CN217283682U - Electric cabinet capable of expanding internal volume - Google Patents
Electric cabinet capable of expanding internal volume Download PDFInfo
- Publication number
- CN217283682U CN217283682U CN202220076197.7U CN202220076197U CN217283682U CN 217283682 U CN217283682 U CN 217283682U CN 202220076197 U CN202220076197 U CN 202220076197U CN 217283682 U CN217283682 U CN 217283682U
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- electric cabinet
- cabinet body
- fixedly connected
- electric
- plate
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- Expired - Fee Related
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- 210000000078 claw Anatomy 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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Abstract
The utility model provides an electric cabinet capable of expanding internal volume, which relates to the technical field of electric cabinets, and comprises an electric cabinet body, two side surfaces of the electric cabinet body are fixedly connected with electric telescopic rods, one end of each electric telescopic rod is fixedly connected with a movable storage plate, a movable door is connected in the movable storage plate in a sliding way, one side of the movable door is fixedly connected with an elastic clamping claw, one side of the movable storage plate is provided with a rotating shaft, the back of the electric cabinet body is rotationally connected with a screw rod, the screw rod is sleeved with a connecting arm, the upper surface of the electric cabinet body is rotatably connected with a folding arm plate, the folding arm plate is rotatably connected with the folding top plate, the electric cabinet has the advantages that the electric cabinet body has expandability, when the electric control module is additionally arranged, a new electric control box body is not needed to be purchased, so that the installation time and the cost are saved.
Description
Technical Field
The utility model relates to an electric cabinet technical field especially relates to an electric cabinet that can carry out inside volume extension.
Background
The electric cabinet is a combination comprising one or more low-voltage switchgear devices and the control, measurement, signalling, protection, regulation, etc. associated therewith, and is fully assembled by the manufacturer with structural components, completing all internal electrical and mechanical connections.
However, in the prior art, the existing electric cabinets are produced integrally and leave the factory, the internal volume of the electric cabinets after leaving the factory is also fixed and unchanged, the electric control module which can be loaded inside the electric cabinets is correspondingly determined, and in the using process, if the electric control module inside the electric cabinets is filled with the electric control module, a user can only purchase the electric cabinets and install the electric control modules additionally when the electric control module is required to be added, so that extra installation time and cost are increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, the internal volume of the electric cabinet can not be expanded.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric cabinet capable of expanding internal volume comprises an electric cabinet body, wherein two side surfaces of the electric cabinet body are fixedly connected with electric telescopic rods, one end of each electric telescopic rod is fixedly connected with a movable storage plate, a movable door is slidably connected in the movable storage plate, one side of each movable door is fixedly connected with an elastic clamping claw, one side of each movable storage plate is provided with a rotating shaft, the back surface of the electric cabinet body is rotatably connected with a lead screw, a connecting arm is sleeved on the lead screw, the upper surface of the electric cabinet body is rotatably connected with a folding arm plate, a folding top plate is rotatably connected on the folding arm plate, a groove is formed in the surface of the folding top plate close to the rotating end, the connecting end of the connecting arm is fixedly connected with a supporting frame, the supporting frame can be used for penetrating and connecting the upper surface of the electric cabinet body, and inserting rods are fixedly connected on the inner wall of the electric cabinet body, and the inserting rod can be connected with the supporting frame in a penetrating way.
In a preferred embodiment, a small gear is fixedly connected to one end of the screw rod, and a large gear is engaged and connected to the small gear.
The technical effect of adopting the further scheme is as follows: the arrangement of the small gear and the big gear enables the screw rod to rotate more simply and conveniently.
As a preferred embodiment, a rotating wheel is fixedly connected to the center of the large gear, and the rotating wheel is rotatably connected to the lower surface of the electric cabinet body.
The technical effect of adopting the further scheme is as follows: the rotation of the large gear is facilitated by the arrangement of the rotating wheel, and the large gear and the small gear can rotate together more conveniently.
In a preferred embodiment, a sleeve ring is fixedly connected to the lower surface of the folding arm plate.
The technical effect of adopting the further scheme is as follows: the arrangement of the sleeving ring can be penetrated by the supporting frame when the supporting frame moves upwards, so that the stability of the folding arm plate is improved.
As a preferred embodiment, a threading hole is formed in the upper surface of the electric cabinet body.
The technical effect of adopting the further scheme is as follows: after the electric cabinet body is expanded, the electric wires of the upper layer and the lower layer can be communicated through the threading holes, and the wiring is convenient.
In a preferred embodiment, the threading hole is adapted to snap fit to the collar.
The technical effect of adopting the further scheme is as follows: before the electric cabinet body is not expanded, the sleeving ring can penetrate through the threading hole to be clamped, and the folding arm plate can be rotated and folded conveniently.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, the electric telescopic rod is extended to allow the movable storage plate to move upwards, the movable storage plate is moved to the top end part of the electric cabinet body to serve as the side wall after the electric cabinet body is expanded, the folding arm plate is rotated ninety degrees backwards to serve as the rear wall after the electric cabinet body is expanded, the folding top plate is rotated by two hundred seventy degrees to serve as the top surface after the electric cabinet body is expanded, the connecting arm drives the supporting frame to move upwards by rotating the lead screw, the supporting frame is clamped with the folding top plate, the framework of the folding top plate serves as the supporting frame to keep the stability of the supporting frame, the movable door is moved outwards, the elastic clamping claw is clamped with the rotating shaft, the movable door has the rotating capacity and can serve as a movable door which is rotated to be closed, so far, the electric cabinet body is expanded, make the electric cabinet body possess scalability, need not purchase new electric cabinet body when addding automatically controlled module, saved installation time and cost.
2. The utility model discloses in, the pinion lets the rotation of lead screw simple more and convenient with setting up of gear wheel, the setting of rotation wheel has made things convenient for the rotation of gear wheel, let gear wheel and pinion make things convenient for joint rotation more, the setting that the cover closed the ring can be passed by it when the support frame carries out the rebound, increase the stability of folding arm board, expand the back at the electric cabinet body, can let the electric wire intercommunication of upper and lower floor through the through wires hole, wiring after convenient, the cover is closed the ring and can be passed the through wires hole and carry out the block before the electric cabinet body does not expand, the rotatory folding of folding arm board has been made things convenient for.
Drawings
Fig. 1 is a schematic structural view of an electric cabinet capable of expanding internal volume according to the present invention;
fig. 2 is a schematic structural view of the back of an electric cabinet capable of expanding the internal volume according to the present invention;
fig. 3 is a schematic structural view of the electric cabinet with an expanded internal volume according to the present invention;
fig. 4 is the utility model provides an enlarged view of a department in electric cabinet fig. 2 that can carry out the inside volume extension.
Illustration of the drawings:
1. an electric cabinet body; 2. an electric telescopic rod; 21. a movable storage plate; 22. a movable door; 23. an elastic clamping claw; 24. a rotating shaft; 3. a screw rod; 31. a connecting arm; 32. a pinion gear; 33. a bull gear; 34. a rotating wheel; 4. folding the arm plate; 41. sleeving a ring; 42. folding the top plate; 5. threading holes; 6. a support frame; 7. the rod is inserted.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: an electric cabinet capable of expanding internal volume comprises an electric cabinet body 1, wherein two side surfaces of the electric cabinet body 1 are fixedly connected with electric telescopic rods 2, one end of each electric telescopic rod 2 is fixedly connected with a movable storage plate 21, a movable door 22 is slidably connected in each movable storage plate 21, one side of each movable door 22 is fixedly connected with an elastic clamping claw 23, one side of each movable storage plate 21 is provided with a rotating shaft 24, the back surface of the electric cabinet body 1 is rotatably connected with a lead screw 3, a connecting arm 31 is sleeved on each lead screw 3, the upper surface of the electric cabinet body 1 is rotatably connected with a folding arm plate 4, the folding arm plate 4 is rotatably connected with a folding top plate 42, a groove is formed in the surface, close to the rotating end, of each folding top plate 42, a supporting frame 6 is fixedly connected with the connecting end of each connecting arm 31, the supporting frame 6 can be used for penetrating connection with the upper surface of the electric cabinet body 1, a penetrating and inserting rod 7 is fixedly connected onto the inner wall of the electric cabinet body 1, and the insertion rod 7 can be penetrated and connected by the support frame 6.
In this embodiment, the electric telescopic rod 2 is extended to make the movable storage plate 21 move upwards, and finally the movable storage plate 21 moves to the top end of the electric cabinet body 1 to serve as the side wall of the electric cabinet body 1 after being expanded, and then the folding arm plate 4 rotates backwards ninety degrees to serve as the rear wall of the electric cabinet body 1 after being expanded, and then the folding top plate 42 rotates two hundred seventy degrees, and the folding top plate 42 serves as the top surface of the electric cabinet body 1 after being expanded, and the connecting arm 31 drives the supporting frame 6 to move upwards by rotating the screw rod 3, and finally the supporting frame 6 is clamped with the folding top plate 42, and the supporting frame 6 serves as the framework of the folding top plate 42 to keep the stability thereof, and then the movable door 22 moves outwards, and finally the elastic clamping claw 23 is clamped with the rotating shaft 24, so that the movable door 22 has the ability of rotating and can serve as a movable door capable of rotating and closing, so far just expanded electric cabinet body 1, made electric cabinet body 1 possess scalability, need not purchase new electric cabinet body 1 when addding automatically controlled module, saved installation time and cost.
Example 2
As shown in fig. 2 and 3, a small gear 32 is fixedly connected to one end of the lead screw 3, a large gear 33 is engaged with the small gear 32, a rotating wheel 34 is fixedly connected to the center of the large gear 33, the rotating wheel 34 is rotatably connected to the lower surface of the electric cabinet body 1, a sleeving ring 41 is fixedly connected to the lower surface of the folding arm plate 4, a threading hole 5 is formed in the upper surface of the electric cabinet body 1, and the sleeving ring 41 is engaged and matched with the threading hole 5.
In this embodiment, pinion 32 and gear wheel 33's setting lets the rotation of lead screw 3 simpler and convenient, the setting of rotation wheel 34 has made things convenient for gear wheel 33's rotation, let gear wheel 33 and pinion 32 make things convenient for joint rotation more, the setting of registrate ring 41 can be passed by it when support frame 6 carries out the rebound, increase folding arm board 4's stability, expand the back at electric cabinet body 1, can let the electric wire intercommunication of upper and lower layer through wires hole 5, wiring after convenient, the registrate ring 41 can pass through wires hole 5 and carry out the block before electric cabinet body 1 does not expand, the rotatory folding of folding arm board 4 has been made things convenient for.
The working principle is as follows:
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the electric control module is needed, the electric control box body 1 can be expanded by a user, firstly, the electric telescopic rod 2 is extended, the electric telescopic rod 2 drives the movable storage plate 21 to move upwards after being extended, after the electric telescopic rod 2 stops being extended, the folding arm plate 4 rotates backwards ninety degrees, then the turning wheel 34 rotates, the rotation of the turning wheel 34 drives the rotation of the large gear 33, the rotation of the large gear 33 drives the rotation of the small gear 32, the rotation of the small gear 32 drives the rotation of the lead screw 3, the rotation of the lead screw 3 finally drives the connecting arm 31 to move upwards on the track at the back of the electric control box body 1, when the connecting arm 31 moves upwards, the support frame 6 penetrates through the rod 7 and moves upwards through the top of the electric control box body 1, finally support frame 6 can pass the cover and close ring 41, keep folding arm board 4's stability, later let folding roof 42 carry out two hundred seventy degrees rotations, finally carry out the block to the top of support frame 6 can, later outwards remove floating gate 22, let elasticity block claw 23 carry out the block with pivot 24, let floating gate 22 possess the rotation ability, last rotatory floating gate 22 acts as the closing door, guarantee the closure of the extension department of electric cabinet body 1, expand the back at electric cabinet body 1, can let the electric wire intercommunication of upper and lower floor through wires hole 5, wiring after the convenience.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides an electric cabinet that can carry out inside volume extension, includes electric cabinet body (1), its characterized in that: the electric cabinet is characterized in that electric telescopic rods (2) are fixedly connected to the two side faces of the electric cabinet body (1), a movable storage plate (21) is fixedly connected to one end of each electric telescopic rod (2), a movable storage plate (21) is movably connected to the corresponding movable storage plate (21), a movable door (22) is slidably connected to one side of the movable door (22), an elastic clamping claw (23) is fixedly connected to one side of the movable storage plate (21), a rotating shaft (24) is arranged on one side of the movable storage plate (21), a lead screw (3) is rotatably connected to the back face of the electric cabinet body (1), a connecting arm (31) is sleeved on the lead screw (3), a folding arm plate (4) is rotatably connected to the upper surface of the electric cabinet body (1), a folding top plate (42) is rotatably connected to the folding arm plate (4), a groove is formed in the surface, close to the rotating end, of the folding top plate (42), and a supporting frame (6) is fixedly connected to the connecting end of the connecting arm (31), and support frame (6) can carry out through connection to the upper surface of electric cabinet body (1), fixedly connected with interlude pole (7) on the inner wall of electric cabinet body (1), and interlude pole (7) can be carried out through connection by support frame (6).
2. An electric cabinet capable of performing internal volume expansion according to claim 1, wherein: one end fixedly connected with pinion (32) of lead screw (3), the meshing is connected with gear wheel (33) on pinion (32).
3. An electric cabinet capable of performing internal volume expansion according to claim 2, wherein: the center of the large gear (33) is fixedly connected with a rotating wheel (34), and the rotating wheel (34) is rotatably connected to the lower surface of the electric cabinet body (1).
4. An electric cabinet capable of internal volume expansion according to claim 1, wherein: the lower surface of the folding arm plate (4) is fixedly connected with a sleeving ring (41).
5. An electric cabinet capable of performing internal volume expansion according to claim 1, wherein: the upper surface of the electric cabinet body (1) is provided with a threading hole (5).
6. An electric cabinet capable of internal volume expansion according to claim 5, wherein: the threading hole (5) is used for clamping and matching the sleeving ring (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220076197.7U CN217283682U (en) | 2022-01-12 | 2022-01-12 | Electric cabinet capable of expanding internal volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220076197.7U CN217283682U (en) | 2022-01-12 | 2022-01-12 | Electric cabinet capable of expanding internal volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217283682U true CN217283682U (en) | 2022-08-23 |
Family
ID=82894195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220076197.7U Expired - Fee Related CN217283682U (en) | 2022-01-12 | 2022-01-12 | Electric cabinet capable of expanding internal volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217283682U (en) |
-
2022
- 2022-01-12 CN CN202220076197.7U patent/CN217283682U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |