CN211126517U - Switch board with dust removal function - Google Patents
Switch board with dust removal function Download PDFInfo
- Publication number
- CN211126517U CN211126517U CN201922065470.7U CN201922065470U CN211126517U CN 211126517 U CN211126517 U CN 211126517U CN 201922065470 U CN201922065470 U CN 201922065470U CN 211126517 U CN211126517 U CN 211126517U
- Authority
- CN
- China
- Prior art keywords
- hole
- fixedly connected
- cabinet body
- bevel gear
- fixing block
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a power distribution cabinet with dust removal function, which relates to the technical field of power distribution cabinets and comprises a cabinet body, wherein an upper fixed block and a lower fixed block are fixedly connected on the side wall of one side of the cabinet body, a first through hole is arranged on the upper fixed block, a second through hole is arranged on the lower fixed block, and the same lead screw is rotatably connected between the first through hole and the second through hole; the upper end of the screw rod is fixedly connected with a first bevel gear, a first driving motor is fixedly mounted on the upper fixing block, an output shaft of the first driving motor is fixedly connected with a second bevel gear, the first bevel gear and the second bevel gear are in gear engagement transmission, the screw rod is connected with a movable block through thread fit, and the movable block is fixedly mounted with an air blower; an exhaust fan is installed on the side wall of the cabinet body. The utility model discloses clear away the inside dust of switch board, avoid gathering a large amount of dusts on the circuit to reduce the short circuit risk.
Description
The technical field is as follows:
The utility model relates to a switch board technical field especially relates to a switch board with dust removal function.
Background art:
The power distribution cabinet is a general name of a circuit system control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
A large number of electric connectors exist in the power distribution cabinet, after the power distribution cabinet is used for a long time, a large number of dust can be attached to the circuits and the connectors, and if the dust is not cleaned in time, the danger of short circuit of the circuits is increased, and a large potential safety hazard is brought to power utilization; and current switch board device generally can not remove dust, and it needs the manual work to remove dust after using a period, brings great inconvenience for the use.
The utility model has the following contents:
The utility model aims at providing a switch board with dust removal function solves current switch board and can not remove dust, brings great inconvenient technical problem for the use.
In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:
A power distribution cabinet with a dust removal function comprises a cabinet body, wherein the cabinet body is of a rectangular structure with a hollow interior, an upper fixing block and a lower fixing block are fixedly connected to the side wall of one side of the cabinet body, a first through hole is formed in the upper fixing block, a second through hole is formed in the lower fixing block, and the first through hole and the second through hole are in corresponding positions and are connected with a same screw rod in a rotating mode; the upper end of the screw rod penetrates through the upper fixing block and extends to the upper part of the upper fixing block to be fixedly connected with a first bevel gear, a first driving motor is fixedly installed on the upper fixing block, an output shaft of the first driving motor is fixedly connected with a second bevel gear, the first bevel gear and the second bevel gear are in gear engagement transmission, a movable block is connected onto the screw rod in a threaded fit mode, an air blower is fixedly installed on the movable block, and an air outlet of the air blower faces one side of the internal circuit connector; the lead screw is kept away from to the cabinet body, the air exit has been seted up on one side lateral wall of the lead screw of keeping away from to the cabinet body, fixed mounting has the air exhauster in the air exit, the air exhauster is arranged in taking out the air that has the dust in the cabinet body.
Furthermore, first blind hole has been seted up to the bottom of going up the fixed block, the second blind hole has been seted up to the upper end of lower fixed block, go up fixedly connected with guide arm between fixed block and the lower fixed block, and the upper end inlay card of guide arm is fixed in first blind hole, and the lower extreme inlay card of guide arm is fixed in the second blind hole, set up the third through-hole and the guide arm activity of lining up about penetrating through on the movable block and alternate in the third through-hole.
Further, the outside fixedly connected with baffle of the cabinet body, the baffle is located the top of air exit, the both sides below fixedly connected with of baffle is strutted the backplate, it is located the both sides of air exit to strut the backplate.
Furthermore, a mounting opening is formed in the side wall, close to the screw rod, of the cabinet body, and a ventilation shutter is fixedly mounted in the mounting opening.
Furthermore, four corners of the bottom of the cabinet body are fixedly connected with supporting legs.
The utility model provides a pair of switch board with dust removal function has following beneficial effect: the first driving motor drives the screw rod to rotate, so that the movable block is driven to move up and down, the blower on the movable block blows air into the cabinet body, so that dust on internal accessories is blown, the dust suspended in the air is extracted through the exhaust fan, the internal dust is removed, a large amount of dust is prevented from being collected on a circuit, and the risk of short circuit is reduced; the movable block is guided by the guide rod, so that the movable block moves up and down along the guide rod to keep the direction of the air blower stable; the air outlet is provided with a baffle plate to prevent foreign matters from entering the exhaust fan.
