CN219203783U

CN219203783U - Distribution terminal and distribution network protection device

Info

Publication number: CN219203783U
Application number: CN202223428153.5U
Authority: CN
Inventors: 闫群; 张倩; 白鹏菲; 滕朋朋; 张学智
Original assignee: Shandong Jigang Zhongdian Intelligent Technology Co ltd
Current assignee: Shandong Jigang Zhongdian Intelligent Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-16
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a power distribution terminal and a power distribution network protection device, and belongs to the technical field of power distribution network protection. The utility model provides a distribution terminal and distribution network protection device, includes box-shaped casing and internally mounted's mounting panel and distribution terminal main part, the side of box-shaped casing is from top to bottom installed dustproof grid respectively, the back side mounting of box-shaped casing has the deposition box, the side fixedly connected with stop gear of box-shaped casing, stop gear's tip fixedly connected with dust collecting cover, the internal diameter of dust collecting cover is greater than the diameter of dustproof grid; according to the utility model, the dust collecting cover is pulled and then rotated to the side edge of the dustproof grating, then the dust collecting cover is sleeved on the surface of the dustproof grating under the action of the limiting mechanism, and then the dust collecting box is started, so that the effect of extracting dust attached to the surface of the dustproof grating is achieved under the cooperation of the air exhaust hose, and the cleanness and the neatness of the dustproof grating are ensured.

Description

Distribution terminal and distribution network protection device

Technical Field

The utility model relates to the technical field of power distribution network protection, in particular to a power distribution terminal and a power distribution network protection device.

Background

The distribution network refers to a power network that receives electric energy from a power transmission network or a regional power plant, and distributes the electric energy locally or step by step according to voltage through a distribution facility. The utility model discloses a power distribution terminal and a power distribution network protection device, which comprise a power distribution cabinet and cabinet doors hinged on one side of the front of the power distribution cabinet, wherein the power distribution terminal and the part for connecting the power distribution network are generally arranged in a box shell, so that the protection effect is achieved, the situation that various external environments are directly exposed in the air and damaged is avoided, such as the prior art, the patent with the Chinese patent grant number of CN201922464320.3, the application date of 2019-12-31, the name of which is a power distribution terminal and a power distribution network protection device, is disclosed, the power distribution terminal and the power distribution network protection device comprise the power distribution cabinet and the cabinet doors hinged on one side of the front of the power distribution cabinet, the relay protector is arranged on the inner bottom wall of the power distribution cabinet, the problems that the heat dissipation performance of the existing power distribution cabinet is poor, the common fan is adopted, the heat dissipation is difficult to be uniform, and the external dust is easy to bring into the power distribution cabinet, so that the performance and the service life of the power distribution cabinet are affected are solved.

However, the above patent still has the disadvantage that, when general case dress structure is radiating, all need use air intake and air outlet, in order to guarantee dustproof effect, can install dustproof grid in air intake and air outlet department, but the dust is easy after the device used many times, leads to the dust to adhere to on dustproof grid, leads to dustproof grid to appear blockking up, and then influences the radiating effect of device.

Therefore, in order to solve the problem, the utility model provides a power distribution terminal and a power distribution network protection device.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a power distribution terminal and a power distribution network protection device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a distribution terminal and distribution network protection device, includes box-shaped casing and internally mounted's mounting panel and distribution terminal main part, dustproof grid is installed respectively from top to bottom to the side of box-shaped casing, box-shaped casing's back side-mounting has the deposition box, box-shaped casing's side fixedly connected with stop gear, stop gear's tip fixedly connected with dust collecting cover, the internal diameter of dust collecting cover is greater than dustproof grid's diameter, fix through telescopic air exhaust hose between dust collecting cover and the deposition box.

Preferably, the limiting mechanism comprises a connecting disc, the connecting disc is fixed on one side of the box-shaped shell and is positioned in the middle between the two dustproof grids, a reset spring is fixedly connected to the side edge of the connecting disc, a connecting sheet is fixedly connected to the end part of the reset spring, and the connecting sheet is fixed to the side edge of the dust collecting cover.

Preferably, the top fixedly connected with blast pipe of deposition box, the aspiration pump that has the valve is installed to the bottom of deposition box, the ash discharge bucket is installed to the side of deposition box, the inlet of ash discharge bucket is fixed with the air exhaust hose.

Preferably, the surface of the mounting plate is provided with an electrical element, and the surface of the electrical element is provided with a protection plate.

