CN211448025U - Power transmission tower with accumulated snow cleaning function - Google Patents
Power transmission tower with accumulated snow cleaning function Download PDFInfo
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- CN211448025U CN211448025U CN201921901460.6U CN201921901460U CN211448025U CN 211448025 U CN211448025 U CN 211448025U CN 201921901460 U CN201921901460 U CN 201921901460U CN 211448025 U CN211448025 U CN 211448025U
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Abstract
The utility model relates to the technical field of power transmission tower devices, in particular to a power transmission tower with a function of clearing accumulated snow, which comprises a power transmission tower body, a supporting cross rod and a snow removing device, wherein the snow removing device comprises a supporting plate, a solar panel is arranged on the left side wall of the supporting plate, the solar panel is a solar power generation panel, and a storage battery and a remote control switch are arranged on the top end surface of the supporting plate; the top end face of the supporting plate is fixedly provided with a supporting sleeve which is symmetrical front and back, supporting rods slide up and down in the supporting sleeve, the top ends of the side walls of the supporting sleeve are spirally connected with locking bolts, and the top ends of the supporting rods are fixedly provided with connecting plates; the top end face of the connecting plate is provided with a sliding groove, a plurality of I-shaped sliding blocks are connected in the sliding groove in a sliding mode, electromagnetic vibrators are fixed on the top end faces of the I-shaped sliding blocks, and the top ends of the electromagnetic vibrators are connected with connecting blocks through supporting springs; the utility model discloses a transmission tower can clear up the snow on the high-voltage line, and the practicality is strong.
Description
Technical Field
The utility model relates to a power transmission tower technical field, concretely relates to power transmission tower with clearance snow function.
Background
The power grid transmission line is often frozen in rainy and snowy weather in winter, so that the gravity load of the power grid transmission line is increased, the power transmission line is easy to break, and large-area power failure of industry and residents is finally caused, for example, in early 2008, fifty-year severe snow disasters are encountered in the south of China, and serious loss is caused to power transmission facilities of various provinces in the south. Particularly, under the snowstorm weather condition, the high-voltage transmission line is deposited with a thick ice and snow layer, so that the dead weight of the high-voltage transmission line is greatly increased, and finally the high-voltage transmission line is broken or even the high-voltage transmission tower is pulled down.
At present, the method for solving the ice and snow deposition on the high-voltage transmission line is mainly a method for removing the ice and snow deposited on the high-voltage transmission line afterwards, for example, electric workers work aloft, and insulating equipment such as a wooden stick, a rubber hammer and the like are used for removing the ice and snow deposited on the high-voltage transmission line, so that the method is not only low in efficiency, but also high in danger coefficient for the electric workers. In addition, a method for melting and depositing ice and snow by utilizing self heating after the short circuit of the high-voltage transmission line is adopted, but as the value of the melting heat of ice is large and the resistance value of the high-voltage transmission line is small, a large amount of energy is consumed and the cost is high; it is therefore desirable to design a new transmission tower that is able to remove the accumulated snow from the high voltage transmission line.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
To the above-mentioned shortcoming that prior art exists, the utility model provides a power transmission tower with clearance snow function can solve prior art's power transmission tower effectively and be not convenient for carry out the problem of clearing up to the snow on the high tension transmission line.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a power transmission tower with a function of clearing accumulated snow comprises a power transmission tower body, a supporting cross rod and a snow removing device, wherein the snow removing device comprises a supporting plate, a solar panel is arranged on the left side wall of the supporting plate and is a solar power generation panel, and a storage battery and a remote control switch are arranged on the top end face of the supporting plate; the top end face of the supporting plate is fixedly provided with supporting sleeves which are symmetrical front and back, supporting rods slide up and down in the supporting sleeves, the top ends of the side walls of the supporting sleeves are spirally connected with locking bolts, and the top ends of the supporting rods are fixedly provided with connecting plates; the electromagnetic vibrator is fixedly arranged on the top end face of each I-shaped sliding block, the top end of each electromagnetic vibrator is connected with a connecting block through a supporting spring, a clamping sheet is fixedly arranged on one side of each connecting block, each clamping sheet is made of an insulating material with certain deformation elasticity, a through hole is formed in the free end of each clamping sheet, and a first screw hole matched with the through hole is formed in the other side of each connecting block, so that the clamping sheets can penetrate through the through holes through corresponding screws and are spirally connected into the first screw holes; the snow removing device is installed on a supporting cross rod fixed to the top end of the power transmission tower body through an installation mechanism.
Furthermore, a plurality of second screw holes are formed in the top end face of the connecting plate along two sides of the sliding groove, a second bolt penetrating through the top end of the I-shaped sliding block is matched with the second screw holes, and the I-shaped sliding block sliding along the sliding groove can be fixed by penetrating the second bolt through the top face of the connecting plate and spirally connecting the second bolt in the second screw holes.
Furthermore, the mounting mechanism comprises an arch rod pair which is fixed on the bottom end face of the supporting plate and is symmetrical front and back, a fixing groove is formed between the arch rod pair and the bottom end face of the supporting plate, third bolts are spirally connected onto the bottom end faces of the arch rod pair through third screw holes, fixing plates are inserted into the fixing grooves, and round holes matched with the third screw holes are formed in the bottom end faces of the fixing plates.
Furthermore, when the third bolt passes through the third screw and supports in the round hole, the third bolt can be in the round hole free rotation to drive the fixed plate rebound through the third bolt, until the fixed plate tightly supports on the bottom face of supporting the horizontal pole, and then carry out more firm and convenient fixed to this snow removing device.
Furthermore, the arch bar pair comprises two arch bars which are symmetrical front and back, so that the supporting cross bar can be clamped between the two arch bars of the arch bar pair, and then the supporting cross bar is fixed through the fixing block.
Advantageous effects
Adopt the utility model provides a technical scheme compares with known public technique, has following beneficial effect:
1. the utility model discloses an increase the design of arch slider, the electromagnetic vibrator, supporting spring and holding piece, when fixing high tension transmission line between holding piece and connecting block, can drive supporting spring through the electromagnetic vibrator and shake, thereby make the supporting spring of vibrations drive the high tension transmission line of centre gripping between holding piece and connecting block through the connecting block and shake, thereby make snow on the high tension transmission line along with high tension transmission line's vibrations and shaken off, the clearance of snow on the high tension transmission line has been realized.
2. The utility model discloses an increase solar panel, battery and remote control switch's design, can provide the power for the battery with ground through solar panel's effect, and the remote control switch can be convenient for people and whether control the convenient operation of going snow device under the condition of not climbing power transmission tower.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic structural view of the snow removing apparatus of the present invention when installed on a power transmission tower;
FIG. 2 is a left side perspective view of the snow removing device of the present invention;
fig. 3 is a schematic structural view of the top end face of the i-shaped slider of the present invention;
FIG. 4 is a perspective view of the snow removing device of the present invention;
FIG. 5 is a schematic view of the snow removing apparatus of the present invention during installation;
the reference numerals in the drawings denote: 1-a snow removal device; 2-a support plate; 3-a solar panel; 4-a storage battery; 5-remote control switch; 6-a support sleeve; 7-a support bar; 8-locking the bolt; 9-a connecting plate; 10-a sliding groove; 11-i-slide; 12-an electromagnetic vibrator; 13-a support spring; 14-connecting blocks; 15-clamping piece; 16-a via hole; 17-a first screw hole; 18-a second screw hole; 19-a second bolt; 20-arch bar pair; 21-a fixed groove; 22-a third screw hole; 23-a third bolt; 24-a fixing plate; 25-round hole; 26-a transmission tower body; 27-a support rail; 201-arch bar.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
The power transmission tower with the function of clearing accumulated snow in the embodiment is as follows, with reference to fig. 1-5: the snow removal device comprises a power transmission tower body 26, a supporting cross rod 27 and a snow removal device 1, wherein the snow removal device 1 comprises a supporting plate 2, a solar panel 3 is arranged on the left side wall of the supporting plate 2, and a storage battery 4 and a remote control switch 5 are arranged on the top end face of the supporting plate 2; a front-back symmetrical supporting sleeve 6 is fixed on the top end face of the supporting plate 2, supporting rods 7 slide up and down in the supporting sleeve 6, locking bolts 8 are spirally connected to the top ends of the side walls of the supporting sleeve 6, and a connecting plate 9 is fixed on the top ends of the supporting rods 7; a sliding groove 10 is formed in the top end face of the connecting plate 9, a plurality of I-shaped sliding blocks 11 are connected in the sliding groove 10 in a sliding mode, electromagnetic vibrators 12 are fixed on the top end faces of the I-shaped sliding blocks 11, the top ends of the electromagnetic vibrators 12 are connected with connecting blocks 14 through supporting springs 13, clamping pieces 15 are fixed on one sides of the connecting blocks 14, through holes 16 are formed in free ends of the clamping pieces 15, and first screw holes 17 matched with the through holes 16 are formed in the other sides of the connecting blocks 14; the snow remover 1 is mounted on a support rail 27 fixed to the top end of the power transmission tower body 26 by a mounting mechanism.
A plurality of second screw holes 18 are formed in the top end face of the connecting plate 9 along two sides of the sliding groove 10, and a second bolt 19 penetrating through the top end of the I-shaped sliding block 11 is matched with the second screw holes 18; the mounting mechanism comprises an arched rod pair 20 which is fixed on the bottom end surface of the supporting plate 2 and is symmetrical in the front-back direction, a fixing groove 21 is formed between the arched rod pair 20 and the bottom end surface of the supporting plate 2, third bolts 23 are spirally connected onto the bottom end surfaces of the arched rod pair 20 through third screw holes 22, fixing plates 24 are inserted into the fixing grooves 21, and round holes 25 matched with the third screw holes 22 are formed in the bottom end surfaces of the fixing plates 24; when the third bolt 23 passes through the third screw hole 22 and abuts against the round hole 25, the third bolt 23 can rotate freely in the round hole 25; the pair of arched rods 20 includes two arched rods 201 that are symmetrical in the front-rear direction.
When the fixing device is used, firstly, the power transmission tower body 26 is fixed at a corresponding position, then the supporting plate 2 is placed above the supporting cross rod 27, the supporting cross rod 27 is clamped between the two arch rods 201 of the arch rod pair 20, then the fixing plate 24 is prevented from being plugged into the fixing groove 21 along the lower part of the supporting cross rod 27 (as shown in fig. 5), and finally the third bolt 23 is screwed into the third screw hole 22 until the third bolt 23 drives the fixing plate 24 to move upwards so that the supporting cross rod 27 is tightly clamped between the fixing plate 24 and the supporting plate 2, so that the supporting plate 2 can be fixed on the supporting cross rod 27; secondly, firstly, the I-shaped sliding block 11 slides along the sliding groove 10, and when the I-shaped sliding block slides to the position right below the high-voltage wire, the second bolt 19 is screwed in to enable the top end of the second bolt 19 to be in threaded connection with the corresponding second screw hole 18, so that the I-shaped sliding block 11 is fixed; then the connecting plate 9 is moved up and down along the supporting sleeve 6, when the supporting spring 13 is in a natural state and the high-voltage wire on the power transmission tower is pressed against the top end of the connecting block 14, the locking bolt 8 is screwed in to fix the supporting rod 7 in the supporting sleeve 6, at this time, the clamping piece 15 is wound on the side wall of the high-voltage wire and is screwed in the first screw hole 17 by passing a screw through the through hole 16, so that the high-voltage wire can be locked in the gap formed between the clamping piece 15 and the connecting block 14 (the number and the interval of the I-shaped sliding blocks are respectively the same as the number and the interval of the high-voltage wire installed on the power.
When the snow circumstances appears, come control battery 4 to supply power to electromagnetic vibrator 12 through remote control switch 5, thereby make electromagnetic vibrator 12 drive supporting spring 13 and shake, and then the supporting spring 13 of vibrations drives the high-tension line of centre gripping between clamping piece 15 and connecting block 14 through connecting block 14 and shakes, thereby make snow on the high-tension line shaken off along with the vibrations of high-tension line, the clearance to snow on the high-tension line has been realized, and solar panel 3 adopts solar panel, can utilize solar energy to carry out the supply of electric quantity to battery 4, the electric power energy has been practiced thrift under certain circumstances.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a transmission tower with clearance snow function, includes transmission tower body (26) and support horizontal pole (27), its characterized in that: the snow removing device comprises a snow removing device (1), the snow removing device (1) comprises a supporting plate (2), a solar panel (3) is installed on the left side wall of the supporting plate (2), and a storage battery (4) and a remote control switch (5) are installed on the top end face of the supporting plate (2); a front-back symmetrical supporting sleeve (6) is fixed on the top end face of the supporting plate (2), supporting rods (7) slide up and down in the supporting sleeve (6), locking bolts (8) are spirally connected to the top end of the side wall of the supporting sleeve (6), and a connecting plate (9) is fixed on the top end of each supporting rod (7); a sliding groove (10) is formed in the top end face of the connecting plate (9), a plurality of I-shaped sliding blocks (11) are connected in the sliding groove (10) in a sliding mode, electromagnetic vibrators (12) are fixed to the top end faces of the I-shaped sliding blocks (11), the top ends of the electromagnetic vibrators (12) are connected with connecting blocks (14) through supporting springs (13), clamping pieces (15) are fixed to one sides of the connecting blocks (14), through holes (16) are formed in free ends of the clamping pieces (15), and first screw holes (17) matched with the through holes (16) are formed in the other sides of the connecting blocks (14); the snow removing device (1) is arranged on a supporting cross bar (27) fixed at the top end of the power transmission tower body (26) through a mounting mechanism.
2. The power transmission tower with the function of clearing accumulated snow according to claim 1, wherein a plurality of second screw holes (18) are formed on the top end surface of the connecting plate (9) along two sides of the sliding groove (10), and a second bolt (19) penetrating through the top end of the H-shaped sliding block (11) is matched with the second screw holes (18).
3. The power transmission tower with the function of clearing accumulated snow as claimed in claim 1, wherein the mounting mechanism comprises a pair of arched rods (20) fixed on the bottom end surface of the supporting plate (2) and symmetrically arranged in front and back directions, a fixing groove (21) is formed between the pair of arched rods (20) and the bottom end surface of the supporting plate (2), a third bolt (23) is spirally connected to each bottom end surface of the pair of arched rods (20) through a third screw hole (22), a fixing plate (24) is inserted into each fixing groove (21), and a round hole (25) matched with the third screw hole (22) is formed in each bottom end surface of the fixing plate (24).
4. The power transmission tower with the function of clearing accumulated snow as claimed in claim 3, wherein when the third bolt (23) passes through the third screw hole (22) and abuts against the circular hole (25), the third bolt (23) can freely rotate in the circular hole (25).
5. A transmission tower with accumulated snow cleaning function according to claim 3, wherein said pair of arched rods (20) comprises two arched rods (201) symmetrical in front and rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901460.6U CN211448025U (en) | 2019-11-06 | 2019-11-06 | Power transmission tower with accumulated snow cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921901460.6U CN211448025U (en) | 2019-11-06 | 2019-11-06 | Power transmission tower with accumulated snow cleaning function |
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| Publication Number | Publication Date |
|---|---|
| CN211448025U true CN211448025U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921901460.6U Active CN211448025U (en) | 2019-11-06 | 2019-11-06 | Power transmission tower with accumulated snow cleaning function |
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| CN (1) | CN211448025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554633A (en) * | 2021-01-12 | 2021-03-26 | 成都芸坤威网络科技有限公司 | Automatic electric power transmission tower of snow removing |
-
2019
- 2019-11-06 CN CN201921901460.6U patent/CN211448025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112554633A (en) * | 2021-01-12 | 2021-03-26 | 成都芸坤威网络科技有限公司 | Automatic electric power transmission tower of snow removing |
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