CN213520995U

CN213520995U - Power transmission and distribution device for power supply of multiple users

Info

Publication number: CN213520995U
Application number: CN202022911717.5U
Authority: CN
Inventors: 曹旭明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-06-22
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses an electric power transmission and distribution device for power supply of multichannel user relates to power transmission and distribution equipment technical field. Including the electronic box body, electronic box body open-top sets up, the fixed plate that two levels of the horizontal fixedly connected with in electronic box body top set up, the vertical direction of fixed plate is run through and is inserted and be equipped with the threaded rod, just the threaded rod with fixed plate swing joint, the threaded rod is connected with elevating gear, the threaded rod is kept away from electronic box body one end is rotated and is connected with the connecting block, the connecting block is kept away from threaded rod one side articulates there is the slider, the slider is kept away from connecting block one side sliding connection has the backup pad, two it is articulated through the hinge axis between the backup pad. Thereby solve because outdoor site environment's abominable, can lead to the problem that outdoor distribution equipment internal plant broke down when the water droplet drips into the electrified position of internal plant among the outdoor distribution equipment.

Description

Power transmission and distribution device for power supply of multiple users

Technical Field

The utility model relates to a power transmission and distribution equipment technical field specifically is an electric power transmission and distribution device for power supply of multichannel user.

Background

At present, in outdoor distribution equipment operation process, because outdoor field environment's abominable, especially the basic waterproof measure below the outdoor distribution equipment does not handle good, very easily lead to the moisture in the basis to permeate to the outdoor distribution equipment shell through the clearance between basis and the outdoor distribution equipment shell slowly for moisture in the outdoor distribution equipment shell forms the water droplet through long-time accumulation, can lead to outdoor distribution equipment internal plant to break down when the water droplet drips into the electrified position of internal plant in the outdoor distribution equipment.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an electric power transmission and distribution device for power supply of multichannel user, go up and down to the threaded rod through setting up elevating gear, it is articulated with the backup pad that sets up through the threaded rod, the backup pad that sets up when the threaded rod moves can be along with moving together, come to dispel the heat to the electronic box body of long-time function when the horizontal electronic box body of backup pad promotion that will set up through the threaded rod, thereby solve because outdoor site environment's abominability, can lead to the problem that outdoor distribution equipment internal plant broke down when the water droplet instils into the electrified position of internal plant among the outdoor distribution equipment.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides an electric power transmission and distribution device for multichannel user power supply, includes the electronic box body, its characterized in that, electronic box body open-top sets up, the fixed plate that two levels of the horizontal fixedly connected with in electronic box body top set up, the vertical direction of fixed plate runs through and inserts the threaded rod, just the threaded rod with fixed plate swing joint, the threaded rod is connected with elevating gear, the threaded rod is kept away from electronic box body one end is rotated and is connected with the connecting block, the connecting block is kept away from threaded rod one side articulates there is the slider, the slider is kept away from connecting block one side sliding connection has the backup pad, two it is articulated through articulated axle between the backup pad.

Through adopting above-mentioned technical scheme, go up and down to the threaded rod through setting up elevating gear, it is articulated through the backup pad with the threaded rod with the setting, the backup pad that sets up can be along with moving together when the threaded rod moves, come to dispel the heat to the electronic box body of long-time operation when the horizontal electronic box body of backup pad promotion that will set up through the threaded rod, thereby solve because outdoor site environment's abominability, can lead to the problem that outdoor distribution equipment internal plant broke down when the water droplet instils into the electrified position of internal plant among the outdoor distribution equipment.

The present invention may be further configured in a preferred embodiment as: the lifting device comprises a first bevel gear, the first bevel gear is sleeved on the threaded rod and is in threaded connection with the threaded rod, the first bevel gear is close to one side of the electric box body and is meshed with a second bevel gear, the second bevel gear is far away from a motor fixedly connected to one side of the first bevel gear, the motor is horizontally and fixedly connected with the electric box body, the first bevel gear is close to a connecting rod fixedly connected to one side of the electric box body, and one end of the connecting rod is far away from the first bevel gear and the fixed plate are in sliding connection through an annular chute.

Through adopting above-mentioned technical scheme, provide power through setting up the motor and drive the second bevel gear that sets up and rotate, the first bevel gear that sets up can rotate after meshing with the second bevel gear, can carry out the elevating system rather than threaded connection's threaded rod, rotates at first bevel gear through the connecting rod that sets up, plays supplementary effect through the rotation with the sliding connection of fixed plate for first bevel gear.

The present invention may be further configured in a preferred embodiment as: the electric box is characterized in that a baffle is arranged on one side, perpendicular to the ground, of the electric box body, and a handle is fixedly connected to the baffle.

