CN211509533U

CN211509533U - Cabinet shell base of electrical control cabinet

Info

Publication number: CN211509533U
Application number: CN202020209791.XU
Authority: CN
Inventors: 杨林
Original assignee: Nidco Concordiac Elevator Technology Wuxi Co ltd
Current assignee: Nidco Concordiac Elevator Technology Wuxi Co ltd
Priority date: 2020-02-26
Filing date: 2020-02-26
Publication date: 2020-09-15
Anticipated expiration: 2030-02-26

Abstract

The utility model discloses an electrical control cabinet shell base, including cabinet shell base main part, unsmooth piece, sucking disc, damping spring and adjusting sleeve, the both sides of cabinet shell base main part bottom all are fixed with unsmooth piece, and the cabinet shell base main part bottom of unsmooth piece one side installs the sucking disc, equidistant shock attenuation cavity has been seted up on the inside surface of cabinet shell base main part, the surface of damping spring and gag lever post all is fixed with the snubber block, the fixing base is all installed at the both ends of cabinet shell base main part, and the surface threaded connection of fixing base has adjusting screw, the spacing groove has been seted up on the inside wall of cabinet shell base main part, and the surface mounting of spacing groove has the draught fan. The utility model discloses not only avoided cabinet shell base to take place to remove the phenomenon, the incline phenomenon when having avoided the switch board to place has improved the security when cabinet shell base uses, reduces the damage of switch board internals moreover.

Description

Cabinet shell base of electrical control cabinet

Technical Field

The utility model relates to a cabinet shell base technical field specifically is an electrical control cabinet shell base.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement, the arrangement of the control cabinet meets the requirement of normal operation of an electric power system, the control cabinet is convenient to overhaul, the safety of a human body and surrounding equipment is not endangered, and the control cabinet is usually placed on a base so as to be convenient to install and use.

This type of cabinet shell base on the market is various today, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:

1. when the traditional cabinet shell base is used, the anti-skid work is difficult to realize, so that the cabinet shell base is deviated;

2. the traditional cabinet shell base is rarely provided with a correction function when being placed, so that the deflection phenomenon of the control cabinet when being placed is caused;

3. when the traditional cabinet shell base is used, the damping function is rarely arranged, so that the safety of the cabinet shell base in use is influenced;

4. when the traditional cabinet shell base is used, the heat dissipation and drying functions are rarely realized, so that the damage to internal parts of the control cabinet is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical control cabinet shell base to provide the frictional force of few increase bases in solving above-mentioned background art, set up the correction function very few, set up shock-absorbing function very few and realize the problem of the dry function of heat dissipation very few.

In order to achieve the above object, the utility model provides a following technical scheme: an electric control cabinet shell base comprises a cabinet shell base main body, concave-convex blocks, suckers, damping springs and adjusting sleeves, wherein the concave-convex blocks are fixed on two sides of the bottom end of the cabinet shell base main body, the suckers are installed at the bottom end of the cabinet shell base main body on one side of the concave-convex blocks, anti-skidding sheets are arranged between the adjacent suckers, damping cavities with equal intervals are formed in the surface of the inner portion of the cabinet shell base main body, limiting rods are fixed in the damping cavities, the damping springs are fixed in the damping cavities between the adjacent limiting rods, the damping blocks are fixed on the surfaces of the damping springs and the limiting rods and are respectively fixedly connected with one sides of the damping springs and the limiting rods, which are far away from the damping cavities, fixing seats are installed at two ends of the cabinet shell base main body, the surface of each fixing seat is in threaded connection with an adjusting screw rod, and the other ends, the limiting groove is formed in the inner side wall of the cabinet shell base body, and an induced draft fan is arranged on the surface of the limiting groove.

Preferably, the both sides threaded connection of cabinet shell base main part has the regulation double-screw bolt, and adjusts the double-screw bolt and run through cabinet shell base main part and extend to the inside of cabinet shell base main part to it has the clamp splice to articulate between the adjacent regulation double-screw bolt, the fixed surface of clamp splice has equidistant rubber pad.

Preferably, the surfaces of the damping block and the cabinet shell base main body are provided with drying grooves at equal intervals, and drying agents are stored in the drying grooves.

Preferably, the surface thread of the induced draft fan is connected with a fastening screw, and the fastening screw penetrates through the induced draft fan and is connected with the surface thread of the limiting groove.

Preferably, the surface of the adjusting screw is sleeved with an adjusting sleeve, and the surface of the adjusting sleeve is marked with scale marks.

Preferably, a cooling cavity is formed in the cabinet shell base body on one side of the limiting groove, and a condenser is arranged in the cooling cavity.

Compared with the prior art, the beneficial effects of the utility model are that: the cabinet shell base of the electrical control cabinet not only avoids the phenomenon that the cabinet shell base moves and the phenomenon of deflection when the control cabinet is placed, improves the safety of the cabinet shell base in use, but also reduces the damage of parts inside the control cabinet;

1. the anti-slip sheet with the concave-convex blocks and the sucking discs are arranged, so that the friction force of the base is increased under the action of the concave-convex blocks on the surface and the anti-slip sheets, and the anti-slip sheet is adsorbed on the smooth ground under the extrusion action of the sucking discs, the fixing work of the base of the cabinet shell is realized, and the phenomenon that the base of the cabinet shell moves is avoided;

2. the adjusting stud is arranged to push the clamping block to move towards the direction of the control cabinet by rotating the adjusting stud, so that the rubber pad is attached to the surface of the control cabinet, then the adjusting stud is adjusted to push the adjusting block to move towards the direction of the control cabinet, so that the surface of the adjusting block is attached to the surface of the control cabinet, indication work is performed through scale marks on the surface of the adjusting stud to adjust the same distance, the correcting function of the cabinet shell base is realized, and the deflection phenomenon when the control cabinet is placed is avoided;

3. by arranging the damping cavity damping spring of the damping block and the limiting rod, when the control cabinet contacts the surface of the damping block, the damping work of the cabinet shell base is realized through the elastic action of the damping spring in the damping cavity and the limiting action of the limiting rod, so that the safety of the cabinet shell base in use is improved;

4. through being provided with fastening screw draught fan fastening screw and condenser, make draught fan and spacing groove lax mutually through rotatory fastening screw, adjust draught fan to suitable position department, the contra-rotation fastening screw is fixed, adsorb steam to cooling cavity inside through the effect of draught fan, and cool down to steam through the cooling effect of condenser, discharge to the outside of cabinet shell base, the dry function of heat dissipation of cabinet shell base has been realized, thereby reduce the damage of switch board internals.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. a cabinet housing base body; 2. a concave-convex block; 3. a suction cup; 4. a drying tank; 5. anti-slip sheets; 6. a desiccant; 7. a damping cavity; 8. a damping spring; 9. a damper block; 10. a limiting rod; 11. a condenser; 12. a cooling cavity; 13. an induced draft fan; 14. a fixed seat; 15. an adjustment sleeve; 16. adjusting the screw rod; 17. an adjusting block; 18. a rubber pad; 19. a clamping block; 20. adjusting the stud; 21. fastening screws; 22. scale lines; 23. a limiting groove.

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.

Referring to fig. 1-4, the present invention provides an embodiment: an electric control cabinet shell base comprises a cabinet shell base main body 1, concave-convex blocks 2, suckers 3, damping springs 8 and an adjusting sleeve 15, wherein the concave-convex blocks 2 are fixed on two sides of the bottom end of the cabinet shell base main body 1, the suckers 3 are installed at the bottom end of the cabinet shell base main body 1 on one side of the concave-convex blocks 2, anti-skid plates 5 are arranged between the adjacent suckers 3, damping cavities 7 with equal intervals are formed in the surface of the inside of the cabinet shell base main body 1, limiting rods 10 are fixed in the damping cavities 7, the damping springs 8 are fixed in the damping cavities 7 between the adjacent limiting rods 10, the damping blocks 9 are fixed on the surfaces of the damping springs 8 and the limiting rods 10, the damping blocks 9 are respectively fixedly connected with one sides of the damping springs 8 and the limiting rods 10, which are far away from the damping cavities 7, and drying grooves 4 with equal intervals are formed in the surfaces of the damping blocks 9 and the cabinet, a drying agent 6 is stored in the drying groove 4 and used for drying the control cabinet by the drying agent 6;

adjusting studs 20 are connected to two sides of the cabinet shell base main body 1 in a threaded manner, the adjusting studs 20 penetrate through the cabinet shell base main body 1 and extend into the cabinet shell base main body 1, clamping blocks 19 are hinged between every two adjacent adjusting studs 20, and rubber pads 18 with equal intervals are fixed on the surfaces of the clamping blocks 19 and used for protecting the control cabinet by the rubber pads 18;

fixing seats 14 are mounted at two ends of the cabinet shell base main body 1, an adjusting screw 16 is connected to the surface of each fixing seat 14 in a threaded mode, an adjusting block 17 is hinged to the other end of each adjusting screw 16, an adjusting sleeve 15 is sleeved on the surface of each adjusting screw 16, and scale marks 22 are drawn on the surface of each adjusting sleeve 15 and used for indicating the adjusting distance through the scale marks 22;

spacing groove 23 has been seted up on cabinet shell base main part 1's the inside wall, and the surface mounting of spacing groove 23 has draught fan 13, this draught fan 13's model can be ZK20, the surperficial threaded connection of draught fan 13 has fastening screw 21, and fastening screw 21 run through draught fan 13 and with the surperficial threaded connection of spacing groove 23, cooling cavity 12 has been seted up to 1 inside of cabinet shell base main part of spacing groove 23 one side, and the internally mounted of cooling cavity 12 has condenser 11.

The working principle is as follows: when the electric control cabinet base is used, firstly, the electric control cabinet base is placed at a designated position, when the place is smooth ground, the friction force of the base is increased through the action of the concave-convex blocks 2 and the anti-slip sheets 5 on the surface, and the electric control cabinet base is adsorbed on the smooth ground through the extrusion action of the suckers 3, so that the fixing work of the cabinet base is realized, and the moving phenomenon of the cabinet base is avoided, when the control cabinet is placed in the cabinet base main body 1, the adjusting stud 20 is rotated to push the clamping block 19 to move towards the direction of the control cabinet, so that the rubber pad 18 is attached to the surface of the control cabinet, then the adjusting sleeve 15 is adjusted to push the adjusting block 17 to move towards the direction of the control cabinet, so that the surface of the adjusting block 17 is attached to the surface of the control cabinet, and the indicating work is carried out through the scale lines 22 on the surface of the adjusting sleeve 15 to adjust the same distance, so as to realize the, thereby avoiding the deflection phenomenon when the control cabinet is placed, when the control cabinet contacts the surface of the damping block 9, the damping operation of the cabinet shell base is realized through the elastic force action of the damping spring 8 in the damping cavity 7 and the limiting action of the limiting rod 10, thereby improving the safety when the cabinet shell base is used, when the internal temperature of the control cabinet is overhigh, firstly, the draught fan 13 and the limiting groove 23 are loosened through rotating the fastening screw 21, the draught fan 13 is adjusted to a proper position, the fastening screw 21 is fixed in a reverse rotation way, the hot air is absorbed into the cooling cavity 12 through the action of the draught fan 13, the hot air is cooled through the cooling action of the condenser 11 and is discharged to the outer side of the cabinet shell base, and the drying is carried out by matching with the drying agent 6, so as to realize the heat dissipation and drying functions of the cabinet shell base, thereby reducing the damage of the internal parts of the control cabinet, finally, the use work of the cabinet shell base is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides an electrical control cabinet shell base, includes cabinet shell base main part (1), unsmooth piece (2), sucking disc (3), damping spring (8) and adjusting sleeve (15), its characterized in that: the damping device is characterized in that concave-convex blocks (2) are fixed on two sides of the bottom end of the cabinet shell base main body (1), suckers (3) are installed at the bottom end of the cabinet shell base main body (1) on one side of the concave-convex blocks (2), anti-skidding sheets (5) are arranged between the adjacent suckers (3), damping cavities (7) with equal intervals are formed in the surface of the interior of the cabinet shell base main body (1), limiting rods (10) are fixed inside the damping cavities (7), damping springs (8) are fixed inside the damping cavities (7) between the adjacent limiting rods (10), damping blocks (9) are fixed on the surfaces of the damping springs (8) and the limiting rods (10), the damping blocks (9) are fixedly connected with one sides, far away from the damping cavities (7), of the damping springs (8) and the limiting rods (10), fixing seats (14) are installed at two ends of the cabinet shell base main body (1), and the surface threaded connection of fixing base (14) has adjusting screw (16) to the other end of adjusting screw (16) articulates there is regulating block (17), spacing groove (23) have been seted up on the inside wall of cabinet shell base main part (1), and the surface mounting of spacing groove (23) has draught fan (13).

2. The electrical control cabinet housing base of claim 1, wherein: the both sides threaded connection of cabinet shell base main part (1) has regulation double-screw bolt (20), and adjusts double-screw bolt (20) and run through cabinet shell base main part (1) and extend to the inside of cabinet shell base main part (1) to it has clamp splice (19) to articulate between adjacent regulation double-screw bolt (20), the fixed surface of clamp splice (19) has equidistant rubber pad (18).

3. The electrical control cabinet housing base of claim 1, wherein: equidistant drying grooves (4) are formed in the surfaces of the damping block (9) and the cabinet shell base body (1), and drying agents (6) are stored in the drying grooves (4).

4. The electrical control cabinet housing base of claim 1, wherein: and the surface of the draught fan (13) is in threaded connection with a fastening screw (21), and the fastening screw (21) penetrates through the draught fan (13) and is in threaded connection with the surface of the limiting groove (23).

5. The electrical control cabinet housing base of claim 1, wherein: the surface of the adjusting screw rod (16) is sleeved with an adjusting sleeve (15), and scale marks (22) are marked on the surface of the adjusting sleeve (15).

6. The electrical control cabinet housing base of claim 1, wherein: the cabinet shell base body (1) on one side of the limiting groove (23) is internally provided with a cooling cavity (12), and a condenser (11) is arranged inside the cooling cavity (12).