阅读说明：本技术 一种自动安平基座的电源控制系统 (Power supply control system of automatic leveling base ) 是由 朱善美 夏松 黄景新 周庆勇 张新意 侯永乐 宋盛林 郝国宇 于 2019-10-30 设计创作，主要内容包括：本发明公开了一种自动安平基座的电源控制系统,包括有固定于自动安平基座底部的电源箱,设置于电源箱内的充电电源,以及固定于电源箱上且伸出到电源箱外的显示屏、电源自锁开关和充电接口；充电电源为锂电池系统,充电接口与锂电池系统的充电端连接,锂电池系统的供电端通过电源自锁开关与自动安平基座的用电负载连接,显示屏与锂电池系统连接用于显示锂电池系统的电量。本发明采用锂电池系统实现自动安平基座的供电,并结合自动安平基座固有的圆柱形外观设计,具有供电、充电及电压电量实时信息显示的功能,且具有外观造型美观、质量轻便、电源控制一键开机、作业期间不间断伺服的自动化智能化优点。(The invention discloses a power supply control system of an automatic leveling base, which comprises a power supply box fixed at the bottom of the automatic leveling base, a charging power supply arranged in the power supply box, a display screen, a power supply self-locking switch and a charging interface, wherein the display screen, the power supply self-locking switch and the charging interface are fixed on the power supply box and extend out of the power supply box; the charging power supply is a lithium battery system, a charging interface is connected with a charging end of the lithium battery system, a power supply end of the lithium battery system is connected with an electric load of the automatic leveling base through a power supply self-locking switch, and the display screen is connected with the lithium battery system and used for displaying the electric quantity of the lithium battery system. The invention adopts the lithium battery system to realize the power supply of the automatic leveling base, combines the inherent cylindrical appearance design of the automatic leveling base, has the functions of power supply, charging and voltage and electric quantity real-time information display, and has the advantages of attractive appearance, light weight, one-key startup controlled by a power supply and automatic intellectualization of uninterrupted servo during operation.)

1. The utility model provides an automatic power control system of ann's flat base which characterized in that: the automatic leveling device comprises a power box fixed at the bottom of an automatic leveling base, a charging power supply arranged in the power box, a display screen, a power supply self-locking switch and a charging interface, wherein the display screen, the power supply self-locking switch and the charging interface are fixed on the power box and extend out of the power box; the charging power supply is a lithium battery system, the charging interface is connected with the charging end of the lithium battery system, the power supply end of the lithium battery system is connected with the power utilization load of the automatic leveling base through a power supply self-locking switch, and the display screen is connected with the lithium battery system and used for displaying the electric quantity of the lithium battery system.

2. The power control system of an automatic leveling pedestal according to claim 1, wherein: the display screen is connected with a battery management system of the lithium battery system, and the battery management system is connected with a voltage sampling terminal of the lithium battery system through a collection wiring harness of the lithium battery system and used for collecting the electric quantity of the battery.

3. The power control system of an automatic leveling pedestal according to claim 1, wherein: the display screen is a liquid crystal display screen.

4. The power control system of an automatic leveling pedestal according to claim 1, wherein: the power box is of a cylindrical structure, and the bottom of the automatic leveling base is fixed at the center of the top end of the power box.

5. The power control system of an automatic leveling pedestal according to claim 1, wherein: the power supply self-locking switch is a key switch.

6. The power control system of an automatic leveling pedestal according to claim 1, wherein: the lithium battery system is a 12V/4.5Ah lithium battery system.

Technical Field

The invention relates to the field of high-precision total station monitoring equipment, in particular to a power supply control system of an automatic leveling base.

Background

When the high-precision total station monitors and measures data and collects the data in the field, the high-precision total station is matched with a forced centering device generally, and although the method omits centering operation and avoids centering errors, the base leveling still needs to be carried out manually, and manual operation errors still exist. The automatic leveling base can effectively reduce the leveling error of the base, but the current automatic leveling base in the market adopts an external power supply design, needs an external power supply or a matched external battery, and has the defects of safety risk of the external power supply, heavy external battery, exposed power overlapping wire, limited weather operation and the like.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a power supply control system of an automatic leveling base, which adopts a design integrated with the automatic leveling base, and has the advantages of simple and convenient operation, light weight, real-time display of power supply voltage battery capacity information, great improvement of field operation efficiency, reduction of external power supply safety risk and the like.

The technical scheme of the invention is as follows:

a power supply control system of an automatic leveling base comprises a power supply box fixed at the bottom of the automatic leveling base, a charging power supply arranged in the power supply box, a display screen, a power supply self-locking switch and a charging interface, wherein the display screen, the power supply self-locking switch and the charging interface are fixed on the power supply box and extend out of the power supply box; the charging power supply is a lithium battery system, the charging interface is connected with the charging end of the lithium battery system, the power supply end of the lithium battery system is connected with the power utilization load of the automatic leveling base through a power supply self-locking switch, and the display screen is connected with the lithium battery system and used for displaying the electric quantity of the lithium battery system.

The display screen is connected with a battery management system of the lithium battery system, and the battery management system is connected with a voltage sampling terminal of the lithium battery system through a collection wiring harness of the lithium battery system and used for collecting the electric quantity of the battery.

The display screen is a liquid crystal display screen.

The power box is of a cylindrical structure, and the bottom of the automatic leveling base is fixed at the center of the top end of the power box.

The power supply self-locking switch is a key switch.

The lithium battery system is a 12V/4.5Ah lithium battery system.

The invention has the advantages that:

the invention adopts the lithium battery system to realize the power supply of the automatic leveling base, combines the inherent cylindrical appearance design of the automatic leveling base, has the functions of power supply, charging and voltage and electric quantity real-time information display, and has the advantages of attractive appearance, light weight, one-key startup controlled by a power supply and automatic intellectualization of uninterrupted servo during operation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a circuit connection diagram of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, the power control system of the automatic leveling base comprises a power box 2 which is fixed at the bottom of the automatic leveling base 1 and has a cylindrical structure, a charging power supply which is arranged in the power box 2, a liquid crystal display 4 which is fixed on the power box 2 and extends out of the power box, a power self-locking switch 5 (a key switch) and a charging interface 6; the bottom of the automatic leveling base 1 is fixed at the center of the top end of the power box 2; charging source is lithium battery system 3, and interface 6 that charges is connected with lithium battery system 3's the end that charges, and lithium battery system 3's power supply end passes through power self-locking switch 5 and is connected with the power consumption load of automatic ann's flat base 1, and liquid crystal display 4 is connected with lithium battery system 3's battery management system, and battery management system passes through lithium battery system 3's collection pencil and is connected the collection that is used for battery electric quantity and carries out the electric quantity display in liquid crystal display 4 with lithium battery system 3's voltage sampling terminal.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.