Electric power transmission tower with snow removing function
Technical Field
The utility model relates to an electric power transmission technical field especially relates to an electric power transmission tower with snow removing function.
Background
Due to subtropical and temperate continental climate in China, snow disasters often occur in winter every year, particularly in mountainous areas, long-time snow disasters can cause influence on power transmission, and most of electric wires of power transmission towers are collapsed under the accumulation of accumulated snow, so that the lives of residents are seriously influenced, and great property loss is caused. In the process of accumulated snow on the electric wire of the power transmission tower, if the accumulated snow which is not melted is not removed in time, the accumulated snow is melted and changed into ice under the condition of low temperature, so that the load of the power transmission tower is increased, and the collapse of the power transmission tower and the breakage of the electric wire are easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems existing in the prior art and providing an electric power transmission tower with a snow removing function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electric power transmission tower with snow removing function comprises a tower body and a water storage tank, wherein the water storage tank is fixedly mounted at the lower left side of the tower body, an electric heating plate is fixedly mounted at the bottom inside the water storage tank, a water pump is fixedly mounted at the top of the water storage tank, insulators are fixedly mounted at the left end and the right end of the top of the tower body, snow removing plates are fixedly mounted at the left end and the right end of the top of the tower body, a mounting hole is formed in the lower inside of the snow removing plate, a mounting hole is formed in the opening of the snow removing plate, an externally-embedded lantern ring is fixedly mounted at the front end and the rear end of the bottom of the snow removing plate, a spray hole is fixedly mounted at the upper inside of the externally-embedded lantern ring, an extension groove is formed in the opening of the lower inside of the mounting hole, a spring is fixedly connected to the extension groove, a, the upper part of the rotating wheel is fixedly connected with a contact push rod, and the top end inside the snow removing plate is fixedly provided with a servo motor.
Preferably, the bottom end of the fixing ring is embedded in the extending groove, and the fixing ring slides up and down in the extending groove in the horizontal direction.
Preferably, when the spring in the extension groove is in an initial state, the fixing ring is just embedded in the mounting opening, and the outer wall of the rotating wheel is tightly attached to the outer wall of the fixing ring.
Preferably, the servo motor is rotatably connected with the rotating wheel through a belt, and the length of the contact push rod is smaller than the depth of the extension groove.
Preferably, the two externally-embedded lantern rings are respectively arranged at the front end and the rear end of the mounting opening, and a mounting groove is formed in a hole in the middle of the externally-embedded lantern ring.
Preferably, the liquid inlet end of the water pump is communicated with the inside of the water storage tank through a pipeline, and the liquid discharge end of the water pump is communicated with the spray hole of the externally-embedded lantern ring through a pipeline.
Preferably, a control switch is fixedly mounted on the left side of the water storage tank, and the servo motor, the electric heating plate and the water pump are electrically connected with an external power supply through the control switch.
The utility model provides an electric power transmission tower with snow removing function has following beneficial effect:
1. this kind of power transmission tower with snow removing function is through being provided with solid fixed ring and rotation wheel, make when the device in the course of operation of snow removing, servo motor rotates the wheel through the drive and rotates, and make the contact push rod that rotates the wheel contact with the fixed ring when rotating, promote solid fixed ring and remove toward the extending groove, extrude the spring in the extending groove, when the contact push rod that rotates the wheel does not contact with solid fixed ring, the spring produces bounce and promotes solid fixed ring normal position, realize that fixed electric wire rocks from top to bottom in the fixed ring, make the snow on the electric wire rock and drop, the snow removing effect is better.
2. This kind of power transmission tower with snow removing function inlays the lantern ring outward through being provided with for when the device when the snow removing, the water pump can introduce the salt solution in the water storage tank and spout in the orifice of the outer lantern ring that inlays, makes salt solution slide along the electric wire surface, makes the snow on the electric wire melt that can be quick.
3. This kind of electric power transmission tower with snow removing function is through being provided with the storage water tank for when adding in the storage water tank proper amount salt solution, the electric plate of the inside bottom of storage water tank can heat salt solution, makes salt solution introduce the blowout when the electric wire surface in the orifice of the outer embedded lantern ring through the water pump, and snow on the electric wire can be quick melts, and further improvement the snow removing effect of device better.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of a partial structure of the snow removing plate according to the present invention;
FIG. 3 is a right side cross-sectional view of the partial structure of the snow removing plate of the present invention;
fig. 4 is a schematic sectional view of the outer nested ring of the present invention.
Illustration of the drawings:
1-tower body, 2-water storage tank, 3-electric hot plate, 4-water pump, 5-insulator, 6-snow removing plate, 7-mounting opening, 8-external embedded lantern ring, 801-spray hole, 9-extension groove, 901-spring, 902-fixed ring, 10-embedded lantern ring, 11-rotating wheel, 12-contact push rod and 13-servo motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, an electric power transmission tower with snow removing function comprises a tower body 1 and a water storage tank 2, wherein the water storage tank 2 is fixedly installed at the lower left of the tower body 1, an electric heating plate 3 is fixedly installed at the bottom inside the water storage tank 2, a water pump 4 is fixedly installed at the top of the water storage tank 2, insulators 5 are fixedly installed at the left and right ends of the top of the tower body 1, snow removing plates 6 are fixedly installed at the left and right ends of the top of the tower body 1, a mounting opening 7 is formed in an inner lower opening of each snow removing plate 6, an externally-embedded lantern ring 8 is fixedly installed at the front and rear ends of the bottom of each snow removing plate 6, a spray hole 801 is fixedly installed at the upper inside of the externally-embedded lantern ring 8, an extension groove 9 is formed in an inner lower opening of each mounting opening 7, a spring 901 is fixedly connected to the inside of each extension groove 9, a fixing ring 902 is fixedly connected to the upper side of, a contact push rod 12 is fixedly connected above the rotating wheel 11, and a servo motor 13 is fixedly arranged at the top end inside the snow removing plate 6.
In this embodiment, the bottom embedding of solid fixed ring 902 sets up the inside at extending groove 9, gu fixed ring 902 slides from top to bottom in extending groove 9 is the horizontal direction, make when servo motor 13 rotates wheel 11 through the drive, the contact push rod 12 that rotates wheel 11 can promote solid fixed ring 902 and move toward extending groove 9 in the rotation in-process, spring 901 in the extrusion extending groove 9, when the contact push rod 12 that rotates wheel 11 does not contact with solid fixed ring 902, spring 901 produces bounce and promotes solid fixed ring 902 and resume the normal position, realize solid fixed ring 902 and solid fixed ring 902 fixed electric wire rock from top to bottom.
In this embodiment, when the spring 901 in the extension slot 9 is in the initial state, the fixing ring 902 is just embedded in the mounting opening 7, and the outer wall of the rotating wheel 11 is tightly attached to the outer wall of the fixing ring 902, so that when the servo motor 13 drives the rotating wheel 11 to rotate, the contact push rod 12 of the rotating wheel 11 contacts with the fixing ring 902 during rotation, and pushes the fixing ring 902 to move towards the extension slot 9, so as to press the spring 901 in the extension slot 9, and when the contact push rod 12 of the rotating wheel 11 does not contact with the fixing ring 902, the spring 901 generates a rebound force to push the fixing ring 902 to return to the original position.
In this embodiment, servo motor 13 rotates with rotating between the wheel 11 through the belt and is connected, the length of contact push rod 12 is less than the degree of depth of extending groove 9, make when servo motor 13 rotates wheel 11 through the drive, and make the contact push rod 12 of rotating wheel 11 contact with solid fixed ring 902 when rotating, promote solid fixed ring 902 and move toward extending groove 9, extrude spring 901 in the extending groove 9, when the contact push rod 12 of rotating wheel 11 does not contact with solid fixed ring 902, spring 901 produces bounce and promotes solid fixed ring 902 and resume the normal position, realize solid fixed electric wire in the fixed ring 902 and rock from top to bottom, make snow on the electric wire rock and drop, the snow removing effect is better.
In this embodiment, two inlay the lantern ring 8 outward and set up respectively at the front and back end of installing port 7, and the middle part trompil of inlaying the lantern ring 8 outward is provided with the mounting groove for the salt water of spouting can remove toward two directions of electric wire simultaneously in the orifice 801 of inlaying the lantern ring 8 outward, reduces the snow removing dead angle.
In this embodiment, the feed liquor end of water pump 4 switches on through the inside of pipeline with storage water tank 2 mutually, and the flowing back end of water pump 4 switches on through pipeline and the outer orifice 801 that inlays lantern ring 8 mutually for water pump 4 can introduce the salt solution that heats in the storage water tank 2 and spout in the orifice 801 that inlays lantern ring 8 outward through the pipeline, makes salt solution slide along the electric wire surface, thereby snow on the electric wire can be quick melt, further improvement the snow removing effect of device.
In this embodiment, storage water tank 2's left side fixed mounting has control switch, and servo motor 13, electric plate 3 and water pump 4 are all through electric connection between control switch and the external power source, are convenient for carry out independent control through control switch to servo motor 13, electric plate 3 and water pump 4 more.
The working principle is as follows: when the device is used, the device is arranged on the tower body 1 in advance and is connected with a power supply, electric wires are arranged in the nested ring 10 and the externally-embedded ring 8 of the fixed ring 902 in sequence, then a proper amount of saline water is added into the water storage tank 2, when snow exists on the electric wires on the tower body 1 and snow needs to be removed, the servo motor 13 drives the rotating wheel 11 to rotate, so that the contact push rod 12 of the rotating wheel 11 is in contact with the fixed ring 902 when rotating, the fixed ring 902 is pushed to move into the extension tank 9, the spring 901 in the extension tank 9 is extruded, when the contact push rod 12 of the rotating wheel 11 is not in contact with the fixed ring 902, the spring 901 generates resilience force to push the fixed ring 902 to recover to the original position, the electric wires fixed in the fixed ring 902 to rock up and down, the snow on the electric wires to fall, the snow removal effect is better, then the electric heating plate 3 at the bottom end inside the water storage tank 2 can heat the saline water, make salt solution slide along the electric wire surface to snow on the electric wire can be quick melts, further improvement the snow removing effect of device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.