CN211752289U

CN211752289U - A climbing device for wire pole maintenance

Info

Publication number: CN211752289U
Application number: CN201921685065.9U
Authority: CN
Inventors: 李晋
Original assignee: Jiangsu Guangda Tower Co ltd
Current assignee: Jiangsu Guangda Tower Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-10-27
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to a repair tools technical field just discloses a climbing device for wire pole maintenance, the on-line screen storage device comprises a base, the left end fixed mounting at base top has dead lever one, the right side fixed mounting at base top has first clamping bar, the left side fixed mounting of first clamping bar below has the bearing, the left middle fixedly connected with lead screw of bearing, the surface screw thread of lead screw has cup jointed the second clamping bar that is located between first clamping bar and the dead lever one. This a climbing device for wire pole maintenance drives the second clamp rod of lead screw surface through rotatory handle and presss from both sides tight pole to the direction removal of first clamp rod, before carrying out the maintenance, at first confirms the diameter between two clamp rods through bottom wire pole diameter, after having confirmed, stops rotatoryly, just so can fix the second clamp rod, but also can adjust the wire pole of different diameters, it is very convenient to use to the maintenance progress has been improved.

Description

A climbing device for wire pole maintenance

Technical Field

The utility model relates to a repair tools technical field specifically is a climbing device for wire pole maintenance.

Background

With the continuous development of high technology, the telegraph pole is an important infrastructure for power supply and communication, and the application is very wide, but the problem often appears in the electric wire of using for a long time, needs the maintenance workman to arrive the scene at the very first time and maintain at this moment urgently, so climb the device of telegraph pole maintenance and occupy important position in the electric power field.

The utility pole of the climbing device of current wire pole maintenance all is thin from top to bottom thick, but the difference is not very big, and present whole climbing device all is fixed knot structure, and the diameter size is the same, so can not effectively adjust according to the wire pole of different diameters, can only maintain the wire pole of same diameter, when meetting emergency and need maintain the wire pole of different diameters, just can only maintain with the help of other instruments, so not only waste time and energy, greatly influence work efficiency moreover.

The step on shoes of climbing device of current wire pole maintenance mostly is tied up the foot with a fag end in the position in the centre, and the size of step on shoes is all the same, when the shoes sign indicating number is bigger, the usability that the fag end was tied up is very poor, and in the maintenance, can slowly up climb along with the wire pole, because the gravity that the foot was stepped on can make whole running-board be in a decurrent state of inclining, and the heel also does not have the part of keeping out, the phenomenon of landing can appear in this way to the foot, in case the landing will bring life danger for the maintenance workman, each side all has very big potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a climbing device for wire pole maintenance possesses the advantage of conveniently adjusting diameter size and being fit for different shoes yards, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: a climbing device for maintaining telegraph poles comprises a base, wherein a first fixing rod is fixedly installed at the left side of the top of the base, a first clamping rod is fixedly installed at the right side of the top of the base, a bearing is fixedly installed at the left side below the first clamping rod, a lead screw is fixedly connected to the middle of the left side of the bearing, a second clamping rod located between the first clamping rod and the first fixing rod is sleeved on the outer surface of the lead screw in a threaded manner, the left side of the lead screw penetrates through the first fixing rod and extends to the left side of the first fixing rod, a connecting block is fixedly connected to the left side of the first fixing rod, a rotating handle is movably sleeved on the outer surface of the connecting block, a sliding groove is formed in the middle of the top surface of the right side of the base, the bottom of the second clamping rod is movably connected with the sliding, the utility model discloses a pair of shoes, including step on shoes, heel cover, bandage hole, heel cover, pedal shoes's the equal fixed mounting in both sides has the baffle, the bandage hole has been seted up, two to the centre of baffle the surface activity in bandage hole has cup jointed the bandage, the equal swing joint in rear end of pedal shoes both sides has the slide rail, two swing joint has the removal heel between the slide rail, the locating hole has been seted up to the centre of pedal shoes rear end top surface, the back fixedly connected with fixing device who removes the heel.

Preferably, fixing device is including fixed frame, the bottom fixed mounting of fixed frame inner chamber has the fixed plate, the inner chamber swing joint of fixed frame has the connecting rod, the surface activity of connecting rod has cup jointed the spring, and the both ends of spring respectively with the top of fixed frame inner chamber and the bottom fixed connection of connecting rod, the top of connecting rod runs through fixed frame and extends to the outside and the fixedly connected with pull rod of fixed frame, the bottom of connecting rod runs through fixed plate and fixed frame in proper order and extends to the outside of fixed frame, and the bottom and the locating hole activity of connecting rod cup joint.

Preferably, the middle of the first fixing rod and the middle of the bottom of the second clamping rod are respectively provided with a hole, internal threads are arranged inside the holes, and external threads on the outer surface of the screw rod are matched with the internal threads of the first fixing rod and the second clamping rod.

Preferably, the openings above the first clamping rod and the second clamping rod are semicircular, and anti-skid pads are fixedly mounted on the inner sides of the first clamping rod and the second clamping rod.

Preferably, the width of the bottom of the second clamping rod is matched with the diameter of the sliding groove.

Preferably, the shape of the movable heel is arc-shaped, and the slide rails are positioned on two sides of the front surface of the movable heel.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this a climbing device for wire pole maintenance drives the second clamp rod of lead screw surface through rotatory handle and presss from both sides tight pole to the direction removal of first clamp rod, before carrying out the maintenance, at first confirms the diameter between two clamp rods through bottom wire pole diameter, after having confirmed, stops rotatoryly, just so can fix the second clamp rod, but also can adjust the wire pole of different diameters, it is very convenient to use to the maintenance progress has been improved.

2. This a climbing device for wire pole maintenance can fix the foot better through preceding foot cover, heel cover and bandage, and the landing just can not appear because of other reasons for the foot, when the not shoes sign indicating number of equidimension is dressed to needs, only need through removing the heel, will remove the heel with the connecting rod and fix, just so can be applicable to not shoes sign indicating number of equidimension, and when the size of shoes sign indicating number was just in time, holistic fastening effect can be better to the security has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the foothold of the present invention;

fig. 3 is a top view of the chute of the present invention;

fig. 4 is a top view of the slide rail of the present invention;

FIG. 5 is a front view of the movable heel of the present invention;

fig. 6 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. a base; 2. fixing a rod I; 3. a first clamping bar; 4. a non-slip mat; 5. a bearing; 6. A screw rod; 7. connecting blocks; 8. rotating the handle; 9. a chute; 10. a second clamping bar; 11. a second fixing rod; 12. a step on the shoes; 13. a front foot cover; 14. a heel cover; 15. a baffle plate; 16. the bandage hole is tied; 17. binding bands; 18. a connecting rod; 19. positioning holes; 20. a slide rail; 21. moving the heel; 22. a fixing frame; 23. A fixing plate; 24. a pull rod; 25. a spring; 26. and (4) a fixing device.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a climbing device for maintaining a telegraph pole comprises a base 1, a first fixing rod 2 is fixedly installed at the left end of the top of the base 1, a first clamping rod 3 is fixedly installed at the right side of the top of the base 1, a bearing 5 is fixedly installed at the left side below the first clamping rod 3, a screw rod 6 is fixedly connected to the middle of the left side of the bearing 5, a second clamping rod 10 positioned between the first clamping rod 3 and the first fixing rod 2 is sleeved on the outer surface of the screw rod 6 in a threaded manner, the left side of the screw rod 6 penetrates through the first fixing rod 2 and extends to the left side of the first fixing rod 2 and is fixedly connected with a connecting block 7, a rotating handle 8 is movably sleeved on the outer surface of the connecting block 7, a chute 9 is formed in the middle of the top surface of the right side of the base 1, the bottom of the second clamping rod 10 is movably connected with the chute 9, a, foot cover 13 before the front end fixed mounting of step shoes 12, the rear end fixed mounting of step shoes 12 has rear heel cover 14, the equal fixed mounting in both sides of step shoes 12 has baffle 15, tie up hole 16 has been seted up in the centre of baffle 15, bandage 17 has been cup jointed in the surface activity of two tie up hole 16, it binds to the foot in order to set up two bandage 17 better, in order to avoid appearing removing behind the foot, improve the tight effect of binding, the equal swing joint in rear end of step shoes 12 both sides has slide rail 20, swing joint has removal heel 21 between two slide rails 20, locating hole 19 has been seted up in the centre of step shoes 12 rear end top surface, it is for being fit for more shoes yards to set up three locating hole 19, remove the back fixedly connected with fixing device 26 of heel 21.

Further, fixing device 26 includes fixed frame 22, the bottom fixed mounting of fixed frame 22 inner chamber has fixed plate 23, the inner chamber swing joint of fixed frame 22 has connecting rod 18, spring 25 has been cup jointed in the surface activity of connecting rod 18, and spring 25's both ends respectively with the top of fixed frame 22 inner chamber and the bottom fixed connection of connecting rod 18, fixed frame 22 and the outside and the fixedly connected with pull rod 24 that extend to fixed frame 22 are run through on the top of connecting rod 18, the bottom of connecting rod 18 runs through fixed plate 23 and fixed frame 22 in proper order and extends to the outside of fixed frame 22, and the bottom and the locating hole 19 swing joint of connecting rod 18.

Furthermore, holes are formed in the middle of the first fixing rod 2 and the middle of the bottom of the second clamping rod 10 respectively, internal threads are formed inside the holes, and external threads on the outer surface of the screw rod 6 are matched with the internal threads of the first fixing rod 2 and the second clamping rod 10.

Further, the shape of opening part above first clamp rod 3 and second clamp rod 10 is semi-circular, and it combines together in order to improve better area of contact in order to combine together with the radian of wire pole to set up semi-circular, and the equal fixed mounting in inboard of first clamp rod 3 and second clamp rod 10 has slipmat 4, and the phenomenon of landing is reduced in order to the in-process of climbing to installation slipmat 4.

Further, the width of the bottom of the second clamping bar 10 is adapted to the diameter of the slide groove 9, so that it can be moved better to the left and right inside the slide groove 9.

Further, the shape of the movable heel 21 is circular arc, the circular arc is provided to be matched with the shape of the heel cover 14 so as to fix the foot better, and the sliding rails 20 are positioned on two sides of the front surface of the movable heel 21.

The working principle is as follows: when the shoe size adjusting device is used, the second clamping rod 10 is driven to move rightwards through the rotating handle 8 to adjust the diameter between the two clamping rods, after the adjustment is finished, the binding bands 17 are loosened by hands to enable feet to be put into the foothold 12, the feet are bound by the binding bands 17 after being put on, when different shoe sizes need to be worn, the connecting rod 18 needs to be pulled upwards firstly, the bottom end of the connecting rod 18 is moved out of the positioning hole 19, the size suitable for the shoe size of the user can be moved to the proper position, the connecting rod 18 is loosened, the bottom end of the connecting rod 18 is inserted into the positioning hole 19 again, the feet are fixed until the fixing is finished.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A climbing device for maintenance of utility poles, comprising a base (1), characterized in that: the left end of the top of the base (1) is fixedly provided with a first fixing rod (2), the right side of the top of the base (1) is fixedly provided with a first clamping rod (3), the left side below the first clamping rod (3) is fixedly provided with a bearing (5), the left middle of the bearing (5) is fixedly connected with a lead screw (6), the outer surface thread of the lead screw (6) is sleeved with a second clamping rod (10) positioned between the first clamping rod (3) and the first fixing rod (2), the left side of the lead screw (6) penetrates through the first fixing rod (2) and extends to the left side of the first fixing rod (2) and is fixedly connected with a connecting block (7), the outer surface of the connecting block (7) is movably sleeved with a rotating handle (8), the middle of the right top surface of the base (1) is provided with a sliding groove (9), and the bottom of the second clamping rod (10) is movably connected with, a second fixing rod (11) is fixedly connected in the middle of the right side of the first clamping rod (3), the right side of the second fixing rod (11) is fixedly connected with a pedal shoe (12), the front end of the pedal shoe (12) is fixedly provided with a front foot cover (13), a heel cover (14) is fixedly arranged at the rear end of the pedal shoe (12), baffles (15) are fixedly arranged at both sides of the pedal shoe (12), the middle of the baffle (15) is provided with a bandage hole (16), the outer surfaces of the two bandage holes (16) are movably sleeved with a bandage (17), the rear ends of the two sides of the pedal shoes (12) are movably connected with slide rails (20), a movable heel (21) is movably connected between the two slide rails (20), a positioning hole (19) is arranged in the middle of the top surface at the rear end of the pedal shoe (12), the back of the movable heel (21) is fixedly connected with a fixing device (26).

2. The climbing device for utility pole maintenance of claim 1, characterized in that: fixing device (26) are including fixed frame (22), the bottom fixed mounting of fixed frame (22) inner chamber has fixed plate (23), the inner chamber swing joint of fixed frame (22) has connecting rod (18), spring (25) have been cup jointed in the surface activity of connecting rod (18), and the both ends of spring (25) respectively with the top of fixed frame (22) inner chamber and the bottom fixed connection of connecting rod (18), the top of connecting rod (18) runs through fixed frame (22) and extends to the outside and the fixedly connected with pull rod (24) of fixed frame (22), the bottom of connecting rod (18) runs through fixed plate (23) and fixed frame (22) in proper order and extends to the outside of fixed frame (22), and the bottom and locating hole (19) activity of connecting rod (18) are cup jointed.

3. The climbing device for utility pole maintenance of claim 1, characterized in that: holes are formed in the middle of the first fixing rod (2) and the middle of the bottom of the second clamping rod (10), internal threads are arranged inside the holes, and external threads on the outer surface of the screw rod (6) are matched with the internal threads of the first fixing rod (2) and the second clamping rod (10).

4. The climbing device for utility pole maintenance of claim 1, characterized in that: the shape of the opening above the first clamping rod (3) and the second clamping rod (10) is semicircular, and anti-skid pads (4) are fixedly mounted on the inner sides of the first clamping rod (3) and the second clamping rod (10).

5. The climbing device for utility pole maintenance of claim 1, characterized in that: the width of the bottom of the second clamping rod (10) is matched with the diameter of the sliding groove (9).

6. The climbing device for utility pole maintenance of claim 1, characterized in that: the shape of the movable heel (21) is arc-shaped, and the sliding rails (20) are positioned on two sides of the front surface of the movable heel (21).