CN211480609U

CN211480609U - Anti-interference electrical control cabinet

Info

Publication number: CN211480609U
Application number: CN201922280645.6U
Authority: CN
Inventors: 陈铎
Original assignee: Nanjing Jizhuan Automation Technology Co ltd
Current assignee: Nanjing Jizhuan Automation Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-09-11
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses an anti-interference electrical control cabinet, including the main cabinet body and interference killing device, install the cabinet door on the main cabinet body, install the installation curb plate in the main cabinet body, the installation curb plate passes through the bolt and links to each other with the inner wall of the main cabinet body, articulated seat is installed at one side top of installation curb plate, articulated seat is equipped with two and relative settings altogether, install the limiting plate on the articulated seat, two the spacing groove has been seted up to one side that the limiting plate is relative, the spacing groove runs through the bottom of limiting plate, first flexible groove has been seted up on upper portion in the limiting plate, the flexible groove of second has been seted up to one side in the limiting plate, first flexible piece is installed to first flexible inslot, the flexible piece of second is installed to the flexible inslot of second, expanding spring is all installed to first flexible groove and the flexible inslot of second. The utility model discloses, the interference killing feature of not unidimensional can be fixed, the loading and unloading of interference killing feature are made things convenient for more.

Description

Anti-interference electrical control cabinet

Technical Field

The utility model relates to an electrical control cabinet technical field specifically is an anti-interference electrical control cabinet.

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 requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric 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. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state.

The electrical control cabinet is an important component in the electrical control cabinet, and is used for installing switch equipment, protective electrical appliances, auxiliary equipment and the like so as to meet various requirements of normal operation of an electric power system.

The utility model discloses an applicant discovers, current anti-interference electrical control cabinet is when using, and the installation of anti-jamming ware is fixed and dismantles and maintain comparatively loaded down with trivial details, influences the use of device, and then influences electric power system's control.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-interference electrical control cabinet to solve the electrical control cabinet of anti-interference in the prior art when using, the installation of interference killing feature is fixed and is dismantled and maintain comparatively loaded down with trivial details, influences the problem of device's use.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-interference electrical control cabinet comprises a main cabinet body and an anti-interference device, wherein a cabinet door is installed on the main cabinet body, installation side plates are installed in the main cabinet body and are connected with the inner wall of the main cabinet body through bolts, a hinging seat is installed at the top of one side of each installation side plate, the hinging seats are provided with two parts and are oppositely arranged, limiting plates are installed on the hinging seats, limiting grooves are formed in the opposite sides of the two limiting plates, the limiting grooves penetrate through the bottoms of the limiting plates, a first telescopic groove is formed in the upper part of the limiting plates, a second telescopic groove is formed in one side of the limiting plates, the bottom end of the first telescopic groove and one side of the second telescopic groove both penetrate through the limiting grooves, a first telescopic block is installed in the first telescopic groove, a second telescopic block is installed in the second telescopic groove, and telescopic springs are installed in the first telescopic groove and the second telescopic groove, the first telescopic block and the second telescopic block are provided with grooves for mounting telescopic springs, and the telescopic springs are fixedly mounted in a gluing mode.

Preferably, a spring wire is installed on one side of the top end of the anti-jamming device, and a display lamp is installed on the top end of the anti-jamming device.

Preferably, the cabinet door is provided with an observation hole, glass is arranged in the observation hole, and the observation hole is matched with the display lamp.

Preferably, a fixed bottom plate is installed at the bottom of one side of the installation side plate, the fixed bottom plate is fixedly connected with the installation side plate, and a fixed groove is formed in the surface of the fixed bottom plate.

Preferably, articulated seat is the type of calligraphy board, limiting plate one end be provided with articulated seat assorted recess, limiting plate one end is passed through the torsional spring and is installed on articulated seat.

Preferably, the top both sides fixed mounting of first flexible piece has the stopper, and the flexible piece of second is located the flexible inslot of second one side top and bottom also fixed mounting have the stopper.

Compared with the prior art, the beneficial effects of the utility model are that:

1. carry out the spacing of interference killing feature through PMKD and limiting plate, first flexible piece and the flexible piece of second are detained under expanding spring's effect and are fixed in the top and one side of interference killing feature, can fix the interference killing feature of different sizes, pull the limiting plate during the dismantlement make it break away from can, make things convenient for the loading and unloading of interference killing feature more.

2. The anti-jamming unit connects the electricity through the spring wire, and the working state of the anti-jamming unit is observed through the observation hole in the cabinet door, so that the anti-jamming unit is more convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation of the anti-jammer of the present invention;

fig. 3 is a schematic structural diagram of the limiting plate of the present invention;

fig. 4 is the utility model discloses the inner structure schematic diagram of limiting plate.

In the figure: 1. a cabinet door; 2. an observation hole; 3. a main cabinet body; 4. a limiting plate; 5. an anti-jamming device; 6. a spring wire; 7. a hinged seat; 8. installing a side plate; 9. fixing the bottom plate; 10. a display lamp; 11. fixing grooves; 12. a limiting groove; 13. a first telescopic block; 14. a second telescopic block; 15. a second telescopic slot; 16. a limiting block; 17. a tension spring; 18. a first telescopic slot.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, in the embodiment of the present invention, an anti-interference electrical control cabinet comprises a main cabinet body 3 and an anti-interference device 5, a spring wire 6 is installed on one side of the top end of the anti-interference device 5, a display lamp 10 is installed on the top end of the anti-interference device 5, a viewing hole 2 is formed on a cabinet door 1, glass is installed in the viewing hole 2, the viewing hole 2 is matched with the display lamp 10, the display lamp 10 on the top of the anti-interference device 5 is viewed through the viewing hole 2, the cabinet door 1 is installed on the main cabinet body 3, a mounting side plate 8 is installed in the main cabinet body 3, the mounting side plate 8 is connected with the inner wall of the main cabinet body 3 through a bolt, a fixed bottom plate 9 is installed at the bottom of one side of the mounting side plate 8, the fixed bottom plate 9 is fixedly connected with the mounting side plate 8, a fixed groove 11 is, the hinging seat 7 is provided with a limiting plate 4, the hinging seat 7 is a convex plate, one end of the limiting plate 4 is provided with a groove matched with the hinging seat 7, one end of the limiting plate 4 is arranged on the hinging seat 7 through a torsion spring, the limiting plate 4 is buckled on two sides of the top of the interference preventer 5 under the action of the torsion spring, one side of the two limiting plates 4 opposite to each other is provided with a limiting groove 12, the limiting groove 12 penetrates through the bottom of the limiting plate 4, the upper part in the limiting plate 4 is provided with a first telescopic groove 18, one side in the limiting plate 4 is provided with a second telescopic groove 15, the bottom end of the first telescopic groove 18 and one side of the second telescopic groove 15 are both penetrated through the limiting groove 12, the first telescopic block 13 is arranged in the first telescopic groove 18, the second telescopic block 14 is arranged in the second telescopic groove 15, both the first telescopic groove 18 and the second telescopic groove 15 are provided with telescopic springs 17, the first telescopic block 13 and the second telescopic block 14, the telescopic spring 17 is fixedly installed in a gluing mode, the first telescopic block 13 and the second telescopic block 14 are buckled on the top and one side of the anti-interference device 5 under the action of the telescopic spring 17 to limit the anti-interference device 5, limiting blocks 16 are fixedly installed on two sides of the top of the first telescopic block 13, limiting blocks 16 are also fixedly installed on the top end and the bottom end of one side, located in the second telescopic groove 15, of the second telescopic block 14, and the limiting blocks 16 limit the positions of the first telescopic block 13 and the second telescopic block 14; when the device is used, the bottom of the anti-interference device 5 is clamped into the fixing groove 11, the top of the anti-interference device 5 is clamped into the limiting groove 12, the limiting plate 4 is buckled on two sides of the top of the anti-interference device 5 under the action of the torsion spring, the first telescopic block 13 and the second telescopic block 14 are buckled on the top and one side of the anti-interference device 5 under the action of the telescopic spring 17, the anti-interference device 5 is limited, the anti-interference device 5 is connected through the spring wire 6, and the display lamp 10 at the top of the anti-interference device 5 is observed through the observation hole 2 in the cabinet door 1.

The utility model discloses a theory of operation and use flow: when the device is used, the bottom of the anti-interference device 5 is clamped into the fixing groove 11, the top of the anti-interference device 5 is clamped into the limiting groove 12, the limiting plate 4 is buckled on two sides of the top of the anti-interference device 5 under the action of the torsion spring, the first telescopic block 13 and the second telescopic block 14 are buckled on the top and one side of the anti-interference device 5 under the action of the telescopic spring 17, the anti-interference device 5 is limited, the anti-interference device 5 is connected through the spring wire 6, and the display lamp 10 at the top of the anti-interference device 5 is observed through the observation hole 2 in the cabinet door 1.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an anti-jamming electrical control cabinet, includes main cabinet body (3) and interference killing feature (5), its characterized in that: the cabinet door structure is characterized in that a cabinet door (1) is installed on the main cabinet body (3), an installation side plate (8) is installed in the main cabinet body (3), the installation side plate (8) is connected with the inner wall of the main cabinet body (3) through a bolt, a hinging seat (7) is installed at the top of one side of the installation side plate (8), the hinging seats (7) are provided with two parts and are arranged oppositely, a limiting plate (4) is installed on the hinging seat (7), a limiting groove (12) is formed in one side, opposite to the two limiting plates (4), of the limiting groove (12) penetrates through the bottom of the limiting plate (4), a first telescopic groove (18) is formed in the upper portion of the limiting plate (4), a second telescopic groove (15) is formed in one side of the limiting plate (4), the bottom end of the first telescopic groove (18) and one side of the second telescopic groove (15) both penetrate through the limiting groove (12), and a first telescopic block (13) is installed in, install flexible piece of second (14) in the flexible groove of second (15), all install expanding spring (17) in first flexible groove (18) and the flexible groove of second (15), offer the recess that is used for installing expanding spring (17) on first flexible piece (13) and the flexible piece of second (14), expanding spring (17) are installed fixedly through the mode of veneer.

2. The tamper resistant electrical control cabinet of claim 1, wherein: spring electric wire (6) are installed to the top one side of anti-interference ware (5), display lamp (10) are installed on the top of anti-interference ware (5).

3. The tamper resistant electrical control cabinet of claim 1, wherein: the cabinet door (1) is provided with an observation hole (2), glass is installed in the observation hole (2), and the observation hole (2) is matched with the display lamp (10).

4. The tamper resistant electrical control cabinet of claim 1, wherein: a fixing bottom plate (9) is installed at the bottom of one side of the installation side plate (8), the fixing bottom plate (9) is fixedly connected with the installation side plate (8), and a fixing groove (11) is formed in the surface of the fixing bottom plate (9).

5. The tamper resistant electrical control cabinet of claim 1, wherein: articulated seat (7) are the type of calligraphy board, limiting plate (4) one end be provided with articulated seat (7) assorted recess, limiting plate (4) one end is passed through the torsional spring and is installed on articulated seat (7).

6. The tamper resistant electrical control cabinet of claim 1, wherein: the top both sides fixed mounting of first flexible piece (13) has stopper (16), and the flexible piece of second (14) is located the flexible groove of second (15) one side top and bottom also fixed mounting have stopper (16).