CN215267126U - Dustproof device of electric appliance cabinet - Google Patents
Dustproof device of electric appliance cabinet Download PDFInfo
- Publication number
- CN215267126U CN215267126U CN202121472811.3U CN202121472811U CN215267126U CN 215267126 U CN215267126 U CN 215267126U CN 202121472811 U CN202121472811 U CN 202121472811U CN 215267126 U CN215267126 U CN 215267126U
- Authority
- CN
- China
- Prior art keywords
- plate
- cabinet body
- cabinet
- dustproof device
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an electric appliance cabinet dust keeper, include: the refrigerator comprises a cabinet body, wherein one side of the cabinet body is rotatably connected with a door plate through a hinge; the dustproof device is arranged on the inner side of the door panel; closing means, install the one side inner wall at the cabinet body, the utility model discloses a rotate the door plant to the position of closing, and then will drive the bull stick rotation through rotating the hand wheel, thereby will drive the connecting rod and rotate, be connected through connecting rod and U type frame, will drive the closing plate and slide in logical inslot portion, and then inside with the closing plate cunning seal groove, the gap between door plant and the cabinet body is sealed through the removal of extension plate simultaneously, place inside the dust access device, simultaneously when needing to seal the bleeder vent, the joint of cancellation L template and stopper, promote downwards and carry the piece and will drive the baffle and slide along the inside of fixed block, seal the bleeder vent, realize totally closed to the device, prevent inside the dust access device, prevent dust to the cabinet body.
Description
Technical Field
The utility model relates to an electric appliance cabinet technical field specifically is an electric appliance cabinet dust keeper.
Background
The electrical apparatus cabinet is the cupboard that is used for protecting components and parts normal work, present vertical switch board is articulated by the cabinet body and cabinet door two parts and constitutes usually, and the inside fixed mounting of the cabinet body has a large amount of electronic component, a distribution task for accomplishing among the transmission system, outdoor is often arranged in to current switch board, therefore, along with the circulation of air, the dust can get into the internal portion of cabinet through the gap of bleeder vent and door plant, along with the increase of time, the dust can be more and more, and simultaneously, when people's normal inspection and maintenance, a large amount of dusts can be brought into equally, adsorb on electronic component, can cause electronic component's electric leakage and damage occasionally even.
Therefore, the dustproof device for the electric appliance cabinet is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric appliance cabinet dust keeper to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electrical cabinet dust keeper comprising:
the refrigerator comprises a cabinet body, wherein one side of the cabinet body is rotatably connected with a door plate through a hinge;
the dustproof device is arranged on the inner side of the door panel;
and the sealing device is arranged on the inner wall of one side of the cabinet body.
Preferably, the dust-proof device includes:
the fixing plates are symmetrically arranged on the inner wall of the door plate, the middle parts of the fixing plates are provided with through grooves, and sealing plates are connected inside the through grooves in a sliding mode;
a U-shaped frame fixed on one side of the sealing plate;
the rotating rod is rotatably connected to the middle part of the door plate through damping, and a hand wheel is fixed at one end of the rotating rod;
the fixed disc is fixed at one end, far away from the hand wheel, of the rotating rod, a rotating groove is formed in the middle of the fixed disc, connecting rods are symmetrically and rotatably connected to the inside of the rotating groove through bearings, and one end, far away from the fixed disc, of each connecting rod is rotatably connected with the U-shaped frame;
the sealing grooves are symmetrically arranged around the cabinet body and are in sliding connection with the sealing plate.
Preferably, an extension plate is fixed to one side of the sealing plate.
Preferably, the closure device comprises:
the fixing blocks are symmetrically arranged on the inner wall of one side of the cabinet body, and a baffle is connected between the two fixing blocks in a sliding manner;
the lifting block is provided with a sliding groove between the cabinet body and the fixed block, a lifting plate is connected inside the sliding groove in a sliding mode and fixedly connected with the baffle plate, and the top of the lifting plate is rotatably connected with a limiting block through a shaft pin;
the L template is fixed at the position, close to the top of the sliding groove, of the cabinet body, and the L template is clamped with the limiting block.
Preferably, the position of the cabinet body close to the baffle plate is provided with an air hole.
Preferably, the extension plate has a length greater than that of the sealing plate.
Preferably, the length of the baffle is greater than that of the air holes.
Preferably, the middle part of the inner wall of the cabinet body is provided with a power distribution assembly.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses during the use, rotate the door plant to the position of closing, and then will drive the bull stick rotation through rotating the hand wheel, thereby will drive the connecting rod and rotate, be connected through connecting rod and U type frame, will drive the closing plate and slide in logical inslot portion, and then inside with the closing plate slip seal groove, the removal through the extension plate simultaneously seals the gap between the door plant and the cabinet body, place inside the dust access device, simultaneously when needing to seal the bleeder vent, the joint of cancellation L template and stopper, promote downwards and carry the drawing piece and will drive the inside slip of baffle along the fixed block, seal the bleeder vent, realize totally closed to the device, prevent inside the dust access device, prevent dust to the cabinet body.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the dustproof device of the present invention;
fig. 3 is a schematic view of a partial structure of the sealing device of the present invention.
