CN220042710U - Switch board convenient to maintenance - Google Patents
Switch board convenient to maintenance Download PDFInfo
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- CN220042710U CN220042710U CN202320720733.7U CN202320720733U CN220042710U CN 220042710 U CN220042710 U CN 220042710U CN 202320720733 U CN202320720733 U CN 202320720733U CN 220042710 U CN220042710 U CN 220042710U
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- plate
- supporting plate
- supporting
- fixedly provided
- power distribution
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- 238000012423 maintenance Methods 0.000 title claims description 13
- 230000008093 supporting effect Effects 0.000 claims abstract description 56
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000000670 limiting effect Effects 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power equipment and discloses a power distribution cabinet convenient to maintain, which comprises a cabinet body, wherein the surface of the cabinet body is hinged with a cabinet door, the inner wall of the cabinet body is fixedly provided with a plurality of sliding rods, the surfaces of the sliding rods penetrate through movable plates in a sliding manner, a first connecting plate is fixed between the two movable plates, a first supporting plate is fixed on the surface of the first connecting plate, two second supporting plates are fixed on the surface of the first connecting plate, a first movable wheel is fixed at the bottom of the second supporting plate, and two side plates are arranged on the surface of the first supporting plate; according to the utility model, when an operator takes out the equipment mounting plate from the inside of the cabinet body, the cabinet body can obtain a better supporting effect, and the operator can more conveniently overhaul the back of the equipment mounting plate, so that the problems that the existing power distribution cabinet is easy to topple during overhaul and the back of equipment in the power distribution cabinet is inconvenient to overhaul are solved.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a power distribution cabinet convenient to maintain.
Background
The power distribution cabinet is final equipment of a power distribution system, is a generic term of a motor control center, is applied to areas with more dispersed loads and fewer loops, and is used for protecting electric loads and providing monitoring and control. The power distribution cabinet is widely applied to production and power distribution of industry and enterprises, and is often required to be applied to more complex environments due to the wide application range. At present, current switch board, often the structure is fixed, when the master control case breaks down, needs maintenance personal to bore into the cabinet internal, and it is very inconvenient to maintain, influences work efficiency, can't satisfy the user demand.
Through the search, for example, chinese patent literature discloses a switch board convenient to maintenance [ application number: CN201922145586.1; publication No.: CN210628794U ]. The power distribution cabinet convenient to maintain comprises a shell, wherein a sliding rod is fixedly connected to the inside of the shell, a moving frame is connected to the sliding rod in a sliding mode, a reset spring is fixedly connected to the side wall of the moving frame and is sleeved with the sliding rod, the moving frame is fixedly connected with the inner wall of the shell through the reset spring, a supporting frame is fixedly connected to the side wall of the moving frame, a main body is fixedly connected to the supporting frame through a hinge, a box door is fixedly connected to one side of the shell through the hinge, a handle is arranged on the surface of the main body, and a threaded rod is arranged in the supporting frame. This switch board convenient to maintenance has reached can take out whole from the shell, maintains, can expand the main part simultaneously, makes things convenient for the staff to demonstrate the all-round, the maintenance of being convenient for, improves work efficiency, satisfies the purpose of user demand.
The device disclosed in this patent is taking out the back with the main part from the shell is inside, and the focus of shell can take place the skew this moment, makes shell stability will decline, and then makes operating personnel at the in-process of overhauling the main part, and the shell can be easy because the focus skew takes place to empty the phenomenon, has the potential safety hazard easily when making operating personnel examine and repair, and the device needs rotatory rotating block just can spill the back of main part many times simultaneously to overhaul the main part back, and is comparatively inconvenient when using like this, makes the maintenance time increase.
Disclosure of Invention
The utility model aims to provide a power distribution cabinet convenient to maintain, which enables operators to obtain better supporting effect when taking out an equipment mounting plate from the inside of a cabinet body, enables the operators to maintain the back of the equipment mounting plate more conveniently, and solves the problems that the existing power distribution cabinet is easy to topple during maintenance and the back of equipment inside the power distribution cabinet is inconvenient to maintain.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a switch board convenient to maintenance, includes the cabinet body, the surface hinge of the cabinet body has the cabinet door, the inner wall of the cabinet body is fixed with a plurality of slide bars, the surface sliding of slide bar runs through there is the fly leaf, both sides be fixed with first connecting plate between the fly leaf, the fixed surface of first connecting plate has first backup pad, the fixed surface of first connecting plate has two second backup pads, the bottom of second backup pad is fixed with first running gear, the surface of first backup pad is provided with two curb plates, both sides be fixed with the second connecting plate between the curb plate, first backup pad is articulated with one side curb plate, both sides be fixed with a plurality of equipment mounting panels between the curb plate, the fixed L template in top of first backup pad, the surface fixation of L template has the supporting shell, one side the top of curb plate is fixed with first cooperation piece, the below of supporting shell is provided with the second cooperation piece, the internally mounted of supporting shell has stop gear, the below of second backup pad is provided with the second running gear, elevating system is installed to the top of second running gear.
Preferably, the limiting mechanism comprises a pulling plate, a connecting rod and a compression spring, wherein the pulling plate is arranged on the upper side of the supporting shell, the connecting rod penetrates through the supporting shell in a sliding mode, the bottom of the connecting rod is fixedly connected with the second matching block, one end of the compression spring is fixedly connected with the supporting shell, and the other end of the compression spring is fixedly connected with the second matching block.
Preferably, the lifting mechanism comprises a screw rod, a movable frame and a handle, the handle is arranged above the second supporting plate, the top of the screw rod penetrates through the second supporting plate and is fixedly connected with the handle, the penetrating part of the screw rod and the second supporting plate is rotationally connected, the surface threads of the screw rod penetrate through the movable frame, and the bottom of the movable frame is fixedly connected with the second movable wheel.
Preferably, the first matching block and the second matching block are arranged in a wedge-shaped structure, and the first matching block and the second matching block are matched for use.
Preferably, a limiting rod is fixed at the bottom of the second supporting plate, a sliding block penetrates through the surface of the limiting rod in a sliding mode, and the surface of the sliding block is fixedly connected with the movable frame.
Preferably, a limiting block is fixed at the bottom of the screw rod, and the diameter of the limiting block is larger than that of the screw rod.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the arrangement of the structures such as the second supporting plate, the first movable wheel and the second movable wheel, an operator can obtain a better supporting effect when taking out the equipment mounting plate from the inside of the cabinet body, so that the cabinet body is not easy to topple, and meanwhile, the utility model also enables the operator to overhaul the back of the equipment mounting plate more conveniently through the arrangement of the structures such as the first supporting plate, the side plate and the L-shaped plate, so that the problems that the toppling phenomenon is easy to occur during overhaul of the existing power distribution cabinet and the overhaul of the back of equipment in the power distribution cabinet is inconvenient are solved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional perspective view of the present utility model;
FIG. 3 is a schematic view of a partial cutaway perspective structure of the present utility model;
fig. 4 is a schematic view of a partial perspective structure of the present utility model.
In the figure: 1. a cabinet body; 2. a cabinet door; 3. a slide bar; 4. a movable plate; 5. a first connection plate; 6. a limiting mechanism; 61. pulling a plate; 62. a connecting rod; 63. a compression spring; 7. a first support plate; 8. a side plate; 9. a lifting mechanism; 91. a screw; 92. a movable frame; 93. a handle; 10. an equipment mounting plate; 11. a second support plate; 12. a first movable wheel; 13. a second connecting plate; 14. a second movable wheel; 15. an L-shaped plate; 16. a support case; 17. a first mating block; 18. a second mating block; 19. a limit rod; 20. a slide block; 21. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a power distribution cabinet convenient for maintenance comprises a cabinet body 1, a cabinet door 2 is hinged on the surface of the cabinet body 1, a plurality of sliding rods 3 are fixed on the inner wall of the cabinet body 1, movable plates 4 are penetrated through the surface of the sliding rods 3 in a sliding way, a first connecting plate 5 is fixed between the movable plates 4 on two sides, a first supporting plate 7 is fixed on the surface of the first connecting plate 5, two second supporting plates 11 are fixed on the surface of the first connecting plate 5, a first movable wheel 12 is fixed on the bottom of the second supporting plate 11, two side plates 8 are arranged on the surface of the first supporting plate 7, a second connecting plate 13 is fixed between the side plates 8 on two sides, the first supporting plate 7 is hinged with one side plate 8, a plurality of equipment mounting plates 10 are fixed between the side plates 8 on two sides, an L-shaped plate 15 is fixed on the top of the first supporting plate 7, a supporting shell 16 is fixed on the surface of the L-shaped plate 15, the top of one side plate 8 is fixed with a first matching block 17, a second matching block 18 is arranged below a supporting shell 16, a limiting mechanism 6 is arranged inside the supporting shell 16, a second movable wheel 14 is arranged below a second supporting plate 11, and a lifting mechanism 9 is arranged above the second movable wheel 14, so that when an operator takes out the equipment mounting plate 10 from the inside of the cabinet body 1, the cabinet body 1 can obtain better supporting effect, the cabinet body 1 is difficult to topple, and simultaneously, the utility model can more conveniently overhaul the back of the equipment mounting plate 10 through the arrangement of the structures such as the first supporting plate 7, the side plate 8, the L-shaped plate 15 and the like, thereby solving the problem that the topple phenomenon is easy to happen when the current power distribution cabinet is overhauled, and the back of the internal equipment of the power distribution cabinet is inconvenient to overhaul.
The stop gear 6 is including arm-tie 61, connecting rod 62 and compression spring 63, arm-tie 61 sets up in the upside of supporting shell 16, connecting rod 62 slip runs through supporting shell 16, the bottom and the second cooperation piece 18 fixed connection of connecting rod 62, compression spring 63's one end and supporting shell 16 fixed connection, compression spring 63's the other end and second cooperation piece 18 fixed connection, in this embodiment, through this kind of design, make the pulling arm-tie 61 can make arm-tie 61 drive the upward movement of second cooperation piece 18 through connecting rod 62, compression spring 63 will compress this moment, and the spacing effect that first cooperation piece 17 received will be released, make both sides curb plate 8 rotate on one side surface of first backup pad 7 through curb plate 8, thereby make the operating personnel can overhaul the back of equipment mounting panel 10.
The elevating system 9 includes screw rod 91, movable frame 92 and handle 93, the handle 93 sets up in the top of second backup pad 11, the top of screw rod 91 runs through second backup pad 11 and with handle 93 fixed connection, screw rod 91 and the department of running through of second backup pad 11 rotate and are connected, the surface screw thread of screw rod 91 runs through movable frame 92, the bottom and the second running wheel 14 fixed connection of movable frame 92 in this embodiment, through this kind of design, make rotatory handle 93 can make screw rod 91 rotate, and screw rod 91 is when rotatory, movable frame 92 can receive the screw thread influence and reciprocate on the surface of screw rod 91, and movable frame 92 still will drive second running wheel 14 together to move when moving, thereby can make second running wheel 14 and ground, or cabinet body 1's bottom inner wall contacts.
The first matching block 17 and the second matching block 18 are both in a wedge-shaped structure, the first matching block 17 and the second matching block 18 are matched for use, in this embodiment, through such a design, when one side plate 8 rotates to be attached to the surface of the first supporting plate 7, first the first matching block 17 will contact with the surface of the second matching block 18, and when the first matching block 17 contacts with the second matching block 18, the second matching block 18 can be influenced by itself and the surface of the first matching block 17 to start moving upwards, meanwhile, the compression spring 63 will also compress, and when the first matching block 17 passes through the second matching block 18, the compression spring 63 will reset, so that the first matching block 17 can obtain a limiting effect.
The bottom of second backup pad 11 is fixed with gag lever post 19, and the surface slip of gag lever post 19 runs through there is slider 20, and the surface and the movable frame 92 fixed connection of slider 20 in this embodiment through this kind of design for movable frame 92 when moving, slider 20 can follow movable frame 92 and together move at the surface of gag lever post 19, thereby makes movable frame 92 have better stability, and prevented that movable frame 92 from appearing rotatory condition.
The bottom of screw rod 91 is fixed with stopper 21, and the diameter of stopper 21 is greater than screw rod 91, in this embodiment, through this kind of design, has avoided movable frame 92 to drop from the surface of screw rod 91, makes stopper 21 can play the effect of blockking for movable frame 92.
Working principle: when a plurality of equipment mounting plates 10 inside the cabinet body 1 need to be overhauled, the cabinet door 2 is opened at first, then the two side plates 8 are pulled outwards, so that the side plates 8 move outwards through the second connecting plate 13, the first supporting plate 7, the first connecting plate 5 and the movable plate 4, meanwhile, the first movable wheels 12 can be contacted with the inner wall of the cabinet body 1 and roll, after the second supporting plate 11 moves to the outer side of the cabinet body 1, an operator can enable the second movable wheels 14 to move downwards and contact with the ground through the rotating handle 93, therefore, the cabinet body 1 can obtain better stability, the toppling phenomenon easily caused by unstable gravity center of the cabinet body 1 is reduced, then the operator can pull the pull plate 61 upwards, the limiting effect borne by the first matching block 17 is relieved, at the moment, the side plates 8 can be rotated, the two side plates 8 drive the equipment mounting plates 10 to rotate on the surface of the first supporting plate 7, and the operator can overhauls the back of the equipment mounting plates 10.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a switch board convenient to maintenance, includes cabinet body (1), its characterized in that: the surface hinge of the cabinet body (1) is provided with a cabinet door (2), the inner wall of the cabinet body (1) is fixedly provided with a plurality of sliding rods (3), the surface sliding of the sliding rods (3) is penetrated with a movable plate (4), two sides of the sliding rods are fixedly provided with a first connecting plate (5) between the movable plates (4), the surface of the first connecting plate (5) is fixedly provided with a first supporting plate (7), the surface of the first connecting plate (5) is fixedly provided with two second supporting plates (11), the bottom of the second supporting plate (11) is fixedly provided with a first movable wheel (12), the surface of the first supporting plate (7) is provided with two side plates (8), two sides of the sliding rods are fixedly provided with a second connecting plate (13) between the side plates (8), the first supporting plate (7) is hinged with one side of the side plates (8), a plurality of equipment (10) are fixedly arranged between the side plates (8), the top of the first supporting plate (7) is fixedly provided with a L (15), the surface of the L (15) is fixedly provided with a supporting shell (16), the top of the side plate (8) is fixedly provided with a first supporting plate (16), the first supporting plate (16) is matched with the first supporting plate (16) and the first supporting plate (16), a second movable wheel (14) is arranged below the second supporting plate (11), and a lifting mechanism (9) is arranged above the second movable wheel (14).
2. The power distribution cabinet convenient to maintain according to claim 1, wherein: stop gear (6) are including arm-tie (61), connecting rod (62) and compression spring (63), arm-tie (61) set up in the upside of supporting shell (16), connecting rod (62) slip runs through supporting shell (16), the bottom and the second cooperation piece (18) fixed connection of connecting rod (62), the one end and the supporting shell (16) fixed connection of compression spring (63), the other end and the second cooperation piece (18) fixed connection of compression spring (63).
3. The power distribution cabinet convenient to maintain according to claim 1, wherein: elevating system (9) are including screw rod (91), movable frame (92) and handle (93), handle (93) set up in the top of second backup pad (11), the top of screw rod (91) runs through second backup pad (11) and with handle (93) fixed connection, the department of running through of screw rod (91) and second backup pad (11) rotates to be connected, the surface screw thread of screw rod (91) runs through movable frame (92), the bottom and the second running wheel (14) fixed connection of movable frame (92).
4. The power distribution cabinet convenient to maintain according to claim 1, wherein: the first matching block (17) and the second matching block (18) are arranged in a wedge-shaped structure, and the first matching block (17) and the second matching block (18) are matched for use.
5. A power distribution cabinet for facilitating maintenance according to claim 3, wherein: the bottom of second backup pad (11) is fixed with gag lever post (19), the surface slip of gag lever post (19) is run through and is had slider (20), the surface and the movable frame (92) fixed connection of slider (20).
6. A power distribution cabinet for facilitating maintenance according to claim 3, wherein: a limiting block (21) is fixed at the bottom of the screw (91), and the diameter of the limiting block (21) is larger than that of the screw (91).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320720733.7U CN220042710U (en) | 2023-04-04 | 2023-04-04 | Switch board convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320720733.7U CN220042710U (en) | 2023-04-04 | 2023-04-04 | Switch board convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220042710U true CN220042710U (en) | 2023-11-17 |
Family
ID=88728394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320720733.7U Active CN220042710U (en) | 2023-04-04 | 2023-04-04 | Switch board convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220042710U (en) |
-
2023
- 2023-04-04 CN CN202320720733.7U patent/CN220042710U/en active Active
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