Low-voltage distribution box convenient to combine

Abstract

The utility model discloses a low-voltage distribution box convenient to combine, which belongs to the technical field of low-voltage distribution cabinets and particularly comprises a shell assembly, a flip assembly arranged on the side wall of the shell assembly, a mounting assembly arranged on the inner side of the shell assembly and a supporting assembly arranged on the rear side wall of the shell assembly. The shell assembly comprises a shell plate, a first connecting end and a handle, the first connecting end and the handle are arranged at the top of the shell plate, the shell assembly is provided with a composite installation structure composed of the first connecting end, the second connecting end and the handle, and the supporting assembly is combined behind the shell plate and is provided with a telescopic rod structure; and the supporting frame is combined at the top of the telescopic rod, so that the shell plate can be conveniently supported or matched with the locking block and the pre-embedded block to be fixed with the ground according to requirements, the effect of hanging, supporting or long-time pre-embedded fixing of the low-voltage distribution box is achieved, and the combination effect is more flexible.

Description

TECHNICAL FIELD

[0001] The utility model relates to low voltage distribution cabinet technical field, specifically be a low voltage distribution box convenient to combination. BACKGROUND

[0002] Low voltage switchgear and control equipment commonly known as low voltage distribution box, also called low voltage distribution cabinet, it refers to the AC, DC voltage below 1000V complete electrical device.

[0003] Low voltage distribution box has the characteristics such as strong breaking capacity, dynamic thermal stability, flexible electrical scheme, low voltage distribution box is mainly used in industrial field, building field and traffic field, plays a vital role in power distribution system. Low voltage distribution cabinet is mainly used to convert high voltage power into low voltage power to supply various electric equipment and facilities, and provides safe and reliable power supply for various electrical equipment.

[0004] But in actual use, it is because of the extensive use of low voltage distribution box, when its own lack of combination, need to cooperate with external parts to carry out installation combination, and when the flexibility of combination is poor, it is difficult to realize the diverse fixed combination requirement, reduces the combination effect of itself, also affects its extensive use, these are actual existence and urgent problem to be solved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a low voltage distribution box convenient to combination to solve the problem that it is because of the extensive use of low voltage distribution box, when its own lack of combination, need to cooperate with external parts to carry out installation combination, and when the flexibility of combination is poor, it is difficult to realize the diverse fixed combination requirement, reduces the combination effect of itself, also affects its extensive use.

[0006] To realize above-mentioned purpose, the utility model provides the following technical scheme: including shell assembly, set up in the shell assembly lateral wall's flap assembly, set up in the shell assembly inboard's installation assembly and set up in the shell assembly rear lateral wall's support assembly;

[0007] Among them:

[0008] Shell assembly, the shell assembly includes shell board, set up in the shell board top's connection end one and handle, set up in the shell board one side connection end two and set up in the shell board other side's hinge;

[0009] Flap assembly, the flap assembly includes flap, the lateral wall of the flap is provided with the flap that is movably connected with the hinge;

[0010] Installation assembly, the installation assembly includes the inboard of the shell board inboard, the lateral wall of the inboard is provided with installation frame;

[0011] The support assembly comprises a telescopic rod, a support block is arranged at the top of the telescopic rod, a support frame is arranged on the side wall of the support block and connected with the side wall of the shell plate, and a locking block and a pre-buried block are sequentially sleeved on the circumferential outer wall of the telescopic rod.

[0012] Preferably, a groove is arranged on the side wall of the flip cover, a rubber strip is attached to the outer wall of the groove, and a window is buckled to the inner wall of the groove.

[0013] Preferably, a switch and a meter are electrically connected in series and fixedly connected to the side wall of the mounting frame by screws, and a protection appliance and a button are also arranged on the side wall of the mounting frame and electrically connected in series.

[0014] Preferably, a fixing bolt is threadedly connected to the side wall of the support block, and a nut is threadedly connected to the side wall of the fixing bolt after penetrating through the support frame.

[0015] Preferably, a strip-shaped groove is arranged on the side wall of the locking block, and a screw rod penetrating through the strip-shaped groove is arranged on the side wall of the locking block.

[0016] Preferably, a plurality of connecting columns are arranged to penetrate through the bottom of the locking block, and a pre-buried block is sleeved to the bottom of the connecting column.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1. The low-voltage distribution box convenient to combine is provided with a composite mounting structure composed of a connecting end one, a connecting end two and a handle on the shell assembly through the combination of accessories, so that the low-voltage distribution box has multiple combination modes.

[0019] 2. The low-voltage distribution box convenient to combine is provided with a support assembly combined behind the shell plate through the combination of accessories, the support assembly has a telescopic rod structure, a support frame is combined at the top of the telescopic rod, the shell plate can be supported or fixed to the ground in cooperation with the locking block and the pre-buried block, the low-voltage distribution box can be hung, supported or fixed for a long time, and the combination effect is more flexible. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the utility model will be described in detail below in combination with the drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor. Among them:

[0021] Fig. 1The whole structure schematic diagram of the low-voltage distribution box convenient to combine of the utility model;

[0022] Fig. 2 The internal schematic diagram of the low-voltage distribution box convenient to combine of the utility model;

[0023] Fig. 3 The back schematic diagram of the low-voltage distribution box convenient to combine of the utility model;

[0024] Fig. 4 The support assembly schematic diagram of the low-voltage distribution box convenient to combine of the utility model.

[0025] In the drawing: 100, shell assembly;110, shell plate;120, connecting end one;130, handle;140, connecting end two;150, hinge;200, flip cover assembly;210, flip cover;220, window;300, mounting assembly;310, embedded plate;320, mounting frame;330, switch;340, instrument;400, support assembly;410, telescopic rod;420, support block;430, support frame;440, fixed bolt;450, locking block;460, screw;470, connecting column;480, pre-buried block. DETAILED DESCRIPTION

[0026] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" are based on the orientation or position relationship shown in the drawing, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as a limitation on the utility model.

[0027] In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0028] In the description of the utility model, it should be explained that, unless otherwise specifically specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected;Can be mechanically connected, can be electrically connected;Can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] The utility model provides a low voltage distribution box convenient to combine, set up the composite installation structure of connecting end one, connecting end two and handle on the shell component, realize the purpose that low voltage distribution box has multiple combination mode, the rear combination of shell board has support component, support component has telescopic link structure, and the telescopic link top combination support frame, it is convenient to support shell board according to need or cooperate locking block and pre -buried block and ground fixed, realized the effect that low voltage distribution box or hangs, or support, or long -term pre -buried fixed, the combination effect is more flexible, please refer to Figs. 1-4 , including shell component 100, set up in the flip cover component 200 of shell component 100 lateral wall, set up in the installation component 300 of shell component 100 inside and set up in the support component 400 of shell component 100 rear lateral wall,

[0030] Among them,

[0031] Shell component 100 includes shell board 110, and shell board 110 is metal sheet, and surface spray anticorrosive paint, and connecting end one 120 and handle 130 set up in the top of shell board 110, and connecting end two 140 set up in the one side of shell board 110 and hinge 150 set up in the other side of shell board 110, and hinge 150 is fixed on shell board 110 and flip cover 210 respectively through screw, and it is convenient to open the activity of both, and still set up lock on flip cover 210, and it is convenient to fix, and connecting end one 120 and handle 130 are fixed through bolt,

[0032] Flip cover component 200 includes flip cover 210, and the lateral wall of flip cover 210 is provided with flip cover 210 that is movably connected with hinge 150, and flip cover 210 is pre -slotted, and it is convenient to install through window 220,

[0033] Installation component 300 includes the inlay plate 310 of setting in the inner wall of shell board 110, and the inlay plate 310 is to facilitate the installation of mounting frame 320, and the lateral wall of inlay plate 310 is provided with mounting frame 320 through bolt, and the conventional parts in low voltage distribution cabinet are combined on mounting frame 320,

[0034] Support component 400 includes telescopic link 410, and telescopic link 410 is two -segmented, and the telescopic link 410 of two -segmented is fixed through the mode of thread connection, and the top of telescopic link 410 is provided with support block 420, and support block 420 is convenient to connect telescopic link 410 and support frame 430, and the lateral wall of support block 420 is provided with support frame 430 that is connected with the lateral wall of shell board 110, and the lateral wall of support frame 430 is provided with bolt hole, and support frame 430 and shell board 110 can be combined with external bolt, and support frame 430 and telescopic link 410 form cross, and locking block 450 and pre -buried block 480 are successively sleeved on the circumferential outer wall of telescopic link 410, and locking block 450 is square block, and pre -buried block 480 is metal block,

[0035] Working principle: in the specific use, the top of the shell plate 110 is provided with a connection end one 120 and a handle 130, and the side of the shell plate 110 is provided with a connection end two 140, so that it has a variety of installation ability, the side of the shell plate 110 is connected with a flip cover assembly 200 through a hinge 150, the flip cover assembly 200 has a flip cover 210 carrying a transparent window 220, facilitating observation of the internal condition, the inner wall of the shell plate 110 is also provided with an embedded plate 310, the embedded plate 310 has a mounting frame 320, facilitating combination of switches 330 and meters 340 and other diversified parts by using the mounting frame 320, to ensure normal use of the low-voltage distribution box, and the rear of the shell plate 110 is also provided with a support assembly 400, the support assembly 400 has a telescopic rod 410, the top of the telescopic rod 410 is connected with a support block 420, the support block 420 is convenient for combination with a support frame 430, and the support frame 430 is combined on the side wall of the shell plate 110, and the bottom of the telescopic rod 410 has a locking block 450, which can be rotated to cooperate with the external nut to be fixed, so that the locking block 450 is better combined with the telescopic rod 410, and the bottom of the telescopic rod 410 also has a pre-buried block 480, which is convenient for pre-buried in the long-term installation position, and when needed, the telescopic rod 410 is inserted to obtain rapid support.