Description of the drawings:
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings:
Fig. 1 is a schematic structural diagram of a power distribution cabinet with a dust removal function provided by the present invention;
Fig. 2 is a schematic structural view of a portion a in fig. 1.
The reference numbers in the figures illustrate: 1-cabinet body, 11-air outlet, 12-baffle, 13-supporting plate, 14-ventilation shutter, 15-supporting leg, 2-upper fixed block, 21-guide rod, 3-lower fixed block, 4-screw rod, 5-first bevel gear, 6-first driving motor, 61-second bevel gear, 7-movable block, 8-blower and 9-exhaust fan.
The specific implementation mode is as follows:
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
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 efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as up-down-left-right-front-back … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the drawings) -motion situation, etc., and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.
As shown in fig. 1 and 2, a power distribution cabinet with a dust removal function comprises a cabinet body 1, wherein the cabinet body 1 is of a rectangular structure with a hollow interior, an upper fixing block 2 and a lower fixing block 3 are fixedly connected to the side wall of one side of the cabinet body 1, a first through hole is formed in the upper fixing block 2, a second through hole is formed in the lower fixing block 3, and the first through hole and the second through hole correspond to each other in position and are rotatably connected with a same screw rod 4; the upper end of the screw rod 4 penetrates through the upper fixed block 2 and extends to the upper part of the upper fixed block 2 to be fixedly connected with a first bevel gear 5, a first driving motor 6 is fixedly installed on the upper fixed block 2, an output shaft of the first driving motor 6 is fixedly connected with a second bevel gear 61, the first bevel gear 5 and the second bevel gear 61 are in gear meshing transmission, the screw rod 4 is connected with a movable block 7 in a threaded fit manner, an air blower 8 is fixedly installed on the movable block 7, and an air outlet of the air blower 8 faces one side of the internal circuit connector; an air outlet 11 has been seted up on the lateral wall of one side of keeping away from lead screw 4 of the cabinet body 1, fixed mounting has air exhauster 9 in the air outlet 11, air exhauster 9 is arranged in taking out the air that has the dust in the cabinet body 1.
Specifically, first blind hole has been seted up to the bottom of going up fixed block 2, the second blind hole has been seted up to the upper end of lower fixed block 3, go up fixed block 2 and fixedly connected with guide arm 21 between the fixed block 3 down, and the upper end inlay card of guide arm 21 is fixed in first blind hole, and the lower extreme inlay card of guide arm 21 is fixed in the second blind hole, set up the third through-hole that link up from top to bottom and guide arm 21 activity alternate in the third through-hole on the movable block 7.
Specifically, the outside fixedly connected with baffle 12 of the cabinet body 1, baffle 12 is located the top of air exit 11, the both sides below fixedly connected with of baffle 12 props up backplate 13, prop up backplate 13 and be located the both sides of air exit 11.
Specifically, a mounting opening is formed in the side wall of the cabinet body 1, which is close to the screw rod 4, and a ventilation shutter 14 is fixedly mounted in the mounting opening.
Specifically, the four corners of the bottom of the cabinet body 1 are fixedly connected with supporting legs 15.
By adopting the technical scheme, the first driving motor 6 drives the screw rod 4 to rotate, so that the movable block 7 is driven to move up and down, the air blower 8 on the movable block 7 blows air into the cabinet body 1, so that dust on internal accessories is blown, and the dust suspended in the air is extracted by the exhaust fan 9, so that the internal dust is removed, a large amount of dust is prevented from being collected on a circuit, and the risk of short circuit is reduced; the movable block is guided by the guide rod 21, so that the movable block 7 moves up and down along the guide rod 21, and the direction of the air blower 8 is kept stable; a baffle plate 12 is arranged on the air outlet 11 to prevent foreign matters from entering the exhaust fan 9.
The foregoing shows and describes the general principles, essential features, and features of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the description of the above embodiments and the description is only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is to be protected by the following claims and their equivalents.
Claims (5)
1. The utility model provides a switch board with dust removal function, its characterized in that: the improved wardrobe comprises a wardrobe body (1), wherein the wardrobe body (1) is of a rectangular structure with a hollow interior, an upper fixing block (2) and a lower fixing block (3) are fixedly connected to the side wall of one side of the wardrobe body (1), a first through hole is formed in the upper fixing block (2), a second through hole is formed in the lower fixing block (3), and the first through hole corresponds to the second through hole in position and is rotatably connected with a same screw rod (4); the upper end of the screw rod (4) penetrates through the upper fixing block (2) and extends to the upper part of the upper fixing block (2), a first bevel gear (5) is fixedly connected with the upper part of the upper fixing block (2), a first driving motor (6) is fixedly installed on the upper fixing block (2), an output shaft of the first driving motor (6) is fixedly connected with a second bevel gear (61), the first bevel gear (5) and the second bevel gear (61) are in gear meshing transmission, a movable block (7) is connected onto the screw rod (4) in a threaded matching manner, an air blower (8) is fixedly installed on the movable block (7), and an air outlet of the air blower (8) faces one side of the internal circuit connector; the utility model discloses a cabinet, including the cabinet body, the cabinet body has set up air exit (11) on keeping away from one side lateral wall of lead screw (4) of cabinet body (1), fixed mounting has air exhauster (9) in air exit (11), air exhauster (9) are used for taking out the air that has the dust in the cabinet body (1).
2. The power distribution cabinet with the dust removal function according to claim 1, wherein: first blind hole has been seted up to the bottom of going up fixed block (2), the second blind hole has been seted up to the upper end of lower fixed block (3), go up fixed block (2) and fixedly connected with guide arm (21) down between fixed block (3), and the upper end inlay card of guide arm (21) is fixed in first blind hole, and the lower extreme inlay card of guide arm (21) is fixed in the second blind hole, set up the third through-hole that link up from top to bottom and guide arm (21) activity interlude in the third through-hole on movable block (7).
3. The power distribution cabinet with the dust removal function according to claim 1, wherein: the outside fixedly connected with baffle (12) of the cabinet body (1), baffle (12) are located the top of air exit (11), a backplate (13) of both sides below fixedly connected with of baffle (12), backplate (13) are located the both sides of air exit (11).
4. The power distribution cabinet with the dust removal function according to claim 1, wherein: the side wall of the cabinet body (1) close to one side of the screw rod (4) is provided with a mounting opening, and a ventilation shutter (14) is fixedly mounted in the mounting opening.
5. The power distribution cabinet with the dust removal function according to claim 1, wherein: the four corners of the bottom of the cabinet body (1) are fixedly connected with supporting legs (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922065470.7U CN211126517U (en) | 2019-11-26 | 2019-11-26 | Switch board with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922065470.7U CN211126517U (en) | 2019-11-26 | 2019-11-26 | Switch board with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211126517U true CN211126517U (en) | 2020-07-28 |
Family
ID=71705319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922065470.7U Expired - Fee Related CN211126517U (en) | 2019-11-26 | 2019-11-26 | Switch board with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211126517U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112186591A (en) * | 2020-09-27 | 2021-01-05 | 安徽正日电气有限公司 | Low-voltage power distribution cabinet |
| CN112202060A (en) * | 2020-08-19 | 2021-01-08 | 华翔翔能科技股份有限公司 | High-low voltage complete set electrical cabinet structure |
| CN112222886A (en) * | 2020-09-30 | 2021-01-15 | 山东劳动职业技术学院（山东劳动技师学院） | Detection and analysis device for technical indexes of numerical control device |
-
2019
- 2019-11-26 CN CN201922065470.7U patent/CN211126517U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112202060A (en) * | 2020-08-19 | 2021-01-08 | 华翔翔能科技股份有限公司 | High-low voltage complete set electrical cabinet structure |
| CN112186591A (en) * | 2020-09-27 | 2021-01-05 | 安徽正日电气有限公司 | Low-voltage power distribution cabinet |
| CN112222886A (en) * | 2020-09-30 | 2021-01-15 | 山东劳动职业技术学院（山东劳动技师学院） | Detection and analysis device for technical indexes of numerical control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211126517U (en) | Switch board with dust removal function | |
| CN206712244U (en) | A kind of power distribution cabinet of walk away safety | |
| CN209964442U (en) | Electrical equipment automation control cabinet | |
| CN205609983U (en) | Can effectively dirt -proof convenient type switch board | |
| CN209981761U (en) | Electrical control cabinet with self-locking function | |
| CN207303656U (en) | A kind of power switch box | |
| CN216134674U (en) | Switch board convenient to heat dissipation | |
| CN204156342U (en) | A kind of distribution box that can highly regulate | |
| CN213845879U (en) | Dampproofing low-voltage distribution cabinet | |
| CN213027128U (en) | Moisture-proof outdoor comprehensive distribution box | |
| CN211208982U (en) | Hanging movable switch control cabinet based on space saving | |
| CN209642149U (en) | A kind of novel ventilated dust-proof high-low voltage electric power distribution cabinet | |
| CN213278841U (en) | Cage top electronic box for cage | |
| CN112103820A (en) | Intelligent power supply cabinet | |
| CN203119329U (en) | Low-voltage power distribution cabinet | |
| CN210898050U (en) | Movable switch cabinet with good stability | |
| CN106211694B (en) | Tray for rear plug-in device and prefabricated cabin using same | |
| CN214153706U (en) | Low-voltage power distribution device | |
| CN109814677A (en) | A kind of dust protected computer host box | |
| CN210201274U (en) | Ventilation type switch cabinet | |
| CN220544544U (en) | Explosion-proof electrical control cabinet convenient to move | |
| CN204980909U (en) | Automatic electric cabinet of hoist | |
| CN217334669U (en) | Power distribution cabinet for wind power generation | |
| CN221328435U (en) | Distribution box with early warning function | |
| CN214379604U (en) | Control cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |