CN219504620U

CN219504620U - Tower section of thick bamboo strutting arrangement

Info

Publication number: CN219504620U
Application number: CN202320976633.0U
Authority: CN
Inventors: 刘艺; 陈淑军
Original assignee: Qingdao Pingcheng Steel Structure Co ltd
Current assignee: Qingdao Pingcheng Steel Structure Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-08-11
Anticipated expiration: 2033-04-26

Abstract

The utility model relates to the technical field of support and discloses a tower supporting device which comprises a base and two arc plates, wherein the two arc plates are symmetrically arranged and respectively slide at two ends of the top of the base, a plurality of circular grooves which are uniformly distributed in an arc shape at equal intervals are formed in the arc surface of each arc plate, a circular roller is rotatably arranged in each circular groove, a plurality of second gears which are uniformly distributed in the arc shape at equal intervals are rotatably arranged on one symmetrical side surface of each arc plate, and the plurality of second gears are fixedly connected with the ends of the plurality of circular rollers respectively through connecting shafts, and a first gear is meshed between the adjacent second gears. According to the utility model, through the arrangement of the arc plates, the circular grooves and the circular rollers, the tower can be rotated when being supported, the tower can be turned over, other surfaces of the tower can be conveniently processed, and the tower with different diameters can be supported by adjusting the distance between the two arc plates, so that the application range of the equipment is improved.

Description

Tower section of thick bamboo strutting arrangement

Technical Field

The utility model relates to the technical field of support, in particular to a tower barrel supporting device.

Background

The wind power tower is a tower pole of wind power generation, mainly plays a supporting role in a wind power generator set, and absorbs vibration of the set; the production process flow of the wind power tower is generally as follows: the method comprises the steps of blanking by a numerical control cutting machine, chamfering a thick plate, spot welding, positioning, welding inner and outer longitudinal joints after plate bending by a plate bending machine is needed, carrying out secondary rounding after roundness inspection if a problem exists, carrying out assembly-to-point welding on a roller frame by a hydraulic assembly after welding a single-section cylinder, carrying out tolerance inspection such as welding inner and outer circumferential joints, straightness and the like, carrying out nondestructive inspection and flatness inspection on a welding line after welding a flange, carrying out sand blasting and paint spraying treatment, carrying out internal part installation and finished product inspection, transporting to an installation site, and carrying out support on a tower cylinder in the processing process of the tower cylinder.

The current tower section of thick bamboo strutting arrangement, though can carry out firm support to wind-powered electricity generation tower section of thick bamboo, but do not have to wind-powered electricity generation tower section of thick bamboo pivoted function when processing, lead to inconvenient processing to other faces of wind-powered electricity generation tower section of thick bamboo to also can not adjust the size of support frame, thereby can not effectively support the tower section of thick bamboo of equidimension, reduced the practicality of equipment, consequently, need redesign a tower section of thick bamboo strutting arrangement to solve the problem that inconvenient processing and different diameter tower section of thick bamboo support to the tower section of thick bamboo is whole.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, a tower barrel is inconvenient to comprehensively process and support towers with different diameters.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a tower support apparatus comprising:

a base;

the arc, the arc has two, and two arc symmetry sets up and slides respectively in base top both ends, every the arc face of arc has all offered a plurality of equidistant evenly distributed's of arc circular slot, and the inside circular roll that all rotates of every circular slot is installed, every a symmetrical side of arc all rotates installs a plurality of equidistant evenly distributed's of arc second gear, and a plurality of second gears all pass through the connecting axle and respectively with a plurality of circular roll tip fixed connection, adjacent all mesh has first gear between the second gear, and a plurality of first gears all rotate and install in the arc side, the base top is equipped with the rotary mechanism who is used for rotating the circular roll.

As a further technical scheme of the utility model, the center of the top of the base is horizontally provided with a strip-shaped notch, both ends of the inside of the base are respectively provided with sliding plates in a sliding way, the centers of the tops of the two sliding plates are respectively provided with a convex column, and the tops of the two convex columns respectively penetrate through the strip-shaped notch and are respectively and fixedly arranged at the bottoms of the two arc-shaped plates.

As a further technical scheme of the utility model, a screw rod is rotatably arranged in the base, the surface of the screw rod is connected with the insides of the two sliding plates through threads, and the screw rod is connected with the two sliding plates in opposite directions.

