CN222052436U - Air intake structure of a power cabinet - Google Patents
Air intake structure of a power cabinet Download PDFInfo
- Publication number
- CN222052436U CN222052436U CN202323507423.6U CN202323507423U CN222052436U CN 222052436 U CN222052436 U CN 222052436U CN 202323507423 U CN202323507423 U CN 202323507423U CN 222052436 U CN222052436 U CN 222052436U
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- CN
- China
- Prior art keywords
- air inlet
- box body
- power cabinet
- fixedly arranged
- rod
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 17
- 239000011120 plywood Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The utility model provides an air inlet structure of a power cabinet, which belongs to the technical field of power cabinets and comprises a box body, wherein an air inlet mechanism is arranged on the side part of the box body, the air inlet mechanism comprises a fixed plate, the fixed plate is fixedly arranged in the box body, an electric telescopic rod is fixedly arranged on the side part of the fixed plate, a mounting plate is fixedly arranged at the end part of the electric telescopic rod, a motor is fixedly arranged on the side part of the mounting plate, a round frame is slidably arranged on the side wall of the box body, a wind shield is fixedly arranged on the side part of the round frame, a supporting rod is fixedly arranged on the side part of the round frame, a rotating shaft is rotatably arranged at the end part of the supporting rod, and the output end of the motor is connected with the rotating shaft. According to the utility model, through the arrangement of the air inlet mechanism, when ventilation is not needed, the electric telescopic rod can retract the whole round frame into the box body, and then the inside and the outside of the box body are isolated under the action of the wind shield.
Description
Technical Field
The utility model relates to the technical field of power supply cabinets, in particular to an air inlet structure of a power supply cabinet.
Background
The outdoor integrated power cabinet is mainly used for wireless communication base stations and comprises a new generation 5G system, a communication/network comprehensive service, an access/transmission exchange station, emergency communication/transmission and the like, adopts a hot dip zinc plate with the thickness of more than 1.5mm, is assembled by an outer box body, an inner gold workpiece and accessories, and is divided into an equipment cabin and a storage battery cabin according to functions.
The air inlet mechanism of current power cabinet adopts the structure that is open completely in most, can lead to like this can make external dust blow the inside of power cabinet to wipe off in the air inlet in-process continuously to adsorb in the inside of power cabinet under the inside electrostatic effect of power cabinet, lead to the dust to lead to the fact the damage to the accurate inside of power cabinet together, increase the cost of maintenance of power cabinet.
Disclosure of utility model
In order to overcome the above disadvantages, the present utility model provides an air intake structure of a power cabinet, which overcomes the above technical problems or at least partially solves the above problems.
The utility model is realized in the following way:
The utility model provides an air inlet structure of a power cabinet, which comprises a box body, wherein an air inlet mechanism is arranged on the side part of the box body, and comprises:
The fixing plate is fixedly arranged in the box body, and an electric telescopic rod is fixedly arranged at the side part of the fixing plate;
The mounting plate is fixedly arranged at the end part of the electric telescopic rod, and a motor is fixedly arranged at the side part of the mounting plate;
The round frame is slidably arranged on the side wall of the box body, and a wind shield is fixedly arranged on the side part of the round frame;
The support rod is fixedly arranged on the side part of the round frame, the end part of the support rod is rotatably provided with a rotating shaft, and the output end of the motor is connected with the rotating shaft.
In one embodiment of the utility model, a connecting rod is fixedly arranged at the side part of the mounting plate, the connecting rod penetrates to the outside of the box body, a gear is rotatably arranged at the end part of the connecting rod, a sliding groove is formed in the side part of the box body, and the connecting rod is in sliding connection with the sliding groove.
In one embodiment of the utility model, a toothed plate is fixedly arranged in the sliding groove, the gear is meshed with the toothed plate, and a driving wheel is fixedly arranged at the side part of the gear.
