CN216355516U

CN216355516U - Integrated control box with anticreep protect function

Info

Publication number: CN216355516U
Application number: CN202122929531.7U
Authority: CN
Inventors: 周伟
Original assignee: Jiangsu Yiken Electrical Technology Co ltd
Current assignee: Jiangsu Yiken Electrical Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-19
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses an integrated control box with an anti-creeping protection function, and particularly relates to the field of control boxes. According to the utility model, the controller and the pressure difference detector are arranged, so that electric leakage detection is realized, and meanwhile, the cabinet door is locked in an electric control manner, so that some people can touch the cabinet by mistake, and the warning lamp is turned on when electric leakage occurs, so that external warning is given.

Description

Integrated control box with anticreep protect function

Technical Field

The utility model relates to the technical field of control boxes, in particular to an integrated control box with an anti-creeping protection function.

Background

The integrated control box is as follows: a cabinet body for installing integrated control ware and relevant electrical equipment thereof plays the effect of device and protection to inside electrical equipment generally, and most integrated control cabinets are the metal material, all are provided with earth-leakage protector in the integrated control case usually, take the mode of resistance electricity of breaking.

However, in practical use, some devices connected and operated in some integrated control boxes cannot be directly powered off, and sudden power failure easily causes huge loss, for example, some large-scale production equipment, so that the leakage protector can be automatically powered off at some times and is not suitable for the situation.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide an integrated control box with an anti-creeping protection function, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an integrated control case with anticreep protect function, includes the control box main part, the outside articulated cabinet door that has of control box main part, install the warning light on the cabinet door, fixed mounting has the pressure differential detector of being connected with the warning light wire on the cabinet door, fixedly connected with passes through electric putter in the control box main part, be connected with the controller through the wire between electric putter and the pressure differential detector, electric putter is through release axle fixedly connected with grafting post, be provided with the pipe of pegging graft with grafting post looks adaptation on the cabinet door.

Preferably, the cabinet door is rotatably connected with a rotating column through a bearing, one end of the rotating column is fixedly connected with a clamping plate, and the other end of the rotating column is fixedly connected with an insulating handle.

Preferably, the bottom of the insertion pipe is fixedly connected with the upper surface of the cabinet door through a connecting block.

Preferably, the joint of the control box main body and the cabinet door is provided with an observation hole.

Preferably, the end part of the clamping plate is clamped with the inner wall of the control box main body.

Preferably, the bottom of the electric push rod is fixedly connected with a fixing block which is as high as the connecting block, and the bottom of the fixing block is fixedly connected with the upper surface of the control box main body.

The utility model has the technical effects and advantages that:

1. compared with the prior art, through setting up controller and pressure difference detector, when realizing leakage detection, carry out automatically controlled shutting with the cabinet door for some personnel mistake touch, and the light when warning light electric leakage, give external warning, when making the external electric leakage of warning, do not allow the external world to touch inside, wait for relevant personnel to do the outage and maintain the preparation and do the outage preparation.

2. Compared with the prior art, through setting up the inspection hole, when rotating cardboard and control box main part joint, the position of cardboard is sheltered from and whether can not see to rotate and target in place, so set up the inspection hole and can observe.

Drawings

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

FIG. 2 is a schematic structural diagram of the present invention A.

FIG. 3 is a schematic structural diagram of the present invention B.

FIG. 4 is a schematic structural view of the present invention C.

The reference signs are: 1. a control box main body; 2. a cabinet door; 3. a warning light; 4. an electric push rod; 5. a controller; 6. inserting the column; 7. inserting a pipe; 8. connecting blocks; 9. turning the column; 10. clamping a plate; 11. an insulated handle; 12. a differential pressure detector; 13. an observation hole; 401. the shaft is pushed out.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The integrated control box with the anti-creeping protection function shown in the attached figures 1-4 comprises a control box main body 1, wherein a cabinet door 2 is hinged outside the control box main body 1, a warning lamp 3 is installed on the cabinet door 2, the bottom of the warning lamp 3 is arranged on the inner side of the cabinet door 2, the outer end of the warning lamp 3 penetrates through the cabinet door 2 through a slotted hole, the warning lamp can be observed on the cabinet door 2, and a resistor needs to be configured in the actual installation process of the warning lamp 3;

a pressure difference detector 12 connected with the warning lamp 3 through a lead is fixedly arranged on the cabinet door 2 and used for detecting whether the input end and the output end of the warning lamp 3 have pressure difference or not and feeding back the pressure difference to the controller 5;

fixedly connected with passes through electric putter 4 on the control box main part 1, is connected with controller 5 through the wire between electric putter 4 and the pressure difference detector 12, and electric putter 4 is through pushing out axle 401 fixedly connected with grafting post 6, is provided with on cabinet door 2 with the grafting pipe 7 of 6 looks adaptations of grafting post, when electric leakage condition warning light 3 appears, and through starting electric putter 4, realizes that

grafting post

6 and 7 grafting cabinet doors of grafting pipe can not open.

In a preferred embodiment, as shown in fig. 1, a rotating column 9 is rotatably connected to the cabinet door 2 through a bearing, a clamping plate 10 is fixedly connected to one end of the rotating column 9, and an insulating handle 11 is fixedly connected to the other end of the rotating column 9, so that the cabinet door 2 is closed under normal conditions by clamping the rotating clamping plate 10 with the inner wall of the control box main body 1.

In a preferred embodiment, as shown in fig. 1 and fig. 3, the bottom of the insertion tube 7 is fixedly connected with the upper surface of the cabinet door 2 through a connecting block 8, so as to elevate the insertion tube 7 and the cabinet door 2, so as to facilitate the insertion process of the insertion column 6 and the insertion tube 7.

In a preferred embodiment, as shown in fig. 1, the observation hole 13 is opened at the joint of the control box main body 1 and the cabinet door 2, so that when the rotating clamp plate 10 is clamped with the control box main body 1, the position of the clamp plate 10 is shielded from seeing whether the rotating clamp plate is rotated in place, and the observation hole 13 is arranged to observe.

In a preferred embodiment, as shown in fig. 1, the end of the clamping plate 10 is clamped with the inner wall of the control box main body 1, so as to facilitate the closing of the cabinet door 2 under normal conditions, by rotating the clamping plate 10 to clamp with the inner wall of the control box main body 1, and the clamping position of the clamping plate 10 with the inner wall of the control box main body 1, the inner side of the control box main body 1 is recessed from the outer side of the control box main body 1, so that the clamping effect is achieved.

In a preferred embodiment, as shown in fig. 2, a fixing block with the same height as the connecting block 8 is fixedly connected to the bottom of the electric push rod 4, and the bottom of the fixing block is fixedly connected to the upper surface of the control box main body 1, so that the electric push rod 4 is raised to be conveniently sleeved with the insertion pipe 7.

The working principle of the utility model is as follows: firstly, the live wire of the warning light 3 contacts the cabinet door 2, secondly, the other end of the warning light 3 is connected with the ground wire connected with the electrical equipment in the control box main body 1, and the input and output ends of the warning light 3 are provided with the pressure difference detector 12, under normal conditions, no electric leakage condition exists in the control box main body 1, the circuit of the warning light 3 does not form a closed circuit, so that the warning light 3 can not be on, when the electric leakage condition occurs to the equipment in the control box main body 1, the equipment is guided to the cabinet door 2 through the control box main body 1 and is guided into the warning light 3, at the moment, the connection process of the warning light 3 forms a closed circuit, the pressure difference detector 12 detects the pressure difference occurring at the input and output ends of the warning light 3 and feeds the pressure difference condition back to the controller 5, the controller 5 starts the electric push rod 4, so that the plug column 6 at the end of the push shaft 401 is inserted into the plug pipe 7, at the moment, the cabinet door 2 can not be opened, to sum up this device realizes when the electric leakage, when giving outside warning through the warning light, automatic locking cabinet door 2 reminds the external electric leakage condition that appears, can have certain buffering time to do the outage maintenance preparation, and increases safety protection for the person is safer.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an integrated control case with anticreep protect function, includes control box main part (1), its characterized in that: the external portion of control box main part (1) articulates there is cabinet door (2), install warning light (3) on cabinet door (2), fixed mounting has pressure differential detector (12) of being connected with warning light (3) wire on cabinet door (2), fixedly connected with passes through electric putter (4) on control box main part (1), be connected with controller (5) through the wire between electric putter (4) and pressure differential detector (12), electric putter (4) are through propelling movement axle (401) fixedly connected with grafting post (6), be provided with on cabinet door (2) with grafting pipe (7) of grafting post (6) looks adaptation.

2. The integrated control box with the anti-creeping protection function according to claim 1, characterized in that: the cabinet door (2) is rotatably connected with a rotary column (9) through a bearing, one end of the rotary column (9) is fixedly connected with a clamping plate (10), and the other end of the rotary column (9) is fixedly connected with an insulating handle (11).

3. The integrated control box with the anti-creeping protection function according to claim 1, characterized in that: the bottom of the insertion pipe (7) is fixedly connected with the upper surface of the cabinet door (2) through a connecting block (8).

4. The integrated control box with the anti-creeping protection function according to claim 1, characterized in that: the control box main part (1) is provided with an observation hole (13) at the joint of the cabinet door (2).

5. The integrated control box with the anti-creeping protection function according to claim 2, characterized in that: the end part of the clamping plate (10) is clamped with the inner wall of the control box main body (1).

6. The integrated control box with the anti-creeping protection function according to claim 5, characterized in that: the bottom of the electric push rod (4) is fixedly connected with a fixing block which is as high as the connecting block (8), and the bottom of the fixing block is fixedly connected with the upper surface of the control box main body (1).