CN211377886U - Modular automatic frequency conversion cabinet of high leakproofness - Google Patents
Modular automatic frequency conversion cabinet of high leakproofness Download PDFInfo
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- CN211377886U CN211377886U CN202020480489.8U CN202020480489U CN211377886U CN 211377886 U CN211377886 U CN 211377886U CN 202020480489 U CN202020480489 U CN 202020480489U CN 211377886 U CN211377886 U CN 211377886U
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- frequency conversion
- conversion cabinet
- sealing
- groove
- sealing door
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Abstract
The utility model discloses a modular automatic frequency conversion cabinet of high leakproofness, including the frequency conversion cabinet, install display panel on the lateral wall on frequency conversion cabinet top, even fixed mounting has electrical element in the frequency conversion cabinet, all dismantle on the lateral wall of frequency conversion cabinet three sides and install the sealing door, all set up the standing groove of mutually supporting with the sealing door on the lateral wall of frequency conversion cabinet three sides, all be equipped with supplementary fixing device between three sealing door and the frequency conversion cabinet, all be equipped with fixing device between three sealing door and the frequency conversion cabinet, fixing device includes the stopper of movable mounting on the lateral wall of sealing door one side, set up the spacing groove of mutually supporting with the stopper on the inside wall of standing groove, and the spacing groove extends to the outside of frequency conversion cabinet. The utility model discloses all install sealing door on the lateral wall of well inverter cabinet three sides, open that sealing door just can be convenient overhauls and maintains the electrical element in the inverter cabinet, convenient operation, swift, reasonable in design, excellent in practical effect.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to an automatic frequency conversion cabinet of modular high leakproofness.
Background
The frequency conversion cabinet is a control cabinet applying a frequency converter to drive a power device, and becomes a power driving mode which is popularized at present due to good starting performance, speed regulation performance and energy-saving effect.
The existing automatic frequency conversion cabinet is mostly provided with a door at one side, and then electric elements are densely installed in the automatic frequency conversion cabinet, so that the electric elements in the automatic frequency conversion cabinet can only be overhauled and maintained from the side with the door opened during overhauling, and the electric elements in the automatic frequency conversion cabinet are large in installation density, so that the overhauling and the maintenance are very inconvenient, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the automatic frequency conversion cabinet overhauls and maintains inconvenience among the prior art, and the automatic frequency conversion cabinet of a modular high leakproofness that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a combined high-sealing automatic frequency conversion cabinet comprises a frequency conversion cabinet, wherein a display panel is arranged on the outer side wall of the top end of the frequency conversion cabinet, the frequency conversion cabinet is uniformly and fixedly provided with electric elements, the outer side walls of three sides of the frequency conversion cabinet are respectively provided with a sealing door in a dismounting way, the outer side walls of three sides of the frequency conversion cabinet are all provided with placing grooves matched with the sealing doors, auxiliary fixing devices are arranged between the three sealing doors and the frequency conversion cabinet, the fixing device comprises a limiting block movably arranged on the outer side wall of one side of the sealing door, a limiting groove matched with the limiting block is arranged on the inner side wall of the placing groove, and the limiting groove extends to the outer side of the frequency conversion cabinet, a push rod matched with the limiting block is movably arranged in the limiting groove, and a sealing block in clearance fit with the limiting groove is fixedly arranged at one end of the push rod.
Preferably, handles are fixedly mounted on the three sealing doors.
Preferably, the auxiliary fixing device comprises a plurality of magnetic blocks fixedly installed on the outer side wall of the sealing door close to one side of the frequency conversion cabinet, and the magnetic blocks are mutually attracted with the inner side wall of the placing groove.
Preferably, three equal fixed mounting has an annular connecting plate on the lateral wall that is close to frequency conversion cabinet one side on the sealing door, and is three all seted up the annular spread groove of mutually supporting with annular connecting plate on the inside wall of standing groove.
Preferably, the last mounting groove of mutually supporting with the stopper of offering of sealing door, the activity is inserted on the inside wall of mounting groove and is equipped with a plurality of movable rods, and the equal fixed mounting of one end of movable rod is on the stopper, every all around being equipped with first spring on the lateral wall of movable rod, and the both ends difference fixed mounting of first spring is on the lateral wall of stopper and the inside wall of mounting groove.
Preferably, the push rod is fixedly provided with a sliding block, one end of the sliding block is inserted into the inner side wall of the limiting groove, the inner side wall of the limiting groove is provided with a sliding groove matched with the sliding block, the inner side wall of the sliding groove is fixedly provided with a second spring, and one end of the second spring is fixedly arranged on the sliding block.
Compared with the prior art, the utility model discloses there is following beneficial effect:
1. the outer side walls of three sides of the frequency conversion cabinet are provided with the sealing doors, and the electric elements in the frequency conversion cabinet can be conveniently overhauled and maintained by opening the sealing doors, so that the frequency conversion cabinet is convenient and quick to operate, reasonable in design and good in practical effect;
2. can be convenient install sealing door to the frequency conversion cabinet on or pull down from the frequency conversion cabinet, simple structure, convenient operation, excellent in use effect.
Drawings
Fig. 1 is a first front structural sectional view of a combined high-sealing automatic frequency conversion cabinet provided by the present invention;
fig. 2 is a second front structural cross-sectional view of the combined high-sealing automatic frequency conversion cabinet provided by the present invention;
fig. 3 is a schematic front structural view of a combined high-sealing automatic frequency conversion cabinet provided by the present invention;
fig. 4 is an enlarged view of a portion a of the structure of the combined high-sealing automatic frequency conversion cabinet.
In the figure: 1 frequency conversion cabinet, 2 display panel, 3 sealing door, 4 handles, 5 standing grooves, 6 annular connecting grooves, 7 stopper, 8 mounting grooves, 9 movable rods, 10 first springs, 11 stopper grooves, 12 push rods, 13 sealing blocks, 14 sliders, 15 chutes and 16 second springs.
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.
Referring to fig. 1-4, a modular automatic inverter cabinet of high leakproofness, including inverter cabinet 1, install display panel 2 on the lateral wall on inverter cabinet 1 top, even fixed mounting has electrical element in inverter cabinet 1, all dismantle on the lateral wall of inverter cabinet 1 three sides and install sealing door 3, three sealing door 3 all adopts stainless steel material to make, the material is lighter and mechanical strength is big, removal sealing door 3 that not only can be convenient, long service life, equal fixed mounting has handle 4 on three sealing door 3, be convenient for carry sealing door 3.
All set up on the lateral wall of 1 three sides of inverter cabinet with sealing door 3 standing groove 5 of mutually supporting, all be equipped with supplementary fixing device between three sealing door 3 and the inverter cabinet 1, supplementary fixing device includes that fixed mounting is close to a plurality of magnetic blocks on the lateral wall of 1 one side of inverter cabinet 3, and the magnetic block all attracts each other with the inside wall of standing groove 5, put sealing door 3 to corresponding standing groove 5 back in, the magnetic block can attract each other with the inside wall of standing groove 5, thereby can fix sealing door 3 in standing groove 5 with the assistance of, and can prevent that sealing door 3 from taking place to rock.
Equal fixed mounting has an annular connecting plate on the lateral wall that is close to 1 one side of inverter cabinet on three sealing door 3, all sets up the annular spread groove 6 of mutually supporting with annular connecting plate on the inside wall of three standing groove 5, can promote the leakproofness of sealing door 3 installation.
All be equipped with fixing device between three sealing door 3 and the converter cabinet 1, fixing device includes stopper 7 of movable mounting on 3 one side lateral walls of sealing door, set up the mounting groove 8 of mutually supporting with stopper 7 on the sealing door 3, the activity is inserted on the inside wall of mounting groove 8 and is equipped with a plurality of movable rods 9, and the equal fixed mounting of one end of movable rod 9 is on stopper 7, all around being equipped with first spring 10 on every movable rod 9's the lateral wall, and the both ends of first spring 10 are fixed mounting respectively on the lateral wall of stopper 7 and the inside wall of mounting groove 8, stopper 7 can the free horizontal direction remove, the one end that sealing door 3 was kept away from to stopper 7 is the cambered surface, the cambered surface of stopper 7 can contract to the mounting groove 8 after receiving the extrusion, thereby be convenient for put stopper 7 and sealing door 3 to standing groove 5.
Offer the spacing groove 11 of mutually supporting with stopper 7 on standing groove 5's the inside wall, and spacing groove 11 extends to the outside of frequency conversion cabinet 1, movable mounting has the push rod 12 of mutually supporting with stopper 7 in the spacing groove 11, the one end fixed mounting of push rod 12 has the sealed piece 13 of the mutual clearance fit of spacing groove 11, fixed mounting has slider 14 on the push rod 12, and slider 14's one end is inserted on the inside wall of establishing at spacing groove 11, set up the spout 15 of mutually supporting with slider 14 on the inside wall of spacing groove 11, fixed mounting has second spring 16 on the inside wall of spout 15, and second spring 16's one end fixed mounting is on slider 14, second spring 16 is owing to resume self elasticity can promote push rod 12 and move to the one end of keeping away from stopper 7, thereby avoid push rod 12 to hinder stopper 7 to move to the spacing inslot 11.
In the utility model, the sealing door 3 is inserted into the corresponding placing groove 5 and the annular connecting plate is inserted into the corresponding annular connecting groove 6 by the lifting handle 4, at this time, the first spring 10 can push one end of the limiting block 7 to move into the corresponding limiting groove 11 due to the recovery of the self elasticity, so that the limiting block 7 and the sealing door 3 can be fixedly arranged on the frequency conversion cabinet 1; promote sealed piece 13 and push rod 12 and promote stopper 7 to the outside of spacing groove 11, just can be convenient pull down sealing door 3 from frequency conversion cabinet 1 to can be convenient overhaul and maintain the electrical component in the frequency conversion cabinet 1.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
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.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic frequency conversion cabinet of modular high leakproofness, includes frequency conversion cabinet (1), install display panel (2) on the lateral wall on frequency conversion cabinet (1) top, even fixed mounting has electrical element, its characterized in that in frequency conversion cabinet (1): sealing doors (3) are detachably mounted on the outer side walls of three sides of the frequency conversion cabinet (1), the outer side walls of three sides of the frequency conversion cabinet (1) are all provided with placing grooves (5) which are matched with the sealing doors (3), auxiliary fixing devices are arranged between the three sealing doors (3) and the frequency conversion cabinet (1), the fixing device comprises a limiting block (7) movably arranged on the outer side wall of one side of the sealing door (3), the inner side wall of the placing groove (5) is provided with a limit groove (11) which is matched with the limit block (7), the limiting groove (11) extends to the outer side of the frequency conversion cabinet (1), a push rod (12) which is matched with the limiting block (7) is movably arranged in the limiting groove (11), one end of the push rod (12) is fixedly provided with a sealing block (13) which is in clearance fit with the limiting groove (11).
2. The combined high-sealing-performance automatic frequency conversion cabinet according to claim 1, characterized in that: handles (4) are fixedly mounted on the three sealing doors (3).
3. The combined high-sealing-performance automatic frequency conversion cabinet according to claim 1, characterized in that: the auxiliary fixing device comprises a plurality of magnetic blocks fixedly installed on the outer side wall of one side, close to the frequency conversion cabinet (1), of the sealing door (3), and the magnetic blocks are mutually attracted with the inner side wall of the placing groove (5).
4. The combined high-sealing-performance automatic frequency conversion cabinet according to claim 1, characterized in that: it is three equal fixed mounting has an annular connecting plate on the lateral wall that is close to frequency conversion cabinet (1) one side on sealing door (3), and is three all set up annular spread groove (6) of mutually supporting with the annular connecting plate on the inside wall of standing groove (5).
5. The combined high-sealing-performance automatic frequency conversion cabinet according to claim 1, characterized in that: offer mounting groove (8) of mutually supporting with stopper (7) on sealing door (3), the activity is inserted on the inside wall of mounting groove (8) and is equipped with a plurality of movable rods (9), and the equal fixed mounting of one end of movable rod (9) is on stopper (7), every all around being equipped with first spring (10) on the lateral wall of movable rod (9), and the both ends difference fixed mounting of first spring (10) is on the lateral wall of stopper (7) and the inside wall of mounting groove (8).
6. The combined high-sealing-performance automatic frequency conversion cabinet according to claim 1, characterized in that: fixed mounting has slider (14) on push rod (12), and the one end of slider (14) is inserted and is established on the inside wall of spacing groove (11), offer spout (15) of mutually supporting with slider (14) on the inside wall of spacing groove (11), fixed mounting has second spring (16) on the inside wall of spout (15), and the one end fixed mounting of second spring (16) is on slider (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020480489.8U CN211377886U (en) | 2020-04-04 | 2020-04-04 | Modular automatic frequency conversion cabinet of high leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020480489.8U CN211377886U (en) | 2020-04-04 | 2020-04-04 | Modular automatic frequency conversion cabinet of high leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211377886U true CN211377886U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202020480489.8U Active CN211377886U (en) | 2020-04-04 | 2020-04-04 | Modular automatic frequency conversion cabinet of high leakproofness |
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| CN (1) | CN211377886U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397276A (en) * | 2020-11-03 | 2021-02-23 | 南通亚振电力科技有限公司 | Quick-bridging frame for transformer and assembling method thereof |
-
2020
- 2020-04-04 CN CN202020480489.8U patent/CN211377886U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397276A (en) * | 2020-11-03 | 2021-02-23 | 南通亚振电力科技有限公司 | Quick-bridging frame for transformer and assembling method thereof |
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