[0036] At the same time, in order to increase the sealing of the combination of the flip cover 210 and the transparent window 220 and ensure the stability of the internal environment, specifically, the side wall of the flip cover 210 is provided with a groove, the outer wall of the groove is pasted with a rubber strip, and the inner wall of the groove is buckled with the transparent window 220.

[0037] Subsequently, in order to ensure the normal use of the low-voltage distribution box, specifically, the side wall of the mounting frame 320 is fixedly connected with the switches 330 and the meters 340 in electrical series through screws, the side wall of the mounting frame 320 is also provided with a protection appliance and a button in electrical series, and the low-voltage distribution box also has a main busbar, a vacuum circuit breaker and other structures, which are all prior art.

[0038] Then, in order to facilitate the telescopic rod 410 to enter, it can be better fixed, specifically, the side wall of the support block 420 is threadedly connected with a fixing bolt 440, and the side wall of the fixing bolt 440 is threadedly connected with a nut after penetrating the support frame 430.

[0039] Further, in order to ensure that the locking block 450 has an adjusting space and facilitate the fixing of the telescopic rod 410, specifically, the side wall of the locking block 450 is provided with a strip-shaped groove, and the side wall of the locking block 450 is provided with a screw rod 460 penetrating the strip-shaped groove.

[0040] Meanwhile, in order to cooperate with the need of pre-burying after the pre-burying block 480 is pre-buried, the pre-burying part can be connected with the locking block 450, specifically, the bottom of the locking block 450 is penetrated by a plurality of connecting columns 470, and the bottom of the connecting column 470 is sleeved with the pre-burying block 480.

[0041] In addition, the conventional accessories and the conventional structure involved in the utility model are all prior art, and the person skilled in the art can realize them without further description, and the content protected by the utility model does not involve the improvement of internal structure and method.

[0042] Although the utility model has been described above with reference to the embodiments, various improvements can be made and the components therein can be replaced with equivalents without departing from the scope of the utility model. In particular, as long as there is no structural conflict, each feature in the disclosed embodiments of the utility model can be combined with each other in any way, and the description of these combinations is not exhaustive in the specification only for the consideration of omitting the length and saving resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A low voltage distribution box for ease of assembly, characterized by: The utility model provides a kind of portable power supply device, including shell assembly (100), cover assembly (200) being arranged to the side wall of the shell assembly (100), mounting assembly (300) being arranged to the inner side of the shell assembly (100) and support assembly (400) being arranged to the rear side wall of the shell assembly (100); Wherein: Shell assembly (100), the shell assembly (100) includes shell plate (110), connecting end one (120) and handle (130) being arranged to the top of the shell plate (110), connecting end two (140) being arranged to one side of the shell plate (110) and hinge (150) being arranged to the other side of the shell plate (110); Cover assembly (200), the cover assembly (200) includes cover (210), the side wall of the cover (210) is provided with cover (210) with the hinge (150) movable connection; Mounting assembly (300), the mounting assembly (300) includes embedded plate (310) being arranged to the inner wall of the shell plate (110), and the side wall of the embedded plate (310) is provided with mounting frame (320); Support assembly (400), the support assembly (400) includes telescopic rod (410), the top of the telescopic rod (410) is provided with support block (420), the side wall of the support block (420) is provided with support frame (430) with the side wall of the shell plate (110) connection, and the circumferential outer wall of the telescopic rod (410) is sequentially sleeved with locking block (450) and pre-buried block (480).

2. A low voltage distribution box for easy assembly according to claim 1, characterized in that: The side wall of the cover (210) is provided with recess, the outer wall of the recess is pasted with rubber strip, and the inner wall of the recess is buckled with window (220).

3. A low voltage distribution box for easy assembly according to claim 2, characterized in that: The side wall of the mounting frame (320) is fixedly connected with switch (330) and instrument (340) electrically connected in series by screw, and the side wall of the mounting frame (320) is further provided with protection electric appliance and button electrically connected in series.

4. A low voltage distribution box for easy assembly according to claim 3, characterized in that: The side wall of the support block (420) is threadedly connected with fixed bolt (440), and the side wall of the fixed bolt (440) is threadedly connected with nut after penetrating through the support frame (430).

5. A low voltage distribution box for easy assembly according to claim 4, characterized in that: The side wall of the locking block (450) is provided with strip-shaped groove, and the side wall of the locking block (450) is provided with screw rod (460) penetrating through the strip-shaped groove.

6. A low voltage distribution box for easy assembly according to claim 5, characterized in that: The bottom of the locking block (450) is penetrated through a plurality of connecting columns (470), and the bottom of the connecting column (470) is sleeved with pre-buried block (480).

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