High-voltage magnetic control soft start cabinet

Abstract

The utility model discloses a high-voltage magnetic control soft start cabinet, which comprises a start cabinet, the front side of the start cabinet is provided with a front cabinet door for installing a control assembly, the two sides and the back side of the start cabinet are vertically provided with sliding cabinet plates, and the two sides and the back side of the start cabinet are fixedly connected with clamping sliding grooves clamped at the two sides and the bottom of the sliding cabinet plates. A window is arranged on the surface of the upper half portion of the sliding cabinet plate, and a side cabinet door capable of turning up and down is arranged at the position, corresponding to the window, of the outer side of the sliding cabinet plate. According to the utility model, the front cabinet door of which the front side is provided with the control assembly is arranged to be the vertical hinged door, circuit wiring of the control assembly is facilitated, the side surfaces and the back surface are arranged to be the sliding cabinet plates which can slide up and down, surrounding space is not occupied during opening and closing, so that surrounding channels are not blocked, and the periphery of the starting cabinet can be opened; and great convenience is brought to installation and later maintenance of internal components.

Description

TECHNICAL FIELD

[0001] The utility model relates to soft start cabinet technical field, concretely is a high pressure magnetic control soft start cabinet. BACKGROUND

[0002] High pressure magnetic control soft start cabinet realizes the soft start of motor in the magnetic valve type controllable reactor of motor stator loop, can guarantee that motor starts smoothly under the starting characteristic of load requirement, effectively reduces the impact to power grid system. One of the main loads of power system is three phase asynchronous motor. In industrial production, the power of used motor is very big, when starting directly, starting current usually reaches 4-7 times of rated current value, causes big impact to power grid, influences motor itself starting and surrounding load, therefore, it has great practical significance to implement soft start to it.

[0003] At present, many enterprises will equip multiple high pressure magnetic control soft start cabinets, the internal components of high pressure magnetic control soft start cabinet are numerous, and the structure is complex, unlike the control cabinet of ordinary simple structure, which only sets up cabinet door on the front to achieve the purpose of installing and maintaining internal components, high pressure magnetic control soft start cabinet sets up front door on the front, and sets up cabinet door on at least one of two sides and back, to ensure the installation and later maintenance of internal components. In addition, high pressure magnetic control soft start cabinet is installed independently in control room, that is, the two sides and front and back of high pressure magnetic control soft start cabinet are reserved for the channels of walking, operating and maintaining of workers, because the number of high pressure magnetic control soft start cabinet is large, and the occupied area is big, the distance of channels around many high pressure magnetic control soft start cabinets is not sufficient, and the cabinet door of existing high pressure magnetic control soft start cabinet is mostly flat opening door, if the flat opening cabinet doors around are opened at the same time, the channels are easily blocked, which is inconvenient for workers to walk, operate and maintain. CONTENT OF THE UTILITY MODEL

[0004] In view of the defects in the prior art, the utility model provides a high pressure magnetic control soft start cabinet, which solves the problem that the cabinet door of the existing high pressure magnetic control soft start cabinet is mostly flat opening door, which easily blocks the channels around when the cabinet doors are opened at the same time, and brings inconvenience to workers.

[0005] To solve the above technical problems, the utility model provides the following technical scheme:

[0006] A high pressure magnetic control soft start cabinet, comprising a starting cabinet, a front cabinet door for installing control components is arranged on the front of the starting cabinet, sliding cabinet plates are vertically arranged on the two sides and back of the starting cabinet, clamping grooves are fixedly connected to the two sides and bottom of the sliding cabinet plates, windows are arranged on the upper half of the surface of the sliding cabinet plates, and side cabinet doors are arranged on the outer side of the sliding cabinet plates corresponding to the positions of the windows and can be turned up and down.

[0007] Preferably, the middle and bottom of the outer side of the sliding cabinet plate are fixedly provided with sliding handles.

[0008] Preferably, the sliding handles are at least two and are respectively arranged at one side of the middle of the sliding cabinet plate and the other side of the bottom.

[0009] Preferably, the outer side of the sliding cabinet plate is vertically provided with sliding positioning ball head spring plungers on the upper half of the surface, and the sliding cabinet plate is provided with positioning clamping grooves at positions corresponding to the sliding positioning ball head spring plungers in the vertical direction.

[0010] Preferably, the side cabinet door is movably hinged to the sliding cabinet plate through hinges at the top, and the outer side and the inner side of the bottom of the side cabinet door are fixedly provided with turnover handles.

[0011] Preferably, the turnover handles are at least two and are respectively arranged at positions close to the bottom on the inner side and the outer side of the side cabinet door.

[0012] Preferably, the inner side of the side cabinet door is transversely provided with turnover positioning ball head spring plungers close to the top.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model discloses a cabinet door is set as a flat -open door only to install the front cabinet door of the front control assembly, and the circuit wiring of the control assembly is convenient, and the side and the back are all set as the sliding cabinet plate that slides up and down, and the surrounding space is not occupied when opening and closing, so as to not hinder the surrounding passageway, and the staff is convenient, and the window and the side cabinet door that turn over up and down are arranged on the sliding cabinet plate, the upper half of the inside of the starting cabinet can be shown when turning over and opening the side cabinet door up, the lower half of the inside of the starting cabinet can be shown when opening the sliding cabinet plate up, and the surrounding of the starting cabinet can be opened, and great convenience is brought to the inside component installation and later maintenance, and the problem that the cabinet door of the prior high -voltage magnetic control soft starting cabinet is mostly flat -open door and is inconvenient for the staff when opening the cabinet door simultaneously is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 It is the right view of the utility model;

[0017] Figure 3 It is the rear view of the utility model;

[0018] Figure 4 It is the rear view of the sliding cabinet plate of the utility model;

[0019] Figure 5 It is the rear view of the side cabinet door of the utility model.

[0020] In the figure: 1, start cabinet; 2, front cabinet door; 3, sliding cabinet plate; 301, window; 302, positioning slot; 4, clamping sliding groove; 5, side cabinet door; 6, sliding handle; 7, sliding positioning ball head spring plunger; 8, turnover handle; 9, turnover positioning ball head spring plunger. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] As Figures 1-5 shown, the utility model provides a technical scheme: a kind of high-voltage magnetic control soft start cabinet, including start cabinet 1, the front cabinet door 2 of installation control assembly is provided in the front of start cabinet 1, the vertical setting of both sides and back of start cabinet 1 is slidably cabinet plate 3, the middle part and bottom of the outside of slidably cabinet plate 3 are fixedly installed with sliding handle 6, sliding handle 6 at least has two, and is respectively installed in the one side of middle part and the other side of bottom of slidably cabinet plate 3, it is convenient to left hand and right hand cooperation and slidably cabinet plate 3 is slid upward from side or back and open start cabinet 1, or from top to bottom sliding and close slidably cabinet plate 3;

[0023] The clamping sliding groove 4 of clamping in the both sides and bottom of slidably cabinet plate 3 is fixedly connected with the both sides and back of start cabinet 1, the sliding positioning ball head spring plunger 7 is vertically installed on the upper half part surface of the outside of clamping sliding groove 4, and the position corresponding to sliding positioning ball head spring plunger 7 on slidably cabinet plate 3 is provided with positioning slot 302 along vertical direction equidistance, for fixing slidably opened slidably cabinet plate 3;

[0024] The upper half part surface of slidably cabinet plate 3 is provided with window 301, the position corresponding to window 301 on the outside of slidably cabinet plate 3 is provided with side cabinet door 5 of up-down turnover, and side cabinet door 5 is movably hinged with slidably cabinet plate 3 through the hinge of top, and the bottom of the outside and inside of side cabinet door 5 is fixedly installed with turnover handle 8, turnover handle 8 at least has two, and is respectively installed in the position of both sides near bottom on the inside and outside of side cabinet door 5, it is convenient to left hand and right hand cooperation and turnover open and close side cabinet door 5;

[0025] The both sides near top on the inside of side cabinet door 5 are transversely installed with turnover positioning ball head spring plunger 9, after turnover opening side cabinet door 5, the ball head of turnover positioning ball head spring plunger 9 can be blocked on the outside of clamping sliding groove 4, and support side cabinet door 5 keeps open state, when closing side cabinet door 5, it is directly turned down and can pass through clamping sliding groove 4 and extrude the ball head of turnover positioning ball head spring plunger 9 to make it automatically retract.

[0026] Working principle:

[0027] The flat open front cabinet door 2 of the starting cabinet 1 can be opened and closed by left and right flipping, and the side cabinet door 5 on the side and back can be opened and closed by up and down flipping, and when opened, the ball head of the flip positioning ball head spring plunger 9 pops out to block outside the clamping sliding groove 4, block the side cabinet door 5 from falling down, and after opening, the upper half of the inside of the starting cabinet 1 can be displayed, and when closed, the clamping sliding groove 4 extrudes the ball head of the flip positioning ball head spring plunger 9 to make it automatically retract, thereby facilitating closing;

[0028] The sliding cabinet plate 3 can be opened and closed by sliding up and down along the clamping sliding groove 4, and when the sliding cabinet plate 3 is opened upward, the ball head of the sliding positioning ball head spring plunger 7 can be clamped into the positioning clamping groove 302 to position and block the sliding cabinet plate 3 from falling down, and after opening, the lower half of the inside of the starting cabinet 1 can be displayed, and when closed, the sliding cabinet plate 3 can be directly pulled down;

[0029] The four sides of the starting cabinet 1 can be opened, and the sliding cabinet plate 3 sliding up and down on the side and back and the side cabinet door 5 flipping up and down will not occupy the surrounding space when opened and closed, and will not hinder the surrounding passage, thereby greatly facilitating the installation of internal components and later maintenance.

[0030] It should be noted that in this text, terms such as "including", "containing" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or includes elements inherent to such process, method, article or equipment.

[0031] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-voltage magnetic control soft-start cabinet, comprising a start cabinet (1), the front of the start cabinet (1) is provided with a front cabinet door (2) for installing a control assembly, characterized in that: Both sides and back of the starting cabinet (1) are vertically provided with sliding cabinet plates (3), both sides and back of the starting cabinet (1) are fixedly connected with clamping sliding grooves (4) clamped on both sides and bottom of the sliding cabinet plates (3), the upper half surface of the sliding cabinet plates (3) is provided with windows (301), the outer side of the sliding cabinet plates (3) is provided with side cabinet doors (5) turned up and down at positions corresponding to the windows (301).

2. The high-voltage magnetic control soft-start cabinet according to claim 1, characterized in that: The middle and bottom of the outer side of the sliding cabinet plates (3) are fixedly installed with sliding handles (6).

3. The high-voltage magnetic control soft-start cabinet according to claim 2, characterized in that: The sliding handles (6) are at least two and are respectively installed on one side of the middle and the other side of the bottom of the sliding cabinet plates (3).

4. The high-voltage magnetic control soft-start cabinet according to claim 1, characterized in that: The outer side of the clamping sliding grooves (4) is vertically installed with sliding positioning ball head spring plungers (7) on the upper half surface, the sliding cabinet plates (3) are provided with positioning clamping grooves (302) equidistantly arranged in the vertical direction at positions corresponding to the sliding positioning ball head spring plungers (7).

5. The high-voltage magnetic control soft-start cabinet according to claim 1, characterized in that: The side cabinet doors (5) are movably hinged to the sliding cabinet plates (3) through hinges on the top, and the bottom of the outer side and the inner side of the side cabinet doors (5) are fixedly installed with turnover handles (8).

6. The high-voltage magnetic control soft-start cabinet according to claim 5, characterized in that: The turnover handles (8) are at least two and are respectively installed on both sides of the inner side and the outer side of the side cabinet doors (5) near the bottom.

7. The high-voltage magnetic control soft-start cabinet according to claim 1, characterized in that: The inner side of the side cabinet doors (5) is transversely installed with turnover positioning ball head spring plungers (9) near the top on both sides.

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