CN220628672U - Power distribution cabinet with protection function - Google Patents
Power distribution cabinet with protection function Download PDFInfo
- Publication number
- CN220628672U CN220628672U CN202322231434.XU CN202322231434U CN220628672U CN 220628672 U CN220628672 U CN 220628672U CN 202322231434 U CN202322231434 U CN 202322231434U CN 220628672 U CN220628672 U CN 220628672U
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- China
- Prior art keywords
- power distribution
- distribution cabinet
- rigid coupling
- sleeve
- wall
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- 241000237983 Trochidae Species 0.000 claims abstract description 28
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 241001233242 Lontra Species 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 208000014674 injury Diseases 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
- 239000012466 permeate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a power distribution cabinet with a protection function, which comprises a power distribution cabinet, wherein a cover plate is fixedly connected to the top of the power distribution cabinet, a frame is fixedly connected to the inside of the cover plate, a fan is fixedly connected to the inside of the frame, a screen plate is fixedly connected to the bottom of the frame, a supporting rod is fixedly connected to the top end of the cover plate, an ear plate is fixedly connected to the outer wall of the supporting rod, a top shell is fixedly connected to the outer wall of the ear plate, and a rubber cylinder is fixedly connected to the top of the top shell. The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a protection function.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a protection function.
Background
The power distribution cabinet transfer power distribution cabinet, the illumination power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system. The power distribution cabinet is a generic name of a motor control center. The power distribution cabinet is used in the occasions with dispersed load and less loops; the motor control center is used for occasions with concentrated load and more loops.
Wherein, the switch board adopts the metal to make generally, in order to prolong the life of switch board, needs to protect whole mechanism, for example the application number is: the utility model provides a switch board with safeguard function of CN202020511522.9, the object falls on the protection fill, through the shock attenuation of spring, can significantly reduce the impact to the cabinet body, protect the cabinet body, prevent that the object of weighing down from directly pounding the cabinet body, prevent the cabinet body damage, and when the season that the rainwater is more, people accessible rotatory knob drives the threaded rod and rotates for the threaded rod drives the fixed plate upward movement, and then drives the cabinet body upward movement, make the cabinet body keep away from ground, can prevent that ponding from getting into the cabinet body inside from causing the injury to electronic component, this device is to preventing that the object of weighing down from causing the damage to the cabinet body, and can prevent that ponding from getting into the cabinet body in, the barrier property to the cabinet body is higher, be convenient for people use.
But current switch board that has safeguard function, the outer wall of switch board adopts the louvre to dispel the heat, and the hot air passes through the louvre to be discharged, and the rainwater also can be through the louvre infiltration to in the switch board simultaneously, and the rainwater causes the short circuit of circuit easily, exists great potential safety hazard.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the power distribution cabinet with the protection function, which solves the problems that the existing power distribution cabinet with the protection function adopts the radiating holes to radiate heat on the outer wall of the power distribution cabinet, hot air is discharged through the radiating holes, meanwhile, rainwater can permeate into the power distribution cabinet through the radiating holes, the rainwater is easy to cause short circuit of a circuit, and great potential safety hazard exists.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a switch board with safeguard function, includes the switch board, the top rigid coupling of switch board has the apron, the inside rigid coupling of apron has the frame, the inside rigid coupling of frame has the fan, the bottom rigid coupling of frame has the otter board, the top rigid coupling of apron has the bracing piece, the outer wall rigid coupling of bracing piece has the otic placode, the outer wall rigid coupling of otic placode has the top shell, the top rigid coupling of top shell has a rubber section of thick bamboo.
Preferably, the rubber barrels are equally distributed along the top shell.
Preferably, the outer wall of the power distribution cabinet is provided with a door plate, and an observation window is fixedly connected in the door plate.
Preferably, the bottom rigid coupling of switch board has the sleeve, telescopic inside has cup jointed the connecting rod, the bottom rigid coupling of connecting rod has the mount, the internal processing of mount has the through-hole, the outer wall processing of connecting rod has the screw hole, the inside threaded connection of screw hole has the locating pin, the locating pin cup joints with the sleeve and links to each other, telescopic outer wall has cup jointed the rubber sleeve.
Preferably, the sleeves are symmetrically distributed about the mount.
