CN113928475A

CN113928475A - Tower section supporting tool and tower section supporting module

Info

Publication number: CN113928475A
Application number: CN202010610040.3A
Authority: CN
Inventors: 沈星星; 方晶; 柳强
Original assignee: Jiangsu Goldwind Science and Technology Co Ltd
Current assignee: Jiangsu Goldwind Science and Technology Co Ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2022-01-14
Anticipated expiration: 2040-06-29
Also published as: CN113928475B

Abstract

The invention provides a tower section supporting tool and a tower section supporting module, wherein the tower section supporting tool comprises a base, a supporting frame and a first adjusting unit, the supporting frame is connected to the base, the first adjusting unit comprises a first sliding block, the first sliding block is provided with a first connecting through hole, the first sliding block is arranged on the supporting frame and can slide on the supporting frame along a first direction, so that the first connecting through hole can be aligned with a bolt hole in a flange of a tower section, and the position of the first sliding block is adjusted to adapt to the tower sections with different diameters, so that the tower sections with different diameters can be fixed, and the universality of the tower section supporting tool is improved.

Description

Tower section supporting tool and tower section supporting module

Technical Field

The invention belongs to the technical field of wind power generation, and particularly relates to a tower section supporting tool and a tower section supporting module.

Background

The tower is one of important components of the wind generating set. Generally, due to the limitation of construction sites, especially offshore wind power generation units, construction and casting cannot be carried out on site, so that the tower is usually manufactured in sections on land, then a plurality of tower sections are transported to a wind power installation site through a transport ship, and the plurality of tower sections are sequentially stacked and connected with each other along the axial direction at the installation site, so that a tower with the required height is formed. At present, the tower sections are transported by arranging the tower sections on a deck of a transport ship in a single-layer parallel manner, and one ship can only transport the limited number of the tower sections due to limited space of the deck, so that the transportation efficiency is extremely low. With the gradual increase of the unit capacity of the offshore wind generating set in China, the diameter of the tower barrel is increased. The transport capacity of the existing transport ship is limited, and the transport requirement of a large tower can not be met, so that the transport ship needs to be matched with a larger transport ship, and great investment cost is brought to tower transportation. In addition, although the deck is generally fixed with the support frock that is used for supporting the tower section of thick bamboo section, one set of support frock can only be suitable for the tower section of a model usually, and the commonality that supports the frock is relatively poor, and the utilization ratio is lower.

Disclosure of Invention

One of the main objects of the present invention is to provide a tower section supporting tool, so as to transport tower sections with different outer diameters, and improve the universality thereof.

Aiming at the above purpose, the invention provides the following technical scheme:

according to one aspect of the invention, a tower segment supporting tool is provided, which comprises a base, a supporting frame and a first adjusting unit, wherein the supporting frame is connected to the base, the first adjusting unit comprises a first sliding block, the first sliding block is provided with a first connecting through hole, the first sliding block is arranged on the supporting frame and can slide on the supporting frame along a first direction, so that the first connecting through hole can be aligned with a bolt hole on a flange of a tower segment.

According to an exemplary embodiment of the present invention, the tower section supporting tool includes a second adjusting unit, the second adjusting unit includes a second slider, the second slider has a second connecting through hole, the second slider is disposed on the supporting frame and is capable of sliding on the supporting frame along a second direction, so that the second connecting through hole is capable of aligning with the bolt hole on the flange of the tower section, and the first direction and the second direction are arranged to intersect.

Specifically, braced frame includes erects the roof beam, first regulating unit still including seting up erect first slide on the roof beam, first slider card is established in the first slide, and can slide along vertical direction in the first slide.

Optionally, the support frame includes two vertical beams arranged in parallel, and two first sliding blocks are arranged in the first sliding channel of each vertical beam.

According to another exemplary embodiment of the invention, the second adjusting unit further comprises an auxiliary beam provided on the support frame, the second slider being slidable on the auxiliary beam in a horizontal direction so that the second connecting through hole can be aligned with a bolt hole on the flange of the tower section.

Specifically, the second regulating unit still includes to be connected slidable coupling assembling on the auxiliary beam, coupling assembling is for being longitudinal arrangement's frame construction, coupling assembling's middle part slidable cover is located on the auxiliary beam, coupling assembling's upper and lower both sides are provided with respectively along the second slide that first direction extends, second slider slidable card is located in the second slide.

