CN214124415U

CN214124415U - Electric control cabinet waterproof assembly starting mechanism

Info

Publication number: CN214124415U
Application number: CN202022906861.XU
Authority: CN
Inventors: 黄超
Original assignee: Wuhan Suke Electric Co ltd
Current assignee: Wuhan Suke Electric Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-03
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a starting mechanism of a waterproof component of an electrical control cabinet, which relates to the technical field of electrical control equipment and comprises a cabinet body, wherein one side of the cabinet body is movably connected with a cabinet door through a hinge, and the top of the outer side of the cabinet door is provided with a starting component; the starting assembly comprises an inflatable air bag, the inflatable air bag is arranged outside the cabinet door in an adhering mode, an inflation pipe is fixedly connected to the outer wall of the inflatable air bag, and a stop valve is arranged on the inflation pipe; the starting assembly further comprises a pressing plate, the pressing plate is located on one side, away from the cabinet door, of the inflatable airbag, four corners of the side face of the pressing plate are fixedly provided with guide tubes in a penetrating mode, and guide rods are arranged on the inner sides of the guide tubes in a sliding mode. The utility model discloses when aerifing the annular gasbag in the waterproof assembly, the technical staff can be through promoting the clamp plate, and then makes the clamp plate carry out extruded mode to aerifing the gasbag and go on, and is more convenient during the in-service use, and has effectively shortened the inflation time, has reduced technical staff's physical demands.

Description

Electric control cabinet waterproof assembly starting mechanism

Technical Field

The utility model relates to an electrical control equipment technical field, in particular to electrical control cabinet waterproof assembly actuating mechanism.

Background

The electrical control cabinet is used for accommodating switch equipment, a measuring instrument, protecting electrical appliances and auxiliary equipment, the shape of the electrical control cabinet is mostly a semi-closed metal cabinet, the electrical control cabinet is provided with a cabinet door which can be opened and closed, because more electrical elements are contained in the electrical control cabinet, the electrical control cabinet needs to have enough excellent waterproof performance to avoid external raining, rainwater enters the electrical cabinet through a gap between the cabinet door and the cabinet body, a sealing ring is usually arranged on the inner side of the cabinet door of the switch cabinet in the prior art so as to be used as a waterproof component, but after the switch cabinet is frequently used, the sealing ring is abraded, the sealing effect is reduced, in order to avoid the above situation, the electrical control cabinet adopting the annular air bag for sealing is already appeared in the prior art, after the cabinet door of the electrical control cabinet is closed, a technician can inflate the annular air bag through repeatedly extruding the external air bag of the cabinet door, further, the annular air bag is expanded to play a sealing role.

At above-mentioned electrical control cabinet, it is all practical as the starter to aerify gasbag and gas tube, but aerify gasbag and gas tube still have some shortcomings when using as the starter, and it is comparatively obvious that utilize and aerify the gasbag when starting the starter, need repeated extrusion many times just can accomplish inflating of annular gasbag, and when the inflation time is longer, also can consume the more physical power of technical staff, and the in-service use effect is not ideal enough.

Therefore, it is necessary to provide a mechanism for actuating a waterproof assembly of an electrical control cabinet to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical control cabinet waterproof component actuating mechanism to when the gasbag was inflated as the starting part to the utilization of aerifing who proposes in solving above-mentioned background art, need repeated extrusion could accomplish inflating of annular gasbag many times, when the inflation time is longer, also can consume the more physical power of technical staff, problem that the in-service use effect is not ideal enough.

In order to achieve the above object, the utility model provides a following technical scheme: a starting mechanism for a waterproof assembly of an electrical control cabinet comprises a cabinet body, wherein a cabinet door is movably connected to one side of the cabinet body through a hinge, and a starting assembly is arranged at the top of the outer side of the cabinet door;

the starting assembly comprises an inflatable air bag, the inflatable air bag is arranged outside the cabinet door in an adhering mode, an inflation pipe is fixedly connected to the outer wall of the inflatable air bag, and a stop valve is arranged on the inflation pipe;

the starting assembly further comprises a pressing plate, the pressing plate is located on one side, away from the cabinet door, of the inflatable airbag, guide pipes are fixedly arranged at four corners of the side face of the pressing plate in a penetrating mode, guide rods are slidably arranged on the inner sides of the guide pipes, and one ends of the guide rods are fixedly connected with the cabinet door.

Preferably, the other end of the guide rod is provided with a limiting block, and the limiting block is fixedly connected with the guide rod.

Preferably, a waterproof assembly is arranged on the inner side of the cabinet door and comprises an annular air bag, and the inflation tube penetrates through the cabinet door and is communicated with the annular air bag.

Preferably, the waterproof assembly further comprises an inner convex block, the inner convex block is fixedly arranged on the inner side of the cabinet door, an annular groove is formed in the outer side of the inner convex block, and the annular air bag is located on the inner side of the annular groove.

Preferably, the outer side of the inflatable air bag is sleeved with a protective cover, the protective cover is fixedly connected with the cabinet door, and one side, away from the cabinet door, of the protective cover is movably connected with a movable door through a hinge.

Preferably, the edge of the inner side of the cabinet door is bonded with a sealing ring, and the sealing ring is attached to the outer wall of the cabinet body.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be provided with the starting assembly to when aerifing the annular gasbag in the waterproof assembly, the technical staff can be through promoting the clamp plate, and then make the clamp plate drive the stand pipe and slide in the direction that the guide bar outside is close to the inflatable gasbag, then the clamp plate carries out the mode that extrudes the inflatable gasbag, compare the mode that technical staff repeatedly extrudees among the prior art, the utility model discloses it is more convenient when the in-service use, and effectively shortened the inflation time, reduced technical staff's physical demands;

2. the utility model discloses a be provided with the stopper to utilize the stopper to block the clamp plate, and then avoid the stand pipe in clamp plate four corners to drop on by the guide bar.

Drawings

Fig. 1 is a schematic overall front view structure diagram of the present invention;

fig. 2 is a front view structural diagram of the starting assembly of the present invention;

FIG. 3 is a front cross-sectional structural view of the starting assembly of the present invention;

fig. 4 is a schematic view of the local front view structure of the pressing plate of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a waterproof assembly; 31. an annular air bag; 32. an inner bump; 33. an annular groove; 4. starting the component; 41. an inflatable air bag; 42. an inflation tube; 43. a stop valve; 44. pressing a plate; 45. a guide tube; 46. a guide bar; 47. a limiting block; 5. a protective cover; 6. a movable door; 7. and (5) sealing rings.

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.

The utility model provides a as shown in fig. 1-4 an electrical control cabinet waterproof assembly actuating mechanism, as shown in fig. 1, including the cabinet body 1, 1 one side of the cabinet body has cabinet door 2 through hinge swing joint, and 2 inboards of cabinet door set up

waterproof assembly

3, and 2 outside tops of cabinet door set up

starting assembly

4, and 2 inboard edges of cabinet door bond and set up sealing washer 7, and sealing washer 7 and the laminating of the 1 outer wall of the cabinet body.

As shown in fig. 2 and 3, the starting assembly 4 includes an inflatable airbag 41, the inflatable airbag 41 is adhered to the outside of the cabinet door 2, an inflation tube 42 is fixedly connected to the outer wall of the inflatable airbag 41, and a stop valve 43 is disposed on the inflation tube 42, so that after the inflatable airbag 41 is inflated through the inflation tube 42, the stop valve 43 can be closed, and further gas backflow is avoided.

More specifically, the starting assembly 4 further comprises a pressing plate 44, the pressing plate 44 is located on one side of the inflatable airbag 41 far away from the cabinet door 2, four corners of the side surface of the pressing plate 44 are fixedly penetrated and provided with guide pipes 45, guide rods 46 are slidably arranged on the inner sides of the guide pipes 45, one ends of the guide rods 46 are fixedly connected with the cabinet door 2, so that technicians can push the pressing plate 44, and the pressing plate 44 drives the guide pipes 45 to slide outside the guide rods 46 in the direction close to the inflatable airbag 41.

Meanwhile, the other end of the guide rod 46 is provided with a limiting block 47, and the limiting block 47 is fixedly connected with the guide rod 46, so that the limiting block 47 is utilized to block the pressing plate 44, and the guide pipes 45 at four corners of the pressing plate 44 are prevented from falling off from the guide rod 46.

Still need explain, aerify 41 outsides of gasbag and cup joint and set up protection casing 5, protection casing 5 and cabinet door 2 fixed connection, and there is dodge gate 6 one side of cabinet door 2 is kept away from to protection casing 5 through hinge swing joint to utilize protection casing 5 to protect a plurality of subassemblies in the subassembly 4 that starts.

As shown in fig. 2, the waterproof assembly 3 includes an annular airbag 31, the inflation tube 42 penetrates through the cabinet door 2 to communicate with the annular airbag 31, the waterproof assembly 3 further includes an inner protrusion 32, the inner protrusion 32 is fixedly disposed inside the cabinet door 2, an annular groove 33 is disposed outside the inner protrusion 32, the annular airbag 31 is located inside the annular groove 33, so that the annular airbag 31 is inflated through the inflation tube 42 and then expands, and then the opening of the cabinet body 1 is sealed.

The utility model discloses the theory of operation:

in practical use, after the cabinet door 2 is closed on the surface of the cabinet body 1, as shown in fig. 1, at this time, the waterproof assembly 3 enters the inner side of the opening of the cabinet body 1, at this time, a technician can open the movable door 6, then push the pressure plate 44 inside the protective cover 5, further enable the pressure plate 44 to drive the guide tube 45 to slide outside the guide rod 46 in a direction close to the inflatable airbag 41, at this time, the pressure plate 44 extrudes the inflatable airbag 41, gas inside the inflatable airbag 41 enters the annular airbag 31 through the inflation tube 42, further enable the annular airbag 31 to expand, and the expanded annular airbag 31 seals the opening of the cabinet body 1;

when the pressure plate 44 can not be pushed any more, a technician can close the stop valve 43, thereby preventing air inside the annular air bag 31 from flowing back;

when the cabinet door 2 needs to be opened, the technician can open the stop valve 43, at this time, the gas inside the annular airbag 31 flows back to the inside of the inflatable airbag 41 through the inflation tube 42, and the pressure plate 44 is also reset under the pushing of the inflatable airbag 41.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an electrical control cabinet waterproof component actuating mechanism which characterized in that: the multifunctional cabinet comprises a cabinet body (1), wherein one side of the cabinet body (1) is movably connected with a cabinet door (2) through a hinge, and the top of the outer side of the cabinet door (2) is provided with a starting assembly (4);

the starting assembly (4) comprises an inflatable air bag (41), the inflatable air bag (41) is arranged on the outer side of the cabinet door (2) in an adhering mode, an inflatable pipe (42) is fixedly connected to the outer wall of the inflatable air bag (41), and a stop valve (43) is arranged on the inflatable pipe (42);

the starting assembly (4) further comprises a pressing plate (44), the pressing plate (44) is located on one side, away from the cabinet door (2), of the inflatable airbag (41), four corners of the side face of the pressing plate (44) are fixedly provided with guide pipes (45) in a penetrating mode, guide rods (46) are arranged on the inner side of each guide pipe (45) in a sliding mode, and one end of each guide rod (46) is fixedly connected with the cabinet door (2).

2. The electrical control cabinet waterproofing assembly actuating mechanism of claim 1 wherein: the other end of the guide rod (46) is provided with a limiting block (47), and the limiting block (47) is fixedly connected with the guide rod (46).

3. The electrical control cabinet waterproofing assembly actuating mechanism of claim 1 wherein: the waterproof assembly (3) is arranged on the inner side of the cabinet door (2), the waterproof assembly (3) comprises an annular air bag (31), and the inflation tube (42) penetrates through the cabinet door (2) and is communicated with the annular air bag (31).

4. The electrical control cabinet waterproofing assembly actuating mechanism of claim 3 wherein: waterproof assembly (3) still include interior lug (32), interior lug (32) are fixed to be set up in cabinet door (2) inboard, annular groove (33) have been seted up in interior lug (32) outside, annular gasbag (31) are located annular groove (33) inboard.

5. The electrical control cabinet waterproofing assembly actuating mechanism of claim 1 wherein: aerify gasbag (41) outside and cup joint and be provided with protection casing (5), protection casing (5) and cabinet door (2) fixed connection, there is dodge gate (6) through hinge swing joint in one side that cabinet door (2) were kept away from in protection casing (5).

6. The electrical control cabinet waterproofing assembly actuating mechanism of claim 1 wherein: the edge bonding of cabinet door (2) inboard edge is provided with sealing washer (7), sealing washer (7) and the laminating of the cabinet body (1) outer wall.