Online real-time monitoring equipment and system for image video of power transmission line
Technical Field
The invention relates to the technical field of power transmission line monitoring, in particular to power transmission line image video online real-time monitoring equipment and a system.
Background
The power transmission line is realized by boosting the electric energy generated by the generator by using a transformer and then accessing the electric energy into the power transmission line through a control device such as a circuit breaker, and the like, and the power transmission line is divided into an overhead power transmission line and a cable line, wherein the overhead power transmission line is composed of a line pole tower, a wire, an insulator, a line fitting, a stay wire, a pole tower foundation, a grounding device and the like, and is erected on the ground, and the power transmission is divided into alternating current power transmission and direct current power transmission according to the property of current transmission, so that the power transmission line can normally work and needs to be monitored on line.
However, the current fixing mode of the power transmission line equipment is fixed through bolts, so that the power transmission line equipment is inconvenient to detach or install when the power transmission line equipment needs to be replaced or overhauled.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the online real-time monitoring equipment and the online real-time monitoring system for the image and video of the power transmission line, and solves the problem that the existing fixing modes of the power transmission line equipment are all fixed through bolts.
The power transmission line image video on-line real-time monitoring equipment and the system comprise a machine body, wherein an installation mechanism is sleeved on the outer surface of the machine body in a sliding manner.
The installation mechanism comprises two fixed cavity strip blocks, a connecting plate is connected between the two fixed cavity strip blocks, bump cavities are formed in the side faces of two ends of the fixed cavity strip blocks, a rotating shaft is vertically and rotatably connected to the inside of the fixed cavity strip blocks, sliding blocks are sleeved on the outer surfaces of two ends of the rotating shaft, sliding grooves are formed in the opposite faces of the bump cavities, a positioning shaft is arranged in the sliding grooves in an embedded mode, a stop block is fixedly connected to the upper end of the positioning shaft, a spring is sleeved on the outer surface of the upper end of the positioning shaft, the upper end and the lower end of the spring are fixedly connected with the inner lower surface of the bump cavity and the lower surface of the stop block respectively, a trapezoid wedge block penetrates through one side face of the inside of the bump cavity, and an adjusting rod is rotatably connected between one end of the trapezoid wedge block and the upper surface of the stop block.
Preferably, the auxiliary bevel gear is sleeved at the middle position of the outer surface of the rotating shaft, the handle is embedded and rotatably arranged at the middle position of the front surface of the fixed cavity bar block, one end of the handle is fixedly connected with the main bevel gear, and the main bevel gear is in meshing connection with the auxiliary bevel gear.
Preferably, the outer surfaces of the two ends of the rotating shaft are provided with threads, the two threads are opposite, the upper surfaces of the two sliding blocks are respectively provided with threaded holes matched with the two threads, and one ends of the two sliding blocks are positioned under inclined planes of the other ends of the two trapezoidal wedges.
Preferably, when the spring is in a normal state, the positioning shaft is flush with the outer surface of the lug cavity, and positioning holes matched with the positioning shaft are formed in two corners of the upper surface and the lower surface of the machine body.
Preferably, four mounting grooves are formed in one side surface of the connecting plate in a matrix mode, and fans are fixedly mounted in the four mounting grooves.
Preferably, the connecting plate is fixedly connected with the wall surface through bolts.
Preferably, the machine body comprises a central processor, the input end of the central processor is electrically connected with the output ends of the threshold value input module and the voltage detection module respectively through wires, the output end of the central processor is electrically connected with the input ends of the chart display module and the early warning unit respectively through wires, and the central processor and the comparison module are in bidirectional connection through wires.
Preferably, the early warning unit comprises an early warning editing module, the output end of the early warning editing module is electrically connected with the input end of the alarm module through a wire, and the early warning editing module is in transmission connection with the mobile phone terminal through a WIFI module.
Advantageous effects
The invention provides an on-line real-time monitoring device and system for image and video of a power transmission line, which have the following beneficial effects compared with the prior art:
(1) This transmission line image video on-line real-time monitoring equipment and system is connected with the connecting plate through between two fixed chamber sticks, and the both ends side of fixed chamber sticks all is provided with the lug chamber, the inside vertical rotation of fixed chamber sticks is connected with the pivot, the both ends surface of pivot all cup joints and is provided with the slider, the spout has all been seted up to the opposite one side of two lug chambeies, the inside embedding slidable mounting of spout has the locating shaft, the upper end fixedly connected with dog of locating shaft, and the upper end surface of locating shaft cup joints slidable mounting and has the spring, the upper and lower end of spring is fixed with the inside lower surface of lug chamber and the lower surface of dog respectively, a side in lug chamber runs through slidable mounting has trapezoidal wedge, rotate between the upper surface of one end of trapezoidal wedge and dog and be connected with the regulation pole, rotate the handle, can make it drive the pivot and rotate, can drive two sliders and remove when the pivot rotates, can extrude the inclined plane of two trapezoidal wedges, under the elasticity of spring, the regulation pole can make the locating shaft insert the locating hole on the organism, thereby accomplish the installation work of accomplishing, the quick-reverse work of the machine body can only need the quick replacement of the machine body, the convenient machine body of the realization of the convenient mode of the machine body of dismantling of the people.
(2) This transmission line image video on-line real-time monitoring equipment and system has seted up four mounting grooves through the one side face of connecting plate mode, and the inside of four mounting grooves is all fixed mounting has the fan, when the organism at the during operation, the fan can blow the back of organism, can play fine heat dissipation effect to the organism like this, and then prolonged the life of organism.
(3) The on-line real-time monitoring equipment and the system for the image video of the power transmission line are characterized in that the input end of the central processing unit is electrically connected with the output ends of the threshold value input module and the voltage detection module respectively through wires, the output end of the central processing unit is electrically connected with the input ends of the graph display module and the early warning unit respectively through wires, the central processing unit is in bidirectional connection with the comparison module through wires, the output end of the early warning editing module is electrically connected with the input end of the alarm module through wires, and the early warning editing module is in transmission connection with the mobile phone terminal through the WIFI module.
Drawings
FIG. 1 is a schematic diagram illustrating the structure of the present invention;
FIG. 2 is a schematic view of the mounting mechanism of the present invention;
FIG. 3 is an internal schematic view of the fixed cavity bar and bump cavity structure of the present invention;
FIG. 4 is an enlarged view of a portion of the structure of FIG. 3A in accordance with the present invention;
fig. 5 is a schematic frame diagram of the body of the present invention.
In the figure, 1, a machine body, 101, a positioning hole, 11, a central processing unit, 12, a threshold value input module, 13, a voltage detection module, 14, a chart display module, 15, a comparison module, 16, an early warning unit, 161, an early warning editing module, 162, an alarm module, 163, a mobile phone terminal, 164, a WIFI module, 2, a mounting mechanism, 21, a fixed cavity bar block, 2101, a handle, 2102, a main bevel gear, 22, a connecting plate, 221, a mounting groove, 222, a fan, 23, a lug cavity, 24, a rotating shaft, 241, a secondary bevel gear, 242, a screw thread, 25, a sliding block, 26, a sliding groove, 27, a positioning shaft, 28, a stop block, 29, a spring, 210, a trapezoid wedge block, 211 and an adjusting rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, the invention provides a technical scheme of an on-line real-time monitoring device and system for image and video of a power transmission line, which comprises a machine body 1, wherein an installation mechanism 2 is sleeved and slidably installed on the outer surface of the machine body 1.
Referring to fig. 2-4, the mounting mechanism 2 comprises two fixed cavity bars 21, a connecting plate 22 is connected between the two fixed cavity bars 21, bump cavities 23 are respectively arranged at two end sides of the fixed cavity bars 21, a rotating shaft 24 is vertically and rotatably connected in the fixed cavity bars 21, sliding blocks 25 are respectively sleeved on outer surfaces of two ends of the rotating shaft 24, sliding grooves 26 are respectively arranged on opposite surfaces of the two bump cavities 23, a positioning shaft 27 is embedded and slidably mounted in the sliding grooves 26, a stop block 28 is fixedly connected at the upper end of the positioning shaft 27, a spring 29 is slidably mounted on the outer surface of the upper end of the positioning shaft 27, the upper end and the lower end of the spring 29 are fixedly connected with the inner lower surface of the bump cavities 23 and the lower surface of the stop block 28 respectively, a trapezoidal wedge block 210 penetrates through one side surface of the inside of the bump cavities 23 and is rotatably connected with an adjusting rod 211 between one end of the trapezoidal wedge block 210 and the upper surface of the stop block 28, the middle position of the outer surface of the rotating shaft 24 is sleeved with a secondary bevel gear 241, the middle position of the front surface of the fixed cavity bar 21 is embedded and rotated with a handle 2101, one end of the handle 2101 is fixedly connected with a main bevel gear 2102, the main bevel gear 2102 is in meshing connection with the secondary bevel gear 241, the outer surfaces of the two ends of the rotating shaft 24 are respectively provided with threads 242, the two threads 242 are opposite, the upper surfaces of the two sliding blocks 25 are respectively provided with threaded holes matched with the two threads 242, one ends of the two sliding blocks 25 are positioned under the inclined surfaces of the other ends of the two trapezoid wedge blocks 210, when the handle 2101 is rotated, in order to drive the two sliding blocks 25 to move and enable the moving directions of the two sliding blocks to be opposite, when the spring 29 is in a normal state, the positioning shaft 27 is flush with the outer surface of the lug cavity 23, the two corners of the upper surface and the lower surface of the machine body 1 are provided with positioning holes 101 matched with the positioning shaft 27, in order to insert the positioning shaft 27 into the positioning hole 101, four mounting grooves 221 are formed in a matrix on one side surface of the connecting plate 22, fans 222 are fixedly mounted in the four mounting grooves 221, and in order to play a role in heat dissipation of the machine body 1, the connecting plate 22 is fixedly connected with the wall surface through bolts.
Referring to fig. 5, the machine body 1 includes a central processor 11, an input end of the central processor 11 is electrically connected with output ends of a threshold value input module 12 and a voltage detection module 13 respectively through wires, an output end of the central processor 11 is electrically connected with input ends of a graph display module 14 and an early warning unit 16 respectively through wires, the central processor 11 is in bidirectional connection with a comparison module 15 through wires, the early warning unit 16 includes an early warning editing module 161, an output end of the early warning editing module 161 is electrically connected with an input end of an alarm module 162 through wires, and the early warning editing module 161 is in transmission connection with a mobile phone terminal 163 through a WIFI module 164.
And all that is not described in detail in this specification is well known to those skilled in the art.
During the use, firstly, fix the connecting plate 22 to the wall through the bolt, then will fix the lug chamber 23 card of chamber strip 21 both ends side to the surface of organism 1, make the locating shaft 27 align with the locating hole 101 on organism 1, after aligning, staff corotation handle 2101, handle 2101 drives master bevel gear 2102 and rotates, because mesh is between master bevel gear 2102 and the slave bevel gear 241, can drive pivot 24 rotation when master bevel gear 2102 rotates, because the screw thread 242 setting of pivot 24 both ends surface is opposite, and the upper surface of two sliders 25 has offered the screw hole that suits with two kinds of screw threads 242 respectively, therefore can drive two sliders 25 when pivot 24 rotates, and make the direction that two pivots 24 remove opposite, when installing organism 1, make two sliders 25 toward both sides remove, can extrude the inclined plane of trapezoidal wedge 210 other end, when trapezoidal wedge 210 receives the extrusion, the regulation pole 211 on trapezoidal wedge 210 can extrude dog 28, under the elasticity of spring 29, adjust the upper surface of rod 211 can drive the locating shaft 27 and remove the organism 101 of organism 1 to take off the opposite directions, can accomplish the orientation when the organism 1 is moved to the locating shaft 27, and the organism 1 is moved to the opposite direction is moved to the organism 101, and the organism is moved, can be removed to the organism 1 is moved to the opposite direction when the locating shaft 1 is moved, and the organism is moved, and the orientation is moved in order to accomplish the organism 1 is moved, and is moved in order to accomplish the opposite direction.
When the machine body 1 works, the power supply of the fan 222 in the mounting groove 221 is connected, and the fan 222 blows air to the back of the machine body 1, so that the machine body 1 can be well cooled, and the service life of the machine body 1 is prolonged.
The monitoring work is that the normal voltage range value of the power transmission line is recorded in the threshold value recording module 12, the voltage detection module 13 monitors the voltage of the power transmission line, the graph display module 14 displays the monitored data in a graph form during monitoring, so that workers can know the working condition of the power transmission line conveniently, in the monitoring process, the comparison module 15 compares the monitored voltage with the voltage recorded in the threshold value recording module 12, if the voltage is too large or too small, the comparison module 15 transmits information to the central processing unit 11, the central processing unit 11 transmits the information to the early warning unit 16, the early warning editing module 161 in the early warning unit 16 firstly enables the warning module 162 to sound a warning to remind the workers, and meanwhile, the information is transmitted to the mobile phone terminal 163 of the related workers through the WIFI module 164, so that the workers can know in time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.