. The outer wall of the cabinet door 11 is provided with a connecting part 4 for fixing the supporting rod 3 with the groove.
When installing switch 2, switch 2 inserts connecting hole 111, switch 2 slides in slotted bracket pole 3, when switch 2 slides to suitable position, adapting unit 4 is fixed with switch 2, adapting unit 4 has reduced the possibility that switch 2 dropped from connecting hole 111, the stability of switch 2 installation on switch board 1 has been increased, slotted bracket pole 3 and switch 2's vertical side butt has the fast effect of the heat dissipation in switch 2 bottom.
The vertical side of trough of belt die-pin 3 all is equipped with louvre 34, and louvre 34 is favorable to the heat dissipation of switch 2 side.
One side fixedly connected with second stationary blade 35 that cabinet door 11 was kept away from to trough of belt die-pin 3, and the vertical side of second stationary blade 35 is equipped with the intercommunicating pore 351, and second stationary blade 35 can replace first stationary blade 31 to install for trough of belt die-pin 3 and provide the position at cabinet door 11, has increased the flexibility that trough of belt die-pin 3 installed on cabinet door 11.
As shown in fig. 2 and 3, the connecting member 4 includes two pairs of connecting plates 41 disposed on the outer wall of the cabinet door 11, each pair of connecting plates 41 is located on two sides of one connecting hole 111, a vertical side of the connecting plate 41 away from the connecting hole 111 has a first bending end 42, the first bending end 42 is located on one side of the connecting plate 41 away from the outer wall of the cabinet door 11, the vertical side of the switch 2 abuts against the connecting plate 41, the vertical side of the switch 2 away from the grooved support rod 3 is fixedly connected with an interactive panel 43, one side of the interactive panel 43 close to the switch 2 abuts against a pair of first bending ends 42, two second bolts 44 are disposed between the first bending ends 42 and the interactive panel 43, the first bending ends 42 are connected with the interactive panel 43 through the second bolts 44, and the second bolts 44 are threadedly connected with second nuts 45.
Vertical side that connecting plate 41 kept away from each other all has the second tip 46 of buckling, and the second tip 46 of buckling is located the one side that is close to cabinet door 11, and the second tip 46 of buckling all with cabinet door 11 outer wall butt, and the second tip 46 of buckling and cabinet door 11 outer wall are fixed through first bolt 32 and first nut 33, and the second tip 46 of buckling provides the position on installing cabinet door 11 for connecting plate 41.
When installing switch 2, switch 2 inserts connecting hole 111, and mutual panel 43 is close to first tip 42 of buckling, and mutual panel 43 and first kink butt, second bolt 44 pass mutual panel 43 and first tip 42 of buckling, screw up second nut 45, and mutual panel 43 is fixed with first tip 42 of buckling, and mutual panel 43 and first tip 42 of buckling provide the mounted position for fixed switch 2 and connecting plate 41, have further increased the stability that switch 2 installed on cabinet door 11.
The implementation principle of a power distribution cabinet in the embodiment of the application is as follows: when the switch 2 is mounted, the switch 2 is inserted into the connection hole 111, the switch 2 slides in the grooved rail 3, the interactive panel 43 abuts against the first bent end 42, the second bolt 44 penetrates through the interactive panel 43 and the first bent end 42, the second nut 45 is tightened, and the switch 2 is fixed.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a power distribution cabinet, power distribution cabinet (1) includes cabinet door (11), connecting hole (111) have been seted up on cabinet door (11), and it has switch (2), its characterized in that to peg graft in connecting hole (111): the inner wall fixed mounting of cabinet door (11) has many pairs of trough of belt die-pin (3), every both sides that all are located a connecting hole (111) to trough of belt die-pin (3), switch (2) insert the in-process of cabinet door (11) through connecting hole (111), and the both sides that switch (2) are relative insert corresponding trough of belt die-pin (3) respectively in, adapting unit (4) of being connected can be dismantled with switch (2) are installed to the outer wall of cabinet door (11).
2. A switch board according to claim 1, characterized in that: first stationary blade (31) are installed in trough of belt die-pin (3), switch board (1) still includes fixes first stationary blade (31) first bolt (32) and first nut (33) on cabinet door (11) inner wall.
3. A switch board according to claim 1, characterized in that: connecting part (4) are including installing a plurality of pairs of connecting plate (41) on cabinet door (11) outer wall, every pair of connecting plate (41) all are located the both sides of a connecting hole (111), interactive panel (43) are installed in switch (2), and every pair connecting plate (41) and the connection between the interactive panel (43) that correspond are for dismantling the connection.
4. A switch board according to claim 3, characterized in that: one side of the connecting plate (41) far away from the cabinet door (11) is provided with a first bending end part (42), and the first bending end part (42) is in threaded connection with the interactive panel (43).
5. A switch board of claim 4, characterized in that: one side of the connecting plate (41) close to the cabinet door (11) is provided with a second bent end part (46), and the first bent end part (42) is in threaded connection with the cabinet door (11).
6. A switch board according to claim 1, characterized in that: the shape of the connection hole (111) is the same as the cross-sectional shape of the switch (2), so that the switch (2) can be fittingly inserted into the connection hole (111).
7. A switch board according to claim 1, characterized in that: the connection holes (111) are arranged in parallel with each other.
8. A switch board according to claim 1, characterized in that: and heat dissipation holes (34) are formed in the grooved supporting rod (3).
CN202122572449.3U 2021-10-23 2021-10-23 Power distribution cabinet Active CN216355430U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122572449.3U CN216355430U (en) 2021-10-23 2021-10-23 Power distribution cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122572449.3U CN216355430U (en) 2021-10-23 2021-10-23 Power distribution cabinet

Publications (1)

Publication Number Publication Date
CN216355430U true CN216355430U (en) 2022-04-19

Family

ID=81181218

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122572449.3U Active CN216355430U (en) 2021-10-23 2021-10-23 Power distribution cabinet

Country Status (1)

Country Link
CN (1) CN216355430U (en)

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