CN212543032U

CN212543032U - Interval type low-voltage switch cabinet

Info

Publication number: CN212543032U
Application number: CN202021307728.6U
Authority: CN
Inventors: 曹辉; 李忠会
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-02-12
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a spaced low-voltage switch cabinet, including first casing, the inside even welding of first casing has the second backup pad, the first casing is inside to be located evenly to be equipped with first backup pad between the second backup pad, the inside sliding connection of second slide rail has first slider, one side that first slider is close to first backup pad welds with first backup pad, the welding of one side of first slider has the connecting rod, the welding of the one end that the connecting rod is kept away from first slider has the second fixed plate, first screw hole has been seted up to one side of second fixed plate, the second fixed plate has the bolt through first screw hole threaded connection; this device is when using, through setting up first backup pad cooperation baffle with this device inside partition, makes this device can carry out the installation of part according to different usage in inside to set up first slider and slide in the second slide rail, the user of being convenient for will install the part on first backup pad and take out and overhaul.

Description

Interval type low-voltage switch cabinet

Technical Field

The utility model relates to a low-voltage switchgear technical field specifically is a spaced type low-voltage switchgear.

Background

The switch cabinet is an electrical device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet, then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, a high-voltage bus is arranged, such as a power plant and the like, and a low-cycle load shedding device for protecting the main equipment is also arranged; or according to different cabinet body structures, the switch cabinet can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet.

When the existing low-voltage switch cabinet is used, the bottom of the existing low-voltage switch cabinet is inconvenient to clean due to the large size of the existing low-voltage switch cabinet, and the existing low-voltage switch cabinet needs to be carried by a plurality of people when being moved.

The invention is disclosed in China: CN201822037236.9 discloses a movable switch cabinet, which is convenient for a user to move the switch cabinet by arranging a brake universal wheel, and is convenient for replacing the position of the switch cabinet or cleaning the bottom of the switch cabinet, but when the device is used, the internal structure of the device is integrated, so that the device is inconvenient for installing components for different purposes, and therefore, a spaced low-voltage switch cabinet is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a compartment type low-voltage switchgear.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a spaced low-voltage switch cabinet comprises a first shell, wherein second supporting plates are uniformly welded in the first shell, the first supporting plate is uniformly arranged between the second supporting plates in the first shell, two baffles are welded on two sides of the top of the first supporting plate, a second slide rail is arranged on one side of the second support plate close to the first support plate, a first slide block is connected inside the second slide rail in a sliding way, one side of the first sliding block, which is close to the first supporting plate, is welded with the first supporting plate, one side of the first sliding block is welded with a connecting rod, one end of the connecting rod, which is far away from the first sliding block, is welded with a second fixing plate, one side of the second fixing plate is provided with a first threaded hole, the second fixing plate is connected with a bolt through a first threaded hole in a threaded manner, a second threaded hole is formed in one side, close to the bolt, of the second supporting plate, and one end of the bolt close to the second threaded hole is in threaded connection with the second support plate through the second threaded hole.

Preferably, a first duct is communicated with one side of the inside of the first housing, and a fan is mounted on one side of the inside of the first duct.

Preferably, a filter screen is welded on one side of the inner part of the first duct, which is close to the fan.

Preferably, a switch is installed on one side of the top of the first conduit, and an electrical output end of the switch is electrically connected with an electrical input end of the fan.

Preferably, the welding of the inboard bottom of first casing has the baffle, the ventilation hole has evenly been seted up to the inside of baffle, two first slide rails are installed to inside being located the baffle below of first casing, the inside sliding connection of first slide rail has the second slider, the welding of the top of second slider has the second casing.

Preferably, four rollers are installed at the bottom of the first shell, two first fixing plates are welded at two sides of the first shell, a threaded rod is connected to the inner threads of the first fixing plates, and a fixing block is welded at the bottom of the threaded rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a spaced low-voltage switch cabinet possesses following beneficial effect: this device is when using, separate this device inside through setting up first backup pad cooperation baffle, make this device can carry out the installation of part according to different usage in inside, and set up first slider and slide in the second slide rail, the user of being convenient for will install the part on first backup pad and take out and overhaul, this device is inside to set up the inside dampproofing processing of carrying out of venthole to first casing of seting up on the second casing cooperation baffle, and set up first pipe cooperation fan and dispel the heat to first casing inside, prolong the life of this device.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the first conduit of the present invention;

fig. 3 is a schematic structural view of the second support plate of the present invention.

In the figure: 1. a switch; 2. a first conduit; 3. a first support plate; 4. a baffle plate; 5. a first housing; 6. a second support plate; 7. a first slider; 8. a vent hole; 9. a roller; 10. a second housing; 11. a first slide rail; 12. a second slider; 13. a fixed block; 14. a first fixing plate; 15. a threaded rod; 16. a partition plate; 17. filtering with a screen; 18. a fan; 19. a connecting rod; 20. a second slide rail; 21. a second fixing plate; 22. a bolt; 23. a first threaded hole; 24. and a second threaded hole.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: a spaced low-voltage switch cabinet comprises a first shell 5, second supporting plates 6 are uniformly welded in the first shell 5, first supporting plates 3 are uniformly arranged between the second supporting plates 6 in the first shell 5, two baffle plates 4 are welded on two sides of the top of each first supporting plate 3, a second sliding rail 20 is installed on one side, close to the first supporting plates 3, of each second supporting plate 6, a first sliding block 7 is connected in the second sliding rail 20 in a sliding manner, one side, close to the first supporting plates 3, of each first sliding block 7 is welded with the corresponding first supporting plate 3, a connecting rod 19 is welded on one side of each first sliding block 7, a second fixing plate 21 is welded at one end, far away from the corresponding first sliding block 7, of each connecting rod 19, a first threaded hole 23 is formed in one side of each second fixing plate 21, a bolt 22 is connected to the corresponding second fixing plate 21 through threads of the first threaded hole 23, and a second threaded hole 24, one end of the bolt 22 near the second threaded hole 24 is screwed with the second support plate 6 through the second threaded hole 24.

In this embodiment, specifically: first pipe 2 is communicated with one side in first casing 5, fan 18 is installed to one side in first pipe 2, fan 18's model JY20672HBL2, sets up fan 18 and cooperates first pipe 2 to dispel the heat to first casing 5 inside, prevents that the inside high temperature of first casing 5 from leading to the part damage.

In this embodiment, specifically: a filter screen 17 is welded to one side of the inside of the first duct 2, which is close to the fan 18, and the filter screen 17 is arranged to prevent dust from entering the first housing 5 through the first duct 2.

In this embodiment, specifically: a switch 1 is installed on one side of the top of the first conduit 2, an electrical output end of the switch 1 is electrically connected with an electrical input end of the fan 18, and the switch 1 is arranged to control the fan 18 to be started and closed.

In this embodiment, specifically: the welding of the inboard bottom of first casing 5 has baffle 16, ventilation hole 8 has evenly been seted up to the inside of baffle 16, two first slide rails 11 are installed to the inside baffle 16 below that is located of first casing 5, the inside sliding connection of first slide rail 11 has second slider 12, the welding of the top of second slider 12 has second casing 10, set up second casing 10 and be used for depositing dampproofing medicine to the ventilation hole 8 of seting up on the cooperation baffle 16 is to the inside processing of making damp-proofing of first casing 5.

In this embodiment, specifically: four gyro wheels 9 are installed to the bottom of first casing 5, and the both sides welding of first casing 5 has two first fixed plates 14, and the internal thread of first fixed plate 14 is connected with threaded rod 15, and the bottom welding of threaded rod 15 has fixed block 13, sets up gyro wheel 9 and is convenient for the user and remove this device, sets up threaded rod 15 cooperation fixed block 13 and with the rigidity of this device after removing.

In summary, the working principle and working process of the spaced low-voltage switch cabinet are that, when in use, the first shell 5 is pushed, the device is moved to a designated position by the rollers 9 at the bottom of the first shell 5, the threaded rod 15 is rotated to enable the fixed block 13 to be attached to the ground, the position of the device is fixed, the bolt 22 is rotated to enable the fixed block to be separated from the second threaded hole 24, the second fixed plate 21 is pulled, the first sliding block 7 is driven to slide in the second sliding rail 20 by the connecting rod 19, the first supporting plate 3 is taken out, different parts can be installed in the device, after the device is installed, the first supporting plate 3 is pushed back, the bolt 22 is screwed into the second threaded hole 24 again, the position of the first supporting plate 3 is fixed, the second shell 10 is pulled to drive the second sliding block 12 to slide in the first sliding rail 11, the second shell 10 is pulled out of the first shell 5, the moisture-proof medicine is put into the second shell 10, the second casing 10 is pushed back into the first casing 5, the switch 1 is pressed to start the fan 18, and the fan 18 is matched with the first conduit 2 to radiate heat inside the first casing 5.

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

1. A low-voltage switchgear cabinet of the compartmentalized type, comprising a first shell (5), characterized in that: the welding of the inside of first casing (5) has second backup pad (6), first backup pad (3) evenly are equipped with between the second backup pad (6) inside first casing (5), the welding of the top both sides of first backup pad (3) has two baffles (4), second slide rail (20) is installed to one side that second backup pad (6) are close to first backup pad (3), the inside sliding connection of second slide rail (20) has first slider (7), one side that first slider (7) is close to first backup pad (3) welds with first backup pad (3), one side welding of first slider (7) has connecting rod (19), the welding of the one end that first slider (7) was kept away from to connecting rod (19) has second fixed plate (21), first screw hole (23) has been seted up to one side of second fixed plate (21), the second fixing plate (21) is connected with a bolt (22) through a first threaded hole (23) in a threaded mode, a second threaded hole (24) is formed in one side, close to the bolt (22), of the second supporting plate (6), and one end, close to the second threaded hole (24), of the bolt (22) is connected with the second supporting plate (6) through the second threaded hole (24) in a threaded mode.

2. A low-voltage switchgear cabinet as claimed in claim 1, wherein: one side in the first shell (5) is communicated with a first duct (2), and one side in the first duct (2) is provided with a fan (18).

3. A low-voltage switchgear cabinet as claimed in claim 2, wherein: a filter screen (17) is welded on one side of the interior of the first conduit (2) close to the fan (18).

4. A low-voltage switchgear cabinet as claimed in claim 2, wherein: a switch (1) is installed on one side of the top of the first guide pipe (2), and an electrical output end of the switch (1) is electrically connected with an electrical input end of the fan (18).

5. A low-voltage switchgear cabinet as claimed in claim 1, wherein: the welding of the inboard bottom of first casing (5) has baffle (16), ventilation hole (8) have evenly been seted up to the inside of baffle (16), first casing (5) inside is located baffle (16) below and installs two first slide rails (11), the inside sliding connection of first slide rail (11) has second slider (12), the top welding of second slider (12) has second casing (10).

6. A low-voltage switchgear cabinet as claimed in claim 1, wherein: four gyro wheels (9) are installed to the bottom of first casing (5), the both sides welding of first casing (5) has two first fixed plates (14), the internal thread of first fixed plate (14) is connected with threaded rod (15), the bottom welding of threaded rod (15) has fixed block (13).