In the figure: 1. a cabinet body; 2. a door panel; 3. a dust-proof device; 4. a closure device; 5. a fixing plate; 6. a through groove; 7. a sealing plate; 8. a U-shaped frame; 9. a rotating rod; 10. a hand wheel; 11. fixing the disc; 12. rotating the groove; 13. a connecting rod; 14. a sealing groove; 15. an extension plate; 16. a fixed block; 17. a baffle plate; 18. lifting the block; 19. a chute; 20. lifting the plate; 21. a limiting block; 22. an L-shaped plate; 23. air holes are formed; 24. a power distribution assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a dust-proof device for an electrical cabinet is shown, which includes:
the cabinet comprises a cabinet body 1, wherein a door plate 2 is rotatably connected to one side of the cabinet body 1 through a hinge, and a power distribution assembly 24 is arranged in the middle of the inner wall of the cabinet body 1;
the dustproof device 3 is arranged on the inner side of the door panel 2;
and the closing device 4 is arranged on the inner wall of one side of the cabinet body 1.
Referring to fig. 1 to 3, the dust-proof device 3 includes:
the fixing plate 5 is symmetrically arranged on the inner wall of the door plate 2, a through groove 6 is formed in the middle of the fixing plate 5, and a sealing plate 7 is connected to the inside of the through groove 6 in a sliding mode;
a U-shaped frame 8 fixed on one side of the sealing plate 7;
the rotating rod 9 is rotatably connected to the middle of the door panel 2 through damping, the position of the rotating rod 9 is fixed, the rotating rod 9 is prevented from rotating under the action of gravity, and a hand wheel 10 is fixed at one end of the rotating rod 9;
the fixed disc 11 is fixed at one end, far away from the hand wheel, of the rotating rod 9, a rotating groove 12 is formed in the middle of the fixed disc 11, connecting rods 13 are symmetrically and rotatably connected to the inside of the rotating groove 12 through bearings, and one end, far away from the fixed disc 11, of each connecting rod 13 is rotatably connected with the U-shaped frame 8;
the sealing groove 14 is symmetrically formed around the cabinet body 1, the sealing groove 14 is in sliding connection with the sealing plate 7, an extension plate 15 is fixed on one side of the sealing plate 7, the length of the extension plate 15 is larger than that of the sealing plate 7, no gap is formed between the door plate 2 and the cabinet body 1, and accordingly dust is prevented from entering the cabinet body.
Referring to fig. 1-3, the closure device 4 includes:
the fixing blocks 16 are symmetrically arranged on the inner wall of one side of the cabinet body 1, a baffle plate 17 is connected between the two fixing blocks 16 in a sliding manner, air holes 23 are formed in the position, close to the baffle plate 17, of the cabinet body 1, the length of the baffle plate 17 is larger than that of the air holes 23, and therefore the air holes 23 are sealed;
a sliding groove 19 is formed between the cabinet body 1 and the fixed block 16, a lifting plate 20 is connected inside the sliding groove 19 in a sliding manner, the lifting plate 20 is fixedly connected with the baffle 17, and the top of the lifting plate 20 is rotatably connected with a limiting block 21 through a shaft pin;
The working principle is as follows: when the device uses, rotate door plant 2 to the position of closing, it will drive bull stick 9 to rotate through rotating hand wheel 10, thereby will drive connecting rod 13 and rotate, be connected through connecting rod 13 and U type frame 8, will drive closing plate 7 and slide in logical groove 6 inside, and then slide closing plate 7 into inside seal groove 14, the gap between door plant 2 and the cabinet body 1 is sealed through extension plate 15's removal simultaneously, place inside the dust access device, simultaneously when needing to seal bleeder vent 23, cancel L template 22 and stopper 21's joint, promote downwards and carry and draw piece 18 and will drive baffle 17 and slide along with the inside of fixed block 16, seal bleeder vent 23, realize totally closed to the device, prevent that the dust from entering device is inside, prevent dust to the cabinet body 1 and prevent dust.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an electric appliance cabinet dust keeper which characterized in that includes:
the refrigerator comprises a cabinet body (1), wherein one side of the cabinet body (1) is rotatably connected with a door panel (2) through a hinge;
the dustproof device (3) is arranged on the inner side of the door panel (2);
the sealing device (4) is arranged on the inner wall of one side of the cabinet body (1).
2. The electrical cabinet dustproof device according to claim 1, wherein: the dust-proof device (3) comprises:
the fixing plate (5) is symmetrically arranged on the inner wall of the door plate (2), a through groove (6) is formed in the middle of the fixing plate (5), and a sealing plate (7) is connected to the inside of the through groove (6) in a sliding mode;
a U-shaped frame (8) fixed on one side of the sealing plate (7);
the rotating rod (9) is rotatably connected to the middle of the door panel (2) through damping, and a hand wheel (10) is fixed at one end of the rotating rod (9);
fixed disk (11), fix the one end of keeping away from the hand wheel in bull stick (9), rotary tank (12) have been seted up at the middle part of fixed disk (11), rotary tank (12) are inside to be connected with connecting rod (13) through bearing symmetry rotation, the one end that fixed disk (11) were kept away from in connecting rod (13) rotates with U type frame (8) to be connected
The sealing grooves (14) are symmetrically arranged on the periphery of the cabinet body (1), and the sealing grooves (14) are in sliding connection with the sealing plate (7).
3. The electrical cabinet dustproof device according to claim 2, wherein: an extension plate (15) is fixed on one side of the sealing plate (7).
4. The electrical cabinet dustproof device according to claim 1, wherein: the closure device (4) comprises:
the fixing blocks (16) are symmetrically arranged on the inner wall of one side of the cabinet body (1), and a baffle plate (17) is connected between the two fixing blocks (16) in a sliding manner;
the lifting device comprises a lifting block (18), a sliding groove (19) is formed between the cabinet body (1) and the fixing block (16), a lifting plate (20) is connected inside the sliding groove (19) in a sliding mode, the lifting plate (20) is fixedly connected with a baffle (17), and the top of the lifting plate (20) is rotatably connected with a limiting block (21) through a shaft pin;
the L-shaped plate (22) is fixed at the position, close to the top of the sliding groove (19), of the cabinet body (1), and the L-shaped plate (22) is connected with the limiting block (21) in a clamping mode.
5. The electrical cabinet dustproof device according to claim 4, wherein: the cabinet body (1) is provided with an air hole (23) near the baffle (17).
6. The electrical cabinet dustproof device according to claim 3, wherein: the length of the extension plate (15) is larger than that of the sealing plate (7).
7. The electrical cabinet dustproof device according to claim 5, wherein: the length of the baffle (17) is greater than that of the air holes (23).
8. The electrical cabinet dustproof device according to claim 1, wherein: and a power distribution assembly (24) is arranged in the middle of the inner wall of the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121472811.3U CN215267126U (en) | 2021-06-30 | 2021-06-30 | Dustproof device of electric appliance cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121472811.3U CN215267126U (en) | 2021-06-30 | 2021-06-30 | Dustproof device of electric appliance cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215267126U true CN215267126U (en) | 2021-12-21 |
Family
ID=79485610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121472811.3U Active CN215267126U (en) | 2021-06-30 | 2021-06-30 | Dustproof device of electric appliance cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215267126U (en) |
-
2021
- 2021-06-30 CN CN202121472811.3U patent/CN215267126U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210957372U (en) | Thing networking power distribution cabinet convenient to overhaul | |
| CN210627094U (en) | Dustproof case for computer | |
| CN215267126U (en) | Dustproof device of electric appliance cabinet | |
| CN202260162U (en) | Sealing structure for outdoor electrical cabinet | |
| CN209805970U (en) | Road traffic monitoring video device | |
| CN106761227A (en) | Seal plug-type casement window | |
| CN203445769U (en) | Frequency converter cabinet | |
| CN210109714U (en) | Desktop computer mainframe box capable of protecting hard disk | |
| CN213741803U (en) | Energy-saving waterproof curtain wall | |
| CN210326635U (en) | Electrical switch cabinet with push-pull inner door | |
| CN209557480U (en) | A kind of compartment connects hinge | |
| CN215579961U (en) | Box-type substation shell door structure | |
| CN213718523U (en) | Mounting structure of intelligent security check information storage device | |
| CN213546906U (en) | Maintenance distribution box convenient for water treatment and observation maintenance | |
| CN209340461U (en) | A kind of sealing bearing anti-oil leakage device of the cold gear-box of oil | |
| CN216123251U (en) | Safety shield for electromechanical equipment | |
| CN214798310U (en) | Low-voltage cabinet convenient to overhaul | |
| CN202831921U (en) | Device for locking door | |
| CN213878943U (en) | Block terminal for electrical engineering | |
| CN215452099U (en) | Waterproof type block terminal | |
| CN210694571U (en) | Remote transmission control device with protection function | |
| CN212571854U (en) | Be used for shock attenuation heat dissipation switch board | |
| CN214170050U (en) | Rain insensitive device is used in electric power construction | |
| CN213073266U (en) | Energy-saving chemical industry instrument dust keeper | |
| CN217280052U (en) | Nuclear power glove box convenient for internal observation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |