CN218920008U

CN218920008U - Charging box for simultaneously charging 12 total station batteries

Info

Publication number: CN218920008U
Application number: CN202222055514.XU
Authority: CN
Inventors: 成晓芳; 江新清; 汪滢; 古小琴
Original assignee: State Grid Corp of China SGCC; Wuhan Electric Power Technical College
Current assignee: State Grid Corp of China SGCC; Wuhan Electric Power Technical College
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-04-25
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a charging box for simultaneously charging 12 total station batteries, which comprises a box body, wherein a middle plate is arranged in the box body to divide the interior of the box body into a charging area and a power supply area, the charging area is designed in an open mode, crisscrossed baffle plates are arranged in the charging area, 12 charging chambers in total of 3 rows and 4 columns are formed between the baffle plates and the box body, the crisscrossed baffle plates are connected with each other through screw threads, the crisscrossed baffle plates and the box body are connected into an integrated structure through screw threads or welding, and a charger and a display are arranged in the charging chambers; the charging area and the power supply area are connected with a connecting port of the charger through the connection of the charger; the power supply area is internally and fixedly provided with a control board which is electrically connected with the display, the charger and the power-off protector, and the power supply area is internally provided with a standby power supply, a main brake, a fixed board and a control board; the fixed plate is provided with a plurality of connection ports of chargers.

Description

Charging box for simultaneously charging 12 total station batteries

Technical Field

The utility model relates to the technical field of total station battery charging, in particular to a charging box for simultaneously charging 12 total station batteries.

Background

The total station, namely a total station type electronic distance meter (Electronic Total Station), is a high-technology measuring instrument integrating light, mechanical and electrical functions, and is a surveying instrument system integrating horizontal angle, vertical angle, distance (inclined distance and flat distance) and height difference measuring functions. Compared with an optical theodolite, the electronic theodolite changes the optical dial into a photoelectric scanning dial, and replaces manual optical micrometer reading with automatic recording and displaying reading, so that the angle measurement operation is simplified, and reading errors can be avoided. The total station is called because it can complete all the measurement work on the station by setting the instrument at one time. The method is widely applied to the fields of precision engineering measurement or deformation monitoring such as ground large-scale building and underground tunnel construction. The charger of the total station is a fast charger with a large charging current, about 1.5-2.0 amperes. Total stations are expensive and total station chargers are also expensive. And the total station charger is easy to damage because of no safety protection.

Disclosure of Invention

The utility model aims to provide a charging box for simultaneously charging 12 total station batteries, which can simultaneously charge the 12 total station batteries and protect a total station charger, and the total station is charged through an internal standby battery when no power is provided from the outside.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a charge box for simultaneously giving 12 total powerstation batteries, includes the box, the inside of box is equipped with the intermediate lamella and divides the box inside into charging zone and power district, the open-type design of charging zone just be equipped with vertically and horizontally staggered baffle in the charging zone, form 3 between baffle and the box and go up 4 and be listed as 12 charging chambers altogether, vertically and horizontally staggered baffle is connected through the spiral shell dress each other, just vertically and horizontally staggered baffle with the box is connected as an organic whole structure through spiral shell dress or welding mode, be equipped with charger and display in the charging chamber;

the charging area and the power supply area are connected with a connecting port of the charger through the connection of the charger;

the power supply area is internally and fixedly provided with a control board, and the control board is electrically connected with the display, the charger and the power-off protector.

Further, a standby power supply, a main brake, a fixed plate and a control plate are arranged in the power supply area; the fixed plate is provided with a plurality of connection ports of the charger, a power-off protector is arranged at the connection port of the charger, and the back of the box body is provided with a box door and a power supply port.

Further, the power supply area is close to the back of the box body; the middle plate is provided with a plurality of through holes penetrating through the front and the back of the middle plate, and the through holes are used for communicating the power supply area with the charging area;

further, the same number of connection ports of the charger and the power-off protector are arranged, and the number of the through holes is 4, wherein the through holes are arranged in the middle position of the middle plate on the charging area.

Further, when the device is not connected with an external power supply, the standby power supply is connected with the standby power supply through a charger to charge the battery.

Further, a hinge is arranged on one side of the box door and is connected with the box body through the hinge, and a buckle is arranged on the opposite side of the box door, which is provided with the hinge.

Further, the control panel passes through connecting wire electric connection with stand-by power supply, through adopting above-mentioned technical scheme, control panel and display, stand-by power supply, charger, power-off protector electric connection, and the display shows the electric quantity of the total powerstation on the charger, and under the condition that the battery is full of electricity, the control panel can make power-off protector work, lets the connecting wire disconnection of charger connector and charger, carries out the protection of charging safety.

Further, the top of box is equipped with the handle, the bottom of box is equipped with the base, through adopting above-mentioned technical scheme, and the handle is established at the top of box, and the base is established to the bottom, makes things convenient for the removal of charging box.

Further, the intermediate plate and the partition plate are made of fireproof insulating plates, and by adopting the technical scheme, the intermediate plate and the partition plate are made of the fireproof insulating plates, so that the other charging chambers cannot be damaged when the charging chambers are damaged due to faults.

Through adopting above-mentioned technical scheme, the positive opening of box of this total powerstation charger, the inside intermediate plate of establishing of box makes the inside of box divide into charging zone and power district, and the charging zone is close to the front of box, and the power district is close to the back of box. The charging area is internally provided with charging chambers which are formed between the partition boards and the box body through criss-cross partition boards, and the partition boards are fixedly connected with the box body. And a charger and a display are arranged in the charging chamber, and the display displays the charging quantity of the battery. The middle plate is provided with a plurality of through holes penetrating through the front and the back of the middle plate, a standby power supply, a main brake, a fixed plate and a control plate are arranged in the power supply area, a plurality of charger connectors are arranged on the fixed plate, and connecting wires of the charger are connected with the charger connectors through the through holes. Each charger connector is provided with an independent power-off protector, and the power-off protector cuts off the power supply of the charger connector when the battery is fully charged and electric leakage occurs. The main gate controls the power supply in the whole box body, so that the power supply safety of the device is ensured. The backup power supply is used when the device is not connected to an external power supply, and the battery is charged by the charger. The charging box can charge the batteries of the multiple total stations simultaneously and protect the total station chargers in the charging process, and the total stations are charged through the internal standby batteries when no external power is provided.

In summary, the utility model has the following beneficial effects: the battery of 12 total powerstations can be charged simultaneously and the total powerstation charger is protected, and the total powerstation is charged through the internal standby battery when no power is provided from the outside.

Drawings

FIG. 1 is a schematic representation of an embodiment of the present utility model;

fig. 2 is a schematic rear view of an embodiment of the present utility model.

In the figure: 1. a case; 2. an intermediate plate; 3. a charger; 4. a display; 5. a partition plate; 6. perforating; 7. a base; 8. a power supply port; 9. a fixing plate; 10. a charger connection port; 11. a main gate; 12. a door; 13. a buckle; 14. a hinge; 15. a control board; 16. a power-off protector; 17. a standby power supply; 18. a handle.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-2.

Examples: the charging box for simultaneously charging 12 total station batteries comprises a box body 1, wherein the front side of the box body 1 is provided with an opening, an intermediate plate 2 is arranged in the box body 1 to divide the interior of the box body 1 into a charging area and a power supply area, the charging area is close to the front side of the box body 1, and the power supply area is close to the back of the box body 1; the middle plate 2 is provided with a plurality of through holes 6 penetrating through the front and back of the middle plate 2, and the through holes 6 are used for communicating the power supply area with the charging area; the charging area is internally provided with crisscross partition boards 5, the partition boards 5 are fixedly connected with the

box body

1, 3 rows and 4 columns of 12 charging chambers are formed between the partition boards 5 and between the partition boards 5 and the box body 1, and the number of the perforations 6 is 4. The charging room is provided with a charger 3 and a display 4; the standby power supply 17, the main brake 11, the fixed plate 9 and the control plate 15 are arranged in the power supply area, and the main brake 11, the fixed plate 9 and the control plate 15 are all arranged on the back of the middle plate 2; the fixed plate 9 is provided with a plurality of charger 3 connectors, the charger 3 connectors are provided with power-off protectors 16, the number of the charger 3 connectors and the number of the power-off protectors 16 are 12, and the charger 3 is connected with the charger 3 connectors; the back of the box body 1 is provided with a box door 12 and a power supply port 8. One side of the door 12 is provided with a hinge 14 and is connected with the box body 1 through the hinge 14, and the side of the door 12 opposite to the side provided with the hinge 14 is provided with a buckle 13. The control board 15 is electrically connected with the display 4, the standby power supply 17, the charger 3 and the power-off protector 16. The top of box 1 is equipped with handle 18, and the bottom of box 1 is equipped with base 7. The intermediate plate 2 and the partition plate 5 use fireproof insulating plates.

Through this embodiment, the front opening of the case 1 of this total station charger 3, the inside middle of case 1 establishes intermediate plate 2 and makes the inside of case 1 divide into charging zone and power district, and the charging zone is close to the front of case 1, and the power district is close to the back of case 1. The charging areas are internally provided with 12 charging chambers formed between the partition boards 5 and between the partition boards 5 and the box body 1 through crisscross partition boards 5, the partition boards 5 and the box body 1 are fixedly connected, and each charging chamber is internally provided with a charger 3, so that the charging box can charge 12 total station batteries simultaneously. A display 4 is provided in the charging chamber, and the display 4 displays the charge amount of the battery. The middle plate 2 is provided with a plurality of through holes 6 penetrating through the front and back of the middle plate 2, a standby power supply 17, a main brake 11, a fixed plate 9 and a control board 15 are arranged in the power supply area, a plurality of charger 3 connectors are arranged on the fixed plate 9, and connecting wires of the charger 3 are connected with the charger 3 connectors through the through holes 6. Each charger 3 connection port is provided with a separate power-off protector 16, and the power-off protector 16 cuts off the power supply to the charger 3 connection port when the battery is fully charged and leakage occurs. The main gate 11 controls the power supply in the whole box body 1, so that the power supply safety of the device is ensured. The backup power supply 17 is used when the device is not connected to an external power supply, and charges the battery by the charger 3. The charging box can charge the batteries of the multiple total stations simultaneously and protect the total station charger 3 in the charging process, and the total stations are charged through the internal standby battery when no external power is provided. One side of the box door 12 is provided with a hinge 14, and is connected with the box body 1 through the hinge 14, and one side of the box door 12 opposite to the side provided with the hinge 14 is provided with a buckle 13, so that the box door 12 can open a power supply area at the back of the box body 1, and maintenance and overhaul are convenient. The control panel 15 is electrically connected with the display 4, the standby power supply 17, the charger 3 and the power-off protector 16, the display 4 displays the electric quantity of the total station on the charger 3, and when the battery is fully charged, the control panel 15 can enable the power-off protector 16 to work, so that a connecting port of the charger 3 is disconnected with a connecting wire of the charger 3, and charging safety is protected. The intermediate plate 2 and the partition plate 5 use fireproof insulating plates, and when one charging chamber fails and breaks down, the other charging chambers are not damaged.

Working principle: this charging box is connected with external power through power mouth 8, places the battery of total powerstation on charger 3 and charges, and display 4 can show the current electric quantity of total powerstation battery, and when the battery was fully charged, control panel 15 can make charger 3 not charge to the total powerstation battery through control outage protector 16. When the internal leakage short circuit phenomenon occurs in the box body 1, the main gate 11 can cut off the power supply in the box body 1 for protection. The battery of the total station is charged through the standby power supply 17 when the battery needs to be charged and no external power supply is available.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. A charging box for simultaneously charging 12 total station batteries is characterized in that: the charging device comprises a box body (1), wherein an intermediate plate (2) is arranged in the box body (1) to divide the interior of the box body (1) into a charging area and a power supply area, the charging area is designed in an open mode, criss-cross partition plates (5) are arranged in the charging area, 12 charging chambers in total are formed between the partition plates (5) and the box body (1) in 3 rows and 4 columns, the criss-cross partition plates (5) are connected with each other through screw threads, the criss-cross partition plates (5) and the box body (1) are connected into an integral structure through screw threads or welding, and a charger (3) and a display (4) are arranged in the charging chamber;

the charging area and the power supply area are connected with a connection port (10) of the charger (3) through the connection of the charger (3);

the power supply area is internally and fixedly provided with a control board (15), and the control board (15) is electrically connected with the display (4), the charger (3) and the power-off protector (16).

2. A charging box for simultaneously charging 12 total station batteries according to claim 1, wherein: a standby power supply (17), a main brake (11), a fixed plate (9) and a control plate (15) are arranged in the power supply area; the power-off protection device is characterized in that a plurality of connection ports (10) of the charger (3) are formed in the fixing plate (9), a power-off protector (16) is arranged at the position of the connection ports (10) of the charger (3), and a box door (12) and a power supply port (8) are formed in the back of the box body (1).

3. A charging box for simultaneously charging 12 total station batteries according to claim 1, wherein: the power supply area is close to the back of the box body (1); the middle plate (2) is provided with a plurality of through holes (6) penetrating through the front and back of the middle plate (2), and the through holes (6) are used for communicating the power supply area with the charging area.

4. A charging box for simultaneously charging 12 total station batteries according to claim 3, characterized in that: the number of connecting ports (10) of the charger (3) is the same as that of the power-off protector (16), and the number of the through holes (6) is 4 and are arranged in the middle position of the middle plate (2) on the charging area.

5. A charging box for simultaneously charging 12 total station batteries according to claim 2, wherein: the standby power supply (17) is connected with the standby power supply (17) through the charger (3) to charge the battery when the device is not connected with an external power supply.

6. A charging box for simultaneously charging 12 total station batteries according to claim 2, wherein: one side of the box door (12) is provided with a hinge (14) and is connected with the box body (1) through the hinge (14), and one side of the box door (12) opposite to the hinge (14) is provided with a buckle (13).

7. A charging box for simultaneously charging 12 total station batteries according to claim 2, wherein: the control panel (15) is electrically connected with the standby power supply (17) through a connecting wire.

8. A charging box for simultaneously charging 12 total station batteries according to claim 1, wherein: the top of box (1) is equipped with handle (18), the bottom of box (1) is equipped with base (7).

9. A charging box for simultaneously charging 12 total station batteries according to claim 1, wherein: the middle plate (2) and the partition plate (5) are made of fireproof insulating plates.