Compared with the prior art, the utility model has the beneficial effects that: this switch board with safeguard function, for the conventional art, have following advantage:
through the cooperation of apron, the frame, the fan, the otter board, the bracing piece, the otic placode, top shell and rubber section of thick bamboo etc. use, install the frame in the inside of apron, later weld the apron on the top of switch board, utilize the otic placode to connect bracing piece and top shell, when the high altitude weight drops on the rubber section of thick bamboo, utilize the deformation of rubber section of thick bamboo and the cavity structure of top shell, play the guard action to the switch board, start the fan and accelerate the circulation of air in the switch board, the hot-air passes the otter board and discharges from the gap between top shell and the switch board, realize the heat dissipation, the otter board is arranged in the top of switch board, the top shell wraps up the switch board top, avoid the rainwater to enter into the switch board through the louvre;
through the cooperation of sleeve, connecting rod, mount, through-hole, screw hole, locating pin and rubber sleeve etc. use, carry out fixed position to the mount through the through-hole, remove the sleeve at the outer wall of connecting rod and drive the switch board and remove, use the locating pin to run through the screw hole of sleeve and connecting rod and connect, and then adjust the service height of switch board, remove the rubber sleeve later and wrap up the locating pin, avoid the locating pin to rust.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the top shell, the ear plate and the support rod of FIG. 1;
FIG. 3 is a schematic diagram of a connection structure of the frame, the fan and the mesh plate in FIG. 1;
fig. 4 is a schematic view of a connection structure of the sleeve, the connecting rod and the fixing frame in fig. 1.
In the figure: 1. the device comprises a power distribution cabinet, 2, a cover plate, 3, a frame, 4, a fan, 5, a screen plate, 6, a support rod, 7, an ear plate, 8, a top shell, 9, a rubber cylinder, 10, a door plate, 11, an observation window, 12, a sleeve, 13, a connecting rod, 14, a fixing frame, 15, a through hole, 16, a threaded hole, 17, a locating pin, 18 and a rubber sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The existing switch board with safeguard function, the outer wall of switch board adopts the louvre to dispel the heat, and the hot air is discharged through the louvre, and the rainwater also can be through the louvre infiltration to in the switch board simultaneously, and the rainwater causes the short circuit of circuit easily, has the problem of great potential safety hazard.
In view of the above, the utility model provides a power distribution cabinet with a protection function, through the matched use of a cover plate, a frame, a fan, a screen plate, a supporting rod, an ear plate, a top shell, a rubber barrel and the like, the frame is arranged in the cover plate, then the cover plate is welded at the top end of the power distribution cabinet, the supporting rod and the top shell are connected by the ear plate, when a high-altitude object falls down on the rubber barrel, the power distribution cabinet is protected by the deformation of the rubber barrel and the cavity structure of the top shell, the fan is started to accelerate the ventilation in the power distribution cabinet, hot air is discharged from a gap between the top shell and the power distribution cabinet through the screen plate to realize heat dissipation, the screen plate is arranged at the top of the power distribution cabinet, and the top shell wraps the power distribution cabinet to prevent rainwater from entering the power distribution cabinet through a heat dissipation hole.
As can be seen from fig. 1, 2 and 3, the power distribution cabinet with the protection function comprises a power distribution cabinet 1, wherein a cover plate 2 is fixedly connected to the top of the power distribution cabinet 1, a frame 3 is fixedly connected to the inside of the cover plate 2, a fan 4 is fixedly connected to the inside of the frame 3, a screen plate 5 is fixedly connected to the bottom of the frame 3, a supporting rod 6 is fixedly connected to the top end of the cover plate 2, an ear plate 7 is fixedly connected to the outer wall of the supporting rod 6, a top shell 8 is fixedly connected to the outer wall of the ear plate 7, and a rubber cylinder 9 is fixedly connected to the top of the top shell 8;
in the specific implementation process, it is worth particularly pointing out that the power distribution cabinet 1 is a well-known technology of the person in the field, the cover plate 2 and the power distribution cabinet 1 are welded together, the frame 3 is embedded into the cover plate 2, the fan 4 can accelerate the air circulation in the power distribution cabinet 1, the heat dissipation effect is achieved, the support rods 6 are provided with four lugs 7 for fixing the top shell 8, the top shell 8 fully wraps the top of the power distribution cabinet 1, the rubber barrel 9 has a buffering effect, the frame 3 with the screen plate 5 is arranged at the top of the power distribution cabinet 1, and rainwater is prevented from entering the power distribution cabinet 1 through the heat dissipation holes;
further, the rubber barrels 9 are equidistantly distributed along the top shell 8;
in the specific implementation process, it is worth particularly pointing out that the arrangement of the rubber cylinder 9 can buffer the impact force of falling objects and has a protective effect;
specifically, install frame 3 in the inside of apron 2, later with apron 2 welding on the top of switch board 1, utilize otic placode 7 to connect bracing piece 6 and top shell 8, start fan 4, fan 4 accelerates the circulation of air in the switch board 1, the hot air passes the otter board 5 and discharges from the gap between top shell 8 and the switch board 1, realizes the heat dissipation, when the high altitude weighs down on the rubber section of thick bamboo 9, utilizes the deformation of rubber section of thick bamboo 9 and the cavity structure of top shell 8, plays the guard action to switch board 1.
