CN217215581U - Distribution control cabinet with lightning protection function - Google Patents

Abstract

The utility model relates to the technical field of control cabinets, in particular to a power distribution control cabinet with lightning protection function, which is convenient for protecting a lightning rod, simultaneously avoids the erosion of the lightning rod caused by the external environment, avoids influencing the overall practicability of the lightning rod, is convenient for protecting the power distribution control cabinet due to the poor electric conduction effect caused by the corrosion of the lightning rod, has higher practicability, comprises a support plate, a power distribution control cabinet main body is arranged at the top end of the support plate, a protection box is arranged at the top end of the power distribution control cabinet main body, an auxiliary component is arranged inside the protection box, a connecting plate is fixedly connected between the auxiliary components, the lightning rod is arranged at the top end of the connecting plate, a thread block is fixedly connected at the front end of the connecting plate, a threaded column is vertically arranged inside the protection box, the threaded column is in threaded connection with the thread block, and a driving groove is arranged at the left end of the protection box, the inner bottom wall of the driving groove is rotatably connected with a linkage column.

Description

Distribution control cabinet with lightning protection function

Technical Field

The utility model relates to a switch board technical field specifically is a distribution control cabinet with function is hit in lightning protection.

Background

As is known, a power distribution control cabinet is a general name of a motor control center, and mainly has the main function of providing protection, monitoring and control for a circuit.

Through the retrieval, patent publication is CN 214543011U's utility model discloses a distribution control cabinet that lightning protection was hit, including the distribution control cabinet body, the bottom fixedly connected with support of distribution control cabinet body, the outer wall swing joint of support has the gyro wheel, the positive fixedly connected with hinge body of distribution control cabinet body, and the front of distribution control cabinet body has the cabinet door through hinge body swing joint, the rain-proof footstock of top fixedly connected with of distribution control cabinet body.

Although the above prior art scheme solves the problem of poor lightning protection effect of a general power distribution control cabinet by the purpose of lightning protection of the power distribution control cabinet, the following defects still exist; it is after long-term the use, because be not convenient for protect the lightning rod, lead to the lightning rod to receive the corruption in the external world for a long time easily to influence its whole usability, lead to its electrically conductive effect to reduce, thereby the easy emergence accident leads to the fact the damage to the distribution switch board, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a distribution control cabinet with function is hit in lightning protection has solved prior art, is not convenient for protect the lightning rod, leads to the lightning rod to receive the problem of corruption in the external world for a long time easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a power distribution control cabinet with a lightning protection function comprises a supporting plate, wherein a power distribution control cabinet main body is installed at the top end of the supporting plate, a protective box is installed at the top end of the power distribution control cabinet main body, auxiliary components are arranged inside the protective box, a connecting plate is fixedly connected between the auxiliary components, a lightning rod is installed at the top end of the connecting plate, a threaded block is fixedly connected to the front end of the connecting plate, a threaded column is vertically and rotatably arranged inside the protective box and is in threaded connection with the threaded block, a driving groove is formed in the left end of the protective box, a linkage column is rotatably connected to the inner bottom wall of the driving groove, a first chain wheel is fixedly sleeved outside the linkage column, a second chain wheel is fixedly sleeved outside the threaded column and is in transmission connection with the first chain wheel through a chain, and a first umbrella-shaped gear is fixedly connected to the top end of the linkage column, the left end meshing of first umbelliform gear has the second umbelliform gear, the left end fixedly connected with drive shaft of second umbelliform gear, the trompil with lightning rod looks adaptation is seted up on the top of protective housing, the top fixedly connected with installation piece of protective housing, it is connected with the apron to rotate in the installation piece.

Preferably, the auxiliary assembly includes two bar plates, the bar groove has been seted up to the inside of bar plate, the vertical slide bar that is provided with of bar inslot, the outside sliding connection of slide bar has T type piece, two the relative one end of T type piece respectively with the connecting plate control both ends fixed connection.

Furthermore, the bottom of apron is provided with the rubber pad, and the right-hand member fixed connection of apron has the lock of taking a press to detain, the hasp lock with the lock looks adaptation is installed to the right-hand member of protective housing.

Still further, the left end of drive shaft extends to the left end outside of guard box and fixedly connected with carousel, the first in command is installed to the left end of carousel.

On the basis of the scheme, the front end of the protective box is hinged with a box door, and the front end of the box door is provided with a second handle.

On the basis of the scheme, the bottom ends of the supporting plates are fixedly connected with a plurality of supporting columns, and the bottom ends of the supporting columns are provided with anti-skid cushion blocks.

(III) advantageous effects

Compared with the prior art, the utility model provides a distribution control cabinet with lightning protection function possesses following beneficial effect:

this distribution control cabinet with function is hit in lightning protection, it is when using, the axis of rotation that the accessible set up, first umbelliform gear, drive the linkage post with mutually supporting of second umbelliform gear and rotate, the first sprocket of rethread setting, the drive screw post that mutually supports of second sprocket and chain rotates, thereby it removes to drive the connecting plate through setting up of thread piece, thereby withdraw the lightning rod to the protective housing in, the rethread apron covers the top of protective housing, it is convenient for carry out protection to the lightning rod, avoid external environment to cause the erosion to the lightning rod simultaneously, avoid influencing the whole practicality of lightning rod, place the lightning rod and lead to the fact the relatively poor emergence accident of electrically conductive effect because of corroding, be convenient for protect the distribution control cabinet, the practicality is higher.

Drawings

FIG. 1 is a schematic view of the partial sectional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: 1. a support plate; 2. a power distribution control cabinet main body; 3. a protective box; 4. a connecting plate; 5. a lightning rod; 6. a thread block; 7. a threaded post; 8. a linkage column; 9. a first sprocket; 10. a second sprocket; 11. a chain; 12. a first bevel gear; 13. a second bevel gear; 14. a drive shaft; 15. mounting blocks; 16. a cover plate; 17. a strip-shaped plate; 18. a slide bar; 19. a T-shaped block; 20. a rubber pad; 21. pressing and fastening; 22. a hasp lock; 23. a turntable; 24. a first handle; 25. a box door; 26. a second handle; 27. a support pillar; 28. and (4) an anti-skid cushion block.

Detailed Description

Examples

Referring to fig. 1-4, a power distribution control cabinet with lightning protection function comprises a supporting plate 1, a power distribution control cabinet main body 2 is installed on the top end of the supporting plate 1, a protective box 3 is installed on the top end of the power distribution control cabinet main body 2, an auxiliary component is arranged inside the protective box 3, a connecting plate 4 is fixedly connected between the auxiliary components, a lightning rod 5 is installed on the top end of the connecting plate 4, a threaded block 6 is fixedly connected to the front end of the connecting plate 4, a threaded column 7 is vertically and rotatably arranged inside the protective box 3, the threaded column 7 is in threaded connection with the threaded block 6, a driving groove is formed in the left end of the protective box 3, a linkage column 8 is rotatably connected to the inner bottom wall of the driving groove, a first chain wheel 9 is fixedly sleeved on the outer portion of the linkage column 8, a second chain wheel 10 is fixedly sleeved on the outer portion of the threaded column 7, the second chain wheel 10 is in transmission connection with the first chain wheel 9 through a chain 11, a first umbrella-shaped gear 12 is fixedly connected to the top end of the linkage column 8, the left end meshing of first umbelliform gear 12 has second umbelliform gear 13, and the left end fixedly connected with drive shaft 14 of second umbelliform gear 13, the trompil with lightning rod 5 looks adaptation is seted up on the top of protective housing 3, and the top fixedly connected with installation piece 15 of protective housing 3, the rotation of installation piece 15 is connected with apron 16.

It should be further noted that the auxiliary assembly includes two strip-shaped plates 17, a strip-shaped groove is formed inside each strip-shaped plate 17, a sliding rod 18 is vertically arranged in each strip-shaped groove, a T-shaped block 19 is slidably connected to the outside of each sliding rod 18, one end of each T-shaped block 19 opposite to each other is fixedly connected to the left end and the right end of each connecting plate 4, the auxiliary assembly is arranged to facilitate vertical movement of the connecting plates 4 in the protective box 3, a rubber pad 20 for accommodating external sundries into the protective box 3 is arranged at the bottom end of each cover plate 16, a pressing buckle 21 is fixedly connected to the right end of each cover plate 16, a buckle 22 matched with the pressing buckle 21 is arranged at the right end of the protective box 3, the buckle 22 and the pressing buckle 21 are arranged to facilitate limiting and fixing of the cover plates 16 and the protective box 3, the left end of the driving shaft 14 extends to the outside of the left end of the protective box 3 and is fixedly connected with a turntable 23, a first handle 24 for facilitating rotation of the turntable 23 is arranged at the left end of the turntable 23, the front end of protective housing 3 is articulated to have and is convenient for install the chamber door 25 on connecting plate 4 with lightning rod 5, and the second handle 26 that is convenient for control chamber door 25 to open or close is installed to the front end of chamber door 25, a plurality of support columns 27 of bottom fixedly connected with of backup pad 1, and increase support column 27 and ground area of contact's anti-skidding cushion 28 is installed to the bottom of support column 27, has improved the support stability of support column 27 to backup pad 1.

In summary, when the lightning rod 5 is idle, the first handle 24 is rotated to drive the rotary disc 23 to rotate the driving shaft 14, then the driving shaft 14 drives the second bevel gear 13 to rotate, the first bevel gear 12 meshed with the second bevel gear drives the linkage column 8 to rotate, the chain 11 drives the first chain wheel 9 to drive the second chain wheel 10 to rotate, the threaded column 7 rotates in the protection box 3, the threaded block 6 drives the connecting plate 4 to move, so that the lightning rod 5 is retracted into the protection box 3, the rotating cover plate 16 covers the opening, and the cover plate 16 is fixed by matching the snap lock 22 and the press buckle 21.

Claims (6)

1. The utility model provides a distribution control cabinet with function is hit in lightning protection, includes backup pad (1), its characterized in that: a power distribution control cabinet main body (2) is installed on the top end of the supporting plate (1), a protective box (3) is installed on the top end of the power distribution control cabinet main body (2), auxiliary components are arranged inside the protective box (3), a connecting plate (4) is fixedly connected between the auxiliary components, a lightning rod (5) is installed on the top end of the connecting plate (4), a threaded block (6) is fixedly connected to the front end of the connecting plate (4), a threaded column (7) is vertically arranged inside the protective box (3) in a rotating mode, the threaded column (7) is in threaded connection with the threaded block (6), a driving groove is formed in the left end of the protective box (3), a linkage column (8) is rotatably connected to the inner bottom wall of the driving groove, a first chain wheel (9) is sleeved on the outer fixing sleeve of the linkage column (8), a second chain wheel (10) is sleeved on the outer fixing sleeve of the threaded column (7), second sprocket (10) are connected with first sprocket (9) transmission through chain (11), the first umbelliform gear of top fixedly connected with (12) of linkage post (8), the left end meshing of first umbelliform gear (12) has second umbelliform gear (13), the left end fixedly connected with drive shaft (14) of second umbelliform gear (13), the trompil with lightning rod (5) looks adaptation is seted up on the top of guard box (3), the top fixedly connected with installation piece (15) of guard box (3), installation piece (15) internal rotation is connected with apron (16).

2. The power distribution control cabinet with the lightning protection function of claim 1, characterized in that: the auxiliary assembly includes two strip shaped plate (17), the strip groove has been seted up to the inside of strip shaped plate (17), and the strip inslot is vertical to be provided with slide bar (18), the outside sliding connection of slide bar (18) has T type piece (19), two the relative one end of T type piece (19) respectively with connecting plate (4) control both ends fixed connection.

3. The power distribution control cabinet with the lightning protection function according to claim 2, characterized in that: the bottom end of the cover plate (16) is provided with a rubber pad (20), the right end of the cover plate (16) is fixedly connected with a pressing buckle (21), and the right end of the protective box (3) is provided with a hasp lock (22) matched with the pressing buckle (21).

4. The power distribution control cabinet with the lightning protection function of claim 3, characterized in that: the left end of drive shaft (14) extends to the left end outside and fixedly connected with carousel (23) of protective housing (3), the first in command (24) is installed to the left end of carousel (23).

5. The power distribution control cabinet with the lightning protection function according to claim 4, characterized in that: the front end of the protective box (3) is hinged with a box door (25), and the front end of the box door (25) is provided with a second handle (26).

6. The power distribution control cabinet with the lightning protection function according to claim 5, characterized in that: the bottom fixedly connected with of backup pad (1) has a plurality of support columns (27), non slipping spur block (28) are installed to the bottom of support column (27).

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