CN215871634U

CN215871634U - Power transformation plant monitoring device with anti-static function

Info

Publication number: CN215871634U
Application number: CN202121338401.XU
Authority: CN
Inventors: 杨俊�
Original assignee: Shanghai Hairong Information Technology Co ltd
Current assignee: Shanghai Hairong Information Technology Co ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2022-02-18
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a transformer substation monitoring device with an anti-static function, and relates to the field of transformer substation monitoring devices. Through the conducting ring that sets up, the apparatus further comprises a rotating shaft, belt pulley one, mutually support between belt pulley two and the belt, can drive belt pulley one at the motor and rotate, it rotates to drive belt pulley two through the belt, belt pulley two rethread arcs drive the conducting ring and rotate, after the narrower one side of conducting ring rotates to the top of camera body, the inside static charge transfer of camera body flows inside the conducting ring, when the conducting ring rotates to vertical state, longer one side and the conducting block of conducting ring contact, the electric charge that makes the inside storage of conducting ring shifts to the earth connection through the conducting block, finally arrange to ground, avoided a large amount of electric charge storage to cause the damage to the camera body in the camera body.

Description

Power transformation plant monitoring device with anti-static function

Technical Field

The utility model relates to a monitoring device of a power transformation plant, in particular to a monitoring device of a power transformation plant with an anti-static function.

Background

The transformer substation, also called as a power plant, changes the place of voltage, in order to transmit the electric energy from the power plant to a remote place, the voltage must be increased and changed into high voltage, and then the voltage is reduced as required near the user, the voltage increasing and decreasing work is completed by the transformer substation, the main devices of the transformer substation are switches and transformers, the transformer substation is called as a substation according to different scales, the transformer substation is larger than the transformer substation, the transformer substation is a power facility for transforming voltage, receiving and distributing electric energy, controlling the flow direction of the electric power and adjusting the voltage in the power system, the transformer connects the power grids of all levels of voltage, the monitoring device can be installed at a specific position in the transformer substation according to the actual situation, and because the charge energy in the transformer substation is abundant, some free charges can hardly enter the monitoring device to damage the circuit board in the monitoring device, unnecessary economic losses are generated.

When the monitoring device of the power transformation plant is used at present, some defects and shortcomings exist, and the specific places needing improvement are as follows:

1. when the existing monitoring equipment of the power transformation plant is used, most of the existing monitoring equipment adopts rubber materials to block charges on the monitoring equipment, but only the charges are simply blocked, the charges can be accumulated on a supporting frame for fixing the monitoring equipment, when people touch the supporting frame, an electric shock can be caused to a human body, and certain potential safety hazards are caused;

2. and when the residual electric charge on the monitoring equipment is more, the free dust in the air can be adsorbed on the surface of the monitoring equipment, and the service life of the monitoring equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power transformation plant monitoring device with an anti-static function, and aims to solve the problems that most of the monitoring devices in the background art adopt rubber materials to block charges on the monitoring devices, only simple blocking is realized, the charges can be accumulated on a supporting frame for fixing the monitoring devices, when people touch the monitoring devices, electric shock can be caused to human bodies, certain potential safety hazards exist, and when more charges are remained on the monitoring devices, free dust in air can be adsorbed on the surfaces of the monitoring devices, so that the service lives of the monitoring devices are influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a change power plant monitoring device with prevent static function, includes I-shaped bottom plate and dust cover, the dust cover is the transparent plastic material, the middle part junction of I-shaped bottom plate is the metal material, the draw-in groove has been seted up to the upper surface of I-shaped bottom plate, and draw-in groove and dust cover looks adaptation, the last fixed surface of I-shaped bottom plate installs the camera body, the I-shaped bottom plate outside is provided with the conducting ring, the conducting ring is oval setting, and conducting ring and camera body and conducting block looks adaptation, the bottom surface fixed mounting of I-shaped bottom plate has the motor, the bottom surface front side fixedly connected with L shaped plate of I-shaped bottom plate.

As a preferable technical scheme of the utility model, the front side of the upper surface of the I-shaped bottom plate is fixedly provided with a control switch, and the output end of the control switch is electrically connected with the input end of the motor.

According to a preferable technical scheme, the left side and the right side of the interior of the dust cover are fixedly connected with filling blocks, magnetic strips are fixedly connected to opposite surfaces of the two filling blocks, and the magnetic strips on the two sides are matched with a metal part in the middle of an I-shaped bottom plate.

As a preferable technical scheme of the utility model, the rear side of the I-shaped bottom plate is fixedly connected with a rotating shaft through a bearing, and the rotating shaft is fixedly connected with a first belt pulley.

As a preferred technical scheme of the utility model, the rear end of the rotating shaft is fixedly connected with an arc-shaped plate, the arc-shaped plate is made of ceramic materials, and two ends of the arc-shaped plate are respectively and fixedly connected with the left side and the right side of the rear side wall of the conducting ring.

As a preferred technical scheme of the utility model, a second belt pulley is fixedly connected to an output shaft of the motor, the second belt pulley is in transmission connection with the belt pulley through a belt, and the belt is made of rubber.

As a preferable technical solution of the present invention, a conductive block is fixedly mounted on a rear side of an upper surface of the L-shaped plate, the conductive block is electrically connected to an upper end of a ground wire, and the other end of the ground wire contacts with the ground, and a ground wire is disposed on a bottom surface of the L-shaped plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the mutual matching of the conducting ring, the rotating shaft, the first belt pulley, the second belt pulley and the belt, when the first belt pulley is driven by the motor to rotate, the second belt pulley is driven by the belt to rotate, the second belt pulley drives the conducting ring to rotate through the arc-shaped plate, when the narrower side of the conducting ring rotates to the upper part of the camera body, static electric charges in the camera body are transferred to the inside of the conducting ring, when the conducting ring rotates to the vertical state, the longer side of the conducting ring is in contact with the conducting block, so that the electric charges stored in the conducting ring are transferred to the grounding wire through the conducting block and finally discharged to the ground, and the damage to the camera body caused by the fact that a large amount of electric charges are stored in the camera body is avoided.

2. According to the camera body, the I-shaped bottom plate, the dust cover and the clamping groove are matched with each other, so that the dust cover can be covered on the outer side of the camera body when charges do not need to be discharged, magnetic stripes on two sides of the inner portion of the dust cover are adsorbed to the metal portion in the middle of the I-shaped bottom plate, the lower end of the dust cover is clamped into the clamping groove, the inner portion of the camera body is in a relatively sealed state, external dust is prevented from entering, and the service life of the monitoring device is prolonged.

Drawings

FIG. 1 is a schematic perspective view of a conductive ring according to the present invention;

FIG. 2 is a schematic diagram of a rear perspective view of a conductive ring according to the present invention;

FIG. 3 is a perspective view of the dust boot of the present invention;

FIG. 4 is a schematic view of a partial three-dimensional structure of an I-shaped base plate according to the present invention;

FIG. 5 is a perspective view of an L-shaped plate according to the present invention.

In the figure: the camera comprises an I-shaped bottom plate 1, a dust cover 2, a clamping groove 3, a camera body 4, a conductive ring 5, a motor 6, a L-shaped plate 7, a control switch 8, a filling block 9, a magnetic stripe 10, a rotating shaft 11, a belt pulley I12, an arc-shaped plate 13, a belt pulley II 14, a belt 15, a conductive block 16 and a grounding wire 17.

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.

As shown in fig. 1 to 5, the present invention provides a technical solution: a power plant monitoring device with an anti-static function comprises an I-shaped bottom plate 1 and a dust cover 2, wherein the dust cover 2 is made of transparent plastic, so that a camera body 4 can smoothly shoot external conditions when in work, the middle joint of the I-shaped bottom plate 1 is made of metal, a magnetic strip 10 in the dust cover 2 can be smoothly adsorbed and fixed with the I-shaped bottom plate 1 by setting the middle joint of the I-shaped bottom plate 1 to improve the dust-proof effect, a clamping groove 3 is formed in the upper surface of the I-shaped bottom plate 1, the clamping groove 3 is matched with the dust cover 2, the dust cover 2 can be placed into the clamping groove 3 by setting the clamping groove 3, the interior of the dust cover 2 is in a relatively sealed state, the dust-proof effect is improved, the camera body 4 is fixedly installed on the upper surface of the I-shaped bottom plate 1, the conducting ring 5 is arranged on the outer side of the I-shaped bottom plate 1, the conducting ring 5 is in an oval shape, the conducting ring 5 is arranged in the oval shape, charges stored in the camera body 4 can be transferred to the grounding wire 17 through the conducting block 16 by the conducting ring 5 through rotation of the oval conducting wire ring 5 and finally discharged to the ground, the conducting ring 5 is matched with the camera body 4 and the conducting block 16, the motor 6 is fixedly mounted on the bottom surface of the I-shaped bottom plate 1, and the L-shaped plate 7 is fixedly connected to the front side of the bottom surface of the I-shaped bottom plate 1.

As a preferred technical scheme of the utility model, a control switch 8 is fixedly arranged on the front side of the upper surface of the I-shaped bottom plate 1, the control switch 8 is arranged, so that the motor 6 can be conveniently controlled to rotate, and the output end of the control switch 8 is electrically connected with the input end of the motor 6.

As a preferred technical scheme of the utility model, the left side and the right side of the interior of the dust cover 2 are fixedly connected with the filling blocks 9, the filling blocks 9 and the magnetic stripes 10 are arranged, so that the interior of the dust cover 2 is in a relatively sealed state when the dust cover 2 covers the outer side of the camera body 4, the magnetic stripes 10 are fixedly connected to opposite surfaces of the two filling blocks 9, the dust cover 2 can be quickly adsorbed and fixed with the I-shaped bottom plate 1 by arranging the magnetic stripes 10, the practicability is improved, and the magnetic stripes 10 on the two sides are matched with the metal part in the middle of the I-shaped bottom plate 1.

As a preferred technical scheme of the utility model, the rear side of the I-shaped bottom plate 1 is fixedly connected with a rotating shaft 11 through a bearing, and the rotating shaft 11 is fixedly connected with a first belt pulley 12.

As a preferred technical solution of the present invention, the arc plate 13 is fixedly connected to the rear end of the rotating shaft 11, the arc plate 13 is made of ceramic, and the arc plate 13 is made of ceramic, so that charges stored in the conducting ring 5 cannot be transferred to the arc plate 13, thereby achieving structural integrity, and two ends of the arc plate 13 are respectively fixedly connected to the left and right sides of the rear side wall of the conducting ring 5.

As a preferred technical solution of the present invention, a second belt pulley 14 is fixedly connected to an output shaft of the motor 6, the second belt pulley 14 is in transmission connection with the first belt pulley 12 through a belt 15, the belt 15 is made of rubber, and by setting the belt 15 to be made of rubber, when the first belt pulley 12 carries an electric charge, the electric charge in the first belt pulley 12 is not guided into the second belt pulley 14, thereby achieving structural integrity.

As a preferred technical solution of the present invention, a conductive block 16 is fixedly mounted on the rear side of the upper surface of the L-shaped plate 7, the conductive block 16 is electrically connected to the upper end of a ground line 17, the other end of the ground line 17 is in contact with the ground, the conductive block 16 is electrically connected to the ground line 17, charges stored in the conductive ring 5 can be transferred to the ground through the conductive block 16, structural integrity is achieved, and the ground line 17 is disposed on the bottom surface of the L-shaped plate 7.

The method comprises the following operation steps:

when the charge in the camera body 4 is released, firstly, the control switch 8 controls the motor 6 to drive the second belt pulley 14 to rotate, the second belt pulley 14 drives the first belt pulley 12 to rotate through the belt 15, the first belt pulley 12 drives the coaxially connected arc-shaped plate 13 to rotate, so that the arc-shaped plate 13 drives the conducting ring 5 to rotate, and when the narrower side of the conducting ring 5 rotates to the position above the camera body 4, the static charge in the camera body 4 is transferred to and flows into the conducting ring 5;

when the conducting ring 5 rotates to a vertical state, the longer side of the conducting ring 5 is in contact with the conducting block 16, so that charges stored in the conducting ring 5 are transferred to the grounding wire 17 through the conducting block 16 and finally discharged to the ground, and the release of the charges stored in the camera body 4 is completed;

when the electric charge does not need to be discharged, the dust cover 2 is covered on the outer side of the camera body 4, the magnetic stripes 10 on the two sides of the inner part of the dust cover 2 are adsorbed on the metal part at the middle part of the I-shaped bottom plate 1, the lower end of the dust cover 2 is clamped into the clamping groove 3, the inner part of the camera body 4 is in a relatively sealed state, and the external dust is prevented from entering the camera body.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a change power plant monitoring device with prevent static function, includes I-shaped bottom plate (1) and dust cover (2), its characterized in that: draw-in groove (3) have been seted up to the upper surface of I-shaped bottom plate (1), and draw-in groove (3) and dust cover (2) looks adaptation, the last fixed surface of I-shaped bottom plate (1) installs camera body (4), the I-shaped bottom plate (1) outside is provided with conducting ring (5), the bottom surface fixed mounting of I-shaped bottom plate (1) has motor (6), the bottom surface front side fixedly connected with L shaped plate (7) of I-shaped bottom plate (1).

2. The substation monitoring device with the antistatic function according to claim 1, wherein: the front side of the upper surface of the I-shaped bottom plate (1) is fixedly provided with a control switch (8), and the output end of the control switch (8) is electrically connected with the input end of the motor (6).

3. The substation monitoring device with the antistatic function according to claim 1, wherein: equal fixedly connected with filling block (9) in the inside left and right sides of dust cover (2), two equal fixedly connected with magnetic stripe (10) on the opposite face of filling block (9).

4. The substation monitoring device with the antistatic function according to claim 1, wherein: the rear side of the I-shaped bottom plate (1) is fixedly connected with a rotating shaft (11) through a bearing, and a first belt pulley (12) is fixedly connected to the rotating shaft (11).

5. The substation monitoring device with the antistatic function according to claim 4, wherein: the rear end of the rotating shaft (11) is fixedly connected with an arc-shaped plate (13), and two ends of the arc-shaped plate (13) are respectively fixedly connected with the left side and the right side of the rear side wall of the conducting ring (5).

6. The substation monitoring device with the antistatic function according to claim 1, wherein: and a second belt pulley (14) is fixedly connected to an output shaft of the motor (6), and the second belt pulley (14) is in transmission connection with the first belt pulley (12) through a belt (15).

7. The substation monitoring device with the antistatic function according to claim 1, wherein: the rear side of the upper surface of the L-shaped plate (7) is fixedly provided with a conductive block (16), and the bottom surface of the L-shaped plate (7) is provided with a grounding wire (17).