By adopting the technical scheme, the baffle is arranged on one side of the electric box body, and the handle is fixedly connected to the arranged baffle, so that the electric box body can be properly checked and periodically maintained.

The present invention may be further configured in a preferred embodiment as: the through hole is formed in one side, far away from the baffle, of the electronic box body, the fan is fixedly connected with the electronic box body, and the fan is located in the through hole.

Through adopting above-mentioned technical scheme, through set up the through-hole and set up the fan in the through-hole and can play certain radiating effect to the electronic box body that generates heat in electronic box body one side.

The present invention may be further configured in a preferred embodiment as: this internal heat dissipation chamber that is equipped with of electronic box.

Through adopting above-mentioned technical scheme, the heat that makes the electronic box body produce through the heat dissipation chamber that sets up can not cause the harm because of too gathering to electrical components.

The present invention may be further configured in a preferred embodiment as: the waterproof layer is arranged on the outer side of the electric box body

Through adopting above-mentioned technical scheme, the waterproof layer that sets up prevents that equipment from receiving the erosion of water and causing the phenomenon of short circuit.

To sum up, the utility model discloses a following at least one useful technological effect:

1. by adopting the technical scheme, the threaded rod is lifted by arranging the lifting device, and the threaded rod is hinged with the arranged supporting plate, so that the supporting plate arranged during the movement of the threaded rod can move along with the threaded rod, and the electric box body which operates for a long time is cooled when the supporting plate is lifted to the horizontal electric box body by the threaded rod, thereby solving the problem that the internal equipment of the outdoor distribution equipment fails when water drops drop into the electrified part of the internal equipment in the outdoor distribution equipment due to the severe outdoor field environment;

2. the motor is arranged to provide power to drive the second bevel gear to rotate, the first bevel gear is meshed with the second bevel gear and then rotates, the threaded rod in threaded connection with the first bevel gear can lift, the connecting rod is arranged to rotate on the first bevel gear, and the first bevel gear is connected with the fixing plate in a sliding mode to assist in rotating the first bevel gear;

3. through set up the baffle in electronic box body one side and fixed connection handle on the baffle that sets up, can carry out appropriate inspection and regular maintenance to the electronic box body, can play certain radiating effect to the electronic box body that generates heat through set up the through-hole in electronic box body one side and set up the fan in the through-hole.

Drawings

Fig. 1 is an expanded schematic view of the overall structure of the present invention;

FIG. 2 is a close-up schematic view of the whole structure of the present invention;

fig. 3 is a schematic structural diagram of the whole part of the present invention.

Reference numerals: 1. an electric box body; 2. a fixing plate; 3. a threaded rod; 4. a support plate; 5. a lifting device; 501. a first bevel gear; 502. a second bevel gear; 503. a motor; 504. a connecting rod; 6. a baffle plate; 7. a handle; 8. a through hole; 9. a fan; 10. connecting blocks; 11. a slide block.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, an electric power transmission and distribution device for power supply of multichannel users, including electronic box body 1, its characterized in that, 1 open-top of electronic box body sets up, fixed plate 2 that two levels of 1 top level fixedly connected with of electronic box body set up, 2 vertical directions of fixed plate are run through and are inserted and be equipped with threaded rod 3, just threaded rod 3 with 2 swing joint of fixed plate, threaded rod 3 is connected with elevating gear 5, threaded rod 3 keeps away from 1 one end of electronic box body is rotated and is connected with connecting block 11, connecting block 11 is kept away from 3 one side of threaded rod articulates there is slider 10, slider 10 keeps away from 11 one side sliding connection of connecting block has backup pad 4, two it is articulated through the articulated shaft between backup pad 4. Threaded rod 3 goes up and down when setting up elevating gear 5, it is articulated through backup pad 4 with threaded rod 3 and setting, backup pad 4 that sets up when threaded rod 3 moves can be along with moving together, come to dispel the heat to the electronic box body 1 of long-time operation when the horizontal electronic box body 1 of backup pad 4 promotion that will set up through threaded rod 3, thereby solve because outdoor site environment's abominability, can lead to the problem that outdoor distribution equipment internal plant breaks down when the water droplet instils into the electrified position of internal plant among the outdoor distribution equipment.

As shown in fig. 1 and fig. 2, the lifting device 5 includes a first bevel gear 501, the first bevel gear 501 is sleeved on the threaded rod 3 and is in threaded connection with the threaded rod 3, one side of the first bevel gear 501 close to the electric box body 1 is engaged with a second bevel gear 502, one side of the second bevel gear 502 far away from the first bevel gear 501 is fixedly connected with a motor 503, the motor 503 is horizontally arranged, one side of the first bevel gear 501 close to the electric box body 1 is fixedly connected with a connecting rod 504, and one end of the connecting rod 504 far away from the first bevel gear 501 is slidably connected with the fixing plate 2 through an annular chute. The motor 503 is arranged to provide power to drive the second bevel gear 502 to rotate, the first bevel gear 501 is meshed with the second bevel gear 502 and then rotates, the threaded rod 3 in threaded connection with the first bevel gear can lift, the connecting rod 504 is arranged to rotate on the first bevel gear 501, and the first bevel gear 501 is connected with the fixing plate 2 in a sliding mode through the annular sliding groove to assist in rotating.

As shown in fig. 1 and 2, a baffle 6 is arranged on one side of the electric box body 1, a handle 7 is fixedly connected to the baffle 6, a through hole 8 is formed in one side, far away from the baffle 6, of the electric box body 1, a fan 9 is fixedly connected to the electric box body 1, the fan 9 is located in the through hole 8, and a heat dissipation cavity is formed in the electric box body 1. The waterproof layer is arranged on the outer side of the electric box body 1. Through set up baffle 6 in electronic box body 1 one side and fixed connection handle 7 on the baffle 6 that sets up, can carry out appropriate inspection and regular maintenance to electronic box body 1, can play certain radiating action to electronic box body 1 that generates heat through set up through-hole 8 in electronic box body 1 one side and set up fan 9 in through-hole 8, the heat that makes electronic box body 1 produce through the heat dissipation chamber that sets up can not cause the harm to electrical components because of too gathering, the waterproof layer of setting prevents that equipment from receiving the erosion of water and causing the phenomenon of short circuit, heat dissipation chamber and waterproof layer are all not shown in the figure.

The implementation principle of the embodiment is as follows: open motor 503 and provide power and drive second bevel gear 502 that sets up and rotate, first bevel gear 501 that sets up can rotate after meshing with second bevel gear 502, threaded rod 3 with its threaded connection can carry out the elevating action, connecting rod 504 through setting up rotates at first bevel gear 501, it is articulated through backup pad 4 with threaded rod 3 with the setting, backup pad 4 that sets up can be along with moving together when threaded rod 3 moves, come to dispel the heat to the electronic box body 1 of long-time operation when the horizontal electronic box body 1 of backup pad 4 promotion that will set up through threaded rod 3, thereby solve because open air site environment's abominability, can lead to the problem that outdoor distribution equipment internal plant breaks down when the water droplet drips into the electrified position of internal plant in the outdoor distribution equipment.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An electric power transmission and distribution device for multi-path user power supply comprises an electric box body (1), it is characterized in that the top of the electric box body (1) is provided with an opening, the top of the electric box body (1) is horizontally and fixedly connected with two horizontally arranged fixed plates (2), a threaded rod (3) is inserted in the vertical direction of the fixed plates (2), the threaded rod (3) is movably connected with the fixed plate (2), the threaded rod (3) is connected with a lifting device (5), one end of the threaded rod (3) far away from the electric box body (1) is rotationally connected with a connecting block (11), one side of the connecting block (11) far away from the threaded rod (3) is hinged with a sliding block (10), the slider (10) is kept away from one side of the connecting block (11) is connected with a supporting plate (4) in a sliding mode, and the supporting plate (4) is hinged through a hinged shaft.

2. The power transmission and distribution apparatus for multiple user power supply of claim 1, characterized in that the lifting device (5) comprises a first bevel gear (501), the first bevel gear (501) is sleeved on the threaded rod (3) and is in threaded connection with the threaded rod (3), a second bevel gear (502) is meshed at one side of the first bevel gear (501) close to the electric box body (1), one side of the second bevel gear (502) far away from the first bevel gear (501) is fixedly connected with a motor (503), the motor (503) is horizontally and fixedly connected with the electric box body (1), one side of the first bevel gear (501) close to the electric box body (1) is fixedly connected with a connecting rod (504), one end, far away from the first bevel gear (501), of the connecting rod (504) is in sliding connection with the fixing plate (2) through an annular sliding groove.

3. The power transmission and distribution device for supplying power to multiple users according to claim 1, wherein a baffle (6) is arranged on one side of the power box body (1) perpendicular to the ground, and a handle (7) is fixedly connected to the baffle (6).

4. The power transmission and distribution device for supplying power to multiple users according to claim 3, wherein a through hole (8) is formed in one side of the electric box body (1) far away from the baffle (6), a fan (9) is fixedly connected to the electric box body (1), and the fan (9) is located in the through hole (8).

5. The electric power transmission and distribution device for multiple user power supply according to claim 1, characterized in that a heat dissipation cavity is arranged in the electric box body (1).

6. The power transmission and distribution device for multi-user power supply according to claim 1, wherein a waterproof layer is arranged on the outer side of the power box body (1).