Optionally, the support frame further includes a pair of cross beams spaced apart from each other, the pair of cross beams is fixed between the two vertical beams, a ladder stand is disposed between the two vertical beams, and two ends of the ladder stand are respectively fixed to the pair of cross beams.

Further preferably, the base comprises a base and a shoe detachably connected to the base, the shoe having a support surface matching the outer circumferential surface of the tower section.

According to another exemplary embodiment of the present invention, the base is provided with a through hole, the through hole is a waist-shaped hole, a long axis of the waist-shaped hole extends along the first direction, and the through hole can be aligned with the bolt hole on the flange, so that the flange of the tower cylinder section can be fixed on the base.

Specifically, the base is provided with guide rail grooves located at both end sides in the length direction of the base, the guide rail grooves extend in the second direction, and the lower end of the support frame is slidably supported on the guide rail grooves.

Optionally, the tower section supporting tools are at least two and are sequentially stacked up and down, and the base of the tower section supporting tool located above is detachably connected to the top of the supporting frame of the tower section supporting tool located below.

Further preferably, a third slide way extending along the second direction is arranged at the top of the supporting frame of the tower section supporting tool located below, a third slide block is slidably arranged in the third slide way, and the third slide block is mounted on the base of the tower section supporting tool located above through a button lock.

According to another aspect of the invention, a tower section supporting module is provided, which comprises a pair of tower section supporting tools, and the pair of tower section supporting tools can be respectively connected to two ends of a tower section.

The tower section supporting tool and the tower section supporting module provided by the invention have the following beneficial effects: first connecting portion and second connecting portion slidable connect in the main part to can have the tower section of different diameters through the position adaptation of adjustment first connecting portion and second connecting portion, thereby can fix the tower section of different diameters, just also improved the commonality that tower section supported the frock.

Drawings

The above and/or other objects and advantages of the present invention will become more apparent from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a block diagram of a tower segment support module according to an exemplary embodiment of the present disclosure.

FIG. 2 is a block diagram of another perspective of the tower section support module of FIG. 1.

Fig. 3 is a partially enlarged view of a portion of a frame a in fig. 2.

FIG. 4 is a block diagram of a tower segment support module according to another exemplary embodiment of the present disclosure.

Description of reference numerals:

1. a base; 2. Supporting the cushion block;

3. a first fastener; 4. A bottom support;

6. a base; 7. A tower section;

8. a flange; 9. A second fastener;

10. a through hole; 11. A guide rail groove;

12. a slider; 13. Erecting a beam;

14. a cross beam; 15. Climbing a ladder;

16. an auxiliary beam; 18. A base plate;

20. a connecting assembly; 26. A first slideway;

27. a first slider; 23. A second slideway;

24. a second connecting through hole; 25. A second slider;

29. a third slideway; 30. A third slider;

31. a support frame; 32. A fourth slider;

34. and a fourth slideway.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. However, it should not be understood that the aspects of the present invention are limited to the embodiments set forth herein. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed description will be omitted.

An exemplary embodiment of the present invention provides a tower section support module, which includes two tower section support tools respectively supported at both ends of a tower section. The flange 8 of the tower section may be secured to the tower section support means by fasteners. The tower section supporting tool provided by the invention can be suitable for tower sections 7 with various diameters, so that the universality is good.

According to an exemplary embodiment of the present invention, a tower segment supporting tool is provided, the tower segment supporting tool comprises a base 1, a supporting frame 31 and a first adjusting unit, the supporting frame 31 is connected to the base 1, the first adjusting unit comprises a first sliding block 27, the first sliding block 27 is provided with a first connecting through hole, the first sliding block 27 is arranged on the supporting frame 31 and can slide on the supporting frame 31 along a first direction, so that the first connecting through hole can be aligned with a bolt hole on a flange 8 of a tower segment 7.

Further, the tower segment supporting tool comprises a second adjusting unit, the second adjusting unit comprises a second sliding block 25, the second sliding block 25 has a second connecting through hole 24, the second sliding block 25 is disposed on the supporting frame 31 and can slide on the supporting frame 31 along a second direction, so that the second connecting through hole 24 can be aligned with a bolt hole on the flange 8 of the tower segment 7, and the first direction is disposed crosswise to the second direction, for example, but not limited to, the first direction is perpendicular to the second direction. The present invention will be described by taking the first direction as a vertical direction and the second direction as a horizontal direction as an example, but not limited thereto.

According to an exemplary embodiment of the present invention, the support frame 31 comprises a vertical beam 13, the first adjusting unit further comprises a first slideway 26 opened on the vertical beam 13, the first slider 27 is blocked in the first slideway 26 and can slide in the first slideway 26 in the vertical direction.

Preferably, the support frame 31 comprises two vertical beams 13 arranged in parallel, two first sliders 27 being arranged in the first slideway 26 of each vertical beam 13.

As another exemplary embodiment of the present invention, the second adjusting unit further includes an auxiliary beam 16 disposed on the support frame 31, and the second sliding block 25 is slidable on the auxiliary beam 16 in a horizontal direction so that the second coupling through-holes 24 can be aligned with the bolt holes on the flange 8 of the tower segment 7.

Further, the second adjusting unit further includes a connecting assembly 20 slidably connected to the auxiliary beam 16, the connecting assembly 20 is a longitudinally arranged frame structure, the middle of the connecting assembly 20 is slidably sleeved on the auxiliary beam 16, the upper side and the lower side of the connecting assembly 20 are respectively provided with a second slideway 23 extending along the first direction, and the second slider 25 is slidably clamped in the second slideway 23.

Preferably, the supporting frame 31 further comprises a pair of cross beams 14 spaced apart from each other, the pair of cross beams 14 is fixed between the two vertical beams 13, a ladder stand 15 is arranged between the two vertical beams 13, and both ends of the ladder stand 15 are respectively fixed on the pair of cross beams 14.

Optionally, the base 1 includes a base 6 and a mounting 4 removably attached to the base 6, the mounting 4 having a support surface that mates with the outer perimeter of the tower section 7.

As another exemplary embodiment of the present invention, the base 6 is provided with a through hole 10 for passing a fastening member therethrough, and the flange 8 of the tower section 7 is fixed to the base 6 by disposing the fastening member in the through hole 10.

Further, the base 6 is provided with rail grooves 11 at both end sides in the length direction of the base 6, the rail grooves 11 extend in the second direction, and the lower end of the support frame 31 is slidably supported on the rail grooves 11.

According to another exemplary embodiment of the present invention, the tower section supporting fixtures are at least two and are stacked one above the other, and the base 1 of the tower section supporting fixture located above is detachably connected to the top of the supporting frame 31 of the tower section supporting fixture located below.

Further optionally, a third slide way 29 extending in the second direction is disposed at the top of the support frame 31 of the tower section support fixture located below, a third slide block 30 is slidably disposed in the third slide way 29, and the third slide block 30 is mounted on the base 1 of the tower section support fixture located above through a button lock.

The following detailed description of embodiments of the invention is provided in connection with the accompanying drawings.

FIG. 1 is a block diagram of a tower segment support module according to an exemplary embodiment of the present disclosure. FIG. 2 is a block diagram of another perspective of the tower section support module of FIG. 1.

Referring to fig. 1 and 2, the tower segment supporting tool includes a base 1, a supporting frame 31, and a first adjusting unit. A support frame 31 is attached to the foundation 1, as shown in the figure, arranged in a vertical direction on the foundation 1, which support frame 31 can be fixed to the flange 8 of the tower section 7 by means of the first fastening member 3.

The first adjusting unit includes a first slider 27. The first slide block 27 has a first through hole, which may have a diameter equal to or slightly larger than the bolt hole in the tower flange.

The first slider 27 is provided on the support frame 31 and can slide up and down along the support frame 31. The position can be adjusted by sliding up and down to correspond to the bolt holes in the flange 8 of the tower segment 7. Then, the first fastening member 3 may be simultaneously inserted through the first coupling through-hole and the bolt hole to fasten the flange 8 to the support frame 31. Through the position of adjusting first slider 27, can align with the bolt hole of the tower section flange of different diameters in suitable position to make tower section support frock can adapt to the tower section 7 that has different diameters, thereby can fix the tower section 7 that has different diameters, just also improved tower section support frock's commonality.

As shown in fig. 1 and 2, the supporting frame 31 may include two left and right vertical beams 13, a first slide rail 26 may be opened on the vertical beam 13, and the first slider 27 is clamped in the first slide rail 26 to be able to slide in the vertical direction. By way of example, the thickness of the first sliding block 27 may be smaller than the thickness of the vertical beam 13 in the axial direction of the tower segment 7, so that the first sliding block 27 can be inserted into the first slideway 26 and cannot be removed therefrom, but not limited thereto, the thickness of the first sliding block 27 may be larger in the middle than in the edge, and the edge of the first sliding block 27 is clamped in the first slideway 26.

The first runner 26 extends from the bottom to the top of the vertical beam 13 so that the first slider 27 has a sufficient moving space.

When the first coupling through-holes are aligned with the bolt holes of the flange 8 on the first slider 27, the first slider 27 can be fastened with the flange 8 by inserting the first fasteners 3 into the first coupling through-holes and the bolt holes of the flange 8, thereby fastening the flange 8 to the support frame 31. The first slide block 27 may be plural, and as an example, two first slide blocks 27 are provided in each vertical beam 13 at a longitudinal interval so as to be connected to the flange 8 at two positions.

The supporting frame 31 further comprises a pair of cross beams 14 arranged at intervals, the pair of cross beams 14 are fixed between the two vertical beams 13, a ladder stand 15 is arranged between the two vertical beams 13, two ends of the ladder stand 15 are respectively fixed on the pair of cross beams 14, and the ladder stand 15 can be used for an operator to go up and down so as to conveniently carry out the operation that the first sliding block 27 and the second sliding block 25 are respectively connected with the flange 8.

In the present embodiment, the pair of cross members 14 extend in the second direction and are arranged at intervals from each other in the first direction. Specifically, the cross member 14 located above is fixed to the upper ends of the vertical beams 13, and the size of the cross member 14 in the horizontal direction is larger than the interval between the two vertical beams 13. The lower cross member 14 may have both ends fixed to lower portions of the pair of vertical members 13, respectively, and may be provided at non-end portions of the vertical members 13, for example, but not limited thereto, and the horizontal dimension of the lower cross member 14 may be equal to the interval between the two vertical members 13, so that the support frame 31 is formed substantially in a "square" structure, as shown in fig. 2.

With continued reference to fig. 1 and 2, the tower segment support fixture according to an embodiment of the present disclosure may further include a second adjustment unit. The second adjusting unit includes a second slider 25, an auxiliary beam 16 disposed on the support frame 31, and a connecting assembly 20 slidably connected to the auxiliary beam 16, and the second slider 25 may be disposed on the connecting assembly 20 to move horizontally with the connecting assembly 20 with respect to the auxiliary beam 16. In this embodiment, the second slider 25 horizontally moves relative to the auxiliary beam 16 along with the connecting assembly 20, so that the second slider 25 can adapt to tower sections 7 with different diameters, and the flange 8 and the tower section supporting tool have multiple connection points due to the cooperation of the second slider 25 and the first slider 27, thereby avoiding the damage of local stress to the tower section supporting tool, and prolonging the service life of the tower section supporting tool to a certain extent. On the other hand, the flange 8 is also protected, and the flange 8 is prevented from deformation such as distortion in the transportation process.

One end of the auxiliary beam 16 may be fixed to the middle of the vertical beam 13 in the height direction, for example, but not limited to, may be fixed to the outer side of the vertical beam 13, and the auxiliary beam 16 extends in the horizontal direction. By means of the connecting assembly 20, in the present embodiment, the side of the two vertical beams 13 facing away from each other can be defined as the outer side of the vertical beam 13.

Fourth slide rails 34 are respectively arranged on the upper side and the lower side of the auxiliary beam 16, the fourth slide rails 34 extend along the second direction, and a fourth sliding block 32 matched with the fourth slide rails 34 is arranged on the connecting assembly 20, so that the connecting assembly 20 can slide on the auxiliary beam 16 along the second direction by sliding the fourth sliding block 32 in the fourth slide rails 34. In the present embodiment, the auxiliary beam 16 is formed as a rectangular beam and has two fourth runners 34, and the two fourth runners 34 are formed on both upper and lower side surfaces of the auxiliary beam 16, respectively. Further, referring to fig. 3, the connecting assembly 20 may be a longitudinally arranged frame structure, and a middle portion of the connecting assembly 20 is slidably sleeved on the auxiliary beam 16, for example, but not limited to, the connecting assembly 20 and the auxiliary beam 16 form a crisscross structure. The upper side and the lower side of the connecting component 20 are respectively provided with a second slideway 23 extending along the first direction, and the second slide block 25 is slidably clamped in the second slideway 23. By moving the second slider 25 up and down in the second slideway 23, fine adjustment of the second slider 25 can be achieved to align with the bolt holes of the flange 8.

Specifically, during use, the connecting assembly 20 can be horizontally adjusted along the auxiliary beam 16 to approximately approach the two ends of the horizontal diameter, and then the position of the second slider 25 relative to the second slideway 23 is adjusted in the vertical direction, so that the second connecting through hole 24 on the second slider 25 can be accurately aligned with the bolt hole on the flange 8, and the first fastener 3 can be simultaneously inserted into the bolt hole and the second connecting through hole 24 to realize fixation.

With continued reference to FIGS. 1 and 2, the base 1 includes a base 6 and a mounting 4 removably attached to the base 6, the mounting 4 having a support surface that mates with the outer peripheral surface of the tower segment 7, and the base 6 may be secured to the flange 8 of the tower segment 7 by a second fastener 9.

Referring to fig. 2, the length direction of the base 1 can be defined as a direction from the left end to the right end, i.e. the left-right direction is the length direction, the height direction of the base 1 is a direction from the upper part to the lower part, i.e. the up-down direction is the height direction, and the width direction of the base 1 is a direction perpendicular to both the width direction and the length direction, i.e. parallel to the axial direction of the tower segment 7. After being connected with tower section 7, the length direction of base 1 may be the extending direction of the horizontal diameter of tower section 7, the height direction of base 1 may be the extending direction of the vertical diameter of tower section 7, and the width direction of base 1 is the axial direction of tower section 7.

Referring to fig. 1, the base 6 and the shoe 4 are juxtaposed along the width of the base 1, and the shoe 4 may be removably attached to the base 6 by a third fastener, such as, but not limited to, a bolt. The upper portion of the shoe 4 may be provided with a circular arc surface to be attached to the outer circumferential surface of the tower segment 7, thereby radially fixing the tower segment 7. In this embodiment, the bottom support 4 is detachably disposed so as to be convenient for replacing the bottom support 4 with a suitable supporting surface, for example, but not limited to, the tower section supporting tool may include a plurality of bottom supports 4, each bottom support 4 may have different supporting surfaces, and when the tower section 7 needs to be transported, the matched bottom supports 4 may be selected and fixed on the base 6, which is convenient and fast.

With continued reference to FIGS. 1 and 2, the base 6 is provided with a through hole 10 for passing the second fastening member 9, the through hole 10 may be a long waist hole, and a long axis of the long waist hole may extend along a height direction of the base 6, and the flange 8 of the tower segment 7 is fixed to the base 6 by the second fastening member 9. The through holes 10 may extend from the top to the bottom of the base 6 to allow the second fasteners 9 to have a larger travel space to accommodate tower segments 7 of more specifications.

Specifically, a pair of through holes 10 parallel to each other and spaced apart from each other are arranged at the middle of the base 6 in the length direction, and the through holes 10 may penetrate both side surfaces of the base 6 in the width direction for bolts to pass through. For example, but not limited to, the tower section 7 can be fixed to the base 6 by inserting the base plate 4 from the side thereof and simultaneously inserting the bolt holes of the flange 8, and then tightening the nuts on the bolts.

Further, one end of the bolt can penetrate into the base plate 18, the base plate 18 can be located on one side, away from the bottom support 4, of the base 6, and the base plate 18 and the base 6 can have a larger contact area, so that the base 6 is prevented from being damaged by stress concentration, the service life of the base 6 is prolonged to a certain extent, and axial movement of the tower cylinder section can be avoided.

According to an exemplary embodiment of the present invention, the base 6 is provided with rail grooves 11 at both end sides in the length direction of the base 6, the rail grooves 11 may be located at a side of the base 6 facing the shoe 4, and the rail grooves 11 extend in the second direction. The lower end of the support frame 31 is slidably supported on the rail groove 11.

Specifically, the rail grooves 11 located at both sides of the base 6 in the length direction do not penetrate, and the non-penetrated portion at the middle of the base 6 in the length direction may provide a limit to the movement of the support frame 31, preventing the support frame 31 from being separated from the rail grooves 11. In this embodiment, the supporting frame 31 can slide in the guide rail groove 11, so that the relative position between the supporting frame 31 and the flange 8 can be adjusted, and the position adjustment by moving the tower section 7 is avoided, so that the operation is fast and efficient, for example, but not limited to, the lower end of the vertical beam 13 is provided with a slider (not shown) capable of sliding in the guide rail groove 11.

In order to effectively fix the tower segment 7 axially and avoid axial play, a spacer block 2 may be disposed between the base 6 and the flange 8 of the tower segment 7, the spacer block 2 will be tightly clamped between the flange 8 and the base 6, and further, the spacer block 2 may be disposed below the supporting frame 31, for example, but not limited to, the lower cross member 14 to avoid interference with the supporting frame 31.

In order to improve the space utilization rate, the tower section supporting module can comprise at least two tower section supporting tools which are overlapped in the height direction of the tower section supporting tools, and under the condition that each tower section supporting tool is provided with a tower section 7, the tower sections 7 can be overlapped up and down, so that the space utilization rate of the transport ship is improved.

Specifically, referring to fig. 4, for convenience of description, the embodiment is described by taking only an example in which 3 tower segment supporting tools are stacked vertically in the height direction.

The top of the crossbeam 14 above the tower section supporting tool located below can be provided with a third slide way 29, the third slide way 29 can extend along the second direction, a third slide block 30 can be arranged in the third slide way 29, a through hole for a button lock to pass through can be formed in the third slide block 30, another through hole matched with the button lock can be formed in the lower portion of the base 6 of the tower section supporting tool located above, the two tower section supporting tools can be connected through the button lock, and the button lock can be rapidly detached, so that the assembling speed of the adjacent tower section supporting tools is increased. Of course, it should be appreciated that adjacent tower segment support fixtures may also be connected by a fourth fastener, such as, but not limited to, a bolt. In this embodiment, the third slide way 29 is not provided on the top of the cross beam 14 located above the uppermost tower segment supporting tool, but the third slide way 29 may be provided.

The tower section supporting module provided by the invention can be used for stacking and transporting tower sections of different models. The tower section transportation realizes the multilayer transportation, and a transport ship can transport the tower section of many sets of units, can solve very big boats and ships resource and cost waste, has improved conveying efficiency. The tower section transportation tool can be suitable for transportation of tower sections with different diameter models, customized development for different tower sections is not needed, the utilization rate of the tower section transportation tool is increased, waste of transportation tool resources and cost can be avoided greatly, and the utilization rate of the transportation tool is increased.

When the tower section 7 needs to be transported, the flanges 8 at the two ends of the tower section 7 are respectively provided with two identical tower section supporting tools. The tower section supporting tool mainly comprises a base 1 and a supporting frame 31, and the tower section supporting tool can adapt to tower sections without diameters by sliding relative to the supporting frame 31 through a first sliding block 27 and a second sliding block 25, so that the universality of the tower section supporting tool is improved. The tower section 7 is located on the bottom support 4 of the base 1, the bottom support 4 supports and radially limits the tower section 7, and the tower section 7 can be fixed in the radial direction through the bottom support 4. The base 6 of the foundation 1 is connected to the flange 8 by means of two bolts, the shoe 2 and the backing plate 18, so that the tower segment 7 can be fixed in the axial direction. The through hole 10 on the base 6 has a large space, and can envelop one of the mounting holes on flanges with different diameters in the vertical and horizontal directions, so that the base 1 can be suitable for connecting flanges of different tower sections. The whole supporting frame 31 is connected to the sliding block 12 through the twist lock 33, the sliding block 12 slides in the guide rail groove 11, the supporting frame 31 can be driven to move along the guide rail groove 11, and the supporting frame 31 can be moved to achieve universal installation of the supporting frame 31. Two perpendicular roof beams 13 use two bolts to be connected with tower section flange 8 through the cross connecting axle in its outside about braced frame 31, and coupling assembling 20 of cross connecting axle can follow auxiliary girder 16 and remove, erects the built-in second slider 25 of roof beam 13 simultaneously and can follow second slide 23 and reciprocate, and this cross connecting axle and the flange of different diameters in the perpendicular roof beam 13 outside of just having guaranteed can both be connected, realize braced frame 31's commonality installation. Meanwhile, the left vertical beam 13 and the right vertical beam 13 of the supporting frame 31 are respectively provided with a first slide way 26, the two first slide blocks 27 can move up and down along the first slide ways 26, and each first slide block 27 is connected with the flange 8 through a bolt, so that the first slide blocks 27 can be connected with flanges with different diameters, and the universal installation of the supporting frame 31 is realized.

The tower section supporting tool located above is connected with the third sliding block 30 through the twist locks 33, and the third sliding block 30 can drive the tower section supporting tool located above to move left and right relative to the tower section supporting tool located below so as to perform position fine adjustment.

It will be appreciated that the cooperation of the slide and the slideway used in the present invention may be replaced by the use of a powered push rod.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The described features, structures, or characteristics of the invention may be combined in any suitable manner in one or more embodiments. In the above description, numerous specific details are provided to give a thorough understanding of embodiments of the invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth. In other instances, well-known structures, materials, or operations are not shown or described in detail to avoid obscuring aspects of the invention.

Claims

1. The utility model provides a tower section of thick bamboo supports frock which characterized in that, tower section of thick bamboo supports frock includes:

a base (1) is arranged on the base,

a support frame (31) connected to the base (1),

a first adjustment unit comprising a first slider (27), the first slider (27) having a first connection through hole, the first slider (27) being arranged on the support frame (31) and being slidable on the support frame (31) in a first direction such that the first connection through hole is alignable with a bolt hole on a flange (8) of a tower section (7).

2. The tower segment support tooling of claim 1, comprising a second adjustment unit comprising a second slider (25), the second slider (25) having a second attachment through hole (24), the second slider (25) being disposed on the support frame (31) and being slidable on the support frame (31) in a second direction such that the second attachment through hole (24) is alignable with a bolt hole on the flange (8) of the tower segment (7), the first direction being disposed crosswise to the second direction.

3. The tower segment support tooling of claim 2, wherein the support frame (31) comprises a vertical beam (13), the first adjusting unit further comprises a first slideway (26) provided on the vertical beam (13), and the first slider (27) is engaged in the first slideway (26) and is capable of sliding in the vertical direction in the first slideway (26).

4. The tower segment support tooling of claim 3, wherein the support frame (31) comprises two of the vertical beams (13) arranged in parallel, two of the first sliders (27) being arranged in the first slideway (26) of each vertical beam (13).

5. The tower segment support tooling of claim 2, wherein the second adjustment unit further comprises an auxiliary beam (16) provided on the support frame (31), the second slider (25) being slidable on the auxiliary beam (16) in a horizontal direction so that the second connecting through hole (24) can be aligned with a bolt hole on the flange (8) of the tower segment (7).

6. The tower segment supporting tool according to claim 5, wherein the second adjusting unit further comprises a connecting assembly (20) slidably connected to the auxiliary beam (16), the connecting assembly (20) is a longitudinally arranged frame structure, the middle of the connecting assembly (20) is slidably sleeved on the auxiliary beam (16), the upper side and the lower side of the connecting assembly (20) are respectively provided with a second slideway (23) extending along the first direction, and the second sliding block (25) is slidably clamped in the second slideway (23).

7. The tower segment supporting tooling as claimed in claim 3, wherein the supporting frame (31) further comprises a pair of cross beams (14) spaced apart from each other, the pair of cross beams (14) is fixed between the two vertical beams (13), a ladder (15) is arranged between the two vertical beams (13), and both ends of the ladder (15) are respectively fixed on the pair of cross beams (14).

8. The tower segment support tooling of claim 2, wherein the base (1) comprises a base (6) and a shoe (4) removably attached to the base (6), the shoe (4) having a support surface that mates with the outer peripheral surface of the tower segment (7).

9. The tower segment support tooling of claim 8, wherein the base (6) is provided with through holes (10), the through holes (10) are waist-shaped holes and the long axes of the waist-shaped holes extend in the first direction, the through holes (10) can be aligned with bolt holes on the flange (8) to be able to fix the flange (8) of the tower segment (7) to the base (6).

10. The tower segment support tooling of claim 9, wherein the base (6) is provided with guide rail grooves (11) at both end sides in the length direction of the base (6), the guide rail grooves (11) extend in the second direction, and the lower ends of the support frames (31) are slidably supported on the guide rail grooves (11).

11. The tower segment support tooling of any one of claims 1 to 10, wherein the tower segment support tooling is at least two and stacked one above the other, and the base (1) of the tower segment support tooling located above is detachably connected to the top of the support frame (31) of the tower segment support tooling located below.

12. The tower section support assembly of claim 11, wherein a third slide (29) extending in the second direction is provided on the top of the support frame (31) of the lower tower section support assembly, a third slider (30) is slidably provided in the third slide (29), and the third slider (30) is mounted on the base (1) of the upper tower section support assembly by means of a twist lock.

13. A tower segment support module, characterized in that it comprises a pair of tower segment support fixtures according to any one of claims 1-12, which can be connected to both ends of a tower segment (7), respectively.