CN112483823B - Intelligent meter reading equipment for mobile electric power facility detection - Google Patents

Abstract

The invention relates to the technical field of electric power facilities, in particular to an intelligent meter reading device for mobile power facility detection, comprising a meter reading box, a support drum is rotatably installed on the meter reading box, and a lifting and lowering drum is arranged in the support drum to cooperate with sliding. A first telescopic cylinder is hingedly installed on both sides of the upper end of the lifting pipe, a second telescopic cylinder is hinged on the upper side of the first telescopic cylinder, and the other side of the second telescopic cylinder is hinged. One end is hinged on the lifting pipe, the end of the telescopic mandrel of the first telescopic cylinder is fixed with a pneumatic telescopic assembly, and a meter reading camera and a detection instrument body are respectively installed on the two pneumatic telescopic assemblies. The present invention is convenient for control and adjustment, is more convenient to use, improves the accuracy and efficiency of intelligent detection of electric power facilities and photographed meter reading, and is worthy of popularization.

Description

An intelligent meter reading device for mobile power facility detection

technical field

The invention relates to the technical field of power facilities, in particular to an intelligent meter reading device for mobile power facility detection.

Background technique

Power facilities are tools used to transmit and distribute electrical energy to the end, mainly including some equipment for power transmission and distribution, such as transformers, wires, cables, arresters, insulators and towers, etc. To ensure the convenience of long-distance power transmission, it has a wide range. Electric power work refers to the monitoring, maintenance and protection of electricity in places such as substations, power towers, public power consoles or household distribution boxes. The scope of work is very wide, and efficient power work determines whether people can use electricity normally. , among which the power meter reading work is a more important work in the power work, in order to make billing statistics on the electricity consumption of users in various regions.

The existing meter reading equipment for power facility detection is inconvenient to control and adjust, and it is relatively inconvenient to use, which affects the accuracy and efficiency of intelligent detection of power facilities and shooting meter reading, and cannot provide safety protection for the meter reading camera and the detection instrument body. Therefore, in view of the above status quo, it is urgent to develop a smart meter reading device for mobile power facility detection to overcome the deficiencies in current practical applications.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present invention is to provide an intelligent meter reading device for mobile power facility detection, so as to solve the above-mentioned problems in the background art.

To achieve the above purpose, the embodiments of the present invention provide the following technical solutions:

An intelligent meter reading device for mobile power facility detection, comprising a base plate base, a meter reading box, a meter reading camera and a detection instrument body, the meter reading box is fixed on the base plate base, and a support drum is rotatably installed on the meter reading box The inside of the meter reading box is also equipped with a drive mechanism for driving the rotation of the support drum. A lift pipe is arranged in the support drum to cooperate and slide. The inner side of the lower part of the lift tube is threadedly connected with a threaded rod, which supports the bottom of the drum. There is also a lifting motor for driving the threaded rod to rotate, a first telescopic cylinder is hingedly installed on both sides of the upper end of the lifting pipe, and a second telescopic cylinder is hinged on the upper side of the first telescopic cylinder, and the second telescopic cylinder is hinged. The other end of the telescopic cylinder is hinged on the lifting pipe, the end of the telescopic mandrel of the first telescopic cylinder is fixed with a pneumatic telescopic assembly, and a meter reading camera and a detection instrument body are respectively installed on the two pneumatic telescopic assemblies. The pneumatic telescopic assembly is also connected to the air pump installed on the top of the meter reading box through a soft air pipe, and the air pump is used to control the telescopic movement of the meter reading camera and the detection instrument body respectively.

As a further solution of the present invention, a storage board and a storage box are installed and fixed on the meter reading box; a plurality of universal wheels with brakes are also installed at the bottom of the base plate base.

As a further solution of the present invention: the support drum is vertically rotated and installed at the top middle position of the meter reading box, the lower end of the support drum extends into the interior of the meter reading box, and the drive mechanism includes a driving gear, a servo motor and a driven gear, the driven gear is mounted and fixed on the support drum, the driven gear is meshed with the driving gear mounted on the output shaft of the servo motor, and the servo motor is fixed on the inner side wall of the meter reading box.

As a further solution of the present invention: the lifting tube is vertically rotated and installed in the middle position of the top of the supporting drum, the cross section of the lifting tube is elliptical, the lower end of the lifting tube extends into the interior of the supporting drum, and the lower part of the lifting tube is in an elliptical shape. There is an inner thread on the inner side, the threaded rod is connected with the inner thread on the inner side of the lower part of the lifting pipe, and the threaded rod is also rotatably connected with the bottom of the supporting drum. The lifting motor is fixed on the bottom of the supporting drum, and the output shaft of the lifting motor is connected with the threaded rod. Bottom connection.

As a further solution of the present invention: the outer side of the lift motor is also provided with a plurality of diagonal struts distributed circumferentially, and the lower ends of the diagonal struts are installed with supporting balls that cooperate with the bottom of the meter reading box.

As a further solution of the present invention: the pneumatic telescopic assembly includes an outer casing, a mounting plate, a guide rod and a support spring, a mounting plate is installed in the outer casing, and a plurality of guide rods are installed on the outer side of the installation plate. The two ends of the guide rod are fixed on the inner walls of the two ends of the outer casing, the guide rods on both sides of the mounting plate are also fitted with a supporting spring, and the side of the mounting plate away from the first telescopic cylinder is used for copying. The meter camera or the detection instrument body is installed and fixed, and the end of the outer casing away from the first telescopic cylinder is also provided with an extension port for the meter reading camera or the detection instrument body to pass through.

As a further solution of the present invention: one end of the outer casing close to the first telescopic cylinder is further provided with a connecting air hole, one end of the flexible air pipe is connected to the connecting air hole of the outer casing, and the flexible air pipe is connected to the outer casing through the connecting air hole. The inner cavity of the trachea is connected, and a valve is also provided on the soft air pipe.

Compared with the prior art, the beneficial effects of the embodiments of the present invention are:

The intelligent meter reading equipment for mobile power facility inspection can drive the support drum to rotate through the drive mechanism, and then adjust the orientation of the meter reading camera and the detection instrument body, which is conducive to intelligent inspection of power facilities and shooting meter reading; The rod is connected with the threaded connection, and the threaded rod is driven by the lifting motor to rotate, and the lifting tube can be lifted and lowered relative to the supporting drum, thereby adjusting the height of the meter reading camera and the detection instrument body, and adapting to the intelligent detection and shooting of meter reading of power facilities of different heights; The setting of the first telescopic cylinder and the second telescopic cylinder can also adjust the position and angle of the meter reading camera and the main body of the detection instrument, further improving the convenience and scope of application; in addition, through the structural setting of the pneumatic telescopic assembly, the flexible air pipe and the air pump It can also control the expansion and contraction of the meter reading camera and the detection instrument body, further improve the accuracy and efficiency of intelligent detection and shooting of meter reading in power facilities, and can provide a certain degree of safety protection for the meter reading camera and the detection instrument body, which is worthy of promotion.

Description of drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention.

FIG. 2 is a schematic cross-sectional structural diagram of the meter reading box and the supporting drum part in the embodiment of the present invention.

FIG. 3 is a schematic top view of the structure of the first telescopic cylinder and the second telescopic cylinder in the embodiment of the present invention.

4 is a schematic cross-sectional structural diagram of a part of a pneumatic telescopic assembly in an embodiment of the present invention.

In the picture: 1- universal wheel with brake, 2- base plate seat, 3- storage box, 4- meter reading box, 5- storage board, 6- supporting drum, 7- hose, 8- lift pipe, 9 -Meter reading camera, 10-Pneumatic telescopic assembly, 11-First telescopic cylinder, 12-Second telescopic cylinder, 13-Testing instrument body, 14-Touch display screen, 15-Drive gear, 16-Servo motor, 17- Threaded rod, 18- driven gear, 19- controller, 20- diagonal strut, 21- support ball, 22- lift motor, 23- outer casing, 24- extension port, 25- mounting plate, 26- connecting air hole, 27-Guide rod, 28-Support spring, 29-Air pump.

Detailed ways

The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

Example 1

Please refer to FIGS. 1-2. In an embodiment of the present invention, an intelligent meter reading device for mobile power facility detection includes a base plate base 2, a meter reading box 4, a meter reading camera 9 and a detection instrument body 13. The meter reading device The box 4 is fixed on the base plate 2, and a support drum 6 is rotatably installed on the meter reading box 4, and a drive mechanism for driving the rotation of the support drum 6 is also installed inside the meter reading box 4. A lift pipe 8 is provided for sliding, and a threaded rod 17 is threadedly connected to the lower inner side of the lift pipe 8. The bottom of the supporting drum 6 is also provided with a lift motor 22 for driving the threaded rod 17 to rotate. A first telescopic cylinder 11 is hingedly installed on both sides of the upper end, a second telescopic cylinder 12 is hinged on the upper side of the first telescopic cylinder 11, and the other end of the second telescopic cylinder 12 is hinged on the lift pipe 8. A pneumatic telescopic assembly 10 is installed and fixed at the end of the telescopic mandrel of the cylinder 11. The meter reading camera 9 and the detection instrument body 13 are respectively installed on the two pneumatic telescopic assemblies 10. The two pneumatic telescopic assemblies 10 also pass through a The soft air pipe 7 is connected to the air pump 29 installed on the top of the meter reading box 4 , and the air pump 29 is used to control the telescopic movement of the meter reading camera 9 and the detection instrument body 13 respectively.

In the embodiment of the present invention, the support drum 6 can be driven to rotate by the driving mechanism, and then the orientation of the meter reading camera 9 and the detection instrument body 13 can be adjusted, which is conducive to the intelligent detection of power facilities and the shooting of meter reading. The meter reading camera 9 and detection The specific application and structure of the instrument body 13 can be based on the existing related technologies, which is not specifically limited; because the lifting pipe 8 and the threaded rod 17 are threadedly connected, and the threaded rod 17 is driven to rotate by the lifting motor 22, the lifting pipe 8 can relatively support the drum. 6. Lift up and down, and then adjust the height of the meter reading camera 9 and the detection instrument body 13 to adapt to the intelligent detection and shooting of meter reading of power facilities of different heights; The position and angle of the meter reading camera 9 and the detection instrument body 13 further improve the convenience and scope of application; in addition, through the structural setting of the pneumatic telescopic assembly 10, the flexible air pipe 7 and the air pump 29, the meter reading camera 9 and detection can also be controlled. The instrument body 13 is retractable, which further improves the accuracy and efficiency of intelligent detection and photographing meter reading of power facilities, and can provide a certain degree of safety protection for the meter reading camera 9 and the detection instrument body 13, which is worthy of promotion.

Example 2

Please refer to Figures 1-4. The difference between this embodiment and Embodiment 1 is:

In this embodiment, a storage board 5 and a storage box 3 are installed and fixed on the meter reading box 4, and the storage box 3 is convenient for storing related construction tools, and the storage board 5 is convenient for placing related construction tools and convenient for flexible access. ; The bottom of the base plate base 2 is also installed with a plurality of universal wheels 1 with brakes, and the flexible movement of the device is facilitated by the universal wheels 1 with brakes.

In this embodiment, as shown in FIG. 2 , the supporting drum 6 is vertically rotated and installed at the top middle position of the meter reading box 4 , and the lower end of the supporting drum 6 extends into the inside of the meter reading box 4 . The mechanism includes a driving gear 15, a servo motor 16 and a driven gear 18, the driven gear 18 is mounted and fixed on the support drum 6, and the driven gear 18 is meshed with the driving gear 15 mounted on the output shaft of the servo motor 16. The motor 16 is fixed on the inner side wall of the meter reading box 4, and the support drum 6 can be driven to rotate by the servo motor 16 working.

The lifting tube 8 is vertically rotated and installed at the top middle position of the supporting drum 6. The cross section of the lifting tube 8 is elliptical, which can avoid the rotation of the lifting tube 8. The lower end of the lifting tube 8 extends into the bottom of the supporting drum 6. Inside, the lower inner side of the lifting pipe 8 is provided with an inner thread, the threaded rod 17 is connected with the inner thread on the inner side of the lower part of the lifting pipe 8, the threaded rod 17 is also rotatably connected with the bottom of the supporting drum 6, and the lifting motor 22 is fixed to the supporting drum. 6, and the output shaft of the lift motor 22 is connected with the lower end of the threaded rod 17; the outer side of the lift motor 22 is also provided with a plurality of diagonal struts 20, and the lower end of the diagonal strut 20 is installed with a meter reading box. 4. The supporting balls 21 against which the inner bottom cooperates can assist the lifting motor 22 through the cooperation of the diagonal struts 20 and the supporting balls 21, thereby improving the rotation stability of the supporting drum 6.

In this embodiment, as shown in FIG. 4 , the pneumatic telescopic assembly 10 includes an outer casing 23 , a mounting plate 25 , a guide rod 27 and a support spring 28 . The outer casing 23 is fitted with a mounting plate 25 in a sliding manner. A plurality of guide rods 27 are installed on the outside of the plate 25 in a sliding manner. The support spring 28, the side of the mounting plate 25 away from the first telescopic cylinder 11 is used for the installation and fixation of the meter reading camera 9 or the detection instrument body 13, and the end of the outer casing 23 away from the first telescopic cylinder 11 is also provided with a The extension port 24 through which the meter reading camera 9 or the detection instrument body 13 passes, the outer casing 23 is also provided with a connecting air hole 26 at one end close to the first telescopic cylinder 11, and one end of the flexible air pipe 7 is connected to the connecting air hole of the outer casing 23 26, and the soft gas pipe 7 is communicated with the inner cavity of the outer casing 23 through the connecting air hole 26. The soft gas pipe 7 is also provided with a valve (not shown). The watch camera 9 or the detection instrument body 13 performs the control work; when the air pump 29 is not working, the mounting plate 25 is located in the middle position inside the outer casing 23 under the action of the support spring 28, and when the air pump 29 works under pressure, the compressed air pushes the installation The plate 25 moves, and then it is convenient for the meter reading camera 9 or the detection instrument body 13 to protrude from the extension port 24, which is convenient for the intelligent detection of power facilities and the shooting of meter reading, which is convenient and fast; that is, when the meter reading camera 9 and the detection instrument body 13 are not working It is located in the outer casing 23 and plays a certain protective role.

In this embodiment, the meter reading box 4 is further provided with a controller 19, and the outside of the meter reading box 4 is also installed with a touch display screen 14. The controller 19 is respectively connected with the touch display screen 14 and the first telescopic display. The cylinder 11 , the second telescopic cylinder 12 , the meter reading camera 9 , the detection instrument body 13 , the air pump 29 , the servo motor 16 and the lift motor 22 are electrically connected, and each component can be operated and controlled through the touch display screen 14 , and the touch display The screen 14 is also used to display the meter reading data captured by the meter reading camera 9 and the data detected by the detection instrument body 13, so as to facilitate real-time analysis and recording; in addition, the controller 19, the touch display screen 14, the first telescopic cylinder 11, the The specific models and circuit connections of the two telescopic cylinders 12 , the meter reading camera 9 , the detection instrument body 13 , the air pump 29 , the servo motor 16 and the lift motor 22 are not specifically limited, and can be set flexibly in practical applications.

The circuits, electronic components and modules involved are all in the prior art, which can be fully realized by those skilled in the art. It is needless to mention that the content of the present invention does not involve the improvement of software programs.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, some modifications and improvements can be made without departing from the concept of the present invention, and these should also be regarded as the protection of the present invention. scope, these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (5)

1. The utility model provides a portable electric power facility detects uses intelligent meter reading equipment, includes bottom plate seat (2), case (4) of checking meter, camera (9) and detecting instrument body (13) of checking meter, on meter reading case (4) were fixed in bottom plate seat (2), its characterized in that:

the meter reading box (4) is rotatably provided with a supporting rotary drum (6), and a driving mechanism for driving the supporting rotary drum (6) to rotate is further arranged in the meter reading box (4);

the lifting pipe (8) is arranged in the supporting rotary drum (6) in a matched sliding mode, the inner side of the lower portion of the lifting pipe (8) is connected with a threaded rod (17) in a matched threaded mode, and the bottom of the supporting rotary drum (6) is further provided with a lifting motor (22) used for driving the threaded rod (17) to rotate;

two sides of the upper end of the lifting pipe (8) are respectively hinged with a first telescopic cylinder (11), the upper side of the first telescopic cylinder (11) is hinged with a second telescopic cylinder (12), and the other end of the second telescopic cylinder (12) is hinged on the lifting pipe (8);

the end part of a telescopic mandrel of the first telescopic cylinder (11) is fixedly provided with a pneumatic telescopic assembly (10), and a meter reading camera (9) and a detection instrument body (13) are respectively arranged on the two pneumatic telescopic assemblies (10);

the two pneumatic telescopic assemblies (10) are also respectively connected with an air pump (29) arranged at the top of the meter reading box (4) through a hose (7), and the air pump (29) is used for respectively controlling the telescopic movement of the meter reading camera (9) and the detection instrument body (13);

the pneumatic telescopic assembly (10) comprises an outer shell (23), a mounting plate (25), a guide rod (27) and a supporting spring (28);

the mounting plate (25) is installed in the outer shell (23) in a matched and sliding mode, the plurality of guide rods (27) are installed on the outer side of the mounting plate (25) in a matched and sliding mode, and the two ends of each guide rod (27) are fixed to the inner walls of the two ends of the outer shell (23);

the guide rods (27) on the two sides of the mounting plate (25) are respectively sleeved with a supporting spring (28) in a matching way;

one side, far away from the first telescopic cylinder (11), of the mounting plate (25) is used for mounting and fixing a meter reading camera (9) or a detection instrument body (13); an extension opening (24) for a meter reading camera (9) or a detection instrument body (13) to pass through is further formed in one end, far away from the first telescopic cylinder (11), of the outer shell (23);

one end of the outer shell (23) close to the first telescopic cylinder (11) is also provided with a connecting air hole (26);

one end of the soft air pipe (7) is connected to a connecting air hole (26) of the outer shell (23), and the soft air pipe (7) is communicated with the inner cavity of the outer shell (23) through the connecting air hole (26);

the soft air pipe (7) is also provided with a valve.

2. The mobile intelligent meter reading device for electric power facility detection according to claim 1, wherein a storage board (5) and a storage box (3) are fixedly mounted on the meter reading box (4);

the bottom of the bottom plate seat (2) is also provided with a plurality of universal wheels (1) with brakes.

3. The mobile intelligent meter reading equipment for electric power facility detection according to claim 1, wherein the support rotating drum (6) is vertically and rotatably mounted at the middle position of the top of the meter box (4), and the lower end of the support rotating drum (6) extends into the meter box (4);

the driving mechanism comprises a driving gear (15), a servo motor (16) and a driven gear (18), the driven gear (18) is fixedly arranged on the supporting rotary drum (6), the driven gear (18) is meshed with the driving gear (15) arranged on an output shaft of the servo motor (16), and the servo motor (16) is fixed on the inner side wall of the meter box (4).

4. The mobile intelligent meter reading device for electric power facility detection according to claim 1 or 3, wherein the elevator tube (8) is vertically and rotatably installed at the top middle position of the support drum (6), the cross section of the elevator tube (8) is in an oval shape, and the lower end of the elevator tube (8) extends into the support drum (6);

the lower part inboard of fall way (8) is equipped with the internal thread, and threaded rod (17) are connected with the internal thread fit of fall way (8) lower part inboard, and threaded rod (17) still rotate with the bottom that supports rotary drum (6) and are connected, and elevator motor (22) are fixed in the bottom that supports rotary drum (6), and the output shaft and the threaded rod (17) lower extreme of elevator motor (22) are connected.

5. The mobile intelligent meter reading device for electric power facility detection according to claim 4, wherein a plurality of inclined support rods (20) are further circumferentially distributed on the outer side of the lifting motor (22), and support balls (21) which are matched and abutted with the inner bottom of the meter reading box (4) are mounted at the lower ends of the inclined support rods (20).

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