CN216489372U

CN216489372U - Low-voltage power distribution cabinet convenient for cleaning internal dust

Info

Publication number: CN216489372U
Application number: CN202122773206.6U
Authority: CN
Inventors: 李彦杰
Original assignee: Henan Houxiang Power Equipment Co ltd
Current assignee: Henan Houxiang Power Equipment Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-05-10
Anticipated expiration: 2031-11-12

Abstract

The utility model provides a low-voltage power distribution cabinet convenient for cleaning internal dust, which relates to the technical field of low-voltage power distribution cabinets and comprises a cabinet body, wherein the bottom of the cabinet body is provided with a cavity, the inside of the cavity is connected with a storage box in a sliding manner, a step plate is arranged inside the storage box and comprises a head pedal, a middle pedal and a tail pedal, the side walls of the middle pedal and the tail pedal are respectively provided with a clamping groove, and the side walls of the head pedal and the middle pedal are respectively fixedly connected with a clamping shaft matched with the clamping grooves; drive afterbody footboard lifting through flexible part, and drive middle part footboard and prelude footboard lifting in proper order along with the continuous lifting of afterbody footboard to carry on spacingly by the spacing groove to the limiting plate in the lifting, better restriction prelude footboard, the vertical rising of middle part footboard and afterbody footboard, thereby make the inside of joint to the draw-in groove that the card axle can be accurate, accomplish the fixation between prelude footboard, middle part footboard and the afterbody footboard.

Description

Low-voltage power distribution cabinet convenient for cleaning internal dust

Technical Field

The utility model relates to the technical field of low-voltage power distribution cabinets, in particular to a low-voltage power distribution cabinet convenient for cleaning internal dust.

Background

The rated current of the low-voltage power distribution cabinet is 50Hz of alternating current, the power distribution system with the rated voltage of 380v is used for power, lighting and power distribution electric energy conversion and control, and the product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenience in combination, strong seriousness and practicability, novel structure and the like.

Some current low-voltage distribution cabinets are when clearing up the dust, and the switch board is high higher, and most staff are comparatively inconvenient to the clearance of switch board top dust because of the height reason, can't be better clear up, and the long-time accumulation of dust causes the damage of the inside spare part of equipment easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a low-voltage power distribution cabinet convenient for cleaning internal dust, and aims to solve the problems that in the prior art, the power distribution cabinet is high, most workers cannot clean dust above the power distribution cabinet conveniently due to height, and cannot clean the dust well.

In order to realize the purpose, the utility model adopts the following technical scheme: conveniently clear up low-voltage distribution cabinet of inside dust includes: the cabinet body, the cavity has been seted up to the bottom of the cabinet body, the inside sliding connection of cavity has the receiver, the inside of receiver is provided with the ladder board, the ladder board includes prelude footboard, middle part footboard and afterbody footboard, the draw-in groove has all been seted up to the lateral wall of middle part footboard and afterbody footboard, the equal fixedly connected with of lateral wall of prelude footboard and middle part footboard and the card axle of draw-in groove looks adaptation, just inside the draw-in groove of card axle joint on the middle part footboard on the prelude footboard, inside the draw-in groove of card axle joint on the footboard of middle part on the middle part footboard on the afterbody footboard, the bottom of afterbody footboard is provided with the extensible part that is used for its altitude mixture control, the top fixedly connected with of receiver is used for limiting the baffle of prelude footboard lifting distance, the spacing groove of a plurality of verticality and horizontal plane is seted up to the lateral wall of receiver, the equal fixedly connected with of lateral wall of prelude footboard, middle part footboard and afterbody footboard and the afterbody footboard all is slided along the spacing degree of freedom of spacing groove length direction And (3) a plate.

In order to enable the telescopic part to have a good effect of lifting and contracting the step plate, the telescopic part is a multi-stage hydraulic cylinder fixedly installed in the storage box, the output end of the multi-stage hydraulic cylinder is fixedly connected to the bottom of the tail pedal, the number of the multi-stage hydraulic cylinders is two, and the two multi-stage hydraulic cylinders are symmetrically distributed at the bottom of the tail pedal.

In order to enable the utility model to have the function of better guiding the lifting and guiding of the head pedal, the utility model has the further technical scheme that the bottom of the baffle is fixedly connected with a guide rod penetrating through the head pedal, and the head pedal slides along the guide rod in a single degree of freedom.

In order to enable the storage box to have a good effect of taking out the storage box, the storage box further adopts the technical scheme that a sliding groove is formed in the side wall of the cavity, a sliding rod located in the sliding groove is fixedly connected to the side wall of the storage box, a roller is arranged at the bottom of the storage box, and a pull groove is formed in the side wall of the storage box.

In order to improve the sealing effect of the cabinet body, the utility model has the further technical scheme that a cabinet door is hinged to one side of the cabinet body, a sealing plate is fixedly connected to the side wall of the cabinet door, and sealing strips are arranged on the periphery of the sealing plate.

The utility model has the beneficial effects that:

when the dust removal device is used, the tail pedal is driven to lift through the telescopic component, the middle pedal and the head pedal are sequentially driven to lift along with the continuous lifting of the tail pedal, the limiting plate is limited by the limiting groove in the lifting process, the vertical lifting of the head pedal, the middle pedal and the tail pedal is well limited, so that the clamping shaft can be accurately clamped into the clamping groove to complete the fixation among the head pedal, the middle pedal and the tail pedal, the lifted head pedal is limited by the baffle finally, the assembly of the step plate is completed, a worker can better increase the self standing height by treading the step plate, so that dust above the cabinet body is better cleaned, the comprehensive cleaning of the dust is conveniently completed, the accumulation of a large amount of dust is effectively avoided, and after the cleaning is completed, the telescopic component is adjusted to enable the head pedal, the middle pedal and the tail pedal to descend and reset, receive and release to the receiver inside, as shown, then promote the cavity that the receiver got into the cabinet body inside, can be better receive and release to reuse.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a side view of an embodiment of the present invention.

Fig. 3 is an exploded view of a stepped plate according to an embodiment of the present invention.

Fig. 4 is a sectional view of a storage case according to an embodiment of the present invention.

Fig. 5 is a schematic view of a storage state of the step plate according to the embodiment of the present invention.

Fig. 6 is a front cross-sectional view of the utility model of fig. 5.

Fig. 7 is a structural schematic diagram of a cabinet according to an embodiment of the utility model.

Fig. 8 is an enlarged schematic view of the utility model at a in fig. 1.

In the figure: 1. a cabinet body; 2. a cavity; 3. a storage box; 4. a step plate; 401. a header pedal; 402. a middle pedal; 403. a tail pedal; 5. a card slot; 6. clamping a shaft; 7. a baffle plate; 8. a limiting groove; 9. a limiting plate; 10. a multi-stage hydraulic cylinder; 11. a guide rod; 12. a chute; 13. a slide rod; 14. groove drawing; 15. a cabinet door; 16. a sealing plate; 17. a sealing strip.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 8, a low-voltage distribution cabinet convenient for cleaning internal dust comprises: the cabinet body 1, a cavity 2 is arranged at the bottom of the cabinet body 1, a storage box 3 is connected inside the cavity 2 in a sliding manner, a step plate 4 is arranged inside the storage box 3, the step plate 4 comprises a head pedal 401, a middle pedal 402 and a tail pedal 403, clamping grooves 5 are respectively formed in the side walls of the middle pedal 402 and the tail pedal 403, clamping shafts 6 matched with the clamping grooves 5 are fixedly connected to the side walls of the head pedal 401 and the middle pedal 402, the clamping shafts 6 on the head pedal 401 are clamped inside the clamping grooves 5 on the middle pedal 402, the clamping shafts 6 on the middle pedal 402 are clamped inside the clamping grooves 5 on the tail pedal 403, a telescopic component used for adjusting the height of the tail pedal 403 is arranged at the bottom of the tail pedal, a baffle 7 used for limiting the lifting distance of the head pedal 401 is fixedly connected to the top of the storage box 3, a plurality of limiting grooves 8 vertical to the horizontal plane are formed in the side wall of the storage box 3, the side walls of the head pedal 401, the middle pedal 402 and the tail pedal 403 are all fixedly connected with a limiting plate 9 which slides along the length direction of the limiting groove 8 in a single degree of freedom.

In this embodiment, the tail pedal 403 is driven to lift by the telescopic component, and the middle pedal 402 and the head pedal 401 are sequentially driven to lift along with the continuous lifting of the tail pedal 403, the limiting plate 9 is limited by the limiting groove 8 in the lifting, the head pedal 401 is better limited, the middle pedal 402 and the tail pedal 403 are vertically lifted, so that the clamping shaft 6 can be precisely clamped into the clamping groove 5, the fixation between the head pedal 401 and the middle pedal 402 and the tail pedal 403 is completed, the lifted head pedal 401 is finally limited by the baffle 7, the assembly of the stepped plate 4 is completed, a worker can better increase the self standing height of the stepped plate 4 by stepping on the stepped plate 4, thereby better cleaning the dust above the cabinet body 1, conveniently and comprehensively cleaning the dust, effectively avoiding the accumulation of a large amount of dust, and after the cleaning is completed, the telescopic component is adjusted to enable the head pedal 401 to lift, Middle part footboard 402 and afterbody footboard 403 descend to reset, receive and release to inside receiver 3, as shown in 5, then promote inside receiver 3 gets into the cavity 2 of the cabinet body 1, can be better receive and release to reuse.

Specifically, flexible part is the inside multistage pneumatic cylinder 10 of fixed mounting in receiver 3, and the output fixed connection of multistage pneumatic cylinder 10 is in the bottom of afterbody footboard 403, and the better promotion afterbody footboard 403 through multistage pneumatic cylinder 10 carries out the lifting.

Further, the number of the multistage hydraulic cylinders 10 is two, and the two multistage hydraulic cylinders 10 are symmetrically distributed at the bottom of the tail pedal 403, so that the tail pedal 403 is better supported.

Specifically, the bottom of the baffle 7 is fixedly connected with a guide rod 11 penetrating through the head pedal 401, and the head pedal 401 slides along the guide rod 11 in a single degree of freedom.

Preferably, the side wall of the cavity 2 is provided with a sliding groove 12, the side wall of the storage box 3 is fixedly connected with a sliding rod 13 positioned inside the sliding groove 12, and the bottom of the storage box 3 is provided with a roller, so that the storage box 3 can conveniently slide inside the cavity 2 through the sliding rod 13 sliding inside the sliding groove 12 and matching with the roller, and the storage box can be well taken out or stored.

Preferably, the side wall of the storage case 3 is provided with a pull groove 14, and the storage case 3 can be pulled well through the pull groove 14 to be taken out from the cavity 2.

Preferably, one side of the cabinet body 1 is hinged with a cabinet door 15, a sealing plate 16 is fixedly connected to the side wall of the cabinet door 15, sealing strips 17 are arranged around the sealing plate 16, and after the cabinet door 15 is closed, the cabinet body 1 is better sealed, so that dust is reduced to enter the cabinet body 1 through the cabinet door 15, and the dust accumulation efficiency is reduced.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a conveniently clear up inside dust's low-voltage distribution cabinet, includes: the cabinet body (1), its characterized in that, cavity (2) has been seted up to the bottom of the cabinet body (1), the inside sliding connection of cavity (2) has receiver (3), the inside of receiver (3) is provided with step plate (4), step plate (4) include prelude footboard (401), middle part footboard (402) and afterbody footboard (403), draw-in groove (5) have all been seted up to the lateral wall of middle part footboard (402) and afterbody footboard (403), the lateral wall of prelude footboard (401) and middle part footboard (402) all fixedly connected with draw-in groove (5) looks adaptation card axle (6), just inside draw-in groove (5) on middle part footboard (402) of card axle (6) joint on middle part footboard (402), inside draw-in groove (5) on afterbody footboard (403) card axle (6) on middle part footboard (402), the bottom of afterbody footboard (403) is provided with the extensible part that is used for its altitude mixture control, the top fixedly connected with of receiver (3) is used for restricting baffle (7) of prelude footboard (401) lifting distance, spacing groove (8) of a plurality of perpendicular and horizontal planes are seted up to the lateral wall of receiver (3), the equal fixedly connected with of lateral wall of prelude footboard (401), middle part footboard (402) and afterbody footboard (403) is along spacing groove (8) limiting plate (9) that length direction single degree of freedom slided.

2. The low voltage distribution cabinet facilitating the cleaning of internal dust according to claim 1, wherein the telescopic member is a multi-stage hydraulic cylinder (10) fixedly installed inside the storage box (3), and an output end of the multi-stage hydraulic cylinder (10) is fixedly connected to a bottom of the tail pedal (403).

3. The low-voltage distribution cabinet facilitating the cleaning of internal dust according to claim 2, characterized in that the number of said multi-stage hydraulic cylinders (10) is two, and two of said multi-stage hydraulic cylinders (10) are symmetrically distributed at the bottom of the tail pedal (403).

4. The low-voltage distribution cabinet facilitating internal dust cleaning according to claim 1, wherein a guiding rod (11) penetrating through the head pedal (401) is fixedly connected to the bottom of the baffle (7), and the head pedal (401) slides along the guiding rod (11) with a single degree of freedom.

5. The low voltage distribution cabinet convenient for cleaning internal dust according to claim 1, wherein a sliding groove (12) is formed in a side wall of the cavity (2), a sliding rod (13) located inside the sliding groove (12) is fixedly connected to a side wall of the storage box (3), and a roller is arranged at the bottom of the storage box (3).

6. The low-voltage distribution cabinet convenient for cleaning internal dust according to claim 1, characterized in that a pull groove (14) is opened on the side wall of the storage box (3).

7. The low-voltage power distribution cabinet convenient for cleaning internal dust according to any one of claims 1 to 6, wherein a cabinet door (15) is hinged to one side of the cabinet body (1), a sealing plate (16) is fixedly connected to the side wall of the cabinet door (15), and a sealing strip (17) is arranged around the sealing plate (16).