Wall electrical box plugging device for electrical engineering

Abstract

The utility model discloses a wall electrical box plugging device for electrical engineering, which comprises a sealing plate, a processing bin is mounted on the sealing plate, a dust-absorbing and fire-extinguishing component is arranged in the processing bin, one end of the dust-absorbing and fire-extinguishing component is communicated with a transfer pipe, the transfer pipe is positioned in an operation box, the operation box is arranged on the other side of the sealing plate, and the dust-absorbing and fire-extinguishing component is arranged in the operation box. A partition plate is arranged in the operation box, an operation disc is arranged on the outer side of the partition plate, the operation disc communicates with an adapter pipe, an inner cavity is formed in the operation disc and used for circulation, an operation cover is arranged on one side of the operation disc, a plurality of net inlet and outlet openings are formed in the operation cover and communicate with the operation disc, and the operation disc communicates with the inner cavity. Positioning plates are arranged on the periphery of the operation box, the inner sides of the positioning plates are connected with telescopic supporting mechanisms, and the electrical box has the advantages that rapid installation and sealing can be carried out, the fixing and supporting stability is higher, automatic dust collection treatment and fire extinguishing operation can be carried out, the safety of the interior of the electrical box is greatly improved, and overall disassembly and assembly are convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to electrical equipment technical field, more specifically, especially relate to a wall surface electrical box plugging device for electrical engineering. BACKGROUND

[0002] At present, electrical box, also called electrical box, electrical switch box or electrical distribution box, is a kind of box for installing and protecting electrical equipment. It usually includes switch, switchboard, fuse, terminal, socket and other components, for distributing power, controlling electrical equipment and protecting personal safety, etc., because the electrical equipment in the electrical box will produce more heat, if the box is difficult to block, the dust, water vapor and other impurities in the environment are easy to enter the electrical box, and then cause the failure of electrical equipment or be corroded by moisture to cause safety hazard.

[0003] The Chinese patent with the authorized announcement number CN 215645990 U discloses a wall surface electrical box plugging device for electrical engineering, which comprises a device main body, a mounting sleeve fixedly connected to the rear surface of the device main body, an installation cylinder fixedly connected to the inner surface front end of the mounting sleeve, and a rotating shaft penetrating through the front surfaces of the device main body, the mounting sleeve and the installation cylinder. Through the gear, the toothed belt and the suction cup, the plugging device can be driven by the gear to move the toothed belt, so as to control the upward and downward movement of the suction cup, which is adsorbed in the electrical box and is convenient to disassemble. It is more convenient and practical. Through the motor, the fan and the filter screen, the motor can drive the fan to reverse, so as to suck out the dust, sundries or cement edge material falling into the electrical box, which is collected on the filter screen and is convenient to clean after disassembly, ensuring the cleanliness of the inside of the electrical box and being more practical.

[0004] Although this can perform internal dust collection and fixed sealing, the overall installation effect is not good, and manual locking is still needed, which is not safe and stable. At the same time, the upward and downward supporting sealing cannot be completely supported and fixed, there is a loosening risk, which affects the sealing performance. When short-circuit fire occurs in the electrical box, it cannot be extinguished in the first time, which is easy to cause safety hazard, has certain disadvantages, and is not convenient to disassemble and assemble. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a wall surface electrical box plugging device for electrical engineering to solve the problems in the background art.

[0006] In order to achieve the above object, the utility model discloses a wall electrical box plugging device for electrical engineering, including the closing plate, install the processing bin on the closing plate, set up dust absorption and fire extinguishing assembly in the processing bin, and the emergency processing in the electrical box is carried out through dust absorption and fire extinguishing assembly, and the processing bin one side is installed with the start panel, and dust absorption and fire extinguishing assembly are controlled through the start panel, the dust absorption and fire extinguishing assembly one end is linked with the adapter pipe, and the adapter pipe is located in the operation box, and the operation box sets up in the other side of closing plate, set up the baffle in the operation box, the baffle outside is provided with the operation tray, and the operation tray is linked with the adapter pipe, and the operation tray is provided with the inner chamber, is used for the circulation, and one side of the operation tray is provided with the operation cover, a plurality of inlet and outlet net mouth are set up on the operation cover, a plurality of inlet and outlet net mouth are distributed in the circumference, and a plurality of inlet and outlet net mouth are linked with the operation tray, the operation box all is provided with the positioning plate around, the inboard of positioning plate is connected with the telescopic support mechanism, and the telescopic support mechanism is installed between the baffle and the closing plate, and the telescopic support mechanism drives the positioning plate to contract and support.

