CN209982908U - Cabinet with inner door structure - Google Patents
Cabinet with inner door structure Download PDFInfo
- Publication number
- CN209982908U CN209982908U CN201920370001.3U CN201920370001U CN209982908U CN 209982908 U CN209982908 U CN 209982908U CN 201920370001 U CN201920370001 U CN 201920370001U CN 209982908 U CN209982908 U CN 209982908U
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- cabinet
- inner door
- door
- plate
- outer door
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Abstract
The utility model discloses a cabinet with an inner door structure, which comprises an outer door, a back plate, side plates, a top cover plate and a bottom plate, wherein two sides of a main body of the cabinet are provided with first vertical beams, the outer door is provided with two independent outer door plates, the outer door plates are symmetrically arranged on the first vertical beams, a vertical baffle is arranged between the two outer door plates, and the outer door plates are provided with a lock catch close to the vertical baffle and matched with the vertical baffle to open and close the outer door; the cabinet is characterized in that an inner door frame is further arranged inside the cabinet and fixedly connected to the first vertical beam, an inner door is installed in the inner door frame and provided with two independent inner door plates, the inner door plates correspond to the outer door plates in a one-to-one mode and are arranged in parallel, and an input switch window and a small switch window are formed in each inner door plate. This rack overall structure is simple, and the setting up of interior door makes inside each module of rack and various electric wires hide, and is clean and tidy pleasing to the eye, easily maintenance, and the security is high, and the rack is whole not to cut off the power supply can be overhauld.
Description
Technical Field
The invention relates to the technical field of cabinets, in particular to a cabinet with an inner door structure.
Background
The switch board is a kind of switch equipment and control equipment, it is as power center and main distribution equipment, mainly used as to electric power system and main consumer control, monitoring, measurement and protection. When the circuit is overloaded, and the power distribution cabinet can provide power-off protection during short circuit and electric leakage. The switch board is that the protection level can satisfy the requirement from the outward appearance, but has certain potential safety hazard when needs carry out the interior operation of cabinet. Components and parts and copper bar in the switch board expose outside, and operating personnel has very big potential safety hazard in the operation
The existing power distribution cabinet is simple in structural form, a switch, an intelligent control module, a connecting cable and a bus bar in the cabinet are all exposed after the door is opened, and the electrified part is protected in a transparent insulating protection plate mode. The appearance of the existing power distribution cabinet structure is not attractive enough, the operation safety is poor, and professional electrician operation and maintenance are needed.
Disclosure of Invention
The utility model aims at providing a rack with interior door structure to the problem that prior art exists.
In order to achieve the above object, the utility model adopts the following technical scheme:
a cabinet with an inner door structure comprises a cabinet main body, wherein an outer door, a back plate, a side plate, a top cover plate and a bottom plate are arranged on the cabinet main body, first vertical beams are arranged on two sides of the cabinet main body, the outer door is a split door and is provided with two independent outer door plates, the outer door plates are symmetrically arranged on the first vertical beams, a vertical baffle is arranged between the two outer door plates, and a lock catch is arranged on the outer door plate close to the vertical baffle and is matched with the vertical baffle to open and close the outer door; the cabinet is characterized in that an inner door frame is further arranged inside the cabinet and fixedly connected to the first vertical beam, an inner door is installed in the inner door frame and provided with two independent inner door plates, the inner door plates correspond to the outer door plates in a one-to-one mode and are arranged in parallel, and an input switch window and a small switch window are formed in each inner door plate. This rack overall structure is simple, and the setting up of interior door makes each inside module of rack and various electric wires hide, and is clean and tidy pleasing to the eye, and input switch window and little switch window on the interior door plant can carry out the independent control to individual module, easily maintenance, and the security is high, and the whole not outage of rack can be overhauld. The arrangement of the vertical baffles increases the overall supporting strength of the cabinet, and the vertical baffles and the lock catch are matched together to lock the outer door without an additional lock, so that the two outer doors can be respectively and independently opened or closed.
