CN212090770U - Maintenance climbing device for telegraph pole - Google Patents
Maintenance climbing device for telegraph pole Download PDFInfo
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- CN212090770U CN212090770U CN202020587851.1U CN202020587851U CN212090770U CN 212090770 U CN212090770 U CN 212090770U CN 202020587851 U CN202020587851 U CN 202020587851U CN 212090770 U CN212090770 U CN 212090770U
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Abstract
The utility model discloses a maintenance climbing device for telegraph poles, which comprises a sitting support part, a foot support part and ratchet bars longitudinally arranged along the telegraph poles, wherein the sitting support part comprises a sitting support front rod, a sitting support rear rod, a seat and a pair of sitting support connecting rods; the heel brace part comprises a heel brace front rod, a heel brace rear rod, a foot fixing pedal piece and a pair of heel brace connecting rods, the heel brace front rod and the foot fixing pedal piece are arranged at two end positions between the pair of heel brace connecting rods, the heel brace rear rod is arranged between the heel brace front rod and the foot fixing pedal piece, and the foot can be buckled into the foot fixing pedal piece. The utility model discloses a sit and prop the part and the heel brace part and act on the wire pole in turn, can realize that maintenance personal scrambles from top to bottom at the wire pole easily, and factor of safety is high.
Description
Technical Field
The utility model relates to a supporting articles for use technical field of power maintenance especially relates to a wire pole is with maintenance climbing device.
Background
The utility model discloses a climbing operation, including climbing wire pole, climbing operation, the most important thing is to guarantee the stability of climbing process among the power maintenance, in order to guarantee power maintenance personnel's safety, people climb the wire pole through the auxiliary device of foot-propelled usually, the unstable phenomenon of desliding appears easily, the security is lower, on the large-scale electric power scene of speedily carrying out rescue work that the space allows, use the lift truck mostly to send people into the wire pole upper end, cost of maintenance is higher, but the environment or the inconvenient lift truck that uses of space are located a bit of place, there is certain restriction, also can use the crane to hang people to the eminence sometimes in some more difficult power maintenance at present, then carry out power maintenance, cost of maintenance has been increased, maintenance equipment is inconvenient to carry simultaneously, also have the requirement to operation space size and environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the climbing difficulty and dangerous problem of wire pole maintenance that exists among the prior art, and the maintenance climbing device for wire pole that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a maintenance climbing device for telegraph poles comprises a sitting and supporting part, a foot supporting part and ratchet bars arranged longitudinally along the telegraph poles, wherein the sitting and supporting part comprises a sitting and supporting front rod, a sitting and supporting rear rod, a seat and a pair of sitting and supporting connecting rods, the sitting and supporting front rod and the seat are respectively arranged at two ends between the pair of sitting and supporting connecting rods, the sitting and supporting rear rod is arranged between the sitting and supporting front rod and the seat, the sitting and supporting front rod, the sitting and supporting rear rod and the pair of sitting and supporting connecting rods form a square frame, the side length of the square frame is larger than the sum of the diameter of the telegraph pole and the thickness of the ratchet bars, the sitting and supporting front rod can be arranged on the ratchet bars and buckled on the telegraph pole together with the sitting and supporting rear rod for fixation; the foot support part comprises a front foot support rod, a rear foot support rod, a foot fixing pedal piece and a pair of foot support connecting rods, the front foot support rod and the foot fixing pedal piece are respectively arranged at two ends between the pair of foot support connecting rods, the rear foot support rod is arranged between the front foot support rod and the pair of foot support connecting rods between the foot fixing pedal piece, the front foot support rod, the rear foot support rod and the pair of foot support connecting rods also form a square frame, the side length of the square frame is also larger than the size sum of the diameter of a telegraph pole and the thickness of a ratchet rack, the front foot support rod can also be arranged on the ratchet rack and jointly buckled on the telegraph pole to be fixed, the foot fixing pedal piece is arranged below the seat, and the foot can be buckled into the foot fixing pedal piece.
As a further preferred solution, the sum of the dimensions of the diameter of the bottom of the pole and the thickness of the ratchet bar is equal to the sum of the dimensions of the diameter of the top of the pole and the thickness of the ratchet bar.
As a further preferable scheme, the top of the telegraph pole is provided with an upper ring groove and a lower ring groove, a rotating ring rotating in the ring groove is arranged in the ring groove, the ring groove is provided with a tooth buckle replacing a ratchet bar, the seat support front rod can be arranged on the tooth buckle of the upper rotating ring, and the foot support front rod can be arranged on the tooth buckle of the lower rotating ring.
As a further preferable scheme, the side part of the seat is connected with the sitting support connecting rod through a pin shaft, the side part of the seat is provided with an armrest, a screw rod is arranged between the armrest and the sitting support connecting rod on the same side, and the screw rod is provided with a nut used for adjusting the distance between the armrest and the sitting support connecting rod.
As a further preferable scheme, the rear seat stay rod and the rear foot stay rod are respectively provided with a hinged support plate, and the support plates are of an arc structure similar to the side part of the telegraph pole.
The utility model discloses a sit and prop part and heel brace part and realize fixing on the wire pole through human gravity, can realize the climbing activity when acting on the wire pole in turn, make easy climbing from top to bottom at the wire pole of maintenance personal, and factor of safety is high, and the flexibility ratio is high.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure: 1. ratchet bar, 2, sit and prop preceding pole, 3, sit and prop back pole, 4, seat, 5, sit and prop connecting rod, 6, heel brace preceding pole, 7, heel brace back pole, 8, foot fixed pedal spare, 9, heel brace connecting rod, 10, swivel, 11, tooth are detained, 12, screw rod.
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.
The utility model provides a maintenance climbing device for wire pole, includes to sit and props part, heel brace part and along the ratchet 1 of wire pole longitudinal arrangement, sits to prop part and heel brace part accessible human gravity slant and detain on the wire pole, realizes fixedly, under the condition of operating in proper order, can realize the climbing.
The sitting and supporting part comprises a sitting and supporting front rod 2, a sitting and supporting rear rod 3, a seat 4 and a pair of sitting and supporting connecting rods 5, the sitting and supporting front rod 2 and the seat 4 are respectively arranged at two ends between the pair of sitting and supporting connecting rods 5, the sitting and supporting rear rod 3 is positioned between the pair of sitting and supporting connecting rods 5 between the sitting and supporting front rod 2 and the seat 4, the sitting and supporting front rod 2, the sitting and supporting rear rod 3 and the pair of sitting and supporting connecting rods 5 form a square frame, the side length of the square frame is greater than the sum of the diameter of the telegraph pole and the thickness of the ratchet rack 1, the sitting and supporting front rod 2 can be arranged on the ratchet rack 1 and is buckled on the telegraph pole together with the sitting and supporting rear rod 3 for fixing;
when a person sits on the seat 4, the gravity center is located at the position of the seat 4 of the sitting support part, according to the lever principle, the sitting support rear rod 3 is used as a fulcrum, gravity can be completely exerted on the sitting support rear rod 3, the sitting support front rod 2 is tightly attached to the telegraph pole, the sitting support front rod 2 and the sitting support rear rod 3 exert pressure on the telegraph pole together, friction force is increased, and the sitting support part can be fixed on the telegraph pole.
The foot support part comprises a foot support front rod 6, a foot support rear rod 7, a foot fixing pedal piece 8 and a pair of foot support connecting rods 9, the foot support front rod 6 and the foot fixing pedal piece 8 are respectively arranged at two ends between the pair of foot support connecting rods 9, the foot support rear rod 7 is arranged between the foot support front rod 6 and the pair of foot support connecting rods 9 between the foot fixing pedal piece 8, the foot support front rod 6, the foot support rear rod 7 and the pair of foot support connecting rods 9 also form a square frame, the side length of the square frame is also larger than the size sum of the diameter of a telegraph pole and the thickness of a ratchet rack 1, and the foot support front rod 6 can also be arranged on the ratchet rack 1 and is buckled on the telegraph pole together with the foot support rear rod 7 to be fixed;
according to the same principle, when a person stands, the foot steps on the foot fixing pedal piece 8, the gravity center is located at the position of the foot fixing pedal piece 8 of the foot support part, according to the lever principle, the foot support rear rod 7 serves as a fulcrum, gravity can be completely exerted on the foot support rear rod 7, the foot support front rod 6 is tightly attached to the telegraph pole and buckled on the ratchet bar 1, the foot support front rod 6 and the foot support rear rod 73 jointly exert pressure on the telegraph pole, friction is increased, and the foot support part can be fixed on the telegraph pole.
The foot fixing pedal part 8 is positioned below the seat 4, the foot can be buckled into the foot fixing pedal part 8, when a person sits on the seat 4, the supporting part is fixed, the supporting part is not stressed too much and is in a small friction force state, the foot is used for lifting the supporting part, the whole supporting part is driven to ascend, then the person is pedaled downwards and stands up, the gravity of the person is transferred to the supporting part, the supporting part is fixed at the moment, the whole supporting part is lifted by two hands, the supporting part is also lifted, the cycle is repeated, the climbing is realized, the person can stand and sit again only by the weight of the person, the operation is simple and labor-free, and the friction force provided by the weight of the person can completely meet the fixation of the supporting part and the supporting part;
on the contrary, when descending, the operation is also the same, when descending, the descending distance each time is less than the distance when climbing, the range is limited to the lifting range on the two legs, the human body stands up first, lifts the sitting support part with hands, makes the sitting support part break away from the telegraph pole, then crouches together with the human body, contacts the telegraph pole, then the weight is transferred to the sitting support part, the sitting support part is fixed, lifts the feet, makes the foot support part break away from the telegraph pole, the foot support part moves downwards by the two feet, after reaching the proper position, contacts the telegraph pole again, buckles on the ratchet rack 1, and the descending process is realized.
In order to improve the climbing stability, the sitting support front rod 2 and the foot support front rod 6 always act on the ratchet bars 1 in the climbing process and are buckled into tooth openings between the ratchet bars 1, and the safety factor is increased.
Some telegraph poles are large in diameter at the lower part and small in diameter at the upper part, when the telegraph poles climb and reach the upper part, the pole diameter is greatly different from the size of a frame, and potential safety hazards exist, so that the thickness of the ratchet bar 1 is adjusted to gradually thicken from bottom to top so as to meet the requirement that the sum of the diameter of the bottom of the telegraph pole and the thickness of the ratchet bar 1 is equal to the sum of the diameter of the top of the telegraph pole and the thickness of the ratchet bar 1, and the climbing telegraph poles are small in size gap with the frame, safe and reliable.
When the utility pole is reached to the top of the utility pole for maintenance, 360-degree rotation is often needed, therefore, an upper ring groove and a lower ring groove are arranged at the top of the utility pole, a rotating ring 10 rotating in the ring groove is arranged in the ring groove, a tooth buckle 11 replacing a ratchet bar 1 is arranged on the ring groove, the front sitting support rod 2 can be arranged on the tooth buckle 11 of the upper rotating ring 10, the front foot support rod 6 can be arranged on the tooth buckle 11 of the lower rotating ring 10, so that the sitting support part and the foot support part can rotate around the utility pole along with the rotating ring 10, and thus, the working space in a large range can be met.
Further, the lateral part of seat 4 with sit and prop through round pin hub connection between the connecting rod 5, seat 4 can overturn between a pair of seat props the connecting rod 5, the 4 lateral parts of seat have the handrail, this handrail props with the sitting of homonymy and is equipped with screw rod 12 between the connecting rod 5, screw rod 12 runs through the handrail and sits and props connecting rod 5, the 12 both ends of screw rod are the fixed cap body, at the cap body with sit and prop the screw rod 12 between the connecting rod 5 on mounting nut, through swivel nut, realize seat 4's fine setting promptly, find comfortable work position of sitting.
Further, in order to increase fixed static frictional force, improve and sit the fixed stability who props part and heel brace part, sit and be equipped with articulated backup pad on propping back pole 3 and the heel brace back pole 7 respectively, the backup pad back has fixed shaft hole, sit and prop back pole 3 or heel brace back pole 7 and run through fixed shaft hole, the backup pad is the arc structure similar with the wire pole lateral part, at the climbing in-process, the backup pad carries out the large tracts of land contact of face and face with the wire pole lateral wall all the time, increases frictional force.
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.
Claims (5)
1. The utility model provides a device is scrambleed in maintenance for wire pole which characterized in that: the multifunctional electric pole comprises a sitting and supporting part, a foot supporting part and a ratchet rack (1) which is longitudinally arranged along a telegraph pole, wherein the sitting and supporting part comprises a sitting and supporting front rod (2), a sitting and supporting rear rod (3), a seat (4) and a pair of sitting and supporting connecting rods (5), the sitting and supporting front rod (2) and the seat (4) are respectively arranged at two ends between the pair of sitting and supporting connecting rods (5), the sitting and supporting rear rod (3) is positioned between the sitting and supporting front rod (2) and the seat (4), the sitting and supporting front rod (2), the sitting and supporting rear rod (3) and the pair of sitting and supporting connecting rods (5) form a square frame, the side length of the square frame is larger than the sum of the diameter of the telegraph pole and the thickness of the ratchet rack (1), the sitting and supporting front rod (2) can be arranged on the ratchet rack (1) and the sitting and supporting rear rod (3) are buckled on the telegraph pole together for fixation; the foot support part comprises a foot support front rod (6), a foot support rear rod (7), a foot fixing pedal piece (8) and a pair of foot support connecting rods (9), the foot support front rod (6) and the foot fixing pedal piece (8) are respectively arranged at two ends between the pair of foot support connecting rods (9), the foot support rear rod (7) is arranged between the foot support front rod (6) and the foot fixing pedal piece (8), the foot support front rod (6), the foot support rear rod (7) and the pair of foot support connecting rods (9) also form a square frame, the side length of the square frame is also larger than the sum of the diameter of a telegraph pole and the thickness of a ratchet rack (1), the foot support front rod (6) can also be arranged on the ratchet rack (1) and is buckled on the telegraph pole together with the foot support rear rod (7) for fixing, the foot fixing pedal piece (8) is arranged below the seat (4), the foot can be buckled into the foot fixing pedal part (8).
2. The maintenance climbing device for utility poles of claim 1, characterized in that: the sum of the size of the diameter of the bottom of the telegraph pole and the thickness of the ratchet bar (1) is equal to the sum of the size of the diameter of the top of the telegraph pole and the thickness of the ratchet bar (1).
3. The maintenance climbing device for utility poles of claim 1, characterized in that: the utility model discloses a fixed seat bracing wire pole, including wire pole, seat bracing front rod (2), upper and lower two rings of ring channels are equipped with to the top position of wire pole, are equipped with in the ring channel and rotate swivel (10) in the ring channel, are equipped with on the ring channel and replace rack (1) tooth knot (11), seat bracing front rod (2) can arrange in on the tooth knot (11) of upper portion swivel (10), heel brace front rod (6) can arrange in on the tooth knot (11) of lower part swivel (10).
4. The maintenance climbing device for utility poles of claim 1, characterized in that: the side part of the seat (4) is connected with the sitting support connecting rod (5) through a pin shaft, the side part of the seat (4) is provided with an armrest, a screw rod (12) is arranged between the armrest and the sitting support connecting rod (5) on the same side, and a nut used for adjusting the distance between the armrest and the sitting support connecting rod (5) is arranged on the screw rod (12).
5. The maintenance climbing device for utility poles of claim 1, characterized in that: the sitting support rear rod (3) and the foot support rear rod (7) are respectively provided with a hinged support plate, and the support plates are arc-shaped structures similar to the side parts of the telegraph poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020587851.1U CN212090770U (en) | 2020-04-20 | 2020-04-20 | Maintenance climbing device for telegraph pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020587851.1U CN212090770U (en) | 2020-04-20 | 2020-04-20 | Maintenance climbing device for telegraph pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212090770U true CN212090770U (en) | 2020-12-08 |
Family
ID=73640162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020587851.1U Active CN212090770U (en) | 2020-04-20 | 2020-04-20 | Maintenance climbing device for telegraph pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212090770U (en) |
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2020
- 2020-04-20 CN CN202020587851.1U patent/CN212090770U/en active Active
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