In one embodiment of the utility model, the side part of the box body is provided with a mounting groove, a bidirectional screw rod is rotatably mounted in the mounting groove, a driven wheel is fixedly mounted at the end part of the bidirectional screw rod, and a belt is mounted between the driven wheel and the driving wheel.
In one embodiment of the utility model, the surface threads of the bidirectional screw rod are provided with two threaded blocks, and the two threaded blocks are respectively arranged at two ends of the bidirectional screw rod.
In one embodiment of the utility model, the side parts of the two threaded blocks are fixedly provided with mounting rods, the side parts of the left mounting rods are fixedly provided with plywood, and the side parts of the right mounting rods are fixedly provided with sliding plates.
In one embodiment of the utility model, the bottom of the plywood is provided with a groove, and the two sides of the skateboard are fixedly provided with convex blocks which are matched with the groove.
In one embodiment of the utility model, the front part of the box body is provided with an access door, the surface of the access door is provided with an observation window, and the surface of the access door is fixedly provided with a handle.
The utility model provides an air inlet structure of a power cabinet, which has the beneficial effects that:
1. Through the setting of air inlet mechanism, when not needing to ventilate, electric telescopic handle can advance the inside of box with whole round frame, then makes the inside of box isolated with outside under the effect of deep bead to this can avoid making the inside of power cabinet isolated with outside when not needing to ventilate, makes the outside dust of power cabinet be difficult to enter into the inside of power cabinet.
2. Through the setting of action wheel and follow driving wheel, can make two-way lead screw rotate, pivoted two-way lead screw can drive two screw thread pieces and carry out the motion in opposite directions, and the screw thread piece of motion in opposite directions can drive plywood and slide and carry out the gomphosis mutually, when needs are ventilated, makes two screw thread pieces keep away from each other to this drives plywood and slide phase separation, leaves the space between plywood and the slide, and then can realize the function of ventilation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an overall rear view structure according to an embodiment of the present utility model;
FIG. 3 is a schematic top view of an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of an air intake mechanism according to an embodiment of the present utility model.
In the figure: 1. a case; 2. an air inlet mechanism; 201. a fixing plate; 202. an electric telescopic rod; 203. a mounting plate; 204. a motor; 205. a round frame; 206. a wind deflector; 207. a support rod; 208. a rotating shaft; 209. a connecting rod; 210. a gear; 211. a sliding groove; 212. a toothed plate; 213. a driving wheel; 3. a mounting groove; 4. a two-way screw rod; 5. driven wheel; 6. a belt; 7. a screw block; 8. a mounting rod; 9. a veneer board; 10. a slide plate; 11. a groove; 12. a bump; 13. an access door; 14. an observation window; 15. a handle.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-4, the present technical solution provides an air intake structure of a power cabinet, which includes a box 1, an air intake mechanism 2 is installed at a side portion of the box 1, the air intake mechanism 2 includes a fixing plate 201, a mounting plate 203, a round frame 205 and a supporting rod 207, the fixing plate 201 is fixedly installed inside the box 1, an electric telescopic rod 202 is fixedly installed at a side portion of the fixing plate 201, the mounting plate 203 is fixedly installed at an end portion of the electric telescopic rod 202, the electric telescopic rod 202 can drive the mounting plate 203 to move inside the box 1, a motor 204 is fixedly installed at a side portion of the mounting plate 203, the round frame 205 is slidably installed at a side wall of the box 1, a wind shield 206 is fixedly installed at a side portion of the round frame 205, a hollow setting is provided at a side portion of the round frame 205, a rotating shaft 208 is rotatably installed at an end portion of the supporting rod 207, an output end of the motor 204 is connected with the rotating shaft 208, the surface of the rotating shaft 208 is fixedly provided with fan blades, the motor 204 can drive the rotating shaft 208 to rotate, so that the fan blades can be driven to rotate, ventilation of air in the box body 1 is realized, a worker can drive the mounting plate 203 