As a further technical scheme of the utility model, limit rods are horizontally and fixedly arranged at two ends of the inside of the base, the surfaces of the two limit rods slide in the two sliding plates, a driving motor is arranged at the center of one side of the outside of the base, and an output shaft of the driving motor is arranged at the center of one end of the screw rod.

As a further aspect of the present utility model, the rotation mechanism includes: the racks are arranged at the top of the base in a sliding mode respectively, the same connecting plate is fixedly connected to the top ends of the two racks, and each rack is meshed with two first gears on the two arc-shaped plates.

As a further technical scheme of the utility model, a mounting plate is fixedly arranged on one side of the top of the base, a hydraulic telescopic rod is fixedly arranged on the top of the mounting plate, and an output shaft of the hydraulic telescopic rod is arranged on one side of the connecting plate.

As a further technical scheme of the utility model, the two ends of one side of the top of the base are fixedly provided with the telescopic loop bars, the top end of each telescopic loop bar is fixedly provided with the fixing block, and the two fixing blocks are respectively and fixedly arranged on the side surfaces of the two racks.

The beneficial effects of the utility model are as follows:

this tower section of thick bamboo strutting arrangement, through the setting of arc, circular slot and roller, can rotate when supporting the tower section of thick bamboo, turn over the tower section of thick bamboo, conveniently also process other faces of tower section of thick bamboo to through adjusting the distance between two arcs, can also support the tower section of thick bamboo of different diameters, improved the application scope of equipment.

Drawings

FIG. 1 is a schematic view of a tower support device according to the present utility model;

FIG. 2 is a schematic rear view of a tower support device according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a base of a tower support device according to the present utility model;

fig. 4 is an enlarged schematic view of the portion a in fig. 2.

In the figure: 1. a base; 2. an arc-shaped plate; 3. a bar-shaped notch; 4. a mounting plate; 5. a hydraulic telescopic rod; 6. a splice plate; 7. a first gear; 8. a second gear; 9. a round roller; 10. a circular groove; 11. a driving motor; 12. a slide plate; 13. a screw rod; 14. a limit rod; 15. a rack; 16. a fixed block; 17. a telescopic loop bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-4, a tower support apparatus comprising: base 1 and arc 2, arc 2 has two, and two arc 2 symmetries set up and slide respectively in base 1 top both ends, a plurality of equidistant evenly distributed's of arc 10 have all been seted up to the arcwall face of every arc 2, and the inside equal rotation of every circular slot 10 is installed circular roll 9, a plurality of equidistant evenly distributed's of arc 8 are installed to the equal rotation of a symmetry side of every arc 2, and a plurality of second gears 8 all pass through the connecting axle and respectively with a plurality of circular roll 9 tip fixed connection, all mesh first gear 7 between the adjacent second gears 8, and a plurality of first gears 7 all rotate and install in arc 2 sides, the base 1 top is equipped with the rotary mechanism who is used for rotating circular roll 9, through the setting of this equipment, not only can support the tower section of thick bamboo that the diameter is different, can also turn over the face to the tower section of thick bamboo that is supported, convenient processing.

Referring to fig. 1 and 3, in a preferred embodiment, a bar-shaped notch 3 is horizontally formed in the center of the top of a base 1, sliding plates 12 are respectively and slidably arranged at two ends of the inside of the base 1, protruding columns are respectively and fixedly arranged at the centers of the tops of the two sliding plates 12, the tops of the two protruding columns respectively penetrate through the bar-shaped notch 3 and are fixedly arranged at the bottoms of the two arc plates 2, a screw rod 13 is rotatably arranged in the base 1, the surfaces of the screw rod 13 are connected inside the two sliding plates 12 through threads, the screw rods 13 are connected with the threads of the two sliding plates 12 in opposite directions, limiting rods 14 are horizontally and fixedly arranged at two ends of the inside of the base 1, the surfaces of the two limiting rods 14 are slidably arranged inside the two sliding plates 12, a driving motor 11 is arranged at the center of one side of the outside of the base 1, an output shaft of the driving motor 11 is arranged at the center of one end of the screw rod 13 and is used for driving the two sliding plates 12 to synchronously move through the screw rod 13, and the two sliding plates 12 move to drive the two arc plates 2 to synchronously move, so that adjustment can be conveniently carried out according to tower cylinders with different diameters.

Referring to fig. 2 and 4, in a preferred embodiment, the rotation mechanism includes: the rack 15, rack 15 has two and slides respectively and set up in base 1 top, and the same linking board 6 of two rack 15 top fixedly connected with, every rack 15 all meshes with two first gears 7 on two arc 2, base 1 top one side fixed mounting has mounting panel 4, and mounting panel 4 top fixed mounting has hydraulic telescoping rod 5, the output shaft of hydraulic telescoping rod 5 is installed in linking board 6 one side, the equal fixed mounting in base 1 top one side both ends has flexible loop bar 17, and the equal fixed mounting in every flexible loop bar 17 top has fixed block 16, two fixed blocks 16 are fixed mounting respectively in two rack 15 sides, through the setting of flexible loop bar 17 and fixed block 16, be used for spacing to rack 15, setting through slewing mechanism, be used for driving a plurality of round rollers 9 syntropy rotation, the convenience rotates the turn-over to the tower section of thick bamboo, convenient processing.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: firstly, the distance between two arc plates 2 is adjusted according to the diameter of a tower barrel, a screw rod 13 is driven to rotate through a driving motor 11, the screw rod 13 rotates to drive two sliding plates 12 to move, the two sliding plates 12 move to drive the two arc plates 2 to move oppositely or reversely, then the tower barrel is placed between the two arc plates 2, the tower barrel can be supported, in addition, a connecting plate 6 is driven to move through a hydraulic telescopic rod 5, the connecting plate 6 moves to drive two racks 15 to move, the two racks 15 move to drive four first gears 7 to move, the first gears 7 and the second gears 8 are meshed with each other, a plurality of second gears 8 can simultaneously and co-rotate, a plurality of round rollers 9 can be driven to rotate by the rotation of the plurality of round rollers 9, so that the supported tower barrel can be turned over, and different surfaces of the tower barrel can be processed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A tower support apparatus, comprising:

a base (1);

arc (2), arc (2) have two, and two arc (2) symmetry sets up and slides respectively in base (1) top both ends, every arc (2) arcwall face has all been seted up a plurality of and arc equidistant evenly distributed's circular slot (10), and the inside circular roll (9) of all rotating of every circular slot (10), every arc (2) a symmetrical side all rotates installs a plurality of second gears (8) that are arc equidistant evenly distributed, and a plurality of second gears (8) all through the connecting axle and respectively with a plurality of circular roll (9) tip fixed connection, adjacent all mesh between second gears (8) have first gear (7), and a plurality of first gears (7) all rotate and install in arc (2) side, base (1) top is equipped with the rotary mechanism who is used for rotating circular roll (9).

2. The tower supporting device according to claim 1, wherein the strip-shaped notch (3) is horizontally formed in the center of the top of the base (1), sliding plates (12) are respectively slid at two ends of the inside of the base (1), protruding columns are respectively fixed at the centers of the tops of the two sliding plates (12), and the tops of the two protruding columns respectively penetrate through the strip-shaped notch (3) and are respectively and fixedly installed at the bottoms of the two arc-shaped plates (2).

3. A tower support device according to claim 2, wherein a screw (13) is rotatably mounted in the base (1), and the surface of the screw (13) is connected to the inside of the two sliding plates (12) through threads, and the directions of the threads of the screw (13) connecting the two sliding plates (12) are opposite.

4. The tower supporting device according to claim 1, wherein limiting rods (14) are horizontally and fixedly arranged at two ends of the inside of the base (1), the surfaces of the two limiting rods (14) slide inside the two sliding plates (12), a driving motor (11) is arranged at the center of one side of the outside of the base (1), and an output shaft of the driving motor (11) is arranged at the center of one end of the screw rod (13).

5. A tower support according to claim 1, wherein the rotating mechanism comprises: the rack (15), rack (15) have two and slide respectively and set up in base (1) top, and two rack (15) top fixedly connected with same linking board (6), every rack (15) all meshes with two first gears (7) on two arc (2).

6. The tower supporting device according to claim 5, wherein the mounting plate (4) is fixedly mounted on one side of the top of the base (1), the hydraulic telescopic rod (5) is fixedly mounted on the top of the mounting plate (4), and an output shaft of the hydraulic telescopic rod (5) is mounted on one side of the connecting plate (6).

7. The tower supporting device according to claim 6, wherein two ends of one side of the top of the base (1) are fixedly provided with telescopic loop bars (17), the top end of each telescopic loop bar (17) is fixedly provided with a fixed block (16), and the two fixed blocks (16) are respectively and fixedly arranged on the side surfaces of the two racks (15).