CN212412518U - Cabinet door of interval type metal-enclosed switch cabinet - Google Patents
Cabinet door of interval type metal-enclosed switch cabinet Download PDFInfo
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- CN212412518U CN212412518U CN202020642634.8U CN202020642634U CN212412518U CN 212412518 U CN212412518 U CN 212412518U CN 202020642634 U CN202020642634 U CN 202020642634U CN 212412518 U CN212412518 U CN 212412518U
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Abstract
The utility model relates to a cabinet door of interval metal-enclosed switch cabinet, including front panel and the side board of the cabinet body, the side board is seted up flutedly, the depth direction of recess is along the fore-and-aft direction, be equipped with the track of "L" shape that is on a parallel with the horizontal plane in the recess, track swing joint has the cabinet door, the track includes the lock position that sets up along the fore-and-aft direction, the lock position supplies cabinet door and front panel lock connection, the front end of lock position is connected with the transition position that sets up along the left and right direction, the transition position is connected with the hiding position at the one end that is close to the cubical switchboard outside, the hiding position supplies the cabinet door to slide into the; the front panel is provided with a locking assembly for locking the cabinet door in a closed state, and the side panel is provided with a limiting assembly for locking the cabinet door sliding into the groove. The utility model discloses a back is opened to the cabinet door, does not occupy the space of cubical switchboard front side, makes things convenient for staff's operation, and can avoid taking place to interfere with adjacent cubical switchboard.
Description
Technical Field
The utility model relates to a switchgear technical field, concretely relates to cabinet door of compartment type metal-enclosed switchgear.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. The main function of the system is to open and close, control and protect the electric equipment in the process of generating, transmitting, distributing and converting electric energy in the power system. The electrical components in the switch cabinet mainly include circuit breakers, isolating switches, load switches, transformers and various protection devices.
The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a spaced type metal closed switch cabinet and an armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
The spaced metal closed switch cabinet is mainly used for receiving and distributing 7.2-12 kV network electric energy and controlling, protecting and monitoring a circuit, generally has a five-prevention function, can be installed in an indoor distribution room and a pre-installed substation, and is provided with an air-type or vacuum-type load switch such as FKN12, FZN25, LK-LBS, LK-ALBS, LK-VLBS and LK-NVLBS.
The existing spaced metal-enclosed switch cabinet generally needs to be arranged in parallel, the cabinet door of the switch cabinet is simply hinged to the front panel of the cabinet body, the opened cabinet door can rotate freely, when one cabinet door is opened, the cabinet door of the adjacent switch cabinet cannot be opened, and the inside of the switch cabinet is maintained by inconvenient workers. Therefore, a solution is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cabinet door of interval formula metal-enclosed cubical switchboard has solved above technical problem.
The utility model provides a scheme as follows of above-mentioned technical problem:
the utility model relates to a cabinet door of interval metal-enclosed cubical switchboard, including front panel and the side board of the cabinet body, the side board is seted up flutedly, the depth direction of recess is along the fore-and-aft direction, be equipped with the track of "L" shape that is on a parallel with the horizontal plane in the recess, track swing joint has the cabinet door, the track includes the lock position that sets up along the fore-and-aft direction, the lock position supplies cabinet door and front panel lock connection, the front end of lock position is connected with the transition position that sets up along the left and right directions, the transition position is connected with the hidden position at the one end that is close to the cubical switchboard outside, the hidden position supplies the cabinet door to slide into; the front panel is provided with a locking assembly for locking the cabinet door in a closed state, and the side panel is provided with a limiting assembly for locking the cabinet door sliding into the groove.
The utility model has the advantages that:
the side panel is provided with a groove for erecting a rail and allowing a cabinet door to slide in, the cabinet door can slide in and out of the groove along the rail, after the cabinet door is opened, the cabinet door can slide in the groove along the rail and is fixed through a limiting assembly, at the moment, the cabinet door does not occupy any space on the front side of the switch cabinet, operation and maintenance of workers can be greatly facilitated, interference with adjacent switch cabinets can be avoided, all switch cabinets arranged in parallel can open the cabinet doors simultaneously, mutual collision is avoided, and batch maintenance is facilitated; the cabinet door is locked with the front panel through the locking component after being closed, so that the anti-theft effect is achieved;
the rail comprises a locking position, a transition position and a hiding position, the whole rail is L-shaped, the locking position, the transition position and the hiding position can be spliced, batch standardized manufacturing is facilitated, the structure is simple, the strength is high, the wear resistance is good, and the service life is long; of course, a curtain can be arranged at the opening of the groove to prevent impurities such as dust from entering the groove when the cabinet door is closed.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Furthermore, the cross section of the track is H-shaped, and two tail ends of the track are connected with stop blocks.
The beneficial effect of adopting the further scheme is that: the H-shaped cross section of the track is beneficial to improving the strength of the track, and can realize light weight and standardization, energy conservation and environmental protection; the dog of end connection can make things convenient for the cabinet door to insert the track and dismantle the cabinet door after pulling down, can prevent the cabinet door roll-off track behind the installation dog.
Further, the cabinet door comprises a metal plate, one side of the metal plate is connected with an upper support, the lower end of the upper support is rotatably connected with a lower support movably connected with the track, and the lower support is rotatably connected with a guide wheel abutted to the track.
The beneficial effect of adopting the further scheme is that: when the cabinet door needs to be opened, the outer side of the cabinet door is pulled, the metal plate, the upper support, the lower support and the guide wheel integrally slide along the rail, when the cabinet door slides to the transition position, the cabinet door is parallel to the groove and is perpendicular to the front panel, but the direction of the guide wheel is 90 degrees to the direction of the hiding position, at the moment, the lower support rotates 90 degrees relative to the upper support, the guide wheel can slide along the hiding position, the cabinet door is driven to enter the groove, and finally the cabinet door is fixed through the limiting assembly; the operation is carried out in a reverse order when the cabinet door needs to be closed.
Furthermore, the included angle between the hidden position and the locking position is 0-10 degrees.
The beneficial effect of adopting the further scheme is that: if the hidden position and the locking position are arranged in parallel, the cabinet door occupies the smallest space of the side panel, but the occupied space of the track is larger, and when the hidden position and the locking position are arranged in non-parallel, the space of the side panel occupied by the cabinet door is larger, but the occupied space of the track is smaller, and a proper included angle can be selected according to the actual space condition in an actual scene.
Further, the locking assembly includes a plurality of screws passing through the cabinet door and threadedly coupled to the front panel.
The beneficial effect of adopting the further scheme is that: adopt the fixed cabinet door of this kind of fastener of screw, the structure is succinct, and the cost is lower, opens and close cabinet door convenient and fast, and the closeness of being connected between cabinet door and the front panel is better.
Further, spacing subassembly is including connecting in the band in the cabinet door outside, the end of band is equipped with the son and detains, the side board is equipped with and detains the box of accordant connection with the son.
The beneficial effect of adopting the further scheme is that: adopt this kind of button connected mode of son knot and box, can realize bare-handed no instrument and connect, and after releasing the locking Assembly, the cabinet door is opened to the accessible pulling band, and convenient to use is swift.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic three-dimensional structure diagram of a cabinet door of a spaced metal-enclosed switchgear of the present invention when closed;
fig. 2 is a schematic three-dimensional structure diagram of the cabinet door of the spaced metal-enclosed switchgear of the present invention when opened;
FIG. 3 is a rear view of a rail and other components in a cabinet door of a compartment-type metal-enclosed switchgear of the present invention;
fig. 4 is a schematic three-dimensional structure diagram of components such as rails in a cabinet door of a spaced metal-enclosed switchgear.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a front panel; 11. a locking assembly; 2. a side panel; 21. a groove; 22. a track; 221. a lock position; 222. a transition bit; 223. hiding the position; 3. a cabinet door; 31. a metal plate; 32. an upper bracket; 33. a lower bracket; 34. a guide wheel; 4. a limiting component; 41. a belt; 42. a sub-buckle; 43. and (4) a female buckle.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The utility model relates to a cabinet door of interval metal-enclosed cubical switchboard, including the front panel 1 and the side board 2 of the cabinet body, side board 2 sets up recess 21, the depth direction of recess 21 is along the fore-and-aft direction, be equipped with the track 22 that is on a parallel with the "L" shape of horizontal plane in the recess 21, track 22 swing joint has cabinet door 3, track 22 includes the lock position 221 that sets up along the fore-and-aft direction, lock position 221 supplies cabinet door 3 and front panel 1 to lock and is connected, the front end of lock position 221 is connected with the transition position 222 that sets up along the left and right directions, the transition position 222 is connected with hidden position 223 in the one end that is close to the cubical switchboard outside, hidden position 223 supplies cabinet door 3 to slide into recess 21; the front panel 1 is provided with a locking assembly 11 for locking the cabinet door 3 in a closed state, and the side panel 2 is provided with a limiting assembly 4 for locking the cabinet door 3 sliding into the groove 21.
The utility model has the advantages that:
the side panel 2 is provided with a groove 21 for erecting a rail 22 and allowing the cabinet door 3 to slide in, the cabinet door 3 can slide in and out of the groove 21 along the rail 22, after the cabinet door 3 is opened, the cabinet door 3 can slide in the groove 21 along the rail 22 and is fixed through the limiting assembly 4, at the moment, the cabinet door 3 does not occupy any space on the front side of the switch cabinet, operation and maintenance of workers can be greatly facilitated, interference with adjacent switch cabinets can be avoided, all switch cabinets arranged in parallel can simultaneously open the cabinet doors 3, mutual collision is avoided, and batch maintenance is facilitated; the cabinet door 3 is locked with the front panel 1 through the locking component 11 after being closed, so that the anti-theft effect is achieved;
the rail 22 comprises a locking position 221, a transition position 222 and a hiding position 223, and is integrally L-shaped, the locking position 221, the transition position 222 and the hiding position 223 can be spliced, so that the batch standardized manufacturing is facilitated, the structure is simple, the strength is high, the wear resistance is good, and the service life is long; of course, a curtain may be disposed at the opening of the groove 21 to prevent impurities such as dust from entering the groove 21 when the cabinet door 3 is closed.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the cross section of the rail 22 is H-shaped and both ends are connected with stoppers.
The beneficial effect of adopting the further scheme is that: the cross section of the H-shaped rail 22 is beneficial to improving the strength of the rail 22, and the light weight and standardization, energy conservation and environmental protection can be realized; the dog of end connection can make things convenient for cabinet door 3 to insert track 22 and dismantle cabinet door 3 after pulling down, can prevent cabinet door 3 roll-off track 22 after the installation dog.
Further, the cabinet door 3 includes a metal plate 31, one side of the metal plate 31 is connected with an upper bracket 32, a lower bracket 33 movably connected with the rail 22 is rotatably connected to a lower end of the upper bracket 32, and the lower bracket 33 is rotatably connected with a guide wheel 34 abutted to the rail 22.
The beneficial effect of adopting the further scheme is that: when the cabinet door 3 needs to be opened, the outer side of the cabinet door 3 is pulled, at this time, the metal plate 31, the upper support 32, the lower support 33 and the guide wheel 34 integrally slide along the rail 22, when the cabinet door 3 slides to the transition position 222, the cabinet door 3 is parallel to the groove 21 and is perpendicular to the front panel 1, but the direction of the guide wheel 34 and the direction of the hidden position 223 form 90 degrees, at this time, the lower support 33 rotates 90 degrees relative to the upper support 32, the guide wheel 34 can slide along the hidden position 223 to drive the cabinet door 3 to enter the groove 21, and finally, the cabinet door 3 is fixed through the limiting component 4; the cabinet door 3 is required to be closed by reverse operation.
Further, the included angle between the hidden position 223 and the locking position 221 is 0-10 °.
The beneficial effect of adopting the further scheme is that: if the hidden position 223 and the locking position 221 are arranged in parallel, the space occupied by the cabinet door 3 on the side panel 2 is the minimum, but the space occupied by the track 22 is large, and when the two are arranged in non-parallel, the space occupied by the cabinet door 3 on the side panel 2 is large, but the space occupied by the track 22 is small, and a proper included angle can be selected according to the actual space condition in an actual scene.
Further, the locking assembly 11 comprises a plurality of screws passing through the cabinet door 3 and threadedly coupled with the front panel 1.
The beneficial effect of adopting the further scheme is that: adopt this kind of fastener of screw fixed cabinet door 3, the structure is succinct, and the cost is lower, opens and close cabinet door 3 convenient and fast, and the closeness of being connected between cabinet door 3 and front panel 1 is better.
Further, the limiting component 4 comprises a belt 41 connected to the outer side of the cabinet door 3, a sub-buckle 42 is arranged at the tail end of the belt 41, and a female buckle 43 connected with the sub-buckle 42 in a matching manner is arranged on the side panel 2.
The beneficial effect of adopting the further scheme is that: adopt this kind of button connected mode of son knot 42 and box 43, can realize bare-handed no instrument and connect, and after release locking Assembly 11, accessible pulling band 41 opens cabinet door 3, and convenient to use is swift.
The utility model discloses a use method as follows:
when the cabinet door 3 needs to be opened, the locking assembly 11 is released firstly, then the cabinet door 3 is pulled from the outer side of the cabinet door 3, the cabinet door 3 slides into the groove 21 along the rail 22, and finally the cabinet door 3 is fixed through the limiting assembly 4, the cabinet door 3 does not occupy any space on the front side of the switch cabinet, so that the operation and maintenance of workers can be greatly facilitated, the interference with adjacent switch cabinets can be avoided, all switch cabinets arranged in parallel can simultaneously open the cabinet doors 3, the mutual collision is avoided, and the batch maintenance is facilitated; the cabinet door 3 is required to be closed by reverse operation.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. A cabinet door of a spaced metal-enclosed switch cabinet is characterized by comprising a front panel and a side panel of a cabinet body, wherein the side panel is provided with a groove, the depth direction of the groove is along the front-back direction, an L-shaped track parallel to the horizontal plane is arranged in the groove, the track is movably connected with a cabinet door, the track comprises a locking position arranged along the front-back direction, the locking position is used for locking and connecting the cabinet door and the front panel, the front end of the locking position is connected with a transition position arranged along the left-right direction, one end of the transition position close to the outer side of the switch cabinet is connected with a hidden position, and the hidden position is used for sliding the cabinet door into the groove; the front panel is provided with a locking assembly for locking the cabinet door in a closed state, and the side panel is provided with a limiting assembly for locking the cabinet door sliding into the groove.
2. A cabinet door of a spaced apart metal enclosed switchgear as claimed in claim 1, wherein said rail is "H" shaped in cross section and has stops attached to both ends.
3. A cabinet door of a spaced metal-enclosed switchgear as claimed in claim 1, wherein said cabinet door comprises a metal plate, one side of said metal plate is connected with an upper bracket, the lower end of said upper bracket is rotatably connected with a lower bracket movably connected with a rail, said lower bracket is rotatably connected with a guide wheel abutting against the rail.
4. A cabinet door of a spaced metal closed switch cabinet as claimed in claim 1, wherein an angle between the hidden position and the lock position is 0 ° to 10 °.
5. A cabinet door of a spaced apart metal enclosed switchgear as claimed in claim 1, wherein said locking assembly comprises a plurality of screws passing through the cabinet door and threadedly connected to the front panel.
6. A cabinet door of a spaced metal-enclosed switchgear as claimed in claim 1, wherein said limiting component comprises a strap connected to the outside of the cabinet door, the end of the strap is provided with a male buckle, and the side panel is provided with a female buckle connected with the male buckle in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020642634.8U CN212412518U (en) | 2020-04-24 | 2020-04-24 | Cabinet door of interval type metal-enclosed switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020642634.8U CN212412518U (en) | 2020-04-24 | 2020-04-24 | Cabinet door of interval type metal-enclosed switch cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN212412518U true CN212412518U (en) | 2021-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020642634.8U Active CN212412518U (en) | 2020-04-24 | 2020-04-24 | Cabinet door of interval type metal-enclosed switch cabinet |
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| Country | Link |
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| CN (1) | CN212412518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114949709A (en) * | 2022-06-14 | 2022-08-30 | 江苏华燕船舶装备有限公司 | Marine fire-fighting cabinet |
-
2020
- 2020-04-24 CN CN202020642634.8U patent/CN212412518U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114949709A (en) * | 2022-06-14 | 2022-08-30 | 江苏华燕船舶装备有限公司 | Marine fire-fighting cabinet |
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