CN219261829U - Reinforcing device for tower material - Google Patents
Reinforcing device for tower material Download PDFInfo
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- CN219261829U CN219261829U CN202223467342.3U CN202223467342U CN219261829U CN 219261829 U CN219261829 U CN 219261829U CN 202223467342 U CN202223467342 U CN 202223467342U CN 219261829 U CN219261829 U CN 219261829U
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Abstract
The reinforcing device of the tower material belongs to the technical field of tower reinforcement, and aims to solve the problems that the ultimate bearing capacity of the tower material is not reduced, and the tower material which is connected stably is reinforced; the first vertical side part and the first transverse side part of the profile are connected to form a first bending part, the second vertical side part and the second transverse side part are connected to form a second bending part, and the bending outer sides of the first bending part and the second bending part are integrally or separately connected; the first bending part covers and is connected with at least partial area outside the tower material with the inner side of the side part, and the second bending part covers and is connected with at least partial area outside the reinforced tower material with the inner side of the side part.
Description
Technical Field
The utility model belongs to the technical field of tower reinforcement, and relates to a tower material reinforcement device.
Background
The reinforcing modes of the angle steel tower mainly comprise two modes: firstly, through modes such as adding auxiliary materials or transverse planes, the section calculation graph is changed, so that the stress mode of the angle steel tower part structure is changed, and the reinforcement effect is achieved. The method has the advantages of high construction difficulty and less application. And secondly, reinforcing devices are added on the original tower materials to form a new section form, so that the diagonal steel tower is reinforced. Such a method has various cross-shaped, zigzag, T-shaped, C-shaped and other forms in cross-section, and there are welding type, bolt type and other connecting methods in connection.
The mode is generally applied to angle steel tower reinforcement, but the mode still has the defects. For example, there are two general reinforcing methods for cross-shaped angle steel towers: firstly, the original tower materials are required to be drilled and then connected through bolts. Secondly, the main tower material and the reinforcing tower material are combined into a cross shape through the design of the clamp device. The stress of the original tower material is transmitted to the new tower material through the connecting component, the new tower material can bear the stress together with the original tower material to share the load, the stress of the original tower material is reduced, and the structure is reinforced.
However, the general cross-shaped iron tower reinforcement can have a certain reinforcing effect on the angle steel tower. However, the bolt holes are added on the original tower structure, so that the original tower material is damaged, the ultimate bearing capacity of the original tower material is reduced, and the clamp and the new tower material are easy to loose and fall off when the common clamp is combined into a cross structure.
Disclosure of Invention
In order to solve the problem of tower reinforcement that does not reduce the ultimate bearing capacity of the tower and realizes relatively stable connection, according to the reinforcing apparatus of the tower of some embodiments of the present application, the tower is in a bending shape, the reinforcing apparatus includes
The reinforcing tower material is in a bent shape, and the reinforcing tower material is opposite to the tower material in back direction;
the profile comprises a first vertical side part, a second vertical side part, a first transverse side part and a second transverse side part, wherein the first vertical side part and the first transverse side part are connected to form a first bending part, the second vertical side part and the second transverse side part are connected to form a second bending part, and the bending outer sides of the first bending part and the second bending part are integrally or separately connected;
wherein: the first bending part covers and is connected with at least part of the area outside the tower material by the inner side of the side part, and the second bending part covers and is connected with at least part of the area outside the reinforced tower material by the inner side of the side part.
According to some embodiments of the present application, a tower reinforcement device further includes
The first clamp piece wraps Yu Dacai and the periphery of the first bending part, and two end faces of the tower material are propped against part of the inner wall of the first clamp piece;
and the second clamp sheet is wrapped around the reinforcing tower material and the periphery of the second bending part, and the end faces of the two end parts of the reinforcing tower material are propped against part of the inner wall of the second clamp sheet.
According to the reinforcing device for the tower material, the second vertical edge part and the first transverse edge part are connected and formed into the third bending part, and the first clamp sheet and the second clamp sheet are provided with the fixing device between the opposite areas of the openings of the third bending part;
the first vertical edge and the second horizontal edge are connected to form a fourth bending part, and the first clamp piece and the second clamp piece are provided with a fixing device between the opposite areas of the openings of the fourth bending part.
According to the reinforcing device for the tower material, the bending angles of the first bending part, the second bending part, the third bending part and the fourth bending part are right angles; the fixing device comprises a first fixing part and a second fixing part, and the first fixing part and the second fixing part are fixed through a fixing structure.
According to some embodiments of the present application, the fastening structure includes a bolt and a nut, and the bolt includes a head and a screw.
According to the reinforcing device for the tower material, according to some embodiments of the application, the first fixing portion and the second fixing portion are provided with the holes which allow the screw to pass through and prevent the head from passing through, the head and the nut are arranged on the screw and distributed on two outer sides of the first fixing portion and the second fixing portion which are opposite, and the first fixing portion and the second fixing portion are connected, fixed and fastened by adjusting the distance between the nut and the screw and the head.
According to the reinforcing device for the tower material, according to some embodiments of the application, two end faces of the reinforcing tower material are in threaded connection with part of the inner wall of the second clamp piece.
According to the reinforcing device for the tower material, the inner side of the edge of the first bending part is adhered to the tower material.
According to the reinforcing device for the tower material, according to some embodiments of the application, the edge part of the second bending part is connected to the reinforcing tower material through a fixing structure, the fixing structure comprises a bolt and a nut, and the bolt comprises a head part and a screw;
the second vertical edge and the first edge of the reinforcement tower material are provided with holes which allow the screw rod to pass through and prevent the head from passing through, the head and the nut are arranged on the screw rod and distributed on the two outer sides of the second vertical edge and the first edge of the reinforcement tower material which are opposite, and the distance between the second vertical edge and the first edge of the reinforcement tower material, which is close to the head, is adjusted by the nut, so that the second vertical edge and the first edge of the reinforcement tower material are connected, fixed and fastened;
the second transverse edge and the second edge of the reinforcement tower are provided with holes for allowing the screw to pass through and preventing the head from passing through, the head and the nut are arranged on the screw and distributed on two outer sides of the second transverse edge and the second edge of the reinforcement tower, and the distance between the nut and the second edge of the reinforcement tower, which is close to the head, is adjusted to enable the second transverse edge and the second edge of the reinforcement tower to be connected, fixed and fastened.
According to some embodiments of the present application, the reinforcing apparatus for a tower material includes a composite material including a carbon fiber composite material.
The beneficial effects are that: according to the utility model, the sectional materials are arranged in a cross-shaped mode, so that the reinforcing tower material is used for reinforcing the tower material through the sectional materials, and the reinforcing protection device for fully surrounding the tower material is formed, so that the reinforcing protection effect can be better enhanced.
In the reinforcement scheme of the utility model, the connection modes such as bolting, riveting and the like are not used on the tower material, so that the original tower structure is prevented from being perforated and damaged.
The carbon fiber composite material is used for reinforcing the tower material, and the composite material reinforcing member has higher corrosion resistance, so that the aging corrosion of a repaired reinforcing area can be effectively avoided.
The cross-shaped section bar and the reinforcing tower material are made of carbon fiber composite materials, and the cross-shaped connecting device and the tower material are well bonded together by using structural adhesive. Can effectively prevent the relative sliding of the reinforcing tower material and the original tower material in the use process.
According to the utility model, the connecting part of the reinforcing tower material and the right clamp sheet is locked by the bolts for fixing the clamp, and the two bolts are arranged to connect the right clamp sheet and the reinforcing tower material together, so that the right clamp and the reinforcing tower material are combined into a whole, and the phenomena of loosening and falling of the common cross reinforcing clamp in the using process can be effectively prevented.
Drawings
Fig. 1 is a front view of a reinforcement device for a tower.
Fig. 2 is a schematic view of the fixture attachment.
Fig. 3 is a schematic installation view of the reinforcing apparatus of the tower.
Fig. 4 is a schematic installation view of the reinforcing apparatus without the reinforcing tower installed.
Reference numerals: 1, tower materials; 2, reinforcing tower materials; 3, sectional materials; 4, a first clamp piece; 5 a second clamp piece; 6 fixing devices; 7, fixing a structure; 8 bolts; 9 a first vertical edge; 10 a second vertical edge; 11 a first transverse edge; 12 a second lateral edge; 13 a first bending part; 14 second bending part.
Detailed Description
Embodiments of the present application are described in detail below by referring to the drawings, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout.
Fig. 1 is a schematic structural view of a reinforcing apparatus for a tower material according to the present utility model, and specifically, in an exemplary illustration, the tower material is a tower material of a angle steel tower. As shown in fig. 1, a tower material reinforcing device, tower material 1 is the shape of buckling, reinforcing device includes reinforcing tower material 2, section bar 3, wherein:
the reinforcing tower material 2 is in a bent shape, and the reinforcing tower material 2 is opposite to the tower material 1 in a back direction.
As shown in fig. 4, the profile 3 includes a first vertical edge 9, a second vertical edge 10, a first transverse edge 11 and a second transverse edge 12, the first vertical edge 9 and the first transverse edge 11 are connected to form a first bending part 13, the second vertical edge 10 and the second transverse edge 12 are connected to form a second bending part 14, and the bending outsides of the first bending part 13 and the second bending part 14 are integrally or separately connected.
In the solution, the first bending part 13 covers and connects with at least part of the area outside the tower material 1 with the inner side of the edge part, and the second bending part 14 covers and connects with at least part of the area outside the reinforced tower material 2 with the inner side of the edge part.
According to the scheme, the sectional materials 3 are arranged in a cross-shaped mode, so that the reinforced tower material 2 is used for reinforcing the tower material 1 through the sectional materials 3, and the reinforced protection device fully surrounding the tower material 1 is formed, so that the reinforced protection device has better reinforced protection effect.
As shown in fig. 2 to 3, in one specific example, the reinforcing apparatus for a tower material further includes a first clamp piece 4 and a second clamp piece 5, where:
the first clamp piece 4 wraps around the tower material 1 and the outer periphery of the first bending part 13, and two end faces of the tower material 1 are propped against part of the inner wall of the first clamp piece 4.
The second clamp piece 5 wraps around the outer periphery of the reinforcing tower material 2 and the second bending portion 14, and two end faces of the reinforcing tower material 2 are abutted against part of the inner wall of the second clamp piece 5.
According to the scheme, the propping mode can improve the installation stability of the clamp.
In a specific example, the second vertical edge 10 and the first transverse edge 11 of the tower reinforcement device are connected to form a third bending part, and the first clamp piece 4 and the second clamp piece 5 are provided with a fixing device 6 between the opposite areas of the openings of the third bending part.
The first vertical edge part 9 and the second horizontal edge part 12 are connected to form a fourth bending part, and the first clamp piece 4 and the second clamp piece 5 are provided with a fixing device 6 between the opposite areas of the openings of the fourth bending part.
In a specific example, the bending angles of the first bending portion 13, the second bending portion 14, the third bending portion, and the fourth bending portion of the reinforcing device for the tower material are right angles. The fixing device 6 comprises a first fixing part and a second fixing part, which are fixed by a fixing structure 7.
According to the scheme, the connecting parts can be stably connected by further fixing through the fixing device.
In one embodiment, the fixing structure 7 of the tower reinforcement device comprises a bolt 8 and a nut, and the bolt 8 comprises a head and a screw.
In a specific example, the first fixing portion and the second fixing portion of the tower material reinforcing device are provided with holes for allowing the screw rod to pass through and preventing the head from passing through, the head and the nut are arranged on the screw rod and distributed on two outer sides of the first fixing portion and the second fixing portion opposite to each other, and the first fixing portion and the second fixing portion are connected, fixed and fastened by adjusting the distance between the nut and the screw rod, which is close to the head.
In a specific example, the two end faces of the reinforcement tower material 2 of the tower material reinforcement device are in threaded connection with part of the inner wall of the second clamp piece 5.
In one embodiment, the inner side of the edge of the first bending part 13 of the reinforcing device for the tower is adhered to the tower 1. According to the scheme, the relative sliding phenomenon can be avoided, and the stability of the device is improved.
In a specific example, the edge of the second bending part 14 of the tower reinforcement device is connected to the reinforcement tower 2 through a fixing structure 7, the fixing structure 7 includes a bolt 8 and a nut, and the bolt 8 includes a head and a screw.
The second vertical edge 10 and the first edge of the reinforcement tower 2 are provided with holes for allowing the screw to pass through and preventing the head from passing through, the head and the nut are arranged on the screw and distributed on two outer sides of the second vertical edge 10 and the first edge of the reinforcement tower 2 which are opposite, and the distance between the second vertical edge 10 and the first edge of the reinforcement tower 2 is adjusted by adjusting the distance between the nut and the screw, which is close to the head.
The second transverse edge 12 and the second edge of the reinforcement tower 2 are provided with holes for allowing the screw to pass through and preventing the head from passing through, the head and the nut are arranged on the screw and distributed on two outer sides of the second transverse edge 12 and the second edge of the reinforcement tower 2 which are opposite, and the distance between the second transverse edge 12 and the second edge of the reinforcement tower 2, which is close to the head, is adjusted by the nut, so that the second transverse edge 12 and the second edge of the reinforcement tower 2 are connected, fixed and fastened.
In a specific example, the profile 3 of the reinforcing device of a tower comprises a composite material comprising a carbon fiber composite material.
The utility model discloses a reinforcing device for a cross-shaped tower material, which is characterized in that a cross-shaped section bar 3 for reinforcing is configured, the cross-shaped section bar is combined with a corner steel tower column (tower material 1) to form a cross structure, the cross-shaped section bar is further reinforced by matching a reinforcing tower material 2 with a clamp, meanwhile, in some examples, a connecting part is bonded by using structural adhesive, such as the tower material 1 and the section bar 3 are bonded, the tower material 1 and the section bar 3 are clamped by the clamp after bonding, a clamp locking bolt (a fixing structure 7) is arranged, the clamp and the tower material 1 are combined into a whole, and a carbon fiber composite material is selected for the reinforcing tower material 2 and the section bar 3.
The assembly of the reinforcing device of the tower material comprises the following steps:
according to the reinforcing position, before reinforcing the angle steel tower, the reinforcing tower material 2 and the cross-shaped section bar 3 are connected and fixed through the fixing structure 7, so that the reinforcing tower material 2 and the cross-shaped section bar 3 are combined into a whole, and the reinforcing tower material is convenient to connect with the tower material 1 in the follow-up process.
Then, the outdoor structural adhesive is coated at the joint of the tower material 1 and the cross-shaped section 3, the reinforced tower material 2, the cross-shaped section 3 and the tower material 1 are fixed together, and the structural adhesive can well fix the cross-shaped section 3 and the tower material 1.
Then, the left clamp sheet and the right clamp sheet are used for further clamping and fixing at the position of the cross-shaped section 3.
Finally, the clamp and the reinforcing tower material 2 are connected together by using a clamp fixing bolt (fixing device 6) so as to form a whole.
The cross-shaped section bar 3 and the reinforcing tower material 2 are made of carbon fiber composite materials, and the cross-shaped connecting device and the original tower material 1 can be well bonded together by using structural adhesive. The method can effectively prevent the reinforcing tower material 2 and the original tower material 1 from sliding relatively in the using process.
The connecting part of the reinforcing tower material 2 and the right clamp piece is locked by the bolts 8 for fixing the clamp, two bolts 8 are arranged in the scheme, the right clamp piece and the reinforcing tower material 2 are connected together, the right clamp and the reinforcing tower material 2 are combined into a whole, and the phenomena that the cross reinforcing clamp is loosened and falls off in the using process can be effectively prevented.
According to the scheme, the original tower material 1 is not connected in a bolting, riveting and other modes in the reinforcing scheme, so that the original tower structure is prevented from being perforated and damaged. The reinforcing tower material 2 is made of carbon fiber composite materials, and the composite material reinforcing member has high corrosion resistance, so that the aging corrosion of a repaired reinforcing area can be effectively avoided. Compared with the prior cross-shaped reinforcing device, the clamp and the tower material 1 or the reinforcing tower material 2 are not easy to loose or fall off.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the present utility model, the term "and/or" describes an association relationship of an association object, which means that there may be three relationships, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship. "at least one" means one or more; "at least one of a and B", similar to "a and/or B", describes an association relationship of an association object, meaning that there may be three relationships, for example, at least one of a and B may represent: a exists alone, A and B exist together, and B exists alone.
For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While the utility model has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. Reinforcing apparatus of tower material, tower material (1) is buckling shape, characterized in that, reinforcing apparatus includes
The reinforcing tower material (2) is in a bent shape, and the reinforcing tower material (2) is opposite to the tower material (1) in the back direction;
the profile (3) comprises a first vertical edge part (9), a second vertical edge part (10), a first transverse edge part (11) and a second transverse edge part (12), wherein the first vertical edge part (9) and the first transverse edge part (11) are connected and formed into a first bending part (13), the second vertical edge part (10) and the second transverse edge part (12) are connected and formed into a second bending part (14), and the bending outsides of the first bending part (13) and the second bending part (14) are integrally or separately connected;
wherein: the first bending part (13) covers and is connected with at least part of the area outside the tower material (1) by the inner side of the side part, and the second bending part (14) covers and is connected with at least part of the area outside the reinforced tower material (2) by the inner side of the side part.
2. The tower reinforcement device of claim 1, further comprising
A first clamp piece (4) which wraps the periphery of the Yu Dacai (1) and the first bending part (13), and the two end surfaces of the tower material (1) are propped against part of the inner wall of the first clamp piece (4);
and the second clamp sheet (5) is wrapped around the periphery of the reinforcing tower material (2) and the second bending part (14), and two end faces of the reinforcing tower material (2) are propped against part of the inner wall of the second clamp sheet (5).
3. The tower reinforcement device according to claim 2, characterized in that the second vertical edge (10) and the first transverse edge (11) are connected to form a third bending portion, and the first clamp piece (4) and the second clamp piece (5) are provided with a fixing device (6) between the areas opposite to the openings of the third bending portion;
the first vertical edge part (9) and the second horizontal edge part (12) are connected to form a fourth bending part, and the first clamp sheet (4) and the second clamp sheet (5) are provided with a fixing device (6) between the areas opposite to the openings of the fourth bending part.
4. A tower reinforcement device according to claim 3, wherein the bending angles of the first bending part (13), the second bending part (14), the third bending part and the fourth bending part are right angles; the fixing device (6) comprises a first fixing part and a second fixing part, and the first fixing part and the second fixing part are fixed through a fixing structure (7).
5. A reinforcing device for a tower according to claim 4, wherein the fixing structure (7) comprises a bolt (8) and a nut, the bolt (8) comprising a head and a screw.
6. The tower reinforcement device according to claim 5, wherein the first and second fixing portions are provided with openings for allowing the screw to pass therethrough and preventing the head from passing therethrough, the head and the nut are provided on the screw and distributed on both outer sides of the first and second opposite fixing portions, and the first and second fixing portions are fixedly connected to each other by adjusting a distance between the nut and the screw near the head.
7. The tower reinforcement device according to claim 2, characterized in that the reinforcement tower (2) is screwed between the two end faces and part of the inner wall of the second clamp piece (5).
8. A tower reinforcement according to any of the claims 1-7, wherein the inner side of the edge of the first bend (13) is glued to the tower (1).
9. A tower reinforcement device according to any of the claims 1-7, wherein the edges of the second bending section (14) are connected to the reinforcement tower (2) by means of a fixation structure (7), the fixation structure (7) comprising a bolt (8) and a nut, the bolt (8) comprising a head and a screw;
the second vertical side part (10) and the first side part of the reinforcement tower (2) are provided with holes which allow the screw to pass through and prevent the head from passing through, the head and the nut are arranged on the screw and distributed on the two outer sides of the second vertical side part (10) and the first side part of the reinforcement tower (2) which are opposite, and the second vertical side part (10) and the first side part of the reinforcement tower (2) are fixedly connected and fastened by adjusting the distance between the nut and the screw which is close to the head;
the second transverse edge (12) and the second edge of the reinforcement tower (2) are provided with holes for allowing the screw to pass through and preventing the head from passing through, the head and the nut are arranged on the screw and distributed on two outer sides of the second opposite transverse edge (12) and the second edge of the reinforcement tower (2), and the second transverse edge (12) and the second edge of the reinforcement tower (2) are fixedly connected and fastened by adjusting the distance between the nut and the screw and the distance between the nut and the second edge of the reinforcement tower (2).
10. A reinforcing device for a tower according to claim 1, characterized in that the profile (3) comprises a composite material comprising a carbon fiber composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223467342.3U CN219261829U (en) | 2022-12-26 | 2022-12-26 | Reinforcing device for tower material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223467342.3U CN219261829U (en) | 2022-12-26 | 2022-12-26 | Reinforcing device for tower material |
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| Publication Number | Publication Date |
|---|---|
| CN219261829U true CN219261829U (en) | 2023-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223467342.3U Active CN219261829U (en) | 2022-12-26 | 2022-12-26 | Reinforcing device for tower material |
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| Country | Link |
|---|---|
| CN (1) | CN219261829U (en) |
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- 2022-12-26 CN CN202223467342.3U patent/CN219261829U/en active Active
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