Preferably, the surfaces of the mounting plate and the protection plate are both fixed with long screws, the surface of the protection plate is provided with the long screws, and the long screws penetrate through the protection plate and are respectively in threaded connection with nuts at the mounting plate and the protection plate.

Preferably, a limit rod is fixedly connected to the side edge of the connecting disc, and the limit rod is connected with the connecting sheet in a penetrating way.

Compared with the prior art, the utility model provides a power distribution terminal and a power distribution network protection device, which have the following beneficial effects:

1. this distribution terminal and distribution network protection device rotates the side of dustproof grid after at first pulling the dust collecting cover, then makes the dust collecting cover at dustproof grid's surface under stop gear's effect, then starts the deposition box, under the cooperation of air exhaust hose, reaches the effect that plays the extraction to dustproof grid surface attached dust, has guaranteed the clean and tidy of dustproof grid department.

2. This distribution terminal and distribution network protection device passes through the guard plate that sets up and fixes the surface department at the mounting panel through nut and long screw rod to play the effect of protection to the electrical component of mounting panel surface department, further guaranteed the stability that electrical component used.

Drawings

Fig. 1 is a schematic structural diagram of a power distribution terminal and a power distribution network protection device according to the present utility model;

fig. 2 is a structural back view of a power distribution terminal and a power distribution network protection device according to the present utility model;

fig. 3 is a structural cross-sectional view of a power distribution terminal and a power distribution network protection device according to the present utility model.

In the figure: 1. a box-like housing; 2. a mounting plate; 21. a nut; 22. a long screw; 23. a protection plate; 3. a power distribution terminal body; 4. a dust-proof grille; 5. an electrical component; 6. an ash deposition box; 61. an exhaust pipe; 62. an ash discharge hopper; 63. an air extracting pump; 7. an air extraction hose; 8. a dust collection cover; 9. a limiting mechanism; 91. a connecting disc; 92. a return spring; 93. a connecting sheet; 94. and a limit rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, a power distribution terminal and a power distribution network protection device comprise a box-shaped shell 1, a mounting plate 2 and a power distribution terminal main body 3 which are internally mounted, wherein a dustproof grille 4 is respectively arranged on the side edge of the box-shaped shell 1 from top to bottom, an ash collecting box 6 is arranged on the back surface of the box-shaped shell 1, a limit mechanism 9 is fixedly connected with the side edge of the box-shaped shell 1, a dust collecting cover 8 is fixedly connected with the end part of the limit mechanism 9, the inner diameter of the dust collecting cover 8 is larger than the diameter of the dustproof grille 4, and the dust collecting cover 8 and the ash collecting box 6 are fixed through a telescopic air suction hose 7.

According to the utility model, the function of working is achieved through the mounting plate 2, the connection and the use of the distribution network are not described in detail herein, the mounting plate 2 is mounted in the box-shaped shell 1, the mounting plate 2 is effectively protected through the box-shaped shell 1, the dustproof grille 4 is mounted on the side edge of the box-shaped shell 1 when the protection is carried out, the ventilation effect of the box-shaped shell 1 is effectively guaranteed, the dustproof function is also achieved, the dust collection box 6, the air suction hose 7 and the dust collection cover 8 are matched, so that the dust attached to the dust collection box can be effectively extracted when the dust collection grille 4 is attached with more dust, the ventilation effect of the dust collection grille 4 is further guaranteed, the blocking of the dust to the inlet and outlet air is avoided, the effect of the dust at the mounting plate 2 is influenced due to the excessive dust attachment, the air suction hose 7 is set to be flexible materials, the dust collection cover 8 can be effectively guaranteed to rotate to different positions, the dust collection box 6 and the dust collection cover 8 are effectively guaranteed to be connected with the dust collection cover 8 through the flexible materials, and the dust collection cover 8 is effectively guaranteed to be connected with the dust collection cover 8 through the limit mechanism, and the dust collection cover 8 is effectively guaranteed to be connected with the dust collection cover 8 through the dust collection cover 8.

Referring to fig. 2, the limiting mechanism 9 includes a connection disc 91, the connection disc 91 is fixed at one side of the box-shaped housing 1 and is located at an intermediate position between the two dust-proof grids 4, a return spring 92 is fixedly connected to a side edge of the connection disc 91, a connection piece 93 is fixedly connected to an end portion of the return spring 92, and the connection piece 93 is fixed to a side edge of the dust-collecting cover 8.

In the utility model, in the use of the limiting mechanism 9, the reset spring 92 is conveniently installed through the connecting disc 91, and the rotation of the whole limiting mechanism 9 is ensured, so that the dust collection cover 8 is effectively driven to rotate, the connecting sheet 93 is used for connecting, the reset spring 92 can drive the dust collection cover 8 to move, and the dust collection cover 8 is effectively fixed on the surface of the dust collection grid 4.

Referring to fig. 2, an exhaust pipe 61 is fixedly connected to the top of the dust box 6, an air pump 63 with a valve is mounted at the bottom of the dust box 6, a dust discharge hopper 62 is mounted at the side of the dust box 6, and an air inlet of the dust discharge hopper 62 is fixed to the air suction hose 7.

In the utility model, the exhaust pipe 61 is arranged to conveniently play a role in exhausting, the air pump 63 is arranged to play a role in exhausting ash, and the ash hopper 62 is started, so that dust at the dustproof grid 4 is effectively pumped into the ash accumulation box 6 through the dust collection cover 8 and the air exhaust hose 7.

Referring to fig. 3, the surface of the mounting plate 2 is provided with an electrical element 5, the surface of the electrical element 5 is provided with a protection plate 23, the surfaces of the mounting plate 2 and the protection plate 23 are both fixed with long screws 22, the surface of the protection plate 23 is provided with the long screws 22, and the long screws 22 penetrate through the protection plate 23 and are respectively in threaded connection with nuts 21 at the mounting plate 2 and the protection plate 23.

According to the utility model, the protection plate 23 effectively plays a role in protecting the electric element 5, so that the use stability of the electric element 5 is ensured, and when the protection plate 23 is used, the long screw 22 penetrates to the mounting plate 2 to be in threaded connection with the nut 21, so that the fixation and the overhead of the protection plate 23 are effectively ensured, the protection effect of the electric element 5 is ensured, and the heat dissipation effect of the electric element 5 is also ensured.

Referring to fig. 2, a limit rod 94 is fixedly connected to a side of the connection disc 91, and the limit rod 94 is connected with the connection piece 93 in a penetrating manner.

In the utility model, the limiting rod 94 effectively plays a role in limiting, so that the direction of the return spring 92 during rebound is ensured, and the moving effect of the dust hood 8 is ensured.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a distribution terminal and distribution network protection device, includes box-shaped casing (1) and internally mounted's mounting panel (2) and distribution terminal main part (3), its characterized in that, dustproof grid (4) are installed respectively from top to bottom to the side of box-shaped casing (1), the back-mounted of box-shaped casing (1) has deposition box (6), the side fixedly connected with stop gear (9) of box-shaped casing (1), the tip fixedly connected with dust collecting cover (8) of stop gear (9), the internal diameter of dust collecting cover (8) is greater than the diameter of dustproof grid (4), fix through telescopic air exhaust hose (7) between dust collecting cover (8) and deposition box (6).

2. The power distribution terminal and power distribution network protection device according to claim 1, wherein the limiting mechanism (9) comprises a connecting disc (91), the connecting disc (91) is fixed on one side of the box-shaped shell (1) and is positioned at an intermediate position between the two dustproof grids (4), a reset spring (92) is fixedly connected to the side edge of the connecting disc (91), a connecting sheet (93) is fixedly connected to the end part of the reset spring (92), and the connecting sheet (93) is fixed to the side edge of the dust collecting cover (8).

3. The power distribution terminal and power distribution network protection device according to claim 1, wherein an exhaust pipe (61) is fixedly connected to the top of the dust collection box (6), an air pump (63) with a valve is installed at the bottom of the dust collection box (6), a dust discharge hopper (62) is installed at the side edge of the dust collection box (6), and an air inlet of the dust discharge hopper (62) is fixed with an air exhaust hose (7).

4. A distribution terminal and distribution network protection device according to claim 1, characterized in that the surface of the mounting plate (2) is provided with electrical elements (5), the surface of the electrical elements (5) being provided with protection plates (23).

5. The power distribution terminal and power distribution network protection device according to claim 4, wherein long screws (22) are fixed on the surfaces of the mounting plate (2) and the protection plate (23), the long screws (22) are arranged on the surface of the protection plate (23), and the long screws (22) penetrate through the protection plate (23) and are respectively in threaded connection with nuts (21) at the mounting plate (2) and the protection plate (23).

6. The power distribution terminal and power distribution network protection device according to claim 2, wherein a limit rod (94) is fixedly connected to the side edge of the connecting disc (91), and the limit rod (94) is connected with the connecting sheet (93) in a penetrating manner.