[0007] As an optional scheme of the utility model, the closing plate one side is provided with symmetrical handle, and the symmetrical handle is installed and sealed.

[0008] As an optional scheme of the utility model, the processing bin top is provided with power box, and is used for providing independent power supply for the driving part.

[0009] As an optional scheme of the utility model, the dust absorption and fire extinguishing assembly includes a tee joint, one end of the tee joint is connected with the adapter pipe, and the other two symmetrical ends are connected with the first air suction pump and the second air suction pump through the pipeline respectively, the first air suction pump and the second air suction pump are symmetrically distributed in the processing bin, the first air suction pump is connected with the dry powder box through the pipeline on one side, and the second air suction pump is connected with the dust collection box through the pipeline on one side.

[0010] As an optional scheme of the utility model, the operation cover is screwed in the operation box, a hexagonal clamping block is arranged in the center of the operation cover, and the hexagonal clamping block is rotated tight.

[0011] As an optional scheme of the utility model, the positioning plate is provided with a clamping groove, a sealing strip is arranged in the clamping groove, and the sealing strip can be closely attached to the inner wall of the electrical box.

[0012] As an optional scheme of the utility model, the telescopic supporting mechanism comprises an adapter plate, one end of the adapter plate is connected with a positioning plate, the adapter plate is slidingly matched in the operation box, the bottom of the adapter plate is connected with a rack seat, the rack seat is slidingly matched in a sliding seat on the baffle, the rack seats on the left and right sides are engaged with driving gears, the driving gears are installed on the driving end of a motor, the motor is fixed in the operation box, the motor is electrically connected with a starting panel, the driving gears are engaged with an adapter gear ring, the adapter gear ring is installed on an adapter pipe through a bearing, the adapter gear ring is engaged with driven gears up and down, the driven gears are rotated through a bearing assembled on the one end of a rotating shaft, and the rack seat is moved in four directions through the driven gears.

[0013] The utility model provides a wall electrical box plugging device for electrical engineering has the following beneficial effects:

[0014] The symmetrical handle facilitates the installation of the sealing plate, the motor drives the driving gear and the driven gear to rotate, drives the rack seat to move in four directions, realizes the automatic contraction of the positioning plate around the operation box, completes the fixed sealing, the second air suction pump in the processing bin is used for dust collection treatment, the multiple inlet and outlet mesh openings arranged on the operation cover are used for dust collection treatment, the second air suction pump is used for quickly conveying the dry powder in the dry powder box to the operation disc, the multiple inlet and outlet mesh openings are used for comprehensive fire extinguishing, improve the overall safety, avoid the fire. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of the utility model;

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

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

[0018] Figure 4 It is the A-A section view of the utility model;

[0019] Figure 5 It is the C-C section view of the utility model.

[0020] In the drawing: 1, sealing plate; 101, handle; 2, processing bin; 201, starting panel; 202, power box; 3, dry powder box; 4, dust collection box; 5, positioning plate; 501, sealing strip; 6, operation box; 601, sliding seat; 602, rack seat; 603, adapter plate; 604, baffle; 7, driving gear; 8, adapter gear ring; 801, driven gear; 9, adapter pipe; 10, operation disc; 11, operation cover; 111, hexagonal clamping block; 112, inlet and outlet mesh opening; 12, tee joint; 13, first air suction pump; 14, second air suction pump; 15, motor. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0022] In the description of the present application, unless otherwise specified and limited, the meaning of "a plurality of" is two or more; the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] Please refer to Figures 1 to 5 The present application provides a technical scheme: a wall electrical box plugging device for electrical engineering, comprising a sealing plate 1, the sealing plate 1 is provided with symmetrical handles 101 on one side, the symmetrical handles 101 are used for installing and sealing, a processing bin 2 is installed on the sealing plate 1, a power box is arranged on the top of the processing bin 2, which is used for providing independent power supply for the driving part, a dust suction and fire extinguishing assembly is arranged in the processing bin 2, the dust suction and fire extinguishing assembly is used for emergency processing in the electrical box, a start panel 201 is installed on one side of the processing bin 2, the dust suction and fire extinguishing assembly is controlled through the start panel 201, and one end of the dust suction and fire extinguishing assembly is communicated with a switching pipe 9.

[0025] The dust suction and fire extinguishing assembly comprises a tee joint 12, one end of the tee joint 12 is connected to an adapter pipe 9, the other two ends symmetrically connected to a first air suction pump 13 and a second air suction pump 14 through pipelines respectively, the first air suction pump 13 and the second air suction pump 14 are symmetrically distributed in the processing bin 2, the first air suction pump 13 is connected to the dry powder box 3 on one side through a pipeline to perform powder suction and fire extinguishing, the second air suction pump 14 is connected to the dust collection box 4 on one side through a pipeline to suck the dust inside to the dust collection box 4, the adapter pipe 9 is located in the operation box 6, the operation box 6 is arranged on the other side of the sealing plate 1, a partition plate 604 is arranged in the operation box 6, a work disc 10 is arranged outside the partition plate 604, the work disc 10 is connected to the adapter pipe 9, and the work disc 10 is provided with an inner cavity for circulation.

[0026] A work cover 11 is arranged on one side of the work disc 10, the work cover 11 is threadedly matched in the operation box 6, a hexagonal clamping block 111 is arranged in the center of the work cover 11, the work cover 11 is rotated tight or loose through the hexagonal clamping block 111, a plurality of inlet and outlet mesh openings 112 are arranged on the work cover 11, the plurality of inlet and outlet mesh openings 112 are circumferentially distributed, and the plurality of inlet and outlet mesh openings 112 are connected to the work disc 10, so that dust suction and other operations are performed.

[0027] Positioning plates 5 are arranged around the operation box 6, clamping grooves are arranged in the positioning plates 5, sealing strips 501 are arranged in the clamping grooves, the sealing strips 501 can be tightly attached to the inner wall of the electrical box, so that the stability of the whole is ensured, and telescopic supporting mechanisms are connected to the inner sides of the positioning plates 5, the telescopic supporting mechanisms are installed between the partition plate 604 and the sealing plate 1, and the telescopic supporting mechanisms drive the positioning plates 5 to contract and support.

[0028] The telescopic supporting mechanism comprises an adapter plate 603, one end of the adapter plate 603 is connected to the positioning plate 5, the adapter plate 603 is slidingly matched in the operation box 6, the adapter plate 603 is connected to a rack seat 602 at the bottom, the rack seat 602 is slidingly matched in a sliding seat 601 on the partition plate 604, wherein the rack seats 602 on the left and right sides are engaged with drive gears 7 to contract and support up and down, the drive gears 7 are installed at the driving end of a motor 15, the motor 15 is fixed in the operation box 6, an adapter gear ring 8 is engaged between the drive gears 7, the adapter gear ring 8 is installed on the adapter pipe 9 through bearings, driven gears 801 are engaged with the adapter gear ring 8 up and down, the driven gears 801 rotate through bearings assembled at one end of a rotating shaft, the driven gears 801 are engaged with the rack seat 602 to contract and support left and right, so that the sealing plate 1 is supported and sealed in the electrical box as a whole, and installation is fast.

[0029] The specific use and role of the embodiment are as follows: first, the whole sealing plate 1 is placed in the electrical box through the handle 101, the motor 15 is started to rotate through the starting panel 201, the driving gear 7 and the driven gear 801 are driven to rotate, the positioning plate 5 around the operation box 6 is automatically retracted, the sealing is completed, when the dust in the electrical box increases, the second air pump 14 is started to perform dust suction treatment, the dust suction treatment is performed through the plurality of inlet and outlet mesh ports 112 on the operation cover 11, the dust suction treatment is performed through the operation disc 10 into the adapter pipe 9, and when the short circuit fire occurs in the electrical box, the second air pump 14 is started, the dry powder in the dry powder box 3 is quickly transported into the operation disc 10, the comprehensive fire extinguishing is performed through the plurality of inlet and outlet mesh ports 112, the overall safety is improved, and serious loss caused by the fire is avoided.

[0030] The device embodiments described above are only schematic, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, can be located in one place, or can be distributed on a plurality of network units. Part or all of the modules can be selected according to actual needs to achieve the purpose of the embodiment scheme. Those skilled in the art can understand and implement without creative labor.

[0031] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A wall-mounted electrical box sealing device for electrical engineering, characterized in that: The utility model provides an emergency treatment device for electrical box, including the closing board (1), install the processing bin (2) on the closing board (1), be provided with dust absorption and fire extinguishing assembly in the processing bin (2), carry out emergency treatment in electrical box through dust absorption and fire extinguishing assembly, install the starting panel (201) on one side of processing bin (2), control dust absorption and fire extinguishing assembly through starting panel (201), one end of dust absorption and fire extinguishing assembly is connected with switching pipe (9), switching pipe (9) is located in the operation box (6), operation box (6) is arranged on the other side of closing board (1), be provided with the baffle (604) in operation box (6), be provided with operation tray (10) outside baffle (604), operation tray (10) is connected with switching pipe (9), operation tray (10) is provided with inner chamber, is used for circulation, be provided with operation cover (11) on one side of operation tray (10), be provided with multiple inlet and outlet mesh (112) on operation cover (11), multiple inlet and outlet mesh (112) are distributed in circle, and multiple inlet and outlet mesh (112) are connected with operation tray (10), be provided with positioning plate (5) around operation box (6), the inboard of positioning plate (5) is connected with telescopic support mechanism, telescopic support mechanism is installed between baffle (604) and closing board (1), drive positioning plate (5) to contract support through telescopic support mechanism.

2. The electrical engineering wall electrical box plugging device according to claim 1, characterized in that: The closing board (1) is provided with symmetrical handles (101) on one side.

3. The electrical engineering wall electrical box plugging device according to claim 1, characterized in that: The processing bin (2) is provided with a power box at the top for providing independent power supply for the driving components.

4. The electrical engineering wall electrical box plugging device according to claim 1, characterized in that: The dust absorption and fire extinguishing assembly includes a tee joint (12), one end of the tee joint (12) is connected with the switching pipe (9), the other two symmetrical ends are respectively connected with a first air suction pump (13) and a second air suction pump (14) through pipelines, the first air suction pump (13) and the second air suction pump (14) are symmetrically distributed in the processing bin (2), the first air suction pump (13) is connected with a dry powder box (3) on one side through a pipeline, and the second air suction pump (14) is connected with a dust collection box (4) on one side through a pipeline.

5. The electrical engineering wall electrical box plugging device according to claim 1, characterized in that: The operation cover (11) is screwed into the operation box (6), a hexagonal clamping block (111) is arranged at the center of the operation cover (11), and the operation cover (11) is rotated tight or loose through the hexagonal clamping block (111).

6. The electrical engineering wall electrical box plugging device according to claim 1, characterized in that: The positioning plate (5) is provided with a clamping groove, a sealing strip (501) is arranged in the clamping groove, and the sealing strip (501) can tightly fit the inner wall of the electrical box.

7. The electrical engineering wall electrical box plugging device according to claim 1, characterized in that: The telescopic support mechanism comprises an adapter plate (603), one end of the adapter plate (603) is connected with a positioning plate (5), the adapter plate (603) is slidingly fitted in a workbox (6), the bottom of the adapter plate (603) is connected with a rack seat (602), the rack seat (602) is slidingly fitted in a sliding seat (601) on a partition plate (604), wherein the rack seats (602) on the left and right sides are engaged with drive gears (7), the drive gears (7) are installed on the driving end of a motor (15), the motor (15) is fixed in the workbox (6), the motor (15) is electrically connected with a start panel (201), the drive gears (7) are engaged with an adapter gear ring (8), the adapter gear ring (8) is installed on an adapter pipe (9) through bearings, the adapter gear ring (8) is engaged with driven gears (801) upwards and downwards, the driven gears (801) are rotatable through bearings assembled on one end of a rotating shaft, and the driven gears (801) are engaged with the rack seats (602).

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