Further, the cabinet main body is of a cuboid structure and further comprises two second vertical beams, four cross beams and four side beams; the first vertical beam, the second vertical beam, the cross beam and the side beams form a cubic frame of the cabinet main body; the side plate is detachably arranged between the first vertical beam and the second vertical beam on the same side; the back plate is detachably arranged between the second vertical beams; the top cover plate is arranged above the cabinet main body, and the bottom plate is arranged below the cabinet main body. Outer door, backplate, curb plate, lamina tecti and bottom plate are demountable installation, the transportation of being convenient for, and the equipment is convenient moreover.
Further, an input switch board and a plurality of small switch boards are arranged in parallel in the cabinet, and the small switch boards are positioned below the input switch board and arranged in parallel front and back; two ends of the input switch board are respectively connected to the inner sides of the side boards at two sides, a plurality of small switch boards are parallelly arranged below the input switch board, and two ends of the small switch boards are respectively connected to the inner sides of the side boards at two sides; the input switch board corresponds to the input switch window, and the small switch board corresponds to the small switch window. The wiring harnesses are arranged in a concentrated and tidy mode inside the cabinet through the wiring grooves and are connected to each input switch board and the small switch board, after the outer door is opened, each switch is clear at a glance, operation and control are conducted from the corresponding window, and convenience and safety are high.
Furthermore, a side plate door lock is arranged on the side plate, and a side mounting plate is arranged on the inner side of the side plate in parallel. When the cabinet is arranged in a working place or a line needs to be added subsequently, the side plate can be conveniently opened through the side plate door lock, a wiring harness or temporary wiring is led into the cabinet, bottom wiring does not need to be opened, and operation is convenient and simple; the appearance and the line safety can not be influenced by temporary wiring. When the interior of the cabinet needs to be repaired at a later stage, the side plates can be quickly opened.
The side plate door lock is a reciprocating type torsion spring buckle and is provided with a ship-shaped body, a lock cover plate is arranged on the ship-shaped body, one end of the ship-shaped body is a stepped triangular bulge, the other end of the ship-shaped body is provided with a V-shaped groove, and a torsion spring is arranged in the groove; the second erects the roof beam with open on the corresponding position of curb plate has the square hole, the curb plate lock is installed on the square hole of curb plate, the protruding top of triangle-shaped is in the square hole that the second erected the roof beam, and the one end that has the torsional spring is in on the curb plate. When the side plate needs to be disassembled, only the lock cover plate on the door lock of the side plate needs to be slid, and the torsion spring is compressed, so that the triangular protrusion exits from the square hole in the second vertical beam.
When the side plate door lock is installed, one end of the triangular protrusion is inserted into the square hole of the side plate in an inclined mode, and one end of the torsion spring is pressed into the square hole of the side plate.
Furthermore, the lower half part of the outer door plate is provided with meshes, so that ventilation and air exchange in the cabinet are facilitated; the file box is installed to outer door plant inboard and is located the mesh top makes things convenient for the workman to keep the maintenance record in the rack, and other people of being convenient for look up.
Furthermore, the inner side of the outer door plate is horizontally provided with a binding strip, and the outer door plate is also provided with a touch screen and an indicator light. The binding strip can lead out the wires inside the cabinet to the outer door in order and is connected with the touch screen and the indicating lamp, the touch screen can be used for performing function operation on the cabinet, and the working state condition inside the cabinet can be visually displayed through the indicating lamp.
Furthermore, an inner door vertical baffle is further arranged on the inner door frame, and a lock catch is arranged at the position, close to the inner door vertical baffle, of the inner door panel and matched with the inner door vertical baffle to open and close the inner door. The inner door vertical baffle also plays a role in increasing the overall supporting strength of the cabinet, and is matched with the lock catch to lock the inner door together without an additional lock, so that the two inner doors can be respectively and independently opened or closed
Furthermore, the top cover plate is provided with inlet holes and fan holes in a staggered manner, and the fan blades are arranged in the fan holes, so that the heat dissipation of the interior of the cabinet is facilitated, particularly, when the cabinet needs to be overhauled, the interior of the cabinet can be quickly cooled, and the overhauling safety of workers is improved; compared with the existing cabinet, the cabinet has better heat dissipation effect by only arranging the vent holes on the outer door or the back plate; the bottom plate is provided with a plurality of bottom plate outlet covers, the bottom plate outlet covers are provided with round holes, and the wiring harnesses in the cabinet are connected with external electrical appliances or equipment through the bottom plate outlet covers, so that the cabinet is more attractive.
Furthermore, a neutral wire board and a zero wire board are arranged above the input switch board in parallel. The neutral line board and the neutral line board which are separately arranged enable the neutral line and the neutral line in the electric cabinet to be separately arranged, so that an electrician can see the neutral line or the neutral line at a glance when wiring, and the circuit is prevented from being short-circuited or broken, so that danger is caused.
Furthermore, a rear vertical baffle is arranged in the middle of the back plate, two ends of the rear vertical baffle are respectively connected with the top cover plate and the bottom plate through grounding, and the grounding is connected with the zero line plate; the grounding is C-shaped, and a round hole is formed in the middle of the grounding, so that the grounding wire can be conveniently led out from the grounding. The ground is connected with the zero line board through the ground wire, so that the ground wire and the zero line are conveniently connected together, when the electrical equipment touches the shell, a short-circuit fault occurs between the live wire and the zero line, and the protective equipment (a leakage protector and a circuit breaker) can immediately act to play a better protective role.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the cabinet is provided with a detachable inner door, so that the wiring harness is not exposed, the maintenance is easy, the safety is high, and the cabinet can be maintained without power failure; 2. the inner door, the outer door, the back plate, the side plates, the top cover plate and the bottom plate are all detachably mounted, so that the transportation and the assembly are convenient; 3. the inner door is provided with the window, and after the outer door is opened, each switch is clear at a glance, so that the operation and control from the window are convenient, and the safety is high; 4. the vertical baffle not only plays a role in increasing the supporting strength of the cabinet, but also is matched with the lock catch to lock the inner doors, so that the two inner doors can be opened or closed independently; 5. the fan hole and the fan on the top cover plate enable the inside of the cabinet to dissipate heat more quickly, the temperature is prevented from being too high, and the safety is improved.
Drawings
Fig. 1 is a schematic front perspective view of the cabinet with an inner door structure according to the present invention;
fig. 2 is a schematic view of an inner door and an inner structure of the cabinet with the inner door structure of the present invention;
fig. 3 is a schematic view of the back and bottom structure of the cabinet with an inner door structure according to the present invention;
fig. 4 is a schematic structural view of a top cover plate of the cabinet with an inner door structure according to the present invention;
fig. 5 is a schematic structural view of the back surface of the outer door of the cabinet with the inner door structure according to the present invention;
fig. 6 is a schematic structural view of a side plate door lock of the cabinet with an inner door structure according to the present invention;
fig. 7 is a schematic view of the installation of the side plate door lock of the cabinet with the inner door structure of the present invention;
in the figure: 1. an outer door; 2. a back plate; 3. a side plate; 301. a side plate door lock; 302. a lock cover plate; 303. a triangular protrusion; 304. a groove; 305. a torsion spring; 4. a top cover plate; 401. a fan hole; 402. a fan blade; 403. a wire inlet hole; 5. a base plate; 6. a first vertical beam; 7. vertically blocking; 8. locking the outer door; 9. a second vertical beam; 10. a cross beam; 11. a side beam; 12. an inner door; 13. an inner door frame; 14. an inner door vertical stop; 15. inputting a switch window; 16. a small switch window; 17. an inner door lock catch; 18. an input switch board; 19. a small switch plate; 20. a zero line board; 21. a central line board; 22. a rear vertical stop; 101. mesh openings; 102. a touch screen; 103. an indicator light; 23. binding lines; 24. a file box.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments of 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.
As shown in fig. 1 and 2, a cabinet with an inner door structure includes a cabinet main body, an outer door 1, a back panel 2, side panels 3, a top cover panel 4 and a bottom panel 5 mounted on the cabinet main body, wherein first vertical beams 6 are provided on two sides of the cabinet main body, the outer door 1 is a split door and has two independent outer door panels, the outer door panels are symmetrically mounted on the first vertical beams 6, a vertical baffle 7 is provided between the two outer door panels, and an outer door latch 8 is provided on the outer door panel near the vertical baffle 7 to cooperate with the vertical baffle 7 to open and close the outer door 1; the inside interior door frame 13 that still is equipped with of rack, interior door frame 13 fixed welding is in on the first perpendicular roof beam 6, install interior door 12 in the interior door frame 13, interior door 12 has two independent interior door plant, interior door plant with outer door plant one-to-one and parallel arrangement, it has input switch window 15 and little switch window 16 to open on the interior door plant. This rack overall structure is simple, and the setting up of interior door 12 makes inside each module of rack and various electric wires hide, and is clean and tidy pleasing to the eye, and input switch window 15 and little switch window 16 on the interior door plant can carry out the independent control to a module, easily maintenance, and the security is high, and the whole not outage of rack can be overhauld. Erect setting up of keeping off 7 and having increased the holistic support intensity of rack, cooperate the outer door 1 with outer door hasp 8 in addition and pin, need not extra tool to lock, can be in order to let two outer door plant independent opening respectively or close.
Further, as shown in fig. 1 and 3, the cabinet main body is of a rectangular structure, and further includes two second vertical beams 9, four cross beams 10, and four side beams 11; the first vertical beam 6, the second vertical beam 9, the cross beam 10 and the side beams 11 form a cubic frame of the cabinet main body; the side plate 3 is arranged between the first vertical beam 6 and the second vertical beam 9 on the same side through a buckle; the back plate 2 is arranged between the second vertical beams 9 through bolts or buckles; the top cover plate 4 is installed above the cabinet main body through bolts or buckles, and the bottom plate 5 is installed below the cabinet main body through bolts or buckles. Outer door 1, backplate 2, curb plate 3, lamina tecti 4 and bottom plate 5 are demountable installation, the transportation of being convenient for, and the equipment is convenient moreover.
Further, an input switch board 18 and a plurality of small switch boards 19 are arranged in parallel in the cabinet; two ends of the input switch board 18 are respectively connected to the inner sides of the side boards 3 at two sides, a plurality of small switch boards 19 are parallelly arranged below the input switch board 18, and two ends of the small switch boards are respectively connected to the inner sides of the side boards 3 at two sides; the input switch plate 18 corresponds to the input switch window 15, and the small switch plate 19 corresponds to the small switch window 16. The wiring harnesses are arranged in a concentrated and tidy mode inside the cabinet through the wiring grooves and are connected to each input switch board and the small switch board, after the outer door is opened, each switch is clear at a glance, operation and control are conducted from the corresponding window, and convenience and safety are high.
Furthermore, a side plate door lock 301 is opened on the side plate 3, and a side mounting plate is arranged on the inner side of the side plate 3 in parallel. When the cabinet is arranged in a working place or a line needs to be added subsequently, the side plate can be conveniently opened and detached through the side plate door lock 301, a wiring harness or temporary wiring is led into the cabinet, bottom wiring does not need to be opened, and operation is convenient and simple; the appearance and the line safety can not be influenced by temporary wiring. When the interior of the cabinet needs to be repaired at a later stage, the side plates can be quickly opened.
As shown in fig. 6 and 7, the side plate door lock 301 is a reciprocating type torsion spring buckle, and has a boat-shaped body, the boat-shaped body is provided with a lock cover plate 302, one end of the boat-shaped body is a stepped triangular protrusion 303, the other end of the boat-shaped body is provided with a V-shaped groove 304, and a torsion spring 305 is arranged in the groove 304; the second vertical beam 9 is provided with a square hole corresponding to the side plate 3, the side plate door lock 301 is installed on the square hole of the side plate 3, the triangular protrusion 303 is propped against the square hole of the second vertical beam 9, and one end with a torsion spring 305 is propped against the side plate 3. When the side plate 3 needs to be disassembled, only the lock cover plate on the side plate door lock 301 needs to be slid, the torsion spring 305 is compressed, and the triangular protrusion 303 exits from the square hole on the second vertical beam 9, so that the disassembly is very convenient.
When the side plate door lock 301 is installed, one end of the triangular protrusion 303 is obliquely inserted into the square hole of the side plate 3, and one end of the groove 304 is pressed into the square hole of the side plate.
Further, as shown in fig. 1 and 5, the lower half part of the outer door panel is provided with a mesh 101, which is beneficial to ventilation and air exchange inside the cabinet; the file box 24 is installed to outer door plant inboard and is located mesh 101 top makes things convenient for the workman to keep the maintenance record in the rack, and other people of being convenient for look up.
Furthermore, a binding strip 23 is horizontally arranged on the inner side of the outer door panel, and a touch screen 102 and an indicator light 103 are further arranged on the outer door panel. The binding strip 23 can lead out the wires inside the cabinet to the outer door 1 in order and is connected with the touch screen 102 and the indicating lamp 103, the touch screen 102 can be used for performing the function operation of the cabinet, and the working state condition inside the cabinet can be visually displayed through the indicating lamp 103.
Further, as shown in fig. 2, an inner door vertical stopper 14 is further disposed on the inner door frame 13, and an inner door lock catch 17 is disposed on the inner door panel near the inner door vertical stopper 14 and cooperates with the inner door vertical stopper 14 to open and close the inner door. The inner door erects to keep off and plays the holistic support intensity that increases the rack equally, cooperates with the hasp in addition together and pins the inner door, need not extra tool to lock, can be in order to let two inner doors independent opening respectively or close.
Further, as shown in fig. 4, a row of staggered wire inlet holes 403 and fan holes 401 are formed in the top cover plate 4, and fan blades 402 are installed in the fan holes 401, so that heat dissipation of the interior of the cabinet is facilitated, particularly when maintenance is required, the interior can be rapidly cooled, and the safety of maintenance of workers is improved; compared with the existing cabinet, the cabinet has better heat dissipation effect by only arranging the vent holes on the outer door or the back plate.
The bottom plate 5 is formed by buckling a plurality of bottom plate outlet covers, round holes are formed in the bottom plate outlet covers, and the wiring harnesses in the cabinet are connected with external electrical appliances or equipment through the bottom plate outlet covers, so that the cabinet is more attractive.
Further, a neutral board 21 and a neutral board 20 are arranged above the input switch board 18 in parallel. The neutral line board 21 and the neutral line board 20 which are separately arranged enable a neutral line and a neutral line in the electric cabinet to be separately arranged, so that an electrician can see the neutral line or the neutral line at a glance during wiring on one hand, and the circuit is prevented from being short-circuited or broken, and danger is caused on the other hand.
Further, a rear vertical baffle 22 is arranged in the middle of the back plate 2, and a ground (not shown in the figure) is arranged between the two ends of the rear vertical baffle 22 and the top cover plate and the bottom plate respectively, and is connected with the zero line plate; the grounding is C-shaped, and a round hole is formed in the middle of the grounding, so that the grounding wire can be conveniently led out from the grounding. The ground is connected with the zero line board through the ground wire, so that the ground wire and the zero line are conveniently connected together, when the electrical equipment touches the shell, a short-circuit fault occurs between the live wire and the zero line, and the protective equipment (a leakage protector and a circuit breaker) can immediately act to play a better protective role.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A cabinet with an inner door structure comprises a cabinet main body, wherein an outer door, a back plate, a side plate, a top cover plate and a bottom plate are arranged on the cabinet main body; the cabinet is characterized in that an inner door frame is further arranged inside the cabinet and fixedly connected to the first vertical beam, an inner door is installed in the inner door frame and provided with two independent inner door plates, the inner door plates correspond to the outer door plates in a one-to-one mode and are arranged in parallel, and an input switch window and a small switch window are formed in each inner door plate.
2. The cabinet with the internal door structure as claimed in claim 1, wherein the cabinet body is a rectangular parallelepiped structure, and further comprises two second vertical beams, four cross beams, and four side beams; the first vertical beam, the second vertical beam, the cross beam and the side beams form a cubic frame of the cabinet main body; the side plate is detachably arranged between the first vertical beam and the second vertical beam on the same side; the back plate is detachably arranged between the second vertical beams; the top cover plate is arranged above the cabinet main body, and the bottom plate is arranged below the cabinet main body.
3. The cabinet with the internal door structure as claimed in claim 1, wherein an input switch board and a plurality of small switch boards are arranged in parallel inside the cabinet; two ends of the input switch board are respectively connected to the inner sides of the side boards at two sides, a plurality of small switch boards are parallelly arranged below the input switch board, and two ends of the small switch boards are respectively connected to the inner sides of the side boards at two sides; the input switch board corresponds to the input switch window, and the small switch board corresponds to the small switch window.
4. The cabinet with an inner door structure as claimed in claim 1, wherein the side plate is provided with a snap-in side plate door lock, and a side mounting plate is arranged inside the side plate in parallel.
5. The cabinet with an internal door structure as claimed in claim 1, wherein the lower half part of the outer door panel is provided with mesh; the inner side of the outer door plate is provided with a file box which is positioned above the meshes.
6. The cabinet with the internal door structure as claimed in claim 1, wherein the inner side of the outer door panel is horizontally provided with a binding strip, and the outer door panel is further provided with a touch screen and an indicator light.
7. The cabinet with an inner door structure as claimed in claim 1, wherein an inner door vertical stop is further disposed on the inner door frame, and an inner door lock catch is disposed on the inner door panel near the inner door vertical stop and cooperates with the inner door vertical stop to open and close the inner door.
8. The cabinet with the internal door structure as claimed in claim 1 or 2, wherein the top cover plate is provided with a staggered inlet hole and a fan hole, and the fan hole is provided with fan blades; the bottom plate is composed of a plurality of bottom plate outlet covers, and round holes are formed in the bottom plate outlet covers.
9. The cabinet with an inner door structure as claimed in claim 3, wherein a neutral board and a zero board are provided above the input switch board in parallel.
10. The cabinet with an inner door structure as claimed in claim 1, wherein a rear vertical bar is disposed in the middle of the back plate, two ends of the rear vertical bar are respectively connected to the top cover plate and the bottom plate via a ground, the ground is C-shaped and has a circular hole in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370001.3U CN209982908U (en) | 2019-03-22 | 2019-03-22 | Cabinet with inner door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370001.3U CN209982908U (en) | 2019-03-22 | 2019-03-22 | Cabinet with inner door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209982908U true CN209982908U (en) | 2020-01-21 |
Family
ID=69255316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920370001.3U Expired - Fee Related CN209982908U (en) | 2019-03-22 | 2019-03-22 | Cabinet with inner door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209982908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112566416A (en) * | 2020-12-10 | 2021-03-26 | 安徽理工大学 | A server for blockchain transactions |
-
2019
- 2019-03-22 CN CN201920370001.3U patent/CN209982908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112566416A (en) * | 2020-12-10 | 2021-03-26 | 安徽理工大学 | A server for blockchain transactions |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 |