CN217882363U

CN217882363U - Electric appliance control cabinet cover plate sealing assembly

Info

Publication number: CN217882363U
Application number: CN202222057147.7U
Authority: CN
Inventors: 孟中良
Original assignee: Wuxi Kdm Machinery Technology Co ltd
Current assignee: Wuxi Kdm Machinery Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-11-22
Anticipated expiration: 2032-08-05

Abstract

The utility model belongs to the technical field of the electrical apparatus switch board, especially, an electrical apparatus switch board apron seal assembly to the poor problem of current leakproofness, the following scheme is proposed at present to the problem that the leakproofness is poor, and it includes the cabinet body, be provided with the chimb on the cabinet body, rotate on the cabinet body and install the cabinet door, the internal sealing mechanism that is provided with of cabinet, sealing mechanism includes the bottom plate, bottom plate and cabinet door sliding connection, fixed mounting has a plurality of outer tubes on the bottom plate, and equal sliding mounting has a plurality of interior poles in a plurality of outer tubes, and fixed mounting has same panel on a plurality of interior poles, the cover is equipped with sealed the pad on the panel, fixed mounting has a plurality of supporting spring on the bottom plate, a plurality of supporting spring's one end all with panel fixed connection, is provided with a plurality of topside springs and a plurality of side spring on a plurality of interior poles, and the one end of a plurality of topside springs all mutually supports with sealed the pad, the utility model discloses can improve the leakproofness, easy dismounting, the change of being convenient.

Description

Electric appliance control cabinet cover plate sealing assembly

Technical Field

The utility model relates to an electrical control cabinet technical field especially relates to an electrical control cabinet apron seal assembly.

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 electric wiring requirements, and the arrangement of the control cabinet meets the requirement of normal operation of a power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. Can show various parameters in the operation with the help of measuring instrument, still can adjust some electrical parameters, indicate or signal deviating normal operating condition, the bulletin number of authorizing is CN213460829U discloses an electrical apparatus switch board apron seal assembly, including the base, the welding of base top has one end to open there is the open-ended shell, and shell other end both sides all weld the baffle, shell other end inner wall is fixed with electrical components, and installs the fan to the clamp between the baffle bottom, the drying cabinet is all installed to shell bottom both sides inner wall, and the outer wall of shell both sides all runs through the welding and has the heating panel, shell one side outer wall is opened there is the spout, but this switch board only seals with a simple seal block, and the leakproofness is relatively poor, can't reach required sealed effect, for this reason we have proposed an electrical apparatus switch board apron seal assembly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of poor sealing performance in the prior art and providing an electric appliance control cabinet cover plate sealing assembly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrical apparatus switch board apron seal assembly, includes the cabinet body, be provided with the chimb on the cabinet body, the cabinet body is last to rotate and to install the cabinet door, be provided with sealing mechanism in the cabinet door, sealing mechanism includes the bottom plate, bottom plate and cabinet door sliding connection, fixed mounting has a plurality of outer tubes on the bottom plate, and equal slidable mounting has a plurality of interior poles in a plurality of outer tubes, and fixed mounting has same panel on a plurality of interior poles, the cover is equipped with sealed the pad on the panel, fixed mounting has a plurality of supporting spring on the bottom plate, and a plurality of supporting spring's one end all with panel fixed connection, is provided with a plurality of topside springs and a plurality of side spring on a plurality of interior poles, and the one end of a plurality of topside springs and a plurality of side spring all mutually supports with sealed pad, be provided with fixed establishment on the bottom plate, fixed establishment includes four ejecting springs, has seted up four spring grooves on the bottom plate, and the inner wall fixed connection in four ejecting springs grooves, and equal fixedly connected with the dead lever on the other end of four ejecting springs, has seted up four fixed orifices on the cabinet door and four fixed orifices and four fixed mounting have pulled the door 8978, pull four cardboard and pull the cooperation of four cardboard, pull four fixed orifices and pull four cardboard, pull four fixed installations on the cabinet door, pull 8978, pull four cardboard and pull four cardboard each other four cardboard.

Preferably, four vertical rails are arranged in the four fixing holes and are in sliding connection with the four extrusion rods, and a door lock is arranged on the cabinet door.

Preferably, a plurality of outer tubes are internally provided with a slide rail, and the slide rails are connected with a plurality of inner rods in a sliding manner.

Preferably, the cabinet door is provided with a groove rail, and the groove rail is connected with the bottom plate in a sliding manner.

The utility model discloses in, an electrical control cabinet apron seal assembly's beneficial effect: the cooperation setting of bottom plate, outer tube, interior pole and panel can support sealed the pad among the sealing mechanism, and the cooperation setting of supporting spring, topside spring and side spring can make sealed pad hug closely on the cabinet body and flange, and sealed effect is better, and the cooperation setting of ejecting spring, dead lever, fixed orifices, extrusion stem and cardboard among the fixed establishment makes things convenient for the dismouting bottom plate, and then conveniently dismantles whole sealing mechanism, subsequent maintenance or the change of being convenient for.

The utility model discloses can improve the leakproofness, easy dismounting is convenient for change sealed the pad, simple to use, convenient operation.

Drawings

Fig. 1 is a schematic perspective view of a cover plate sealing assembly of an electrical appliance control cabinet according to the present invention;

fig. 2 is a schematic main sectional structure view of a first embodiment of a cover plate sealing assembly of an electrical control cabinet according to the present invention;

fig. 3 is a schematic sectional structural view of a cabinet door of the cover plate sealing assembly of the electrical appliance control cabinet according to the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 2 of a cover plate sealing assembly of an electrical control cabinet according to the present invention;

fig. 5 is an enlarged schematic structural view of a portion B in fig. 3 of the cover plate sealing assembly of the electrical control cabinet according to the present invention;

fig. 6 is a schematic main sectional structure diagram of a second embodiment of the cover plate sealing assembly of the electrical appliance control cabinet provided by the present invention;

fig. 7 is the utility model provides a connection structure sketch map of first bevel gear, second bevel gear, screw rod and trapezoidal board of electrical control cabinet apron seal assembly.

In the figure: 1. a cabinet body; 2. a convex edge; 3. a cabinet door; 4. a base plate; 5. an outer tube; 6. an inner rod; 7. a gasket; 8. a support spring; 9. a top side spring; 10. a side spring; 11. a spring groove; 12. ejecting a spring; 13. fixing the rod; 14. a fixing hole; 15. an extrusion stem; 16. pulling the spring; 17. clamping a plate; 18. a receiving hole; 19. a locking plate; 20. a lock hole; 21. a handle; 22. a first bevel gear; 23. a second bevel gear; 24. a screw; 25. a trapezoidal plate.

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.

Example one

Referring to fig. 1-4, an electric appliance control cabinet cover plate sealing assembly, including the cabinet body 1, be provided with chimb 2 on the cabinet body 1, it installs cabinet door 3 to rotate on the cabinet body 1, be provided with sealing mechanism in the cabinet door 3, sealing mechanism includes bottom plate 4, bottom plate 4 and cabinet door 3 sliding connection, fixed mounting has a plurality of outer tubes 5 on the bottom plate 4, equal sliding mounting has a plurality of interior poles 6 of a plurality of outer tubes 5, fixed mounting has same panel on the interior poles 6 of a plurality of, the cover is equipped with sealed the pad 7 on the panel, fixed mounting has a plurality of supporting spring 8 on the bottom plate 4, the one end of a plurality of supporting spring 8 all with panel fixed connection, be provided with a plurality of topside springs 9 and a plurality of side spring 10 on the interior poles 6 of a plurality of, the one end of a plurality of topside springs 9 and a plurality of side spring 10 all mutually supports with sealed pad 7, be provided with fixed establishment on the bottom plate 4.

Referring to fig. 2-5, the fixing mechanism includes four ejection springs 12, four spring grooves 11 are provided on the bottom plate 4, one ends of the four ejection springs 12 are fixedly connected with inner walls of the four spring grooves 11, fixing rods 13 are fixedly connected to the other ends of the four ejection springs 12, four fixing holes 14 are provided on the cabinet door 3, the four fixing holes 14 are matched with the four fixing rods 13, extruding rods 15 are slidably mounted in the four fixing holes 14, four pulling springs 16 are fixedly connected to the cabinet door 3, four clamping plates 17 are rotatably mounted at one ends of the four pulling springs 16, the four clamping plates 17 are clamped with the four fixing holes 14, four accommodating holes 18 are provided on the cabinet door 3, and the four accommodating holes 18 are matched with the four clamping plates 17.

Referring to fig. 1-4, the cabinet door 3 is provided with a groove rail, the groove rail is slidably connected with the bottom plate 4, and the groove rail can enable the bottom plate 4 to slide in the cabinet door 3.

Referring to fig. 2 to 4, the plurality of outer tubes 5 are provided therein with slide rails, the plurality of slide rails are slidably connected to the plurality of inner rods 6, and the plurality of slide rails can enable the plurality of inner rods 6 to slide in the plurality of outer tubes 5 without being separated therefrom.

Referring to fig. 3-4, vertical rails are disposed in the four fixing holes 14, the four vertical rails are slidably connected to the four squeezing rods 15, a door lock is disposed on the cabinet door 3, and the four vertical rails are disposed such that the four squeezing rods 15 can slide in the fixing holes 14 and cannot slide to the outside of the fixing holes 14.

In this embodiment, in the use, close cabinet door 3, lock the lock, sealed pad 7 hugs closely on the cabinet body 1 under a plurality of supporting spring 8's elasticity effect, under a plurality of topside springs 9 and a plurality of side spring 10's elasticity effect, chimb 2 is hugged closely to four sides of sealed pad 7, the leakproofness has been improved, in time sealed pad 7 has certain damage, also can be through the extrusion of elasticity, the guarantee is sealed, when sealed pad 7 damages comparatively seriously, can follow four and accomodate four cardboard 17 of drawing out in the hole 18, and go into four cardboard 17 card fixed orifices 14, extrude four extrusion poles 15, four extrusion poles 15 extrude four dead levers 13, make it break away from with fixed orifices 14, whole sealing mechanism can be taken off this moment, change new sealed pad 7, extract four cardboard 17, then can in going into cabinet door 3 with sealing mechanism card.

Example two

Referring to fig. 6 to 7, the present embodiment is different from the first embodiment in that: be provided with jam plate 19 on the cabinet door 3, lockhole 20 has been seted up on the cabinet body 1, lockhole 20 and jam plate 19 mutually support, perpendicular chamber has been seted up to lockhole one side, rotate on the cabinet body 1 and install handle 21, fixed mounting has first bevel gear 22 on the handle 21, the meshing has second bevel gear 23 on the first bevel gear 22, fixed mounting has screw rod 24 on the second bevel gear 23, threaded connection has trapezoidal plate 25 on the screw rod 24, trapezoidal plate 25 and the inner wall sliding connection who erects the chamber, trapezoidal plate 25 and jam plate 19 mutually support.

In this embodiment, during the use, close cabinet door 3, make the jam plate 19 on the cabinet door 3 insert in the lockhole 20, turning handle 21, and then drive first bevel gear 22 and rotate, first bevel gear 22 rotates, and then drive second bevel gear 23 and rotate, second bevel gear 23 rotates, and then drive screw rod 24 and rotate, screw rod 24 rotates, and then drive trapezoidal plate 25 and slide, block jam plate 19 and accomplish cabinet door 3's fixed, because trapezoidal plate 25's inclined plane and jam plate 19 contact, consequently along with trapezoidal plate 25's slip, extrusion jam plate 19 is tighter, further improvement the leakproofness.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an electrical apparatus switch board apron seal assembly, includes the cabinet body (1), its characterized in that, be provided with chimb (2) on the cabinet body (1), rotate on the cabinet body (1) and install cabinet door (3), be provided with sealing mechanism in cabinet door (3), sealing mechanism includes bottom plate (4), bottom plate (4) and cabinet door (3) sliding connection, fixed mounting has a plurality of outer tubes (5) on bottom plate (4), and equal slidable mounting has a plurality of interior poles (6) in a plurality of outer tubes (5), and fixed mounting has same panel on a plurality of interior poles (6), the cover is equipped with sealed the pad (7) on the panel, fixed mounting has a plurality of supporting spring (8) on bottom plate (4), and the one end of a plurality of supporting spring (8) all with panel fixed connection, is provided with a plurality of topside springs (9) and a plurality of side spring (10) on a plurality of interior poles (6), and the one end of a plurality of topside springs (9) and a plurality of side spring (10) all mutually supports with sealed pad (7), be provided with fixed establishment on bottom plate (4).

2. The electric appliance control cabinet cover plate sealing assembly according to claim 1, wherein the fixing mechanism comprises four ejection springs (12), the bottom plate (4) is provided with four spring grooves (11), one ends of the four ejection springs (12) are fixedly connected with the inner walls of the four spring grooves (11), the other ends of the four ejection springs (12) are fixedly connected with fixing rods (13), the cabinet door (3) is provided with four fixing holes (14), the four fixing holes (14) are matched with the four fixing rods (13), extrusion rods (15) are slidably mounted in the four fixing holes (14), four pulling springs (16) are fixedly connected with the cabinet door (3), one ends of the four pulling springs (16) are rotatably mounted with the clamping plates (17), the four clamping plates (17) are clamped with the four fixing holes (14), the cabinet door (3) is provided with four accommodating holes (18), and the four accommodating holes (18) are matched with the four clamping plates (17).

3. The electric appliance control cabinet cover plate sealing assembly according to claim 1, wherein the cabinet door (3) is provided with a groove rail, and the groove rail is slidably connected with the bottom plate (4).

4. The electrical appliance control cabinet cover plate sealing assembly according to claim 1, wherein a plurality of outer pipes (5) are provided with a plurality of sliding rails therein, and the plurality of sliding rails are slidably connected with the plurality of inner rods (6).

5. The electric appliance control cabinet cover plate sealing assembly according to claim 2, wherein four fixing holes (14) are provided with vertical rails, the four vertical rails are slidably connected with four extrusion rods (15), and a door lock is arranged on the cabinet door (3).