As can be seen from fig. 1 and 4, a door plate 10 is installed on the outer wall of the power distribution cabinet 1, and an observation window 11 is fixedly connected inside the door plate 10;
in the specific implementation process, it is worth particularly pointing out that the door panel 10 is hinged to the power distribution cabinet 1, and the observation window 11 is made of transparent glass;
further, a sleeve 12 is fixedly connected to the bottom of the power distribution cabinet 1, a connecting rod 13 is sleeved in the sleeve 12, a fixing frame 14 is fixedly connected to the bottom end of the connecting rod 13, a through hole 15 is formed in the fixing frame 14, a threaded hole 16 is formed in the outer wall of the connecting rod 13, a positioning pin 17 is connected with the threaded hole 16 in a threaded manner, the positioning pin 17 is sleeved with the sleeve 12, and a rubber sleeve 18 is sleeved on the outer wall of the sleeve 12;
in the specific implementation process, it is worth particularly pointing out that the sleeve 12 is provided with two connecting rods 13, the connecting rods 13 can move in the sleeve 12, the fixing frame 14 plays a role in supporting the whole mechanism, the through holes 15 are arranged to facilitate the fixing of the connecting pieces and the fixing frame 14, the threaded holes 16 are distributed at equal intervals along the connecting rods 13, the outer wall of the positioning pin 17 is provided with threads, the rubber sleeve 18 can be sleeved on the outer wall of the positioning pin 17, and the positioning pin 17 is prevented from being corroded;
further, the sleeves 12 are symmetrically distributed about the mount 14;
in particular, it should be pointed out that the provision of two sleeves 12 ensures the stability of the support of the power distribution cabinet 1;
specifically, on the basis of the above embodiment, the fixing frame 14 is fixed in position through the through hole 15, the sleeve 12 is moved on the outer wall of the connecting rod 13, the sleeve 12 drives the power distribution cabinet 1 to move, the locating pin 17 penetrates through the sleeve 12 and the threaded hole 16 of the connecting rod 13 to be connected, the using height of the power distribution cabinet 1 is adjusted, then the rubber sleeve 18 is moved, the rubber sleeve 18 wraps the locating pin 17, and rust of the locating pin 17 is avoided.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Power distribution cabinet with safeguard function, including switch board (1), its characterized in that: the top rigid coupling of switch board (1) has apron (2), the inside rigid coupling of apron (2) has frame (3), the inside rigid coupling of frame (3) has fan (4), the bottom rigid coupling of frame (3) has otter board (5), the top rigid coupling of apron (2) has bracing piece (6), the outer wall rigid coupling of bracing piece (6) has otic placode (7), the outer wall rigid coupling of otic placode (7) has top shell (8), the top rigid coupling of top shell (8) has rubber cylinder (9).
2. The power distribution cabinet with protection function according to claim 1, wherein: the rubber barrels (9) are distributed along the top shell (8) at equal intervals.
3. The power distribution cabinet with protection function according to claim 1, wherein: the outer wall of the power distribution cabinet (1) is provided with a door plate (10), and an observation window (11) is fixedly connected in the door plate (10).
4. The power distribution cabinet with protection function according to claim 1, wherein: the bottom rigid coupling of switch board (1) has sleeve (12), connecting rod (13) have been cup jointed to the inside of sleeve (12), the bottom rigid coupling of connecting rod (13) has mount (14), the internal processing of mount (14) has through-hole (15), the outer wall processing of connecting rod (13) has screw hole (16), the inside threaded connection of screw hole (16) has locating pin (17), locating pin (17) and sleeve (12) cup joint and link to each other, rubber sleeve (18) have been cup jointed to the outer wall of sleeve (12).
5. The power distribution cabinet with protection function according to claim 4, wherein: the sleeves (12) are symmetrically distributed about the fixing frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231434.XU CN220628672U (en) | 2023-08-18 | 2023-08-18 | Power distribution cabinet with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231434.XU CN220628672U (en) | 2023-08-18 | 2023-08-18 | Power distribution cabinet with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220628672U true CN220628672U (en) | 2024-03-19 |
Family
ID=90225178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322231434.XU Active CN220628672U (en) | 2023-08-18 | 2023-08-18 | Power distribution cabinet with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220628672U (en) |
-
2023
- 2023-08-18 CN CN202322231434.XU patent/CN220628672U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |