CN216600462U

CN216600462U - LNG peak regulation station control system cabinet

Info

Publication number: CN216600462U
Application number: CN202220003615.XU
Authority: CN
Inventors: 万飞翔
Original assignee: Tianjin Yihangwan Gas Equipment Technology Co ltd
Current assignee: Tianjin Yihangwan Gas Equipment Technology Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-05-24
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a LNG peak shaver station control system cabinet, the power distribution box comprises a box body, the box openly is provided with the controller, be provided with two baffles, two in the box fixed two backup pads, two of being provided with between the baffle a plurality of spouts, two have all been seted up to one side that the backup pad is close to each other the inboard of backup pad is provided with a plurality of mounting panels. The utility model discloses a baffle, a supporting plate, the box is separated electronic components in the space, utilize drier-filter to carry out drying and filtering to the air that gets into the box, cause the corrosion that mildenes and rot of components and parts in avoiding the access control system cabinet, electric short circuit, extension electronic components's life, simultaneously through mounting panel, spout, stop gear's cooperation use, realize quick pull and fixed to the mounting panel, conveniently adjust the distance between two adjacent mounting panels, make things convenient for the later stage to the upgrading and the maintenance of the inside components and parts of control system cabinet as required.

Description

LNG peak regulation station control system cabinet

Technical Field

The utility model relates to a LNG controlgear technical field specifically is LNG peak shaver station control system cabinet.

Background

The LNG peak shaving station is a natural gas liquefaction peak shaving station, mainly solves the contradiction between uniform gas supply of natural gas infrastructure and non-uniform gas supply of natural gas users, adopts a gas supply and gas conditioning tube management measure for ensuring the gas supply demand of the users and ensuring the safe, stable and economic operation of the natural infrastructure, and the control system cabinet of the LNG peak shaving station is the main equipment of the LNG peak shaving station.

The control system cabinet of the existing LNG peak shaving station has the following problems in the using process:

1. the moisture-proof effect is poor, and the service life of electronic components in the control system cabinet is influenced;

2. the distance between the mounting panels inside the control system cabinet is fixed, so that the distance between the mounting panels is not convenient to adjust according to the size of the internal components, and the upgrading and maintenance of the internal components of the control system cabinet are not convenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LNG peak regulation station control system cabinet to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: LNG peak shaver station control system cabinet, the power distribution box comprises a box body, the box openly is provided with the controller, be provided with two baffles in the box, two fixed being provided with two backup pads between the baffle, two a plurality of spouts have all been seted up to one side that the backup pad is close to each other, two the inboard of backup pad is provided with a plurality of mounting panels, the shifting chute has all been seted up at both ends about on the mounting panel, be provided with stop gear in the shifting chute, two the thermovent has all been seted up on the baffle, radiator fan, two are installed to the bottom in the box all be provided with the scavenge pipe on the baffle, dry filter is all installed in the outside of installing two backup pads in the box, scavenge pipe and dry filter intercommunication, radiator fan and controller electric connection.

Preferably, stop gear includes spring, L shape pole, spring welded fastening is on the mounting panel, L shape pole welded fastening is on the spring, the end of L shape pole pass the mounting panel and with mounting panel sliding connection, seted up on the spout with L shape pole assorted spacing groove, mounting panel and spout sliding connection.

Preferably, a plurality of heat dissipation holes are formed in the mounting plate.

Preferably, one side of one of the partition plates, which is close to the mounting plate, is provided with a temperature sensor, and the temperature sensor is electrically connected with the controller.

Preferably, the left side and the right side of the box body are both provided with a ventilation port, the outer side of the ventilation port is provided with a dust cover, the bottom of the left side of the box body is provided with a signal input port, the bottom of the right side of the box body is provided with a signal input port, and the signal input port and the signal output port are both electrically connected with the controller.

Preferably, a sealing door is arranged on the front surface of the box body.

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

1. the utility model separates the electronic components in the space through the baffle plate, the support plate and the box body, and utilizes the drying filter to dry and filter the air entering the box body, thereby avoiding the components from being affected with damp, mildewed, corroded and electrically short-circuited in the control system cabinet and prolonging the service life of the electronic components;

2. the utility model discloses use through mounting panel, spout, stop gear's cooperation simultaneously, realize quick pull and fixed to the mounting panel, conveniently adjust the distance between two adjacent mounting panels, make things convenient for the later stage to the upgrading and the maintenance of the inside components and parts of control system cabinet as required.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged view of a structure a in fig. 1.

In the figure: 1. a box body; 2. a controller; 3. a partition plate; 4. a support plate; 5. mounting a plate; 6. a limiting mechanism; 61. a spring; 62. an L-shaped rod; 7. a heat radiation fan; 8. a ventilation tube; 9. drying the filter; 10. a dust cover; 11. a signal input port; 12. a signal output port; 13. a sealing door; 14. a temperature sensor.

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. 1-3, the present invention provides a technical solution: the LNG peak shaving station control system cabinet comprises a box body 1, a controller 2 is arranged on the front face of the box body 1, two partition plates 3 are arranged in the box body 1, two supporting plates 4 are fixedly arranged between the two partition plates 3, a plurality of sliding grooves are formed in the sides, close to each other, of the two supporting plates 4, a plurality of mounting plates 5 are arranged on the inner sides of the two supporting plates 4, moving grooves are formed in the left ends and the right ends of the mounting plates 5, limiting mechanisms 6 are arranged in the moving grooves, heat dissipation ports are formed in the two partition plates 3, a cooling fan 7 is arranged at the bottom in the box body 1, air exchange pipes 8 are arranged on the two partition plates 3, a drying filter 9 is arranged on the outer sides, provided with the two supporting plates 4, the air exchange pipes 8 are communicated with the drying filter 9, and the cooling fan 7 is electrically connected with the controller 2;

the limiting mechanism 6 comprises a spring 61 and an L-shaped rod 62, the spring 61 is welded and fixed on the mounting plate 5, the L-shaped rod 62 is welded and fixed on the spring 61, the tail end of the L-shaped rod 62 passes through the mounting plate 5 and is connected with the mounting plate 5 in a sliding way, a limiting groove matched with the L-shaped rod 62 is arranged on the sliding groove, the mounting plate 5 is connected with the sliding groove in a sliding way, a plurality of heat dissipation holes are arranged on the mounting plate 5, one side that is close to mounting panel 5 on one of them baffle 3 is provided with temperature sensor 14, temperature sensor 14 and controller 2 electric connection, the scavenge port has all been seted up to the left and right sides of box 1, the outside of scavenge port is provided with dust cover 10, signal input port 11 is installed to the left side bottom of box 1, signal input port 11 is installed to the right side bottom of box 1, signal input port 11 and signal output port 12 all with controller 2 electric connection, box 1 openly is provided with sealing door 13.

The working principle is as follows: when the temperature-reducing box is used, the temperature inside the box body 1 is set through the controller 2, when the temperature is higher than the set value, the controller 2 controls the radiating fan 7 to work, the temperature inside the box body 1 is reduced, meanwhile, the heat radiation of components on the mounting plate 5 is facilitated through the radiating holes, when the temperature reaches the set value, the radiating fan 7 stops working, air enters the box body 1 through the ventilating opening, enters the drying filter 9 through the ventilating pipe 8, the air entering the box body 1 is dried and filtered through the drying filter 9, the service life of the electronic components is prolonged, when the mounting plate 5 needs to be disassembled, the L-shaped rod 62 is pulled, the L-shaped rod 62 extrudes the spring 61, the L-shaped rod 62 is separated from the limiting groove, the mounting plate 5 is pulled, the L-shaped rod 62 is loosened, the L-shaped rod 62 is reset under the elastic force of the spring 61, the mounting plate 5 is inserted into the corresponding sliding groove, and the L-shaped rod 62 and the limiting groove are limited and fixed, has the advantages of good moisture-proof effect and convenient use.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

LNG peak shaving station control system cabinet, including box (1), its characterized in that: the box body (1) is provided with a controller (2) on the front side, two partition plates (3) are arranged in the box body (1), two support plates (4) are fixedly arranged between the two partition plates (3), one side of each of the two support plates (4) close to each other is provided with a plurality of sliding grooves, the inner sides of the two support plates (4) are provided with a plurality of mounting plates (5), the left end and the right end of each mounting plate (5) are provided with moving grooves, limit mechanisms (6) are arranged in the moving grooves, the two partition plates (3) are provided with radiating holes, the bottom in the box body (1) is provided with a radiating fan (7), the two partition plates (3) are provided with air exchange pipes (8), the outer sides of the two support plates (4) arranged in the box body (1) are provided with drying filters (9), and the air exchange pipes (8) are communicated with the drying filters (9), the heat radiation fan (7) is electrically connected with the controller (2).
2. The LNG peak shaving station control system cabinet of claim 1, wherein: stop gear (6) are including spring (61), L shape pole (62), spring (61) fixed mounting is on mounting panel (5), L shape pole (62) fixed mounting is on spring (61), the end of L shape pole (62) pass mounting panel (5) and with mounting panel (5) sliding connection, set up on the spout with L shape pole (62) assorted spacing groove, mounting panel (5) and spout sliding connection.
3. The LNG peak shaving station control system cabinet of claim 1, wherein: a plurality of heat dissipation holes are formed in the mounting plate (5).
4. The LNG peak shaving station control system cabinet of claim 1, wherein: one side of one of the partition plates (3) close to the mounting plate (5) is provided with a temperature sensor (14), and the temperature sensor (14) is electrically connected with the controller (2).
5. The LNG peak shaving station control system cabinet of claim 1, wherein: the air exchanging ports are formed in the left side and the right side of the box body (1), the dust cover (10) is arranged on the outer side of each air exchanging port, a signal input port (11) is installed at the bottom of the left side of the box body (1), a signal input port (11) is installed at the bottom of the right side of the box body (1), and the signal input port (11) and the signal output port (12) are both electrically connected with the controller (2).
6. The LNG peak shaving station control system cabinet of claim 1, wherein: and a sealing door (13) is arranged on the front surface of the box body (1).