CN218513531U

CN218513531U - Automatic power distribution station terminal with electricity stealing prevention function

Info

Publication number: CN218513531U
Application number: CN202222510418.XU
Authority: CN
Inventors: 蓝勇琴; 江岚; 毛岭吉; 郑素群; 蓝许梅; 潘晓军; 丁锂芬; 张琪英
Original assignee: Hangzhou Power Equipment Manufacturing Co ltd Lin'an Hengxin Complete Electrical Manufacturing Branch
Current assignee: Hangzhou Power Equipment Manufacturing Co ltd Lin'an Hengxin Complete Electrical Manufacturing Branch
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-02-21
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to the technical field of power equipment, and an automatic power distribution station terminal of area anti-electricity-stealing function is disclosed, including the battery box, battery box back plate inner wall middle part is provided with the spout, the battery box is inside to be set up a plurality of group's baffles, the one end fixedly connected with that the baffle is close to the spout can be at gliding slider in the spout, the ventilation hole that sets up is run through on the baffle surface, the baffle is close to the fan storehouse that is the loudspeaker form of one side top fixed mounting of battery box front bezel, the support frame of fan storehouse opening part setting with be located inside and the rotatable fan of support frame fixed connection in fan storehouse, the inside cavity of baffle just communicates with each other with the fan storehouse. The utility model discloses an increase heat dissipation mechanism and carry out heat conduction, heat dissipation to storage battery at a large amount of heats that the during operation produced, reduce the too much heat that the battery during operation produced in the battery box, effectively reduced the battery temperature, not only can improve the efficiency of battery, can also prolong the working life of battery.

Description

Automatic power distribution station terminal with electricity stealing prevention function

Technical Field

The utility model relates to a power equipment technical field specifically is an automatic power distribution station terminal of area anti-electricity-stealing function.

Background

The distribution automation is a comprehensive information management technology integrating computer technology, data transmission, modern equipment and control management, organically combines monitoring protection of a power distribution network with work management of a power supply department, provides high-quality service for users, reduces operating cost and strives for economic and reliable power supply. The distribution network automation mainly depends on DTU and FTU to realize. The terminal of the automatic power distribution station is widely applied to a 10kV switching station and an outdoor ring main unit, plays a fundamental key role in the operation control of a power distribution network, and the function, the technology and the reliability of the terminal directly influence the stability of the power distribution network and the power supply quality centralized DTU cabinet. The traditional fixing structure of the storage battery pack comprises 2 parts, wherein the first part is a battery frame, the second part is a battery pressing strip, and the storage battery pack consisting of a plurality of storage batteries is arranged in the battery frame at the bottom in the cabinet and is fixed by the battery pressing strip.

Found through patent retrieval, a block terminal with alarm device of publication number CN207303749U through add alarm device in traditional block terminal, not only can open the people of block terminal privately through the alarm lamp warning on the block terminal, can also transmit for monitor terminal through wireless network simultaneously, guarantees that the control personnel in time make the processing. However, when the storage battery pack works, the interior of the battery inevitably emits a large amount of heat, if the heat generated by the battery is not discharged in time, the heat is accumulated in a large amount to heat the battery, so that the efficiency of the battery is reduced, the service life of the battery is greatly shortened, and even a safety accident can occur in a serious condition.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the above-mentioned shortcoming that prior art exists, the utility model provides a take automatic power distribution station terminal of anti-electricity-stealing function can solve prior art's problem effectively.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model discloses an automatic power distribution station terminal of area anti-electricity-stealing function, including the battery box, the back plate inner wall middle part of battery box is provided with the spout, the inside of battery box sets up a plurality of group's baffles, and the one end fixedly connected with that the baffle is close to the spout can be at the gliding slider in the spout, be provided with heat dissipation mechanism on the baffle.

Furthermore, one side of the top end part of the battery box is fixedly connected with a rotatable battery pressing strip, and the middle of one surface of the battery pressing strip, which is close to the battery box, is fixedly provided with a travel switch.

Furthermore, heat dissipation mechanism includes that the baffle surface runs through the fan storehouse that is loudspeaker form of one side top fixed mounting of ventilation hole, the baffle that sets up near the front bezel of battery box, the cross form support frame that the opening part in fan storehouse set up with be located fan storehouse inside and with the rotatable fan of support frame fixed connection, the inside cavity of baffle just communicates with each other with the fan storehouse.

Furthermore, the four corners of the separator are fixed with bumps for supporting the battery, and the bumps extend towards the two sides of the separator.

Furthermore, a fixing screw hole is formed in one side, away from the battery pressing strip, of the top end portion of the battery box, an anti-theft screw hole which rotates along with the battery pressing strip penetrates through one side, away from the battery box, of the battery pressing strip, and a bolt which is used for meshing the fixing screw hole and the anti-theft screw hole is arranged between the battery box and the battery pressing strip.

Furthermore, a ventilation grid is arranged above the front plate of the battery box in a penetrating mode, and heat dissipation holes are formed in the bottom plate of the battery box.

(III) advantageous effects

Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:

1. the utility model discloses an increase heat dissipation mechanism and carry out heat conduction, heat dissipation to storage battery at a large amount of heats that the during operation produced, reduce the too much heat that the battery during operation produced in the battery box, effectively reduced the battery temperature, not only can improve the efficiency of battery, can also prolong the working life of battery.

2. The utility model discloses an increase the spout that battery box back plate inner wall middle part set up and the one end fixedly connected with that the baffle is close to the spout can be at the gliding slider in the spout for the staff gets portable baffle when putting to the battery of battery box, adjusts the space that the battery was deposited, conveniently gets and puts the battery.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic view of the battery box of the present invention;

fig. 2 is a schematic structural view of the ventilation fence of the present invention;

fig. 3 is a schematic view of the battery box of the present invention.

The reference numerals in the drawings denote: 1. a battery box; 2. a ventilation grate; 3. a partition plate; 4. a bump; 5. a vent hole; 6. a fan bin; 7. pressing a battery; 8. a travel switch; 9. an anti-theft screw hole; 10. a chute; 11. a slider; 12. a bolt; 13. fixing screw holes; 14. a support frame; 15. a fan; 16. and (4) heat dissipation holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The terminal of the automatic power distribution station with the electricity stealing prevention function in the embodiment comprises a battery box 1, a sliding groove 10 is arranged in the middle of the inner wall of the rear plate of the battery box 1, a plurality of groups of partition plates 3 are arranged in the battery box 1, a sliding block 11 capable of sliding in the sliding groove 10 is fixedly connected to one end, close to the sliding groove 10, of each partition plate 3, the partition plates 3 can be moved when a worker takes and places a storage battery in the battery box 1, the storage space of the storage battery is adjusted, the storage battery is convenient to take and place, one side of the top end part of the battery box 1 is connected with a rotatable battery pressing strip 7 through a rotating shaft, a fixing screw hole 13 is arranged on one side, far away from the battery pressing strip 7, of the battery pressing strip 7 penetrates through an anti-theft screw hole 9 rotating along with the battery pressing strip 7, A bolt 12 which is meshed with a fixing screw hole 13 and an anti-theft screw hole 9 is arranged between a battery box 1 and a battery pressing strip 7, after a storage battery pack is placed in the battery box 1, the battery pressing strip 7 is rotated to be attached to the upper surface of a storage battery, the fixing screw hole 13 is overlapped with the anti-theft screw hole 9, the bolt 12 is screwed into the overlapping position of the fixing screw hole 13 and the anti-theft screw hole 9, the battery pressing strip 7 can be fixed, a travel switch 8 is fixedly arranged in the middle of one surface, close to the battery box 1, of the battery pressing strip 7, when the battery pressing strip 7 is closed and attached to the upper end surface of the storage battery, a contact of the travel switch 8 is pressed on the storage battery, and the remote state of the contact is connected to the input amount of a signal of a core unit. If the battery pressing bar 7 is opened, the contact of the travel switch 8 leaves the storage battery, the core unit sends an alarm signal to achieve the electricity larceny prevention function, and the partition plate 3 is provided with a heat dissipation mechanism.

As shown in fig. 2, the heat dissipation mechanism includes a vent hole 5 formed through the surface of a partition plate 3, a horn-shaped blower bin 6 fixedly mounted above one side of the partition plate 3 close to the front plate of the battery box 1, a cross-shaped support frame 14 arranged at the opening of the blower bin 6, and a blower 15 which is positioned inside the blower bin 6 and is fixedly connected with the support frame 14, the partition plate 3 is hollow and communicated with the blower bin 6, when the storage battery is operated to release heat, bumps 4 for supporting the battery are fixed at the four corners of the partition plate 3 and extend towards the two sides of the partition plate 3, so that gaps capable of dissipating heat are formed between the battery and the partition plate 3, the heat dissipated by the storage battery can be dissipated from the gaps between the battery and the partition plate 3, then the blower 15 is started, blown out wind is blown into the partition plate 3 through the blower bin 6, and then the heat distributed between the battery and the partition plate 3 is blown away from the vent holes 2 and the vent 16 through the vent hole 5, so as to reduce excessive heat generated in the battery box 1 when the battery is operated, thereby effectively reducing the temperature of the battery, not only improving the efficiency of the battery, but also prolonging the service life of the battery.

As shown in fig. 3, the ventilation bars 2 are opened through the front plate of the battery box 1, the heat dissipation holes 16 are opened in the bottom plate of the battery box 1, when the fan 15 starts to work to dissipate heat of the battery inside the battery box 1, the air circulation is needed inside the battery box 1, the ventilation bars 2 and the heat dissipation holes 16 can ensure that the hot air inside the battery box 1 and the fresh air outside the battery box 1 continuously exchange and circulate, and prevent the heat from being continuously accumulated inside the battery box 1 and cannot be discharged, thereby resulting in poor heat dissipation effect.

In the specific implementation of the embodiment, the sliding block 11 in the sliding groove 10 is adjusted, the sliding block 11 drives the partition plate 3 to a proper position, the storage battery is placed in the battery box 1, the partition plate 3 separates the storage battery, the lug 4 on the partition plate 3 supports the storage battery and a space is reserved between the storage battery and the partition plate 3 for heat conduction, then the battery pressing bar 7 is rotated to a position attached to the upper surface of the storage battery, the bolt 12 is screwed into a position where the fixing screw hole 13 and the anti-theft screw hole 9 coincide, the battery pressing bar 7 can be fixed, the battery pressing bar 7 is closed, when the storage battery is attached to the storage battery, the contact of the travel switch 8 is pressed on the storage battery, so that the terminal of the automatic power distribution station has an electricity larceny prevention function, when the storage battery works to release heat, the heat emitted by the storage battery can be emitted from a gap between the battery and the partition plate 3, the fan 15 at the rear part of the support frame 14 is started, the blown-out wind is blown into the partition plate 3 through the fan bin 6, the heat distributed between the battery and the partition plate 3 is blown away through the ventilation holes 5, and the heat distributed in the battery box 1 can be prevented from being exchanged between the battery box 1.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an automatic power distribution station terminal of function of preventing electricity stealing, includes battery box (1), its characterized in that: the battery box is characterized in that a sliding groove (10) is formed in the middle of the inner wall of the rear plate of the battery box (1), a plurality of groups of partition plates (3) are arranged inside the battery box (1), one end, close to the sliding groove (10), of each partition plate (3) is fixedly connected with a sliding block (11) capable of sliding in the sliding groove (10), and a heat dissipation mechanism is arranged on each partition plate (3).

2. An automated substation terminal with anti-electricity-theft function according to claim 1, characterized in that: the battery pressing strip (7) is connected with one side of the top end portion of the battery box (1) through a rotating shaft, and a travel switch (8) is fixedly arranged in the middle of one side, close to the battery box (1), of the battery pressing strip (7).

3. An automated substation terminal with anti-theft function according to claim 1, characterized in that: the heat dissipation mechanism comprises a fan bin (6) which is fixedly arranged above one side of a front plate of the battery box (1) and is horn-shaped, wherein the surface of the baffle (3) penetrates through a ventilation hole (5) and the baffle (3) are close to the front plate of the battery box (1), a cross-shaped support frame (14) is arranged at the opening of the fan bin (6) and is positioned inside the fan bin (6) and is connected with a rotatable fan (15) through the support frame (14), and the baffle (3) is hollow and is communicated with the fan bin (6).

4. An automated substation terminal with anti-electricity-theft function according to claim 1, characterized in that: the four corners of the partition board (3) are fixed with lugs (4) for supporting the battery, and the lugs (4) extend towards the two sides of the partition board (3).

5. An automated substation terminal with anti-theft function according to claim 2, characterized in that: one side that battery layering (7) were kept away from in the top portion of battery box (1) is provided with fixed screw (13), one side that battery layering (7) were kept away from battery box (1) runs through and is provided with along with battery layering (7) pivoted theftproof screw (9), be provided with bolt (12) of fixed screw (13) of meshing and theftproof screw (9) between battery box (1) and battery layering (7).

6. An automated substation terminal with anti-electricity-theft function according to claim 1, characterized in that: the upper half part of the front plate of the battery box (1) is provided with a ventilation grid (2) in a penetrating way, and the bottom plate of the battery box (1) is provided with a heat dissipation hole (16).