CN223079928U - Frequency conversion cabinet convenient to overhaul - Google Patents
Frequency conversion cabinet convenient to overhaul Download PDFInfo
- Publication number
- CN223079928U CN223079928U CN202421730681.2U CN202421730681U CN223079928U CN 223079928 U CN223079928 U CN 223079928U CN 202421730681 U CN202421730681 U CN 202421730681U CN 223079928 U CN223079928 U CN 223079928U
- Authority
- CN
- China
- Prior art keywords
- frequency conversion
- conversion cabinet
- access door
- cabinet
- groove
- 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
Landscapes
- Casings For Electric Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The utility model discloses a frequency conversion cabinet convenient to overhaul, which comprises a frequency conversion cabinet, wherein an anti-collision groove is formed in one side of the frequency conversion cabinet, an access door is rotatably arranged in the anti-collision groove, a hinge part is rotatably arranged at a position where the access door is connected with the inner wall of the frequency conversion cabinet, a plurality of limit grooves are formed in the surface of one side of the access door, a plurality of limit inserted rods are slidably arranged in the anti-collision groove, and one ends of the limit inserted rods are slidably inserted into the limit grooves. According to the utility model, the electric push rod is driven to draw the output end to retract by inputting the password at the position of the control console, so that the regulating rod and the limiting inserted rod are pulled to move towards the direction of the electric push rod, the limiting of the limiting inserted rod to the access door is further released, and at the moment, the access door can be rotated inwards to open the access door, so that a worker can conveniently enter the interior of the variable frequency cabinet for maintenance, and meanwhile, the situation that the access door is opened by a non-worker by mistake is avoided.
Description
Technical Field
The utility model relates to the technical field of frequency conversion cabinets, in particular to a frequency conversion cabinet convenient to overhaul.
Background
The variable frequency cabinet is a control cabinet for dragging a power device by using a frequency converter, and is widely applied to various urban and rural tap water supply systems.
The mounting plate for mounting related components in the existing frequency conversion cabinet is usually fixed in the frequency conversion cabinet through screws, when the frequency conversion cabinet is mounted by a wall, an maintainer needs to detach the mounting plate to enter the frequency conversion cabinet for maintenance, and therefore the existing requirements are not met, and the frequency conversion cabinet convenient to maintain is provided.
Disclosure of utility model
The utility model aims to provide a frequency conversion cabinet convenient to overhaul, which aims to solve the problems that an installing plate for installing related components in the frequency conversion cabinet provided in the background art is usually fixed in the frequency conversion cabinet through screws, and an overhaul worker can enter the frequency conversion cabinet to overhaul only by disassembling the installing plate when the frequency conversion cabinet is installed by a wall, so that the frequency conversion cabinet is very inconvenient and the like.
In order to achieve the above purpose, the utility model provides the technical scheme that the frequency conversion cabinet convenient to overhaul comprises a frequency conversion cabinet, wherein an anti-collision groove is formed in one side of the frequency conversion cabinet, an access door is rotatably arranged in the anti-collision groove, a hinge part is rotatably arranged at a position where the access door is connected with the inner wall of the frequency conversion cabinet, a plurality of limit grooves are formed in the surface of one side of the access door, a plurality of limit inserted bars are slidably arranged in the anti-collision groove, and one ends of the limit inserted bars are slidably inserted into the limit grooves.
Preferably, the inside surface in crashproof groove is equipped with the sliding tray, the inside of sliding tray is gone into to the equal slip card of the other end of spacing inserted bar, the position that the frequency conversion cabinet inner wall surface is close to the sliding tray is equipped with three adjustment tank, and is a plurality of the equal fixedly connected with of one end of spacing inserted bar is three adjust the pole, and is three adjust the inside of equal slip card regulation tank of pole, one side surface that the spacing inserted bar is close to the frequency conversion cabinet all is equipped with the chute.
Preferably, the electric push rods are fixedly arranged at the positions, close to the adjusting grooves, of the inner wall surfaces of the access doors, the output ends of the electric push rods are fixedly connected with connecting sleeves, and the adjusting rods are movably inserted into the connecting sleeves.
Preferably, a plurality of magnetic attraction blocks are arranged on the inner wall of the frequency conversion cabinet, which is close to the inner wall surface of one side of the hinge piece, and two heat dissipation openings are arranged on the outer surface of the frequency conversion cabinet.
Preferably, a console is arranged at the position between the heat radiation port and the access door, the console is electrically connected with the electric push rod, and door handles are arranged on the surfaces of the two sides of the access door.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the device is used, through the cooperation of the access door and the hinge piece, when the device is required to overhaul the parts in the frequency conversion cabinet, a worker can input a password at the position of the control console to drive the electric push rod to pull the output end to retract, so that the adjusting rod and the limiting inserted rod are pulled to move towards the direction of the electric push rod, the limiting of the limiting inserted rod on the access door is further released, and at the moment, the access door can be rotated inwards to open the access door, so that the worker can conveniently enter the frequency conversion cabinet to overhaul the interior, and the situation that the access door is opened by a non-worker is avoided;
2. According to the utility model, through the arrangement of the magnetic blocks, after the access door is opened to the inside of the frequency conversion cabinet, the access door is adsorbed on the inner wall of the frequency conversion cabinet through the magnetic blocks, so that the situation that the access door is automatically closed due to wind force and the like to trap staff in the inside of the frequency conversion cabinet is avoided, and meanwhile, when the staff overhauls in the inside of the frequency conversion cabinet through the cooperation of the adjusting rod and the adjusting groove, if the access door is automatically closed due to unknown reasons, the staff can move out the limiting inserting rod from the limiting groove in a mode of pushing the adjusting rod in the inside of the adjusting groove, the limiting of the limiting inserting rod to the access door is released, the staff can open the access door in the inside of the frequency conversion cabinet, and the situation that the staff is trapped is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a cross-sectional side view of the entirety of the present utility model;
fig. 3 is a schematic view in partial cutaway of the present utility model.
In the figure, 1, a frequency conversion cabinet; 2, an access door, 3, a console, 4, a heat dissipation port, 5, a door handle, 6, an anti-collision groove, 7, a sliding groove, 8, an adjusting groove, 9, a limiting inserted link, 10, an adjusting rod, 11, an electric push rod, 12, a connecting sleeve, 13, a magnetic attraction block, 14, a limiting groove, 15 and a hinge piece.
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.
Referring to fig. 1 to 3, an embodiment of the utility model provides a convenient-to-overhaul frequency conversion cabinet, which comprises a frequency conversion cabinet 1, wherein an anti-collision groove 6 is formed in one side of the frequency conversion cabinet 1, an access door 2 is rotatably installed in the anti-collision groove 6, a hinge 15 is rotatably installed at a position where the access door 2 is connected with the inner wall of the frequency conversion cabinet 1, a plurality of limit grooves 14 are formed in the surface of one side of the access door 2, a plurality of limit inserting rods 9 are slidably installed in the anti-collision groove 6, and one ends of the limit inserting rods 9 are slidably inserted into the limit grooves 14.
The inside surface of crashproof groove 6 is equipped with sliding tray 7, and the inside of sliding tray 7 is gone into to the equal slip card of the other end of spacing inserted bar 9, and the position that the frequency conversion cabinet 1 inner wall surface is close to sliding tray 7 is equipped with three adjustment tank 8, and the equal fixedly connected with of one end of a plurality of spacing inserted bars 9 is three to adjust pole 10, and the inside of adjustment tank 8 is gone into to the equal slip card of three regulation pole 10, and the one side surface that spacing inserted bar 9 is close to frequency conversion cabinet 1 all is equipped with the chute.
Through the cooperation of access door 2 and articulated elements 15, make the device when using, when needs overhauld the inside spare part of frequency conversion cabinet 1, staff's accessible is at the position input password drive electric putter 11 pulling output of control cabinet 3 is retrieved to pulling regulation pole 10 and spacing inserted bar 9 remove to electric putter 11's direction, and then release spacing inserted bar 9 to access door 2's spacing, but the access door 2 is opened to inwards rotation access door 2 this moment, when making the inside condition of overhauling of entering frequency conversion cabinet 1 that the staff can be convenient, avoid access door 2 by non-staff's mistake to open.
The electric push rods 11 are fixedly installed on the inner wall surface of the access door 2 close to the adjusting groove 8, connecting sleeves 12 are fixedly connected to the output ends of the electric push rods 11, and the adjusting rods 10 are movably inserted into the connecting sleeves 12.
The inner wall surface of the side of the inner wall of the variable frequency cabinet 1, which is close to the hinge piece 15, is provided with a plurality of magnetic attraction blocks 13, and the outer surface of the variable frequency cabinet 1 is provided with two heat dissipation ports 4.
Through the setting of magnetic attraction piece 13, make access door 2 to the inside back of opening of frequency conversion cabinet 1, can adsorb on the inner wall of frequency conversion cabinet 1 through magnetic attraction piece 13, avoid access door 2 because reasons such as wind-force self-closing and stranded staff at the inside condition of frequency conversion cabinet 1, simultaneously through the cooperation of adjusting pole 10 and regulating tank 8, when the staff overhauls in frequency conversion cabinet 1, if access door 2 is because after unknown reason self-closing, the mode of staff's accessible promotion regulation pole 10 in regulating tank 8 shifts out spacing inserted bar 9 from spacing groove 14, release spacing inserted bar 9 to access door 2's spacing, make the staff can open access door 2 in the inside of frequency conversion cabinet 1, avoid the staff to be stranded the condition.
The position between the cooling hole 4 and the access door 2 is provided with a control console 3, the control console 3 is electrically connected with the electric push rod 11, and the two side surfaces of the access door 2 are provided with door handles 5.
This frequency conversion cabinet convenient to overhaul when using, through the cooperation of access door 2 and articulated elements 15, make the device when using, when need overhauling the inside spare part of frequency conversion cabinet 1, staff's accessible is at the position input password drive electric putter 11 pulling output of control cabinet 3 is retrieved, thereby the pulling is adjusted pole 10 and spacing inserted bar 9 is removed to electric putter 11's direction, and then release spacing inserted bar 9 to access door 2's spacing, the access door 2 is opened in the inwards rotation access door 2 this moment, make the inside maintenance of entering frequency conversion cabinet 1 that the staff can be convenient.
Through the setting of magnetic attraction piece 13, make access door 2 to the inside back of opening of frequency conversion cabinet 1, can adsorb on the inner wall of frequency conversion cabinet 1 through magnetic attraction piece 13, avoid access door 2 because reasons such as wind-force self-closing and stranded staff at the inside condition of frequency conversion cabinet 1, simultaneously through the cooperation of adjusting pole 10 and regulating tank 8, when the staff overhauls in frequency conversion cabinet 1, if access door 2 is because after unknown reason self-closing, the mode of staff's accessible promotion regulation pole 10 in regulating tank 8 shifts out spacing inserted bar 9 from spacing groove 14, release spacing inserted bar 9 to access door 2's spacing, make the staff can open access door 2 in the inside of frequency conversion cabinet 1, avoid the staff to be stranded the condition.
When the access door 2 is closed, the surface of the access door 2 can strike the chute on the surface of the limiting inserted link 9, so that the limiting inserted link 9 is retracted towards the inside of the electric push rod 11, and then after the access door 2 is completely closed, the limiting inserted link 9 can be driven by the electric push rod 11 to push towards the direction of the limiting groove 14 to limit the access door 2, and the situation that the access door 2 is opened by a non-staff is avoided.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421730681.2U CN223079928U (en) | 2024-07-22 | 2024-07-22 | Frequency conversion cabinet convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421730681.2U CN223079928U (en) | 2024-07-22 | 2024-07-22 | Frequency conversion cabinet convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223079928U true CN223079928U (en) | 2025-07-08 |
Family
ID=96249036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421730681.2U Active CN223079928U (en) | 2024-07-22 | 2024-07-22 | Frequency conversion cabinet convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223079928U (en) |
-
2024
- 2024-07-22 CN CN202421730681.2U patent/CN223079928U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114614390B (en) | Solid insulation ring main unit convenient to maintain and using method thereof | |
| CN111843921A (en) | Device for automatic disassembly of power battery modules | |
| CN116937365A (en) | A high and low voltage control cabinet that is easy to control and maintain | |
| CN219018184U (en) | Electrical power distribution cabinet convenient to overhaul | |
| CN218161364U (en) | Electrical engineering is with electric box that does benefit to maintenance | |
| CN215656537U (en) | High-strength lifting door for transformation chamber | |
| CN209844280U (en) | Auxiliary opening device for high-low voltage complete cabinet | |
| CN110829209A (en) | An automatic temperature control machine tool electrical control cabinet | |
| CN221885706U (en) | Ring main unit convenient to maintain fast | |
| CN214203399U (en) | Dry-type transformer with drawer type air cooling structure | |
| CN112201522B (en) | Permanent magnet compact load switch remote control device | |
| CN221177050U (en) | Power switch cabinet convenient to operate | |
| CN222508475U (en) | Electric power cabinet convenient to overhaul power equipment | |
| CN115776054A (en) | Power switch cabinet provided with detachable base | |
| CN216958917U (en) | Safety train head power distribution cabinet | |
| CN219554273U (en) | An electrical cabinet for fast maintenance | |
| CN222996827U (en) | Integrated internally adjustable industrial cabinet | |
| CN221669336U (en) | An electrical control cabinet | |
| CN214849774U (en) | Monitoring device for power switch cabinet | |
| CN221930411U (en) | Switch board with overhaul auxiliary rack | |
| CN221928395U (en) | Storage battery mounting structure of charging cabinet | |
| CN209266890U (en) | A kind of open air distribution transforming electric power cabinet shell | |
| CN206585250U (en) | A kind of distribution box with buffered gate | |
| CN220822331U (en) | A standardized distribution box | |
| CN221126686U (en) | Power distribution control switch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |