CN112847518B - Obstacle clearing device for maintenance of power tower - Google Patents
Obstacle clearing device for maintenance of power tower Download PDFInfo
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- CN112847518B CN112847518B CN202110121644.6A CN202110121644A CN112847518B CN 112847518 B CN112847518 B CN 112847518B CN 202110121644 A CN202110121644 A CN 202110121644A CN 112847518 B CN112847518 B CN 112847518B
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- fixedly connected
- cavity
- support plate
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- wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention relates to the field of maintenance or overhaul of power towers, in particular to an obstacle clearing device for maintenance of a power tower, which comprises a support plate, wherein a first cavity is formed in the middle of the inner side of the support plate, an air blowing mechanism is arranged in the first cavity, a handle is fixedly connected with the middle of the front side of the support plate, a second shell is fixedly connected to the outer wall of the lower end of one side of the support plate, a storage battery is fixedly connected to the inner part of the second shell through a second mounting frame, a second cavity is formed in one side of the support plate, the upper end of the second cavity is communicated with the outer part of the upper end of the support plate, a driving mechanism is arranged on the outer wall of the lower end of the other side of the support plate, and the driving mechanism is connected with the air blowing mechanism. The carrier plate is provided with the blowing mechanism and the cutting wheel, the blowing mechanism is connected with the rotating shaft provided with the cutting wheel through the transmission mechanism, the cutting wheel cuts the wound object, the blowing mechanism can blow the wound object through the ventilation pipe and blow away the cut part of the wound object, and therefore workers can conveniently observe the cutting condition of the wound object.
Description
Technical Field
The invention relates to the field of maintenance or overhaul of power towers, in particular to an obstacle clearing device for maintenance of a power tower.
Background
The power tower is used for setting up the device of cable, can provide the holding power for long distance power transmission line, in order to guarantee the normal operating of circuit, needs the staff often to maintain the power tower, clears up the winding on the power tower.
At present during staff's winding on the clearance electric power tower, because the winding is on the electric power tower, if the position of winding is far away from the staff, the staff need cut off the winding with the help of the instrument such as the rod that is fixed with the blade during clearance, because in the cutting process, the staff is difficult to observe the cutting condition of winding, the winding can still stay on the electric power tower after being cut off, need the staff to pull the winding with the help of the instrument, thoroughly clear up the winding from the electric power tower, it is comparatively troublesome, if the winding is the foreign matter of tendril class, can be comparatively troublesome during manual cutting.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an obstacle clearing device for maintaining a power tower.
The technical scheme adopted by the invention for solving the technical problems is as follows: a barrier removing device for maintenance of an electric power tower comprises a support plate, wherein a first cavity is formed in the middle of the inner side of the support plate, a blowing mechanism is installed inside the first cavity, a handle is fixedly connected to the middle of the front surface of the support plate, a second shell is fixedly connected to the outer wall of the lower end of one side of the support plate, a storage battery is fixedly connected to the inside of the second shell through a second mounting frame, a second cavity is formed in the inside of one side of the support plate, the upper end of the second cavity is communicated with the outside of the upper end of the support plate, a driving mechanism is installed on the outer wall of the lower end of the other side of the support plate, a mounting groove is formed in the outer wall of the upper end of the other side of the support plate, a filtering mechanism is installed inside the mounting groove, a first air passage is formed in the upper end of the mounting groove, and a first check valve is fixedly connected to the inside of the first air passage, the lower end of the support plate is provided with a handheld mechanism, the upper end of the support plate is internally provided with a second air passage which is communicated with the first cavity and the first air passage, the second air passage is communicated with the outer part of the upper end of the support plate, one side of the upper end of the support plate is fixedly connected with a first support plate, the first support plate is internally provided with a third cavity which is communicated with the second cavity, the third cavity and the second cavity are internally and jointly provided with a transmission mechanism which is connected with a blowing mechanism, the other side of the upper end of the support plate is fixedly connected with a second support plate, the second support plate is internally provided with a third air passage which is communicated with the second air passage, the upper end of the third air passage is fixedly connected with a ventilation pipe, the interior of the ventilation pipe is fixedly connected with a second one-way valve, and a cutting wheel is rotatably connected between the second support plate and the first support plate through a rotating shaft, and a rotating shaft arranged on one side of the cutting wheel is connected with a transmission mechanism.
Specifically, the blowing mechanism comprises a fixed plate, the fixed plate is fixedly connected to the middle part of a first cavity, through holes are formed in the two sides and the front and back sides of the fixed plate, the middle part of the lower end of the fixed plate is rotatably connected with a reciprocating screw rod, the lower end of the reciprocating screw rod is fixedly connected with a support rod, a mounting plate is arranged on the circumferential outer wall of the support rod through a bearing sleeve and is fixedly connected with the inner lower end of the first cavity, a first bevel gear is fixedly connected with the lower end of the support rod, a threaded plate is sleeved and connected with the circumferential outer wall of the lower end of the reciprocating screw rod in a threaded manner, slide rods are fixedly connected to the two sides and the front and back sides of the upper end of the threaded plate, the upper ends of the slide rods penetrate through and are connected to the inner parts of the through holes on the same side in a sliding manner, a connecting plate is fixedly connected to the upper ends of the slide rods, and a piston is fixedly connected to the upper end of the connecting plate, the piston and the connecting plate are both connected inside the first cavity in a sliding mode.
Specifically, actuating mechanism includes the motor board, motor board fixed connection is on the outer wall of support plate, one side fixedly connected with driving motor of support plate is kept away from to the motor board, driving motor and battery electric connection, driving motor's output is towards the support plate, fixedly connected with transmission shaft on driving motor's the output, the one end that driving motor was kept away from to the transmission shaft runs through the lateral wall of motor board and support plate in proper order and inserts the inside lower extreme at first cavity, driving motor's one end fixedly connected with third bevel gear is kept away from to the transmission shaft, third bevel gear and the first bevel gear meshing of mechanism of blowing are connected.
Specifically, filtering mechanism includes the solenoid, solenoid threaded connection is in the inside of mounting groove, the one end that the support plate middle part was kept away from to the solenoid extends to the outside of support plate, the solenoid is kept away from and is established and fixedly connected with outer loop on the one end circumference outer wall at support plate middle part, equidistant a plurality of extension boards of fixedly connected with on the circumference outer wall of outer loop, the inside fixedly connected with filter screen of solenoid.
Specifically, handheld mechanism includes fixed cover, fixed cover fixed connection is at the lower extreme of support plate, the inside grafting of fixed cover has the dead lever, the both sides and the front and back side of fixed cover are all inserted and are equipped with fixing bolt, fixing bolt all passes the lateral wall of fixed cover and equal threaded connection is on the lateral wall of dead lever.
Specifically, drive mechanism includes first bull stick, first bull stick runs through and fixed connection through the bearing on the lateral wall between second cavity and first cavity lower extreme, first bull stick is located the inside one end fixedly connected with second bevel gear of first cavity, second bevel gear and the first bevel gear meshing of mechanism of blowing are connected, first bull stick is located the inside one end fixedly connected with first wheel body of second cavity, first wheel body is connected with the second wheel body through drive belt transmission, the second wheel body is located the inside upper end of third cavity, one side middle part fixedly connected with second bull stick that the second wheel body is close to the support plate middle part, the second bull stick runs through and fixed connection through the bearing on the third cavity is close to one side lateral wall at the support plate middle part and with homonymy pivot fixed connection.
Specifically, driving motor's outside cover is equipped with first casing, first casing passes through the bolt and can dismantle the connection on the motor board, the inside of first casing is through first mounting bracket fixed connection on driving motor.
Specifically, the lower extreme fixedly connected with handle of dead lever, equidistant cover is established and fixedly connected with antiskid ring on the circumference outer wall of handle.
The invention has the beneficial effects that:
(1) the carrier plate is provided with the blowing mechanism and the cutting wheel, the blowing mechanism is connected with the rotating shaft provided with the cutting wheel through the transmission mechanism, the cutting wheel cuts the wound object, the blowing mechanism can blow the wound object through the ventilation pipe and blow away the cut part of the wound object, and therefore workers can conveniently observe the cutting condition of the wound object.
(2) The blowing mechanism can blow the cleaned winding objects staying on the power tower while blowing away the cleaned winding objects, so that the cut winding objects can be conveniently blown down from the power tower, and a worker does not need to pull the winding objects by using tools such as a stick, and the blowing mechanism is convenient.
(3) The support plate is provided with the driving mechanism, the driving mechanism is connected with the blowing mechanism, the driving mechanism drives the cutting wheel to rotate through the transmission mechanism while driving the blowing mechanism, the rotating cutting wheel is used for cutting foreign matters such as vines, manual cutting by workers is not needed, and the cutting device is convenient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a cutaway view provided by the present invention;
FIG. 2 is an enlarged view of the area A in FIG. 1;
FIG. 3 is an enlarged view of the area B in FIG. 1;
FIG. 4 is a schematic view of a connection structure of the blowing mechanism and the transmission mechanism provided by the present invention;
FIG. 5 is a schematic view of a fixing plate according to the present invention;
FIG. 6 is a schematic view of a filter mechanism according to the present invention;
fig. 7 is a schematic diagram of an external structure provided by the present invention.
In the figure: 1. a carrier plate; 2. a first cavity; 3. a second cavity; 4. mounting grooves; 5. a blowing mechanism; 51. a fixing plate; 52. a reciprocating screw rod; 53. a strut; 54. mounting a plate; 55. a first bevel gear; 56. a thread plate; 57. a slide bar; 58. a connecting plate; 59. a piston; 510. a through hole; 6. a transmission mechanism; 61. a first rotating lever; 62. a second bevel gear; 63. a first wheel body; 64. a transmission belt; 65. a second wheel body; 66. a second rotating rod; 7. a drive mechanism; 71. a motor plate; 72. a drive motor; 73. a drive shaft; 74. a third bevel gear; 75. a first housing; 76. a first mounting bracket; 8. a filtering mechanism; 81. a solenoid; 82. filtering with a screen; 83. an outer ring; 84. a support plate; 9. a hand-held mechanism; 91. fixing a sleeve; 92. fixing the rod; 93. a handle; 94. an anti-slip ring; 95. fixing the bolt; 10. a first air passage; 11. a first check valve; 12. a second air passage; 13. a first support plate; 14. a third cavity; 15. a second support plate; 16. a third air passage; 17. a ventilation pipe; 18. a second check valve; 19. a rotating shaft; 20. a cutting wheel; 21. a second housing; 22. a second mounting bracket; 23. a storage battery; 24. a handle.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-7, the obstacle clearing device for maintaining an electric power tower according to the present invention includes a carrier plate 1, a first cavity 2 is formed in a middle portion of an inner side of the carrier plate 1, a blowing mechanism 5 is installed inside the first cavity 2, a handle 24 is fixedly connected to a middle portion of a front surface of the carrier plate 1, a second housing 21 is fixedly connected to an outer wall of a lower end of one side of the carrier plate 1, a battery 23 is fixedly connected to an inside of the second housing 21 through a second mounting bracket 22, a second cavity 3 is formed inside one side of the carrier plate 1, an upper end of the second cavity 3 is communicated with an outer portion of an upper end of the carrier plate 1, a driving mechanism 7 is installed on an outer wall of a lower end of the other side of the carrier plate 1, the driving mechanism 7 is connected to the blowing mechanism 5, an installation groove 4 is formed on an outer wall of an upper end of the other side of the carrier plate 1, and a filtering mechanism 8 is installed inside the installation groove 4, the upper end of the mounting groove 4 is provided with a first air passage 10, the inside of the first air passage 10 is fixedly connected with a first one-way valve 11, the lower end of the support plate 1 is provided with a handheld mechanism 9, the inside of the upper end of the support plate 1 is provided with a second air passage 12, the second air passage 12 is communicated with the first cavity 2 and the first air passage 10, the outside of the upper end of the support plate 1 is communicated with the second air passage 12, one side of the upper end of the support plate 1 is fixedly connected with a first support plate 13, the inside of the first support plate 13 is provided with a third cavity 14, the third cavity 14 is communicated with the second cavity 3, the third cavity 14 and the inside of the second cavity 3 are jointly provided with a transmission mechanism 6, the transmission mechanism 6 is connected with a blowing mechanism 5, the other side of the upper end of the support plate 1 is fixedly connected with a second support plate 15, the inside of the second support plate 15 is provided with a third air passage 16, third air flue 16 and second air flue 12 communicate with each other, the upper end fixedly connected with ventilation pipe 17 of third air flue 16, the inside fixedly connected with second check valve 18 of ventilation pipe 17, it is connected with cutting wheel 20 to rotate through pivot 19 between second backup pad 15 and the first backup pad 13, the pivot 19 of cutting wheel 20 side-mounting is connected with drive mechanism 6, conveniently links together cutting wheel 20 and drive mechanism 6, makes drive mechanism 6 can drive cutting wheel 20 and rotate.
Specifically, the handheld mechanism 9 includes a fixed sleeve 91, the fixed sleeve 91 is fixedly connected to the lower end of the carrier plate 1, a fixed rod 92 is inserted into the fixed sleeve 91, the lower end of the fixed rod 92 is fixedly connected with a handle 93, the outer circumferential wall of the handle 93 is equidistantly sleeved and fixedly connected with an anti-slip ring 94, fixing bolts 95 are inserted into two sides and the front side and the rear side of the fixed sleeve 91, the fixing bolts 95 penetrate through the side wall of the fixed sleeve 91 and are all in threaded connection with the side wall of the fixed rod 92, and therefore workers can conveniently grasp the handheld mechanism during working and clean the handheld mechanism by utilizing the handheld mechanism.
Specifically, the blowing mechanism 5 includes a fixing plate 51, the fixing plate 51 is fixedly connected to the middle portion of the first cavity 2, through holes 510 are formed in both sides and the front and rear inner portions of the fixing plate 51, a reciprocating screw 52 is rotatably connected to the middle portion of the lower end of the fixing plate 51, a support rod 53 is fixedly connected to the lower end of the reciprocating screw 52, a mounting plate 54 is sleeved and fixedly connected to the outer circumferential wall of the support rod 53 through a bearing, the mounting plate 54 is fixedly connected to the lower end of the first cavity 2, a first bevel gear 55 is fixedly connected to the lower end of the support rod 53, a threaded plate 56 is sleeved and threadedly connected to the outer circumferential wall of the lower end of the reciprocating screw 52, slide rods 57 are fixedly connected to both sides and the front and rear sides of the upper end of the threaded plate 56, the upper ends of the slide rods 57 are both penetrated and slidably connected to the inner portions of the through holes 510 on the same side, and a connecting plate 58 is fixedly connected to the upper ends of the slide rods 57, the piston 59 is fixedly connected to the upper end of the connecting plate 58, the piston 59 and the connecting plate 58 are both connected to the inside of the first cavity 2 in a sliding mode, the piston 59 moves up and down in the first cavity 2, air can be blown to the cut winding objects conveniently, and the winding objects can be cleaned conveniently.
Specifically, the driving mechanism 7 includes a motor plate 71, the motor plate 71 is fixedly connected to the outer wall of the carrier plate 1, one side of the motor plate 71 away from the carrier plate 1 is fixedly connected with a driving motor 72, the driving motor 72 is electrically connected with the battery 23, a first housing 75 is sleeved outside the driving motor 72, the first housing 75 is detachably connected to the motor plate 71 through bolts, the inside of the first housing 75 is fixedly connected to the driving motor 72 through a first mounting bracket 76, the output end of the driving motor 72 faces the carrier plate 1, the output end of the driving motor 72 is fixedly connected with a transmission shaft 73, one end of the transmission shaft 73 away from the driving motor 72 sequentially penetrates through the side walls of the motor plate 71 and the carrier plate 1 and is inserted into the inner lower end of the first cavity 2, one end of the transmission shaft 73 away from the driving motor 72 is fixedly connected with a third bevel gear 74, the third bevel gear 74 is meshed with the first bevel gear 55 of the blowing mechanism 5, so that the blowing mechanism 5 can be conveniently driven to move, and power is provided for the movement of the blowing mechanism 5 and the cutting wheel 20.
Specifically, the transmission mechanism 6 includes a first rotating rod 61, the first rotating rod 61 penetrates through and is fixedly connected to a side wall between the second cavity 3 and the lower end of the first cavity 2 through a bearing, one end of the first rotating rod 61 located inside the first cavity 2 is fixedly connected with a second bevel gear 62, the second bevel gear 62 is meshed with the first bevel gear 55 of the blowing mechanism 5, one end of the first rotating rod 61 located inside the second cavity 3 is fixedly connected with a first wheel body 63, the first wheel body 63 is connected with a second wheel body 65 through a transmission belt 64, the second wheel body 65 is located at the inner upper end of the third cavity 14, one side middle part of the second wheel body 65 close to the middle part of the carrier plate 1 is fixedly connected with a second rotating rod 66, the second rotating rod 66 penetrates through and is fixedly connected to a side wall of the third cavity 14 close to the middle part of the carrier plate 1 through a bearing and is fixedly connected with the rotating shaft 19, the cutting wheel 20 and the blowing mechanism 5 are conveniently connected together, and the cutting wheel 20 is driven to rotate while the blowing mechanism 5 is convenient to operate.
Specifically, filtering mechanism 8 includes solenoid 81, solenoid 81 threaded connection is in the inside of mounting groove 4, the one end that support plate 1 middle part was kept away from to solenoid 81 extends to the outside of support plate 1, solenoid 81 is kept away from and is established and fixedly connected with outer loop 83 on the one end circumference outer wall at support plate 1 middle part, a plurality of extension boards 84 of equidistant fixedly connected with on the circumference outer wall of outer loop 83, the inside fixedly connected with filter screen 82 of solenoid 81 conveniently filters graininess foreign matter in the air, avoids graininess foreign matter to get into the inside of first cavity 2, influences the function of the mechanism 5 of blowing.
When the cutting tool is used, a fixing rod 92 with a proper length is selected, the upper end of the selected fixing rod 92 is inserted into the fixing sleeve 91 and is fixed through a fixing bolt 95, the driving motor 72 is started, the storage battery 23 supplies power to the driving motor 72, the driving motor 72 rotates the third bevel gear 74 through the transmission shaft 73, the third bevel gear 74 rotates the first bevel gear 55, the first bevel gear 55 drives the second bevel gear 62 to rotate, the second bevel gear 62 rotates the first wheel body 63 through the first rotating rod 61, the first wheel body 63 drives the second wheel body 65 to rotate together through the transmission belt 64, the second wheel body 65 rotates the cutting wheel 20 through the second rotating rod 66 and the rotating shaft 19, meanwhile, the first bevel gear 55 drives the reciprocating screw rod 52 to rotate between the fixing plate 51 and the mounting plate 54 through the supporting rod 53, the reciprocating screw rod 52 drives the screw plate 56 to move up and down, the screw plate 56 drives the piston 59 to move up and down in the first cavity 2 through the sliding rod 57, the pressure generated when the piston 59 moves upwards opens the second one-way valve 18, the air in the first cavity 2 is exhausted through the second air duct 12, the third air duct 16, the ventilation pipe 17 and the second one-way valve 18, wind power is generated, the second one-way valve 18 is closed by the suction force generated when the piston 59 moves downwards, the first one-way valve 11 is opened, the external air is sucked into the first cavity 2 through the first air duct 10 and the second air duct 12, a worker can hold the handle 93 to extend the cutting wheel 20 to the position of a winding object, the winding object is cut through the rotating cutting wheel 20, in the process, the winding object is blown by the air 17 to blow off the cut part, when the winding object is cut off, the winding object is blown off from the power tower by the air sprayed by the ventilation pipe 17, after the work is finished, the fixing bolt 95 can be removed, the fixing rod 92 is pulled off from the fixing sleeve 91, the carrier plate 1 is then lifted by means of the handle 24 and moved to the next work site.
The invention has the beneficial effects that:
(1) the carrier plate is provided with the blowing mechanism and the cutting wheel, the blowing mechanism is connected with the rotating shaft provided with the cutting wheel through the transmission mechanism, the cutting wheel cuts the wound object, the blowing mechanism can blow the wound object through the ventilation pipe and blow away the cut part of the wound object, and therefore workers can conveniently observe the cutting condition of the wound object.
(2) The blowing mechanism can blow the cleaned winding objects staying on the power tower while blowing away the cleaned winding objects, so that the cut winding objects can be conveniently blown down from the power tower, and a worker does not need to pull the winding objects by using tools such as a stick, and the blowing mechanism is convenient.
(3) The support plate is provided with the driving mechanism, the driving mechanism is connected with the blowing mechanism, the driving mechanism drives the cutting wheel to rotate through the transmission mechanism while driving the blowing mechanism, the rotating cutting wheel is used for cutting foreign matters such as vines, manual cutting by workers is not needed, and the cutting device is convenient.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides an electric power tower is maintained and is used obstacles removing device, includes support plate (1), its characterized in that, the inboard middle part of support plate (1) has seted up first cavity (2), the internally mounted of first cavity (2) has blowing mechanism (5), the positive middle part fixedly connected with handle (24) of support plate (1), fixedly connected with second casing (21) on the outer wall of one side lower extreme of support plate (1), the inside of second casing (21) is through second mounting bracket (22) fixedly connected with battery (23), one side of support plate (1) has seted up second cavity (3) inside, the upper end of second cavity (3) and the upper end outside of support plate (1) communicate with each other, install actuating mechanism (7) on the opposite side lower extreme outer wall of support plate (1), actuating mechanism (7) and blowing mechanism (5) are connected, the filter plate is characterized in that a mounting groove (4) is formed in the outer wall of the upper end of the other side of the support plate (1), a filtering mechanism (8) is arranged in the mounting groove (4), a first air passage (10) is formed in the upper end of the mounting groove (4), a first one-way valve (11) is fixedly connected to the inside of the first air passage (10), a handheld mechanism (9) is arranged at the lower end of the support plate (1), a second air passage (12) is formed in the upper end of the support plate (1), the second air passage (12) is communicated with the first cavity (2) and the first air passage (10), the second air passage (12) is communicated with the outside of the upper end of the support plate (1), a first support plate (13) is fixedly connected to one side of the upper end of the support plate (1), a third cavity (14) is formed in the first support plate (13), and the third cavity (14) is communicated with the second cavity (3), a transmission mechanism (6) is jointly installed inside the third cavity (14) and the second cavity (3), the transmission mechanism (6) is connected with a blowing mechanism (5), the other side of the upper end of the carrier plate (1) is fixedly connected with a second support plate (15), a third air passage (16) is formed inside the second support plate (15), the third air passage (16) is communicated with the second air passage (12), the upper end of the third air passage (16) is fixedly connected with a ventilation pipe (17), a second one-way valve (18) is fixedly connected inside the ventilation pipe (17), a cutting wheel (20) is rotatably connected between the second support plate (15) and the first support plate (13) through a rotating shaft (19), and the rotating shaft (19) installed on one side of the cutting wheel (20) is connected with the transmission mechanism (6); the blowing mechanism (5) comprises a fixing plate (51), the fixing plate (51) is fixedly connected to the middle of the first cavity (2), through holes (510) are formed in the two sides and the front and back sides of the fixing plate (51), the lower end middle of the fixing plate (51) is rotatably connected with a reciprocating screw rod (52), a support rod (53) is fixedly connected to the lower end of the reciprocating screw rod (52), a mounting plate (54) is sleeved and fixedly connected to the outer wall of the circumference of the support rod (53) through a bearing, the mounting plate (54) is fixedly connected to the lower end of the inside of the first cavity (2), a first bevel gear (55) is fixedly connected to the lower end of the support rod (53), a threaded plate (56) is sleeved and connected to the outer wall of the circumference of the lower end of the reciprocating screw rod (52) through threads, and slide rods (57) are fixedly connected to the two sides and the front and back sides of the upper end of the threaded plate (56), the upper ends of the sliding rods (57) penetrate through and are connected inside the through holes (510) in the same side in a sliding mode, the upper ends of the sliding rods (57) are fixedly connected with a connecting plate (58) together, the upper end of the connecting plate (58) is fixedly connected with a piston (59), and the piston (59) and the connecting plate (58) are connected inside the first cavity (2) in a sliding mode; the driving mechanism (7) comprises a motor plate (71), the motor plate (71) is fixedly connected on the outer wall of the carrier plate (1), one side of the motor plate (71) far away from the carrier plate (1) is fixedly connected with a driving motor (72), the driving motor (72) is electrically connected with the storage battery (23), the output end of the driving motor (72) faces the carrier plate (1), the output end of the driving motor (72) is fixedly connected with a transmission shaft (73), one end of the transmission shaft (73) far away from the driving motor (72) sequentially penetrates through the side walls of the motor plate (71) and the carrier plate (1) and is inserted into the lower end of the interior of the first cavity (2), one end of the transmission shaft (73) far away from the driving motor (72) is fixedly connected with a third bevel gear (74), the third bevel gear (74) is in meshed connection with the first bevel gear (55) of the blowing mechanism (5); the filtering mechanism (8) comprises a spiral pipe (81), the spiral pipe (81) is in threaded connection with the inside of the mounting groove (4), one end, far away from the middle of the support plate (1), of the spiral pipe (81) extends to the outside of the support plate (1), an outer ring (83) is sleeved and fixedly connected on the circumferential outer wall of one end, far away from the middle of the support plate (1), of the spiral pipe (81), a plurality of support plates (84) are fixedly connected on the circumferential outer wall of the outer ring (83) at equal intervals, and a filter screen (82) is fixedly connected inside the spiral pipe (81); the handheld mechanism (9) comprises a fixed sleeve (91), the fixed sleeve (91) is fixedly connected to the lower end of the carrier plate (1), a fixed rod (92) is inserted into the fixed sleeve (91), fixing bolts (95) are inserted into the two sides and the front side and the rear side of the fixed sleeve (91), and the fixing bolts (95) penetrate through the side wall of the fixed sleeve (91) and are in threaded connection with the side wall of the fixed rod (92); the transmission mechanism (6) comprises a first rotating rod (61), the first rotating rod (61) penetrates through a bearing and is fixedly connected to the side wall between the second cavity (3) and the lower end of the first cavity (2), one end of the first rotating rod (61) located inside the first cavity (2) is fixedly connected with a second bevel gear (62), the second bevel gear (62) is meshed with a first bevel gear (55) of the blowing mechanism (5), one end of the first rotating rod (61) located inside the second cavity (3) is fixedly connected with a first wheel body (63), the first wheel body (63) is connected with a second wheel body (65) through a transmission belt (64), the second carrier plate (65) is located at the upper end inside the third cavity (14), and the middle part of one side, close to the middle part of the second wheel body (65), of the second wheel body (1) is fixedly connected with a second rotating rod (66), the second rotating rod (66) penetrates through the bearing and is fixedly connected to the side wall of one side, close to the middle part of the carrier plate (1), of the third cavity (14) and is fixedly connected with the rotating shaft (19) on the same side.
2. A clearing device for electric power tower maintenance according to claim 1, characterized in that: the outside cover of driving motor (72) is equipped with first casing (75), first casing (75) can be dismantled through the bolt and connect on motor board (71), the inside of first casing (75) is through first mounting bracket (76) fixed connection on driving motor (72).
3. A clearing device for electric power tower maintenance according to claim 1, characterized in that: the lower end of the fixing rod (92) is fixedly connected with a handle (93), and the outer wall of the circumference of the handle (93) is sleeved with an anti-slip ring (94) at equal intervals and is fixedly connected with the anti-slip ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110121644.6A CN112847518B (en) | 2021-01-29 | 2021-01-29 | Obstacle clearing device for maintenance of power tower |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110121644.6A CN112847518B (en) | 2021-01-29 | 2021-01-29 | Obstacle clearing device for maintenance of power tower |
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| Publication Number | Publication Date |
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| CN112847518A CN112847518A (en) | 2021-05-28 |
| CN112847518B true CN112847518B (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110121644.6A Active CN112847518B (en) | 2021-01-29 | 2021-01-29 | Obstacle clearing device for maintenance of power tower |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52115396A (en) * | 1976-03-24 | 1977-09-27 | Japan National Railway | Siliconncompound stripping apparatus |
| CN2336883Y (en) * | 1998-04-20 | 1999-09-08 | 韩寿昌 | Hot-line work dust cleaning device |
| CN204316002U (en) * | 2014-11-21 | 2015-05-06 | 国家电网公司 | Power circuit operation maintenance is removed obstacles safely instrument |
| CN205085047U (en) * | 2015-11-10 | 2016-03-16 | 国网河南新县供电公司 | Insulator cleaning device |
| CN205407100U (en) * | 2016-02-26 | 2016-07-27 | 国网山东省电力公司蓬莱市供电公司 | Electrical control electric power cleaning device |
| CN108407100A (en) * | 2018-02-06 | 2018-08-17 | 冯云鹏 | A kind of building wall cutter device |
| CN108889669A (en) * | 2018-07-30 | 2018-11-27 | 合肥市大卓电力有限责任公司 | A kind of sub- clearing apparatus of electric power maintenance high efficiency insulation |
| CN109599791B (en) * | 2018-12-10 | 2020-04-24 | 国网河南省电力公司偃师市供电公司 | Safe foreign matter clearing device for line maintenance |
| CN109530786B (en) * | 2019-01-28 | 2020-07-24 | 云谷（固安）科技有限公司 | Pipe cutting device |
| CN211958560U (en) * | 2020-06-02 | 2020-11-17 | 兰天 | Foreign matter removing device for power cable maintenance |
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Effective date of registration: 20220424 Address after: 266300, Shandong, Qingdao province Jiaozhou City Industrial Park, West Town Applicant after: QINGDAO SHUAIYI STEEL STRUCTURE Co.,Ltd. Address before: 215200 room 901, building 251, 715 South Chuxiang Road, Wujiang District, Suzhou City, Jiangsu Province Applicant before: Li Xiaoyang |
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