CN218206055U

CN218206055U - Iron tower convenient to maintain and overhaul

Info

Publication number: CN218206055U
Application number: CN202222672816.1U
Authority: CN
Inventors: 王镇; 张晶; 孙玉倩; 王秀美
Original assignee: Qingdao Dezhen Heavy Industry Group Co ltd
Current assignee: Qingdao Dezhen Heavy Industry Group Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-01-03
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses an iron tower convenient to maintenance and repair relates to iron tower maintenance technical field, the on-line screen storage device comprises a base, the top of base is passed through the bolt fastening and is had communication tower main part, one side of communication tower main part is passed through the bolt fastening and is had the dead lever, the dead lever is provided with two, and all sets up in the one end of communication tower main part, opening mechanism. The utility model discloses a set up opening mechanism, it rotates to change the cap and drive first worm and rotate, first worm rotates and drives the pedal through mechanical transmission and rotates, when the pedal is rotated to the horizontality by vertical state under the extrusion of stripper bar, can the stall and change the cap, the pedal of dead lever both sides was opened this moment, staff's accessible foot is trampled the pedal and is climbed to the maintenance platform on, be favorable to improving the efficiency of staff's maintenance through this structure, compare the instrument that need the foot to dress the climbing when traditional staff maintains, the time of maintenance preparation has been reduced, and then the utility model discloses the nature of device has been improved.

Description

Iron tower convenient to maintain and overhaul

Technical Field

The utility model relates to an iron tower maintenance technical field specifically is an iron tower convenient to maintenance and repair.

Background

An iron tower refers to a high tower built by steel materials; the tower built by iron-color glazed bricks, the iron tower includes iron tower and communication iron tower of the transmission power, the communication iron tower is made up of steel member such as tower body, platform, lightning rod, cat ladder, antenna support, and through the hot galvanizing anticorrosive treatment, mainly used microwave, ultrashort wave, transmission and emission of the wireless network signal, etc., in the middle of the engineering construction of modern communication and broadcast television signal emission tower, no matter the user chooses the ground plane or roof iron tower, all play the communication antenna of building high, increase communication or television emission signal service radius, reach the professional communication effect of ideal. Wind 12 level/earthquake 8 level height: over 60 meters; weight: and (3) performing preservative treatment on more than 10 tons: hot galvanizing; the production area of the material: precious steel/first steel/Handsteel/Tang steel, etc.

Present communication tower when maintaining, needs the staff to dress the instrument of climbing communication tower at foot and shank before climbing the iron tower, and the wearing time is longer, and climbs to the maintenance platform back at the staff, if the discovery lacks the instrument, needs wearing the instrument again promptly and climb down the communication tower, so operation greatly reduced staff work efficiency, it is long when having increased the maintenance, provides the iron tower of a convenient to maintain and overhaul for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problem that the maintenance efficiency is reduced because the auxiliary tool needs to be worn by the working personnel before climbing the communication tower, the iron tower convenient to maintain and repair is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an iron tower convenient to maintenance and repair, includes the base, there is the communication tower main part on the top of base through the bolt fastening, there is the dead lever one side of communication tower main part through the bolt fastening, the dead lever is provided with two, and all sets up in the one end of communication tower main part, and opening mechanism, opening mechanism is including setting up the rotation post in the dead lever both sides, the outer wall fixedly connected with pedal of rotation post, one side that the inside of dead lever is close to the pedal is provided with the stripper bar, welded fastening has the second straight-teeth gear in the one end of stripper bar, one side meshing of second straight-teeth gear has first straight-teeth gear, welded fastening has the dwang through welded fastening, the one end of dwang has the second worm gear through welded fastening.

As the utility model discloses further scheme again: the opening mechanism further comprises a second worm meshed with one side of a second worm wheel, one side, far away from the second worm wheel, of the second worm is meshed with another second worm wheel, the bottom end of the second worm is fixedly provided with a first worm wheel through welding, one end of the first worm wheel is meshed with a first worm, and one side of the first worm is fixedly provided with a rotating cap penetrating through the outside of the fixing rod through welding.

As a further aspect of the present invention: the rotating cap and the first worm are rotatably connected with the inner wall of the fixed rod through bearings, a rotating column is fixed at the top end of the first worm gear through welding, and the rotating column is rotatably connected with the inner wall of the fixed rod through the bearings.

As a further aspect of the present invention: the second worm is rotatably connected with the inner wall of the fixed rod through a bearing, and a plurality of groups of second worm wheels which are uniformly distributed are meshed with the outer wall of the second worm.

As a further aspect of the present invention: one side of the pedal is provided with a waterproof baffle, and one side of the pedal, which is close to the extrusion rod, is provided with anti-skid lines.

As a further aspect of the present invention: the rotation post is connected with the inner wall rotation of dead lever through the bearing, and the outer wall of rotation post has cup jointed the torsional spring, the one end of torsional spring and the outer wall fixed connection who rotates the post, the other end of torsional spring and the inner wall fixed connection of dead lever.

As a further aspect of the present invention: the top of communication tower main part is provided with the lightning rod, just the both sides of communication tower main part are provided with the maintenance platform, the maintenance platform passes through bolt and communication tower main part fixed connection, the maintenance platform is located the top of dead lever.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up opening mechanism, it rotates to change the cap and drive first worm and rotate, first worm rotates and drives the pedal through mechanical transmission and rotates, when the pedal is rotated to the horizontality by vertical state under the extrusion of stripper bar, can the stall and change the cap, the pedal of dead lever both sides was opened this moment, staff's accessible foot is trampled the pedal and is climbed to the maintenance platform on, be favorable to improving the efficiency of staff's maintenance through this structure, compare the instrument that need the foot to dress the climbing when traditional staff maintains, the time of maintenance preparation has been reduced, and then the utility model discloses the nature of device has been improved.

Drawings

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

fig. 2 is a schematic view of the internal structure of the fixing rod of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

fig. 4 is the explosion structure diagram of the rotating rod, the first spur gear and the second spur gear of the present invention.

In the figure: 1. a base; 2. a communication tower main body; 3. fixing the rod; 4. an opening mechanism; 401. turning the cap; 402. a first worm; 403. a first worm gear; 404. a second worm; 405. a second worm gear; 406. rotating the rod; 407. a first straight gear; 408. a second spur gear; 409. an extrusion stem; 410. rotating the column; 411. and (5) treading the pedal.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1-4, in the embodiment of the utility model, an iron tower convenient to maintenance and repair, including base 1, there is communication tower main part 2 on base 1's top through the bolt fastening, there is dead lever 3 one side of communication tower main part 2 through the bolt fastening, dead lever 3 is provided with two, and all set up in the one end of communication tower main part 2, opening mechanism 4 is including setting up the rotation post 410 in dead lever 3 both sides, the outer wall fixedly connected with pedal 411 of rotation post 410, one side that the inside of dead lever 3 is close to pedal 411 is provided with the stripper bar 409, the one end of stripper bar 409 has second straight-tooth gear 408 through welded fastening, one side meshing of second straight-tooth gear 408 has first straight-tooth gear 407, the one end of first straight-tooth gear 407 has dwang 406 through welded fastening, the one end of dwang 406 has second worm wheel 405 through welded fastening.

In this embodiment: dead lever 3 is used for carrying out the operation of protecting to opening mechanism 4, is favorable to opening mechanism 4 to carry out normal function simultaneously, is favorable to improving the efficiency of staff's maintenance through setting up opening mechanism 4, compares the instrument that need the foot to dress the climbing when traditional staff maintains, has reduced the time that the maintenance was prepared, and then has improved the utility novelty of device.

Please refer to fig. 2, 3 and 4, the opening mechanism 4 further includes a second worm 404 engaged with one side of the second worm wheel 405, one side of the second worm 404 away from the second worm wheel 405 is engaged with another second worm wheel 405, the bottom end of the second worm 404 is fixed with a first worm wheel 403 by welding, one end of the first worm wheel 403 is engaged with a first worm 402, one side of the first worm 402 is fixed with a rotating cap 401 penetrating to the outside of the fixing rod 3 by welding; the rotating cap 401 and the first worm 402 are rotatably connected with the inner wall of the fixed rod 3 through bearings, the top end of the first worm wheel 403 is fixedly provided with a rotating column through welding, and the rotating column is rotatably connected with the inner wall of the fixed rod 3 through bearings; the second worm 404 is rotatably connected with the inner wall of the fixed rod 3 through a bearing, and the outer wall of the second worm 404 is meshed with a plurality of groups of second worm wheels 405 which are uniformly distributed; one side of the pedal 411 is provided with a waterproof baffle, and one side of the pedal 411 close to the extrusion rod 409 is provided with anti-skid lines; the rotating column 410 is rotatably connected with the inner wall of the fixing rod 3 through a bearing, the outer wall of the rotating column 410 is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the outer wall of the rotating column 410, and the other end of the torsion spring is fixedly connected with the inner wall of the fixing rod 3; the top of communication tower main part 2 is provided with the lightning rod, and the both sides of communication tower main part 2 are provided with the maintenance platform, and the maintenance platform passes through bolt and 2 fixed connection of communication tower main part, and the maintenance platform is located the top of dead lever 3.

In this embodiment: when a worker needs to maintain the communication tower main body 2, the worker needs to mount the maintenance platform first, the worker rotates the rotating cap 401, the rotating cap 401 rotates to drive the first worm 402 to rotate, the first worm 402 rotates to drive the first worm gear 403 to rotate, the first worm gear 403 rotates to drive the second worm 404 to rotate, the second worm 404 rotates to drive the plurality of sets of second worm gears 405 to rotate, the second worm gears 405 rotate to drive the rotating rod 406 to rotate, the rotating rod 406 rotates to drive the first straight gear 407 to rotate, the first straight gear 407 rotates to drive the second straight gear 408 to rotate, the second straight gear 408 rotates to drive the extrusion rod 409 to rotate, the extrusion rod 409 rotates and extrudes one side of the treading plate 411, that is, the extrusion rod 409 rotates to drive the treading plate 411 to rotate, the rotating post 410 rotates to drive one end of the torsion spring on the outer wall of the rotating post 410 to rotate, that is, because the other end of the torsion spring is fixedly connected with the inner wall of the rotating post 3, that is twisted and deformed, when the treading plate 411 is pressed down by the extrusion rod from a vertical state to a horizontal state, the rotating post 3 is opened, the maintenance platform is favorable for the worker to reduce the treading efficiency of treading the treading plate when the treading plate 411 is pressed down, and the treading down by the rotating post 411, the maintenance platform 401, and the maintenance platform is ready for repairing platform, and the maintenance platform 401, and the maintenance platform is ready for repairing work, the repairing platform is returned to be replaced by a reverse treading device, and the rotating post 401, the repairing machine, the step 411 is rotated to a vertical state by a horizontal state, and a waterproof plate is arranged on one side of the step 411, so that the step is favorable for preventing external moisture from entering the fixing rod 3.

The above-mentioned, 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

1. The utility model provides an iron tower convenient to maintenance and repair, includes base (1), the top of base (1) is fixed with communication tower main part (2), one side of communication tower main part (2) is fixed with dead lever (3), dead lever (3) are provided with two, and all set up in the one end of communication tower main part (2), its characterized in that, opening mechanism (4) are including setting up rotation post (410) in dead lever (3) both sides, the outer wall fixedly connected with pedal (411) of rotation post (410), one side that the inside of dead lever (3) is close to pedal (411) is provided with extrusion stem (409), the one end of extrusion stem (409) is fixed with second straight-tooth gear (408), one side meshing of second straight-tooth gear (408) has first straight-tooth gear (407), the one end of first straight-tooth gear (407) is fixed with dwang (406), the one end of (406) is fixed with second worm wheel (405).

2. The iron tower convenient for maintenance and repair according to claim 1, characterized in that the opening mechanism (4) further comprises a second worm (404) engaged with one side of a second worm wheel (405), another second worm wheel (405) is engaged with one side of the second worm (404) far away from the second worm wheel (405), a first worm wheel (403) is fixed at the bottom end of the second worm (404), a first worm (402) is engaged with one end of the first worm wheel (403), and a rotating cap (401) penetrating to the outside of the fixing rod (3) is fixed at one side of the first worm (402).

3. The iron tower convenient for maintenance and repair as claimed in claim 2, wherein the rotating cap (401) and the first worm (402) are rotatably connected with the inner wall of the fixing rod (3) through bearings, the top end of the first worm wheel (403) is fixed with a rotating column, and the rotating column is rotatably connected with the inner wall of the fixing rod (3) through bearings.

4. Iron tower facilitating maintenance and repair according to claim 2, characterised in that said second worm (404) is rotatably connected to the inner wall of the fixed rod (3) by means of bearings, and the outer wall of said second worm (404) is engaged with a plurality of sets of uniformly distributed second worm gears (405).

5. The iron tower convenient to maintain and repair as claimed in claim 1, wherein a waterproof baffle is arranged on one side of the pedal (411), and anti-skid lines are arranged on one side of the pedal (411) close to the extrusion rod (409).

6. The iron tower convenient to maintain and repair as claimed in claim 1, wherein the rotating column (410) is rotatably connected with the inner wall of the fixing rod (3) through a bearing, a torsion spring is sleeved on the outer wall of the rotating column (410), one end of the torsion spring is fixedly connected with the outer wall of the rotating column (410), and the other end of the torsion spring is fixedly connected with the inner wall of the fixing rod (3).

7. The iron tower convenient for maintenance and repair according to claim 1, characterized in that a lightning rod is arranged at the top end of the communication tower main body (2), and maintenance platforms are arranged at two sides of the communication tower main body (2), the maintenance platforms are fixedly connected with the communication tower main body (2), and the maintenance platforms are located above the fixing rods (3).