to move by starting the electric telescopic rod 202, the movement of the mounting plate 203 can drive the motor 204 to move, the movement of the motor 204 can drive the round frame 205 to slide on the side wall of the box body 1, when ventilation is required in the box body 1, the electric telescopic rod 202 can be driven to push the mounting plate 203, the round frame 205 can slide out of the side wall of the box body 1, the side surface of the round frame 205 is communicated with the outside, a connecting rod 209 is fixedly arranged on the side part of the mounting plate 203, the connecting rod 209 penetrates to the outside of the box body 1, a gear 210 is rotatably arranged at the end part of the box body 1, a sliding groove 211 is formed in the side part of the box body 1, the connecting rod 209 and the sliding tray 211 sliding connection, the inside fixed mounting of sliding tray 211 has pinion rack 212, and gear 210 meshes with pinion rack 212, and the lateral part fixed mounting of gear 210 has action wheel 213, and when electric telescopic handle 202 promoted mounting panel 203 to remove, the removal of mounting panel 203 can drive connecting rod 209 and slide in the inside of sliding tray 211, and gliding connecting rod 209 can drive gear 210 and rotate on the surface of pinion rack 212, and pivoted gear 210 can drive action wheel 213 and rotate.
Referring to fig. 1-4, based on the same concept as that of the above embodiment 1, this embodiment further proposes that the side portion of the box 1 is provided with a mounting groove 3, a bidirectional screw rod 4 is rotatably mounted in the mounting groove 3, a driven wheel 5 is fixedly mounted at the end portion of the bidirectional screw rod 4, a belt 6 is mounted between the driven wheel 5 and the driving wheel 213, the driven wheel 5 can be driven to rotate by rotation of the driving wheel 213, the bidirectional screw rod 4 can be driven to rotate by rotation of the driven wheel 5, threaded blocks 7 are mounted on the surface of the bidirectional screw rod 4, two threaded blocks 7 are respectively disposed at two ends of the bidirectional screw rod 4, the two threaded blocks 7 are disposed on surfaces with different thread directions, when the bidirectional screw rod 4 rotates, the two threaded blocks 7 can move in opposite directions or are separated from each other, a mounting rod 8 is fixedly mounted at the side portion of the two threaded blocks 7, a bonding plate 9 is fixedly mounted at the side portion of the left mounting rod 8, a sliding plate 10 is fixedly mounted at the side portion of the right mounting rod 8, grooves 11 are formed in the bottom of the bonding plate 9, two sides of the sliding plate 10 are fixedly mounted with bumps 12, the bumps 12 are fixedly mounted at two sides of the bonding plate 10, the bumps 12 are arranged on the two sides of the sliding plate 11 and the surface of the bonding plate 11 are arranged on the surface of the body 13, and the surface of the bonding box is matched with the box 1, and the surface of the box 13 is provided with the inspection door 13, and the inspection door is arranged on the surface of the inspection door 13.
Specifically, the working process or working principle of the air inlet structure of the power cabinet is as follows: when the ventilation treatment is required to be performed on the inside of the box body 1, firstly, the electric telescopic rod 202 is started, the electric telescopic rod 202 drives the mounting plate 203 to move, the movement of the mounting plate 203 can drive the motor 204 to move, the motor 204 can drive the round frame 205 to push out from the side wall of the box body 1, the side surface of the hollowed round frame 205 is communicated with the outside air, the movement of the mounting plate 203 can drive the connecting rod 209 to move, the movement of the connecting rod 209 can enable the gear 210 to rotate on the surface of the toothed plate 212, the rotating gear 210 can drive the driving wheel 213 to rotate, the rotating driving wheel 213 can drive the driven wheel 5 to rotate, the rotation of the driven wheel 5 can drive the bidirectional screw 4 to rotate, the rotation of the bidirectional screw 4 can drive the two threaded blocks 7 to move on the surface of the bidirectional screw 4, the mounting rod 8 can be driven to move, and the plywood 9 can be driven to be separated from the slide plate 10, so that a gap is formed between the plywood 9 and the slide plate 10, and when ventilation is not required to be performed on the inside of the box body 1, the electric telescopic rod 202 can be reversely moved, and the plywood 206 can be embedded with the side surface 9 of the slide plate 10.
