CN212769658U

CN212769658U - Special lifting auxiliary device for electric power iron tower

Info

Publication number: CN212769658U
Application number: CN202021602257.1U
Authority: CN
Inventors: 杨铧
Original assignee: Sichuan Taiyang Power Component Manufacturing Co ltd
Current assignee: Sichuan Taiyang Power Component Manufacturing Co ltd
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2021-03-23
Anticipated expiration: 2030-08-05

Abstract

The utility model relates to an electric power iron tower technical field just discloses a special lift auxiliary device of electric power iron tower, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the pole setting, the cavity has been seted up to the inside of pole setting, the first positive and negative motor of the inside bottom fixedly connected with of cavity, the output shaft fixedly connected with threaded rod of first positive and negative motor, the fixed bearing of inlaying in top of cavity inner wall. This special lift auxiliary device of electric power iron tower, when using, use the braided bag to pack into article such as bolt, hang the couple inslot again, first positive and negative motor drives the threaded rod and rotates, thereby drive drum upward movement, when moving staff's place height, electric putter stretches the braided bag that will be equipped with article such as bolt and send to the staff by, the staff take off the braided bag can, it climbs the iron tower to have solved and carry a large amount of bolts, the more of carrying then is difficult to the climbing, and is difficult to the problem that supplements after having used.

Description

Special lifting auxiliary device for electric power iron tower

Technical Field

The utility model relates to an electric power iron tower technical field specifically is a special lift auxiliary device of electric power iron tower.

Background

The electric iron tower is a tower-shaped building for power transmission, and its structure is characterized by that all tower types are space truss structure, and the bar members are mainly formed from single equilateral angle steel or combined angle steel, and the bar members are connected by using crude bolts, and connected by means of shearing force of bolts, and the whole tower is formed from angle steel, connecting steel plate and bolts, and the individual components, such as tower foot, are welded into an assembly by several steel plates, so that it is very convenient for hot-galvanized corrosion-proofing, transportation and construction. When electric power iron tower installation, need use a large amount of bolts, the staff need carry a large amount of bolts and climb the iron tower when installation or maintenance, and the more of carrying then is difficult to climb, and is difficult to supply after having used up.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a special lift auxiliary device of electric power iron tower has solved and has carried a large amount of bolts and has climbed the iron tower, and the more of carrying then is difficult to the climbing, and is difficult to the problem of replenishment after having used up.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special lift auxiliary device of electric power iron tower, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the pole setting, the cavity has been seted up to the inside of pole setting, the first positive and negative motor of the inside bottom fixedly connected with of cavity, the output shaft fixedly connected with threaded rod of first positive and negative motor, the fixed surface of inlaying at the top of cavity inner wall has the bearing, and the internal surface of bearing and the fixed surface of threaded rod are connected, logical groove has been seted up on the surface of pole setting, and leads to the groove and be linked together with the cavity, the inside swing joint that leads to the groove has the fly leaf, threaded rod threaded connection is in the screw hole that the fly leaf upper surface was seted up, the surface.

The surface of drum has seted up the ring channel, the inside sliding connection of ring channel has first ring, the fixed surface of first ring is connected with hydraulic telescoping rod, hydraulic telescoping rod's free end fixedly connected with fixed block, the couple groove has been seted up to the upper surface of fixed block, the fixed surface of drum is connected with the fixed plate, the fixed surface of fixed plate is connected with the positive and negative motor of second, the output shaft fixedly connected with bevel gear of the positive and negative motor of second, the bottom fixedly connected with second ring of first ring, the tooth teeth of the bevel gear meshes with the tooth's socket that the second ring bottom was seted up.

Preferably, a groove is formed in the inner wall of the hook groove, and a movable rod is connected in the groove in a sliding mode.

Preferably, the left end fixedly connected with spring of movable rod, the other end of spring and the inner wall fixed connection of recess, and the fixed surface of movable rod is connected with the handle.

Preferably, the front view of the second ring is a right trapezoid.

(III) advantageous effects

The utility model provides a special lift auxiliary device of electric power iron tower possesses following beneficial effect:

this special lift auxiliary device of electric power iron tower, when using, use the braided bag to pack into article such as bolt, hang the couple inslot again, first positive and negative motor drives the threaded rod and rotates, thereby drive drum upward movement, when moving staff's place height, electric putter stretches the braided bag that will be equipped with article such as bolt and send to the staff by, the staff take off the braided bag can, it climbs the iron tower to have solved and carry a large amount of bolts, the more of carrying then is difficult to the climbing, and is difficult to the problem that supplements after having used.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a top sectional view of the movable plate of the present invention;

fig. 4 is a front sectional view of the fixing block of the present invention.

In the figure: the device comprises a base 1, upright rods 2, a cavity 3, a first positive and negative motor 4, a threaded rod 5, a bearing 6, a through groove 7, a movable plate 8, a cylinder 9, an annular groove 10, a first ring 11, a hydraulic telescopic rod 12, a fixed block 13, a hook groove 14, a fixed plate 15, a second positive and negative motor 16, a bevel gear 17, a second ring 18, a groove 19, a movable rod 20 and a spring 21.

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.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a special lift auxiliary device of electric power iron tower, the on-line screen storage device comprises a base 1, base 1's last fixed surface is connected with pole setting 2, cavity 3 has been seted up to the inside of pole setting 2, the first positive and negative motor 4 of the inside bottom fixedly connected with of cavity 3, the output shaft fixedly connected with threaded rod 5 of first positive and negative motor 4, the fixed inlaying in top of 3 inner walls of cavity has bearing 6, and bearing 6's internal surface and threaded rod 5's fixed surface are connected, logical groove 7 has been seted up on the surface of pole setting 2, and logical groove 7 is linked together with cavity 3, the inside swing joint who leads to groove 7 has fly leaf 8, threaded rod 5 threaded connection is in the screw hole that fly leaf 8 upper surfaces were seted up, the surface swing joint of pole setting 2.

Annular groove 10 has been seted up on the surface of drum 9, the inside sliding connection of annular groove 10 has first ring 11, the fixed surface of first ring 11 is connected with hydraulic telescoping rod 12, hydraulic telescoping rod 12's free end fixedly connected with fixed block 13, hook groove 14 has been seted up to the upper surface of fixed block 13, the fixed surface of drum 9 is connected with fixed plate 15, the positive and negative motor 16 of upper surface fixedly connected with second of fixed plate 15, the output shaft fixedly connected with bevel gear 17 of the positive and negative motor 16 of second, the bottom fixedly connected with second ring 18 of first ring 11, the tooth's socket meshing that the tooth and the 18 bottoms of second ring of bevel gear 17 were seted up.

Wherein, the inner wall of the hook groove 14 is provided with a groove 19, a movable rod 20 is connected in the groove 19 in a sliding way, and the movable rod 20 is used for preventing the woven bag from being separated from the hook groove 14 in the up-and-down movement process.

Wherein, the left end fixedly connected with spring 21 of movable rod 20, the other end of spring 21 and the inner wall fixed connection of recess 19, and the fixed surface of movable rod 20 is connected with the handle, and when the braided bag of article such as bolt was equipped with transported to staff's side, handheld handle pushed movable rod 20 into recess 19 in to take off the braided bag.

The front view of the second circular ring 18 is a right trapezoid, the second forward and backward motor 16 rotates to drive the bevel gear 17 to rotate, and the second circular ring 18 is meshed with the bevel gear 17 to drive the second circular ring 18 and the first circular ring 11 to rotate, so that the purpose of adjusting the angle of the hydraulic telescopic rod 12 is achieved.

The working principle is as follows: when using, use the braided bag to pack into article such as bolt, hang in the couple groove 14 again, first positive and negative motor 4 drives threaded rod 5 and rotates, thereby drive drum 9 upward movement, when moving staff's place height, electric putter 12 stretches that the braided bag that will be equipped with article such as bolt is delivered to the staff by side, the staff take off the braided bag can, simultaneously if the braided bag is far away from with the iron tower, then second positive and negative motor 16 rotates, the angle is adjusted, it climbs the iron tower to have solved and carry a large amount of bolts, the more then difficult climbing of carrying, and the problem that is difficult to the replenishment after having used.

It should be noted that, in this document, terms such as "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. The utility model provides a special lift auxiliary device of electric power iron tower, includes base (1), the last fixed surface of base (1) is connected with pole setting (2), its characterized in that: a cavity (3) is formed in the upright rod (2), a first positive and negative motor (4) is fixedly connected to the bottom of the interior of the cavity (3), a threaded rod (5) is fixedly connected to an output shaft of the first positive and negative motor (4), a bearing (6) is fixedly embedded in the top of the inner wall of the cavity (3), the inner surface of the bearing (6) is fixedly connected with the surface of the threaded rod (5), a through groove (7) is formed in the surface of the upright rod (2), the through groove (7) is communicated with the cavity (3), a movable plate (8) is movably connected to the interior of the through groove (7), the threaded rod (5) is in threaded connection with a threaded hole formed in the upper surface of the movable plate (8), a cylinder (9) is movably connected to the surface of the upright rod (2), and two ends of the movable plate (8) are fixedly connected with;

the improved drum type hydraulic cylinder is characterized in that an annular groove (10) is formed in the surface of the drum (9), a first annular ring (11) is connected to the inner portion of the annular groove (10) in a sliding mode, a hydraulic telescopic rod (12) is fixedly connected to the surface of the first annular ring (11), a fixing block (13) is fixedly connected to the free end of the hydraulic telescopic rod (12), a hook groove (14) is formed in the upper surface of the fixing block (13), a fixing plate (15) is fixedly connected to the surface of the drum (9), a second forward and reverse motor (16) is fixedly connected to the upper surface of the fixing plate (15), a bevel gear (17) is fixedly connected to an output shaft of the second forward and reverse motor (16), a second annular ring (18) is fixedly connected to the bottom of the first annular ring (11), and teeth of the bevel gear (17) are meshed with tooth grooves.

2. The special lifting auxiliary device for the electric power iron tower as claimed in claim 1, wherein: a groove (19) is formed in the inner wall of the hook groove (14), and a movable rod (20) is connected in the groove (19) in a sliding mode.

3. The special lifting auxiliary device for the electric power iron tower as claimed in claim 2, wherein: the left end fixedly connected with spring (21) of movable rod (20), the other end and the inner wall fixed connection of recess (19) of spring (21), and the fixed surface of movable rod (20) is connected with the handle.

4. The special lifting auxiliary device for the electric power iron tower as claimed in claim 1, wherein: the front view of the second circular ring (18) is a right trapezoid.