阅读说明：本技术 一种变电站辅助监控装置 (Auxiliary monitoring device for transformer substation ) 是由 何永春 常亮 温立彬 山雨 蔡立民 吴涛 刘凤爽 张希兵 蒋佩洲 黄世博 辛鹏 于 2019-08-23 设计创作，主要内容包括：本发明公开了一种变电站辅助监控装置,包括墙板,墙板四周均穿插连接有膨胀螺栓,墙板通过膨胀螺栓固定在墙面上,还包括立柱,墙板上下两端均固定连接有固定横板,固定横板之间且在墙板的一侧固定连接有立柱,立柱上均匀设有若干滑槽,立柱上套设有移动旋转机构,与现有技术相比,本发明的有益效果是：1、通过设置二号齿轮与齿条啮合连接,可带动监控摄像头竖直上升下降,提高监控摄像头在垂直方向的监控角度；2、通过设置一号齿轮与齿盘啮合连接,可带动监控摄像头在一定的圆周角度范围内转动,提高监控摄像头在水平角度的监控范围,从而大大的增加了该监控装置的整体监控范围。(The invention discloses an auxiliary monitoring device for a transformer substation, which comprises wall boards, wherein expansion bolts are inserted and connected around the wall boards, the wall boards are fixed on a wall surface through the expansion bolts, the auxiliary monitoring device also comprises stand columns, the upper end and the lower end of each wall board are fixedly connected with fixed transverse plates, the stand columns are fixedly connected between the fixed transverse plates and on one side of the wall boards, a plurality of sliding grooves are uniformly arranged on the stand columns, and a movable rotating mechanism is sleeved on the stand columns. 1. The second gear is meshed with the rack, so that the monitoring camera can be driven to vertically ascend and descend, and the monitoring angle of the monitoring camera in the vertical direction is improved; 2. through setting up a gear and being connected with the fluted disc meshing, can drive the monitoring camera at certain circumference angular range internal rotation, improve the monitoring range of monitoring camera at the horizontal angle to great increase this monitoring device's whole monitoring range.)

1. The utility model provides a transformer substation assists monitoring device, includes wallboard (1), its characterized in that: expansion bolts (2) are connected to the periphery of the wallboard (1), and the wallboard (1) is fixed on a wall surface through the expansion bolts (2); the wallboard is characterized by further comprising vertical columns (6), wherein the upper end and the lower end of the wallboard (1) are fixedly connected with fixed transverse plates (5), the vertical columns (6) are arranged between the fixed transverse plates (5), a moving rotating mechanism (8) is sleeved on the vertical columns (6), and the moving rotating mechanism (8) can move up and down and rotate along the vertical columns (6); the outer side of the movable rotating mechanism (8) is fixedly connected with a monitoring camera (10), and the monitoring camera (10) moves along with the movable rotating mechanism (8).

2. The auxiliary substation monitoring device according to claim 1, characterized in that: the moving and rotating mechanism (8) comprises a first round plate (81), a bearing (82), a second round plate (83), a first motor (85), a first gear (86), a fluted disc (87), a second motor (89) and a second gear (810);

a first circular plate (81) and a second circular plate (83) are sleeved on the upright post (6), the upper end face of the second circular plate (83) is connected with a bearing (82), and the first circular plate (81) can rotate by taking the bearing (82) as a center; the outer side surface of the first round plate (81) is fixedly connected with a connecting rod (9), and the free end of the connecting rod (9) is fixedly connected with a monitoring camera (10);

one side of the upper end face of the first circular plate (81) is fixedly connected with a first motor (85), the output end of the first motor (85) is fixedly connected with a first gear (86), the bottom face of the second circular plate (83) is fixedly connected with a second motor (89) in the direction away from the first motor (85), and the output end of the second motor (89) is fixedly connected with a second gear (810);

a fluted disc (87) is fixedly connected to the outer diameter of the second round plate (83), a second rectangular through hole (88) is formed in one side of the second round plate (83), and the second motor (89) is fixedly connected with the inner side surface of the second rectangular through hole (88);

a first rectangular through hole (84) is formed in the first circular plate (81), the lower end of the first gear (86) penetrates through the first rectangular through hole (84) and then is meshed with the fluted disc (87), and the first motor (85) drives the first circular plate (81) to rotate through the meshing of the first gear (86) and the fluted disc (87);

a fixed vertical plate (3) is fixedly connected between the wallboard (1) and the upright post (6) and on one side surface of the upright post (6); fixedly connected with rack (4) on the side of fixed riser (3), rack (4) are connected with No. two gear (810) meshing, drive No. two plectanes (83) vertical removal from top to bottom.

3. The auxiliary substation monitoring device according to claim 2, characterized in that: a plurality of sliding grooves (7) are arranged on the upright post (6) at intervals;

upright post through holes are formed in the middle of the first round plate (81) and the second round plate (83), and the diameter of each upright post through hole is larger than that of the upright post (6); and a plurality of sliding blocks corresponding to the sliding grooves (7) are arranged on the inner diameter of the column perforation of the second circular plate (83), the second circular plate (83) is in sliding connection with the sliding grooves (7) through the sliding blocks, and the second circular plate (83) slides along the sliding grooves (7).

Technical Field

The invention relates to the technical field of transformer substation monitoring, in particular to an auxiliary monitoring device for a transformer substation.

Background

The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The transformer substation in the power plant is a boosting transformer substation, and the boosting transformer substation is used for boosting electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid, the transformer substation is often built in a remote area far away from a residential community, at present, workers of the transformer substation need to regularly patrol the area of the transformer substation, and the manual patrol efficiency is low, so that a plurality of transformer substations realize a monitoring function, and the condition of the field of the transformer substation and the equipment state are transmitted to a remote dispatching center (a centralized control station) in a video image mode. Meanwhile, a dispatching center (a centralized control station) can also control and adjust the field video equipment, however, the traditional monitoring system can only realize fixed-point monitoring and cannot carry out mobile remote control monitoring on the camera in multiple directions, and therefore, the transformer substation auxiliary monitoring device is provided to assist transformer substation workers in patrolling the transformer substation.

Disclosure of Invention

The invention aims to provide an auxiliary monitoring device for a transformer substation, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the transformer substation auxiliary monitoring device comprises a wall plate, wherein expansion bolts are connected to the periphery of the wall plate, and the wall plate is fixed on a wall surface through the expansion bolts; the wallboard fixing device is characterized by further comprising an upright post, wherein the upper end and the lower end of the wallboard are fixedly connected with fixing transverse plates, the upright post is arranged between the fixing transverse plates, a moving rotating mechanism is sleeved on the upright post, and the moving rotating mechanism can move up and down and rotate along the upright post; the outer side of the movable rotating mechanism is fixedly connected with a monitoring camera which moves along with the movable rotating mechanism.

The movable rotating mechanism comprises a first circular plate, a bearing, a second circular plate, a first motor, a first gear, a fluted disc, a second motor and a second gear;

a first circular plate and a second circular plate are sleeved on the upright post, the upper end face of the second circular plate is connected with a bearing, and the first circular plate can rotate by taking the bearing as a center; the outer side surface of the first circular plate is fixedly connected with a connecting rod, and the free end of the connecting rod is fixedly connected with a monitoring camera;

one side of the upper end face of the first circular plate is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first gear, the direction far away from the first motor is fixedly connected with a second motor on the bottom face of the second circular plate, and the output end of the second motor is fixedly connected with a second gear;

a fluted disc is fixedly connected to the outer diameter of the second circular plate, a second rectangular through hole is formed in one side of the second circular plate, and the second motor is fixedly connected with the inner side surface of the second rectangular through hole;

the first circular plate is provided with a first rectangular through hole, the lower end of the first gear penetrates through the first rectangular through hole and then is meshed with the fluted disc, and the first motor drives the first circular plate to rotate through the meshing of the first gear and the fluted disc;

a fixed vertical plate is fixedly connected between the wallboard and the upright post and on one side surface of the upright post; the side face of the fixed vertical plate is fixedly connected with a rack, and the rack is meshed with the second gear to drive the second circular plate to vertically move up and down.

Preferably, a plurality of sliding grooves are formed in the upright post at intervals;

upright post through holes are formed in the middle of the first circular plate and the second circular plate, and the diameter of each upright post through hole is larger than that of each upright post; and the inner diameter of the column perforation of the second circular plate is provided with a plurality of sliding blocks corresponding to the sliding grooves, the second circular plate is in sliding connection with the sliding grooves through the sliding blocks, and the second circular plate slides along the sliding grooves.

Compared with the prior art, the invention has the beneficial effects that:

1. the second gear is meshed with the rack, so that the monitoring camera can be driven to vertically ascend and descend, and the monitoring angle of the monitoring camera in the vertical direction is improved;

2. through setting up a gear and being connected with the fluted disc meshing, can drive the monitoring camera at certain circumference angular range internal rotation, improve the monitoring range of monitoring camera at the horizontal angle to great increase this monitoring device's whole monitoring range.

Drawings

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

FIG. 2 is a schematic structural diagram of a mobile rotation mechanism according to the present invention;

FIG. 3 is a schematic view of a first circular plate structure according to the present invention;

FIG. 4 is a schematic structural diagram of a circular plate II according to the present invention.

In the figure: 1. a wallboard; 2. an expansion bolt; 3. fixing a vertical plate; 4. a rack; 5. fixing the transverse plate; 6. a column; 7. a chute; 8. a moving rotating mechanism; 81. a first circular plate; 82. a bearing; 83. a second circular plate; 84. a first rectangular through hole; 85. a first motor; 86. a first gear; 87. a fluted disc; 88. a second rectangular perforation; 89. a second motor; 810. a second gear; 9. a connecting rod; 10. a monitoring camera.

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. 1-4, the present invention provides a technical solution: the utility model provides a transformer substation assists monitoring device, includes wallboard 1, wallboard 1 all alternates all around and is connected with expansion bolts 2, and wallboard 1 passes through expansion bolts 2 to be fixed on the wall, and guarantee wallboard 1 fixes on the wall.

Still include stand 6, the equal fixedly connected with fixed diaphragm 5 in both ends about wallboard 1, between fixed diaphragm 5, and in one side fixedly connected with stand 6 of wallboard 1, evenly be equipped with a plurality of spouts 7 on the stand 6, the cover is equipped with on the stand 6 and removes rotary mechanism 8.

The movable rotating mechanism 8 comprises a first circular plate 81, a bearing 82, a second circular plate 83, a first rectangular perforation 84, a first motor 85, a first gear 86, a fluted disc 87, a second rectangular perforation 88, a second motor 89 and a second gear 810, wherein the upright post 6 is sleeved with the first circular plate 81 and the second circular plate 83, the bottom surface of the second circular plate 83 is connected with the bearing 82, the first circular plate 81 is rotatably connected with the second circular plate 83 through the bearing 82 to ensure that the monitoring camera 10 can rotate angularly, one side of the upper end surface of the first circular plate 81 is fixedly connected with the first motor 85, the output end of the first motor 85 is fixedly connected with the first gear 86, one end of the bottom surface of the second circular plate 83 far away from the first motor 85 is fixedly connected with the second motor 89, the output end of the second motor 89 is fixedly connected with the second gear 810, upright post perforations are arranged between the first circular plate 81 and the second circular plate 83, and the diameter of the upright post perforations is larger than that of the upright, a plurality of sliding blocks corresponding to the sliding grooves 7 are uniformly arranged on the inner diameter of the column through holes of the second circular plate 83, the second circular plate 83 is connected with the sliding grooves 7 in a sliding mode through the sliding blocks, and the sliding grooves 7 form track tracks of the second circular plate 83 to guarantee stability of running tracks; the first circular plate 81 is connected with the second circular plate 83, the first circular plate 81 can move along with the movement of the second circular plate 83, one side surface of the wall plate 1 close to the upright post 6 is fixedly connected with a fixed vertical plate 3, the side surface of the fixed vertical plate 3 far away from the wall plate 1 is fixedly connected with a rack 4, the rack 4 is meshed and connected with a second gear 810 to drive the second circular plate 83 to vertically move up and down, the upper end surface of the second circular plate 83 or the outer diameter of the second circular plate 83 is connected with a fluted disc 87, one side of the second circular plate 83 is provided with a second rectangular through hole 88, a second motor 89 is fixedly connected with the inner side surface of the second rectangular through hole 88, the first circular plate 81 is provided with a first rectangular through hole 84, the lower end of the first gear 86 penetrates through the first rectangular through hole 84 to be meshed and connected with the fluted disc 87, the first circular plate 81 is driven to rotate under the action of a bearing 82, so that the, the bottom end of the connecting rod 9 is fixedly connected with a monitoring camera 10.

When in use, the second circular plate 83 is rotationally connected with the first circular plate 81 through the bearing 82, so that the first motor 85 is electrified, the first gear 86 is rotated, the first gear 86 is meshed and connected with the fluted disc 87 at the outer diameter of the upper end surface of the second circular plate 83, the first circular plate 81 can be driven to rotate on the second circular plate 83 at a certain angle, the monitoring camera 10 is driven to rotate in a certain circumferential angle range, the monitoring range of the monitoring camera 10 at a horizontal angle is improved, meanwhile, the second motor 89 is electrified, the second gear 810 is driven to rotate by the second motor 89, the second gear 810 is meshed and connected with the rack 4 fixed on the wall plate 1, the second circular plate 83 is driven to move in the vertical direction, the first circular plate 81 is lifted and lowered along with the second circular plate 83, the monitoring camera 10 is driven to vertically lift and lower, the monitoring angle of the monitoring camera 10 in the vertical direction is improved, thereby greatly increasing the whole monitoring range of the monitoring device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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.