It should be noted that, the electric telescopic rod 202 and the motor 204 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, so they will not be described in detail.
Claims (8)
1. The utility model provides an air inlet structure of power cabinet, includes box (1), its characterized in that, air inlet mechanism (2) are installed to the lateral part of box (1), air inlet mechanism (2) include:
The fixing plate (201), the fixing plate (201) is fixedly arranged in the box body (1), and an electric telescopic rod (202) is fixedly arranged at the side part of the fixing plate (201);
The mounting plate (203) is fixedly arranged at the end part of the electric telescopic rod (202), and a motor (204) is fixedly arranged at the side part of the mounting plate (203);
The round frame (205), the round frame (205) is slidably arranged on the side wall of the box body (1), and a wind shield (206) is fixedly arranged on the side part of the round frame (205);
the support rod (207), the lateral part at round frame (205) is fixed mounting to support rod (207), axis of rotation (208) are installed in the tip rotation of support rod (207), the output of motor (204) is connected with axis of rotation (208).
2. The air inlet structure of the power cabinet according to claim 1, wherein a connecting rod (209) is fixedly installed on the side portion of the mounting plate (203), the connecting rod (209) penetrates through the outside of the box body (1) and a gear (210) is rotatably installed at the end portion of the connecting rod, a sliding groove (211) is formed in the side portion of the box body (1), and the connecting rod (209) is in sliding connection with the sliding groove (211).
3. An air intake structure of a power cabinet according to claim 2, wherein a toothed plate (212) is fixedly installed in the sliding groove (211), the gear (210) is meshed with the toothed plate (212), and a driving wheel (213) is fixedly installed at a side portion of the gear (210).
4. An air inlet structure of a power cabinet according to claim 3, characterized in that a mounting groove (3) is formed in the side portion of the box body (1), a bidirectional screw rod (4) is rotatably mounted in the mounting groove (3), a driven wheel (5) is fixedly mounted at the end portion of the bidirectional screw rod (4), and a belt (6) is mounted between the driven wheel (5) and the driving wheel (213).
5. The air inlet structure of the power cabinet according to claim 4, wherein screw blocks (7) are arranged on the surface of the bidirectional screw rod (4) in a threaded manner, two screw blocks (7) are arranged at two ends of the bidirectional screw rod (4) respectively.
6. The air inlet structure of a power cabinet according to claim 5, wherein the side parts of the two threaded blocks (7) are fixedly provided with mounting rods (8), the side parts of the left mounting rods (8) are fixedly provided with plywood plates (9), and the side parts of the right mounting rods (8) are fixedly provided with sliding plates (10).
7. The air inlet structure of the power cabinet according to claim 6, wherein the bottom of the plywood (9) is provided with a groove (11), two sides of the sliding plate (10) are fixedly provided with protruding blocks (12), and the protruding blocks (12) are matched with the groove (11).
8. The air inlet structure of the power cabinet according to claim 1, wherein an access door (13) is arranged at the front part of the box body (1), an observation window (14) is arranged on the surface of the access door (13), and a handle (15) is fixedly arranged on the surface of the access door (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323507423.6U CN222052436U (en) | 2023-12-21 | 2023-12-21 | Air intake structure of a power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323507423.6U CN222052436U (en) | 2023-12-21 | 2023-12-21 | Air intake structure of a power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222052436U true CN222052436U (en) | 2024-11-22 |
Family
ID=93503366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323507423.6U Active CN222052436U (en) | 2023-12-21 | 2023-12-21 | Air intake structure of a power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222052436U (en) |
-
2023
- 2023-12-21 CN CN202323507423.6U patent/CN222052436U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |