CN215269257U - Top cover automatic opening and closing type electrical cabinet - Google Patents
Top cover automatic opening and closing type electrical cabinet Download PDFInfo
- Publication number
- CN215269257U CN215269257U CN202121186716.7U CN202121186716U CN215269257U CN 215269257 U CN215269257 U CN 215269257U CN 202121186716 U CN202121186716 U CN 202121186716U CN 215269257 U CN215269257 U CN 215269257U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- fixed
- fan
- regulator cubicle
- electric cabinet
- 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
- 230000017525 heat dissipation Effects 0.000 claims abstract description 14
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The utility model belongs to the technical field of the regulator cubicle and specifically relates to automatic open-close type regulator cubicle of overhead guard. The electric cabinet comprises an electric cabinet body, a single-rod power cylinder, racks, gears, a cover body, a cooling fan and a fan lifting mechanism, wherein the single-rod power cylinder is fixed on a back plate of the electric cabinet body, two parallel racks are fixed on a piston rod of the single-rod power cylinder, the two racks are respectively meshed with the two gears, the gears are rotatably connected to the electric cabinet body, the two gears are respectively fixed with the two symmetrical cover bodies, the fan lifting mechanism is installed in the electric cabinet body, and the fan lifting mechanism is connected with the cooling fan. The utility model discloses a rack and pinion orders about the cover body of two symmetries and opens and shuts. When the cover body is folded at the top of the cabinet body, rainwater above the cover body can be drained and blocked. When the cover bodies are separated at the two sides of the cabinet body, the heat dissipation holes at the top of the cabinet body can be opened, and the heat dissipation efficiency is improved through the liftable heat dissipation fan.
Description
Technical Field
The utility model belongs to the technical field of the regulator cubicle and specifically relates to automatic open-close type regulator cubicle of overhead guard.
Background
The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. But current regulator cubicle top does not protect, when there is liquid whereabouts above, can't shelter from the drainage.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the technical problem described in the background art, the utility model provides an automatic open-close type regulator cubicle of overhead guard. The two symmetrical cover bodies are driven to open and close through the gear rack. When the cover body is folded at the top of the cabinet body, rainwater above the cover body can be drained and blocked. When the cover bodies are separated at the two sides of the cabinet body, the heat dissipation holes at the top of the cabinet body can be opened, and the heat dissipation efficiency is improved through the liftable heat dissipation fan.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides an automatic open-close type regulator cubicle of overhead guard, includes the regulator cubicle cabinet body, single-pole power cylinder, rack, gear, the cover body, radiator fan, fan elevating system, be fixed with the single-pole power cylinder on the backplate of the regulator cubicle cabinet body, be fixed with two racks that are parallel to each other on the piston rod of single-pole power cylinder, two racks mesh with two gears respectively mutually, and gear revolve connects on the regulator cubicle cabinet body, and two gears are fixed together with two cover bodies of mutual symmetry respectively, installs fan elevating system in the regulator cubicle cabinet body, and fan elevating system links to each other with radiator fan.
Specifically, fan elevating system comprises motor, lead screw, nut, and the organism of motor is fixed at the regulator cubicle cabinet internally, and the lead screw rotates to be connected at the regulator cubicle cabinet internally, and the output shaft of motor is fixed at the lead screw end, and threaded connection has the nut on the lead screw, and the nut is fixed on radiator fan, and radiator fan sliding fit connects at the regulator cubicle cabinet internally.
Specifically, two racks are respectively fixed on the left side and the right side of the sliding block, and the sliding block is connected to the cabinet body of the electric cabinet in a sliding fit manner.
Specifically, the cover body is an arc-shaped body.
Specifically, a bottom block is fixed on the cover body, and a supporting block for supporting the bottom block is fixed on the side face of the cabinet body of the electrical cabinet.
The utility model has the advantages that: the utility model provides an automatic open-close type regulator cubicle of overhead guard. The two symmetrical cover bodies are driven to open and close through the gear rack. When the cover body is folded at the top of the cabinet body, rainwater above the cover body can be drained and blocked. When the cover bodies are separated at the two sides of the cabinet body, the heat dissipation holes at the top of the cabinet body can be opened, and the heat dissipation efficiency is improved through the liftable heat dissipation fan.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
fig. 2 is a rear view of the present invention;
FIG. 3 is a schematic structural view of the two cover bodies of the present invention after being folded;
in the figure, 1, an electrical cabinet body, 2, a single-rod power cylinder, 3, a rack, 4, a gear, 5, a cover body, 6, a heat dissipation fan, 7, a fan lifting mechanism, 8, a sliding block, 9, a bottom block, 10, a supporting block, 71, a motor and 72, a screw rod are arranged.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Fig. 1 is a front view of the present invention; fig. 2 is a rear view of the present invention; fig. 3 is a schematic structural view of the two cover bodies of the present invention after being folded.
The utility model provides an automatic open-close formula regulator cubicle of overhead guard, includes the regulator cubicle cabinet body 1, single-pole power cylinder 2, rack 3, gear 4, the cover body 5, radiator fan 6, fan elevating system 7, be fixed with single-pole power cylinder 2 on the backplate of the regulator cubicle cabinet body 1, be fixed with two racks 3 that are parallel to each other on the piston rod of single-pole power cylinder 2, two racks 3 mesh with two gears 4 respectively, and gear 4 rotates and connects on the regulator cubicle cabinet body 1, and two gears 4 are fixed together with two mutual symmetrical cover bodies 5 respectively, installs fan elevating system 7 in the regulator cubicle cabinet body 1, and fan elevating system 7 links to each other with radiator fan 6.
The fan lifting mechanism 7 is composed of a motor 71, a lead screw 72 and a nut, a machine body of the motor 71 is fixed in the electrical cabinet body 1, the lead screw 72 is rotatably connected in the electrical cabinet body 1, an output shaft of the motor 71 is fixed at the end of the lead screw 72, the nut is in threaded connection with the lead screw 72 and is fixed on the cooling fan 6, and the cooling fan 6 is in sliding fit connection with the electrical cabinet body 1. The output shaft of the motor 71 drives the screw rod 72 to rotate, so that the nut can move linearly up and down along the screw rod 72, and the nut can drive the heat dissipation fan 6 to move linearly up and down.
The heat radiation fan 6 generates air flow when moving up and down, so that the air blowing cooling area can be increased, and the heat radiation efficiency is improved.
The two racks 3 are respectively fixed on the left side and the right side of the sliding block 8, and the sliding block 8 is connected to the cabinet body 1 of the electric cabinet in a sliding fit manner.
The cover body 5 is an arc-shaped body.
A bottom block 9 is fixed on the cover body 5, and a supporting block 10 for supporting the bottom block 9 is fixed on the side surface of the electrical cabinet body 1.
Combine fig. 1 and fig. 2 to show, when two cover bodies 5 are opened, regulator cubicle cabinet body 1 top exposes, and the louvre at regulator cubicle cabinet body 1 top can let the internal air of cabinet and external exchange flow to the inside components and parts heat dissipation of help. The bottom block 9 of the cover body 5 is attached to the supporting block 10.
As shown in fig. 3, when a piston rod of the single-rod power cylinder 2 drives the rack 3 to move linearly downward, the two gears 4 meshed with the rack can be driven to rotate, so that the two covers 5 are driven to rotate in opposite directions and then are folded, and therefore the top of the cabinet body 1 of the electrical cabinet is protected from water.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The utility model provides an automatic open-close formula regulator cubicle of overhead guard, characterized by, including the regulator cubicle cabinet body (1), single-pole power cylinder (2), rack (3), gear (4), the cover body (5), radiator fan (6), fan elevating system (7), be fixed with single-pole power cylinder (2) on the backplate of the regulator cubicle cabinet body (1), be fixed with two racks (3) that are parallel to each other on the piston rod of single-pole power cylinder (2), two racks (3) mesh with two gear (4) respectively, gear (4) rotate to be connected on the regulator cubicle cabinet body (1), two gear (4) are fixed together with two mutual symmetrical cover body (5) respectively, install fan elevating system (7) in the regulator cubicle cabinet body (1), fan elevating system (7) link to each other with radiator fan (6).
2. The electrical cabinet with an automatically opening and closing top cover as claimed in claim 1, wherein: the fan lifting mechanism (7) is composed of a motor (71), a lead screw (72) and a nut, a machine body of the motor (71) is fixed in the electric cabinet body (1), the lead screw (72) is rotatably connected in the electric cabinet body (1), an output shaft of the motor (71) is fixed at the end of the lead screw (72), the nut is connected to the lead screw (72) in a threaded manner, the nut is fixed on the heat dissipation fan (6), and the heat dissipation fan (6) is connected in the electric cabinet body (1) in a sliding manner.
3. The electrical cabinet with an automatically opening and closing top cover as claimed in claim 1, wherein: the two racks (3) are respectively fixed on the left side and the right side of the sliding block (8), and the sliding block (8) is connected to the cabinet body (1) of the electric cabinet in a sliding fit manner.
4. The electrical cabinet with an automatically opening and closing top cover as claimed in claim 1, wherein: the cover body (5) is an arc-shaped body.
5. The electrical cabinet with an automatically opening and closing top cover as claimed in claim 1, wherein: a bottom block (9) is fixed on the cover body (5), and a supporting block (10) for supporting the bottom block (9) is fixed on the side face of the electric cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121186716.7U CN215269257U (en) | 2021-05-31 | 2021-05-31 | Top cover automatic opening and closing type electrical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121186716.7U CN215269257U (en) | 2021-05-31 | 2021-05-31 | Top cover automatic opening and closing type electrical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215269257U true CN215269257U (en) | 2021-12-21 |
Family
ID=79474856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121186716.7U Expired - Fee Related CN215269257U (en) | 2021-05-31 | 2021-05-31 | Top cover automatic opening and closing type electrical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215269257U (en) |
-
2021
- 2021-05-31 CN CN202121186716.7U patent/CN215269257U/en not_active Expired - Fee Related
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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: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |