Tower body connecting joint

Abstract

The utility model discloses a tower body connecting section which comprises a connecting section frame and diagonal oblique beams, the connecting section frame is arranged on the outer side of an inner tower body in a surrounding mode and arranged between two tower body sections which are adjacently arranged in an outer tower body in the height direction, and the section shape of the connecting section frame is consistent with that of the tower body sections. The connecting section frame is arranged between the inner tower body section and the outer tower body section so that the connecting section frame can be in detachable butt joint with the main chord of the tower body section at the corner position, and the diagonal oblique beams are located on the inner side of the connecting section frame, extend to the main chord of the inner tower body from the corner position of the connecting section frame and are detachably connected with the main chord of the inner tower body. Due to the arrangement of the diagonal oblique beams, the distance between the outer tower body and the inner tower body can be reduced on the basis of meeting the space required by assembly and disassembly of an original connecting structure, so that the sectional dimension of the outer tower body is reduced, and the purposes of reducing the manufacturing cost and remarkably improving the economical efficiency are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tower body technical field, especially relate to a tower body connecting joint. BACKGROUND

[0002] Tower body as the support structure of whole tower crane, bears the weight and load of upper structure, therefore, the mechanical strength of tower body greatly influences the safety and stability of tower crane operation. At present, in order to increase the maximum free height of tower crane, generally adopt the tower body of outer package section form, but due to the need of increasing the connection between inner and outer tower body at horizontal web member, will make the cross section size of outer tower body be big, lead to higher cost. SUMMARY

[0003] In view of the above-mentioned defects or insufficient, the utility model provides a tower body connecting joint, aims at solving the technical problem that the cross section size of outer tower body is big due to the connection between inner and outer tower body at horizontal web member.

[0004] To achieve the above object, the utility model provides a tower body connecting joint, wherein, the tower body connecting joint includes connecting joint frame and diagonal bracing, the connecting joint frame is surrounded in the outside of inner tower body and is placed between two tower body sections along the height direction and is adjacently arranged in outer tower body, the cross section shape of connecting joint frame is arranged to be consistent with tower body section, so that the main chord of tower body section can be detachably connected at the corner position, the diagonal bracing is located at the inside of connecting joint frame, and the diagonal bracing extends from the corner position of connecting joint frame to the main chord of inner tower body and is detachably connected with the main chord of inner tower body.

[0005] In an embodiment of the utility model, the connecting joint frame includes first connecting frame, the cross section shape of first connecting frame is arranged to be consistent with the square of tower body section located below, and the diagonal bracing is located at the inside of first connecting frame and extends from the corner position of first connecting frame to the main chord of inner tower body, the tower body connecting joint has first connecting part, second connecting part and third connecting part, the first connecting part, second connecting part and third connecting part are sequentially located on the extension path of diagonal bracing, and the first connecting part is arranged at the downside of the corner position of first connecting frame to be detachably connected with the main chord of tower body section located below, the second connecting part is located at the upside of diagonal bracing to be detachably connected with the main chord of tower body section located above, and the third connecting part is located at the end of diagonal bracing away from first connecting frame to be detachably connected with the main chord of inner tower body.

[0006] In an embodiment of the utility model, the third connecting part is arranged to be detachably connected with the main chord of inner tower body from the side of the main chord of inner tower body.

[0007] In an embodiment of the utility model, the connecting section frame further comprises a second connecting frame, the second connecting frame is square in cross section shape and consistent with the tower section above, and the second connecting frame is located at the inner side of the first connecting frame, and the second connecting part is located at the upper side of the corner position of the second connecting frame.

[0008] In an embodiment of the utility model, the upper and lower sides of each diagonal inclined beam are provided with a third connecting part to correspondingly axially connect two main chords of the inner tower body.

[0009] In an embodiment of the utility model, the connecting section frame further comprises a third connecting frame, the third connecting frame is square in cross section shape and consistent with the inner tower body, and the third connecting frame is located at the inner side of the first connecting frame, and the upper and lower sides of the corner position of the third connecting frame are provided with a third connecting part.

[0010] In an embodiment of the utility model, the connecting section frame comprises a fourth connecting frame, the fourth connecting frame is square in cross section shape and consistent with the two tower sections, the diagonal inclined beam is located at the inner side of the fourth connecting frame and extends from the corner position of the fourth connecting frame to the main chord of the inner tower body, the tower connecting section has a fourth connecting part, a fifth connecting part and a sixth connecting part, the fifth connecting part and the fourth connecting part are located at the upper and lower sides of the corner position of the fourth connecting frame to detachably connect the main chords of the two tower sections, and the sixth connecting part is located at the end of the diagonal inclined beam away from the fourth connecting frame to detachably connect the main chord of the inner tower body.

[0011] In an embodiment of the utility model, the sixth connecting part is detachably connected to the main chord of the inner tower body from the side of the main chord.

[0012] In an embodiment of the utility model, the upper and lower sides of the diagonal inclined beam are provided with a sixth connecting part to correspondingly axially connect two main chords of the inner tower body.

[0013] In an embodiment of the utility model, the connecting section frame further comprises a fifth connecting frame, the fifth connecting frame is square in cross section shape and consistent with the inner tower body, and the fifth connecting frame is located at the inner side of the fourth connecting frame, and the upper and lower sides of the corner position of the fifth connecting frame are provided with a sixth connecting part.

[0014] Through the above technical scheme, the tower connecting section provided by the utility model has the following beneficial effects:

[0015] When the tower body connecting joint is used, since the tower body connecting joint comprises a connecting joint frame and diagonal struts, the connecting joint frame is arranged around the outside of the inner tower body and between two tower body joints arranged adjacent in the height direction in the outer tower body, the cross-sectional shape of the connecting joint frame is arranged to be consistent with the tower body joint, and specifically can be approximately square, so that the connecting joint frame can be detachably connected with the main chord of the tower body joint at the corner position, thereby the connecting joint frame can be arranged in the outer tower body, the diagonal struts are located at the inside of the connecting joint frame, and the diagonal struts extend from the corner position of the connecting joint frame to the main chord of the inner tower body and are detachably connected with the main chord of the inner tower body, thereby the connection between the connecting joint frame and the main chord of the inner tower body can be established through the diagonal struts, compared with increasing the connection at the horizontal web of the inner and outer tower bodies, the diagonal struts can reduce the distance between the outer tower body and the inner tower body on the basis of meeting the space required for dismounting the original connection structure, thereby the cross-sectional size of the outer tower body is reduced, the manufacturing cost is reduced, and the economic efficiency is significantly improved.

[0016] Other features and advantages of the present application will be described in detail in the following specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are included to provide a further understanding of the embodiments of the present application, and constitute a part of the specification, and are used together with the following detailed description to explain the embodiments of the present application, but do not constitute a limitation on the embodiments of the present application. For those skilled in the art, other drawings can be obtained from the structures shown in the drawings without creative labor. In the drawings:

[0018] Figure 1 is a structure schematic view of the outer tower body and the inner tower body connected through the tower body connecting joint in the first embodiment of the present application;

[0019] Figure 2 is a simplified schematic view of Figure 1 ;

[0020] Figure 3 is a structure schematic view of the tower body connecting joint in the first embodiment of the present application;

[0021] Figure 4 is a simplified schematic view of Figure 3 ;

[0022] Figure 5 is a structure schematic view of the outer tower body and the inner tower body connected through the tower body connecting joint in the second embodiment of the present application;

[0023] Figure 6 is a simplified schematic view of Figure 5 ;

[0024] Figure 7 is a structural schematic view of the tower body connecting joint according to the second embodiment of the utility model;

[0025] Figure 8 is Figure 7 a structural schematic view of two diagonal inclined beams diagonally arranged in the second embodiment of the utility model;

[0026] Figure 9 is a structural schematic view of the outer tower body and the inner tower body connected through the tower body connecting joint according to the third embodiment of the utility model;

[0027] Figure 10 is Figure 9 a simplified schematic view of the third embodiment of the utility model;

[0028] Figure 11 is a structural schematic view of the tower body connecting joint according to the third embodiment of the utility model;

[0029] Figure 12 is Figure 11 a structural schematic view of two diagonal inclined beams diagonally arranged in the third embodiment of the utility model;

[0030] Figure 13 is a structural schematic view of the outer tower body and the inner tower body connected through the tower body connecting joint according to the fourth embodiment of the utility model;

[0031] Figure 14 is Figure 13 a simplified schematic view of the fourth embodiment of the utility model;

[0032] Figure 15 is a structural schematic view of the tower body connecting joint according to the fourth embodiment of the utility model;

[0033] Figure 16 is Figure 15 a structural schematic view of two diagonal inclined beams diagonally arranged in the fourth embodiment of the utility model.

[0034] Explanation of Reference Signs

[0035] 100 outer tower body 110 tower body joint

[0036] 130 outer tower body footing 140 tower body connecting joint

[0037] 141 connecting joint frame 142 diagonal inclined beam

[0038] 143 first connecting frame 144 second connecting frame

[0039] 145 third connecting frame 147 first connecting part

[0040] 148 second connecting part 149 third connecting part

[0041] 151 fourth connecting frame 153 fifth connecting frame

[0042] 154 fourth connecting part 155 fifth connecting part

[0043] 156 sixth connecting part 200 inner tower body

[0044] 210 inner tower body footing DETAILED DESCRIPTION

[0045] The specific embodiments of the utility model are described in detail below in combination with the drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.

[0046] The tower body connecting joint and the outer tower body device of the utility model are described below with reference to the drawings.

[0047] As Figures 1 to 16 shown, the utility model provides a tower body connecting joint, wherein the tower body connecting joint 140 comprises:

[0048] The connecting joint frame 141 is arranged on the outside of the inner tower body 200 and is placed between two tower body joints 110 arranged along the height direction in the outer tower body 100, the cross-sectional shape of the connecting joint frame 141 is arranged to be consistent with the tower body joint 110, so that the main chord of the tower body joint 110 can be detachably connected at the corner position;

[0049] The diagonal inclined beam 142 is located on the inside of the connecting joint frame 141, and the diagonal inclined beam 142 extends from the corner position of the connecting joint frame 141 to the main chord of the inner tower body 200 and is detachably connected with the main chord of the inner tower body 200.

[0050] When the tower connecting section 140 is used, since the tower connecting section 140 comprises the connecting section frame 141 and the diagonal bracing 142, the connecting section frame 141 is arranged outside the inner tower 200 and between two tower sections 110 arranged adjacent in the height direction in the outer tower 100, the cross-sectional shape of the connecting section frame 141 is arranged to be consistent with the tower section 110, which can be approximately square, so that the main chord of the tower section 110 can be detachably connected at the corner position, so that the connecting section frame 141 can be arranged in the outer tower 100, and the diagonal bracing 142 is arranged inside the connecting section frame 141, and the diagonal bracing 142 extends from the corner position of the connecting section frame 141 to the main chord of the inner tower 200 and is detachably connected with the main chord of the inner tower 200, so that the connection between the connecting section frame 141 and the main chord of the inner tower 200 can be established through the diagonal bracing 142. Compared with increasing the connection at the horizontal web of the inner and outer towers, the diagonal bracing 142 can reduce the distance between the outer tower 100 and the inner tower 200 on the basis of meeting the space required for disassembly of the original connection structure, so that the cross-sectional size of the outer tower 100 is reduced, thereby achieving the purpose of reducing the manufacturing cost and significantly improving the economy.

[0051] Specifically, the main chords of two tower sections 110 arranged adjacent in the height direction in the outer tower 100 are arranged to be disconnected, the connecting section frame 141 is arranged between the two tower sections 110 and can be connected with the main chords of the two tower sections 110 respectively, so as to realize the connection between the two tower sections 110 and become a part of the outer tower 100. It should be particularly noted that the cross-sectional shape of the two tower sections 110 arranged adjacent in the height direction in the outer tower 100 can be square, but is not limited to the same cross-sectional size, which can be the same or different, for example, the orthogonal projection of the cross section of the upper tower section 110 falls within the cross section of the lower tower section 110, so that the outer tower 100 is arranged in a pagoda shape. In addition, the connecting section frame 141 and the inner tower 200 can be square, and the four corner positions of the connecting section frame 141 are arranged one by one with the main chords at the four corner positions of the inner tower 200, that is, four diagonal bracings 142 can be arranged on one tower connecting section 140 to connect the main chords of the inner tower 200 arranged at the four corner positions of the connecting section frame 141 respectively.

[0052] Referring to Figures 1 to 8In the first embodiment and the second embodiment of the utility model, the connecting section frame 141 includes a first connecting frame 143, the cross-sectional shape of the first connecting frame 143 is set as a square consistent with the tower section 110 below, the diagonal inclined beam 142 is located at the inner side of the first connecting frame 143 and extends from the corner position of the first connecting frame 143 to the main chord of the inner tower 200, the tower connecting section 140 has a first connecting part 147, a second connecting part 148 and a third connecting part 149, the first connecting part 147, the second connecting part 148 and the third connecting part 149 are sequentially located on the extension path of the diagonal inclined beam 142, and the first connecting part 147 is located at the lower side of the corner position of the first connecting frame 143 to be detachably connected with the main chord of the tower section 110 below, the second connecting part 148 is located at the upper side of the diagonal inclined beam 142 to be detachably connected with the main chord of the tower section 110 above, and the third connecting part 149 is located at the end of the diagonal inclined beam 142 away from the first connecting frame 143 to be detachably connected with the main chord of the inner tower 200. By sequentially locating the first connecting part 147, the second connecting part 148 and the third connecting part 149 on the extension path of the diagonal inclined beam 142, the provided tower connecting section 140 can be particularly suitable for the outer tower 100 in the shape of a pagoda.

[0053] Specifically, the cross-sectional dimensions of two tower sections 110 adjacent in the height direction in the outer tower 100 in the shape of a pagoda are not the same, and the orthogonal projection of the cross section of the tower section 110 above falls within the cross section of the tower section 110 below, so that the second connecting part 148 needs to be arranged between the first connecting part 147 and the third connecting part 149, and in addition, the above three connecting parts are sequentially located on the extension path of the diagonal inclined beam 142, which can indicate that the main chord of the two tower sections 110 adjacent in the height direction in the outer tower 100 in the shape of a pagoda and the main chord of the inner tower 200 are also located on the inclined straight line where the diagonal inclined beam 142 is located. More specifically, the detachable connection form of the first connecting part 147 with the main chord of the tower section 110 below and the detachable connection form of the second connecting part 148 with the main chord of the tower section 110 above can be set as a suitable main chord joint connection form, including but not limited to tenon type, fishplate type and bolt type, etc.

[0054] Referring to Figures 1 to 4 In the first embodiment of the utility model, the third connecting part 149 is arranged to be detachably connected with the main chord of the inner tower 200 from the side of the main chord of the inner tower 200. That is, the third connecting part 149 is connected with the main chord of the inner tower 200 in a side connection manner, and such a connection manner can make the construction of the inner tower 200 and the outer tower 100 be carried out respectively, and the disassembly is relatively simple. Specifically, the connection manner between the third connecting part 149 and the main chord of the inner tower 200 includes but is not limited to a clamp type, a claw type and a buckle type.

[0055] In an embodiment of the utility model, the connecting section frame 141 further includes a second connecting frame 144, the second connecting frame 144 is square in cross-sectional shape and consistent with the tower section 110 above, and the second connecting frame 144 is located on the inner side of the first connecting frame 143, and the second connecting part 148 is located on the upper side of the corner position of the second connecting frame 144. By adding the second connecting frame 144, the diagonal inclined beam 142 and the second connecting part 148 can be supported and strengthened. Specifically, the first connecting frame 143 can be formed by four first straight rods connected end to end, the second connecting frame 144 can be formed by four second straight rods connected end to end on the inner side of the first connecting frame 143, the first connecting frame 143 and the second connecting frame 144 can be arranged in a back-to-back shape, the lower side of the four corner positions of the first connecting frame 143 is provided with a first connecting part 147, which is inserted or sleeved on the main chord of the tower section 110 below in one-to-one correspondence, the upper side of the four corner positions of the second connecting frame 144 is provided with a second connecting part 148, which is inserted or sleeved on the main chord of the tower section 110 above in one-to-one correspondence, the diagonal inclined beam 142 includes a first section connecting the first connecting frame 143 and the second connecting frame 144, and a second section extending from the second connecting frame 144 to the main chord of the inner tower body, and the third connecting part 149 is arranged at one end of the second section away from the second connecting frame 144.

[0056] Referring to Figures 5 to 8 In the second embodiment of the utility model, the upper and lower sides of each diagonal inclined beam 142 are provided with a third connecting part 149, which is axially connected to the two main chords of the inner tower body 200 arranged adjacent in the height direction. That is, the main chord of the inner tower body 200 can be discontinuously arranged at the connecting height of the third connecting part 149, so that there are two main chords in the height direction, the third connecting part 149 on the lower side of the diagonal inclined beam 142 can be axially connected to the main chord of the inner tower body 200 below, and the third connecting part 149 on the upper side of the diagonal inclined beam 142 can be axially connected to the main chord of the inner tower body 200 above, and the upper and lower sides of the diagonal inclined beam 142 at the four corner positions are provided with the third connecting part 149, so that the third connecting part 149 is connected to the inner tower body 200 and also added to the inner tower body. That is, the third connecting part 149 is connected to the main chord of the inner tower body 200 in an axial connection mode, so that the connection between the tower connecting section 140 and the inner tower body 200 is more stable. Specifically, the connection mode between the third connecting part 149 and the main chord of the inner tower body 200 can be a suitable main chord joint connection mode, including but not limited to a tenon type, a fishplate type and a bolt type.

[0057] In the second embodiment of the utility model, the connecting section frame 141 further includes a third connecting frame 145, the cross section shape of the third connecting frame 145 is set as the square consistent with the inner tower body 200, and the third connecting frame 145 is located at the inner side of the first connecting frame 143, and the upper and lower sides of the corner position of the third connecting frame 145 are both equipped with the third connecting part 149. By the third connecting frame 145, the diagonal inclined beam 142 and the third connecting part 149 can be supported and strengthened. Specifically, the first connecting frame 143 can be set as four first straight rods sequentially connected to form a closed shape, the third connecting frame 145 can be set as four third straight rods sequentially connected to form a closed shape at the inner side of the first connecting frame 143, the first connecting frame 143 and the third connecting frame 145 can be set as a back-to-back shape, the lower side of the four corner positions of the first connecting frame 143 is equipped with the first connecting part 147 to be inserted or sleeved on the main chord of the lower tower section 110 one by one, the upper side of the diagonal inclined beam 142 at the four corner positions is equipped with the second connecting part 148 to be inserted or sleeved on the main chord of the upper tower section 110 one by one, and the upper and lower sides of the four corner positions of the third connecting frame 145 are both equipped with the third connecting part 149 to be inserted or sleeved on the two main chords of the inner tower body 200 set along the height direction one by one. Of course, the utility model is not limited to this, and the second connecting frame 144 can also be set between the first connecting frame 143 and the third connecting frame 145 in the second embodiment.

[0058] Referring to Figures 9 to 16In the third and fourth embodiments of the utility model, the connecting section frame 141 comprises a fourth connecting frame 151, the fourth connecting frame 151 is square in cross section and consistent with the two tower body sections 110, the diagonal cross beam 142 is located on the inner side of the fourth connecting frame 151 and extends from the corner of the fourth connecting frame 151 to the main chord of the inner tower body 200, the tower body connecting section 140 has a fourth connecting part 154, a fifth connecting part 155 and a sixth connecting part 156, the fifth connecting part 155 and the fourth connecting part 154 are arranged on the upper and lower sides of the corner of the fourth connecting frame 151 to be detachably connected with the main chord of the two tower body sections 110, and the sixth connecting part 156 is located at the end of the diagonal cross beam 142 away from the fourth connecting frame 151 to be detachably connected with the main chord of the inner tower body 200. By arranging the fifth connecting part 155 and the fourth connecting part 154 on the upper and lower sides of the corner of the fourth connecting frame 151, the tower body connecting section 140 can be particularly suitable for the outer tower body 100 with the same cross section size. Specifically, the fourth connecting part 154 and the fifth connecting part 155 can be detachably connected with the main chord of the tower body section 110 arranged below and above respectively, and the connecting forms of the fourth connecting part 154 and the fifth connecting part 155 can be appropriately selected, including but not limited to tenon type, fishplate type and bolt type.

[0059] Referring to Figures 9 to 12 In the third embodiment of the utility model, the sixth connecting part 156 is detachably connected with the main chord of the inner tower body 200 from the side of the main chord. That is, the sixth connecting part 156 is connected with the main chord of the inner tower body 200 in a side connection mode, so that the inner tower body 200 and the outer tower body 100 can be built respectively, and the assembly and disassembly are relatively simple. Specifically, the connection mode between the sixth connecting part 156 and the main chord of the inner tower body 200 includes but is not limited to clamp type, claw type and buckle type.

[0060] Referring to Figures 13 to 16In the fourth embodiment of the utility model, the upper and lower sides of each diagonal inclined beam 142 are provided with sixth connecting parts 156, which are respectively axially connected with two main chords of the inner tower body 200 arranged along the height direction. That is, the main chords of the inner tower body 200 can be discontinuously arranged at the connecting height of the sixth connecting part 156, so that there are two main chords along the height direction, the sixth connecting part 156 on the lower side of the diagonal inclined beam 142 can be axially connected with the main chord of the inner tower body 200 below, the sixth connecting part 156 on the upper side of the diagonal inclined beam 142 can be axially connected with the main chord of the inner tower body 200 above, and the upper and lower sides of the diagonal inclined beam 142 at the four corner positions are provided with the sixth connecting part 156, so that the sixth connecting part 156 is connected with the inner tower body 200 and is also added to the inner tower body 200. That is, the sixth connecting part 156 is connected with the main chord of the inner tower body 200 in the axial connection mode, so that the connection between the tower body connecting section 140 and the inner tower body 200 is more stable. Specifically, the connection mode between the sixth connecting part 156 and the main chord of the inner tower body 200 can be in the form of a suitable main chord joint, including but not limited to a tenon type, a fishplate type and a bolt type.

[0061] In the fourth embodiment of the utility model, the connecting section frame 141 further comprises a fifth connecting frame 153, the cross-sectional shape of the fifth connecting frame 153 is a square consistent with the inner tower body, the fifth connecting frame 153 is located inside the fourth connecting frame 151, and the upper and lower sides of the corner positions of the fifth connecting frame 153 are provided with the sixth connecting part 156. By adding the fifth connecting frame 153, the diagonal inclined beam 142 and the sixth connecting part 156 can be supported and strengthened. Specifically, the fourth connecting frame 151 can be formed by four fourth straight rods connected end to end, the fifth connecting frame 153 can be formed by four fifth straight rods connected end to end inside the fourth connecting frame 151, the fourth connecting frame 151 and the fifth connecting frame 153 can be arranged in a back-to-back shape, the lower side of the four corner positions of the fourth connecting frame 151 is provided with the fourth connecting part 154, so as to be inserted or sleeved on the main chord of the tower body section 110 below in one-to-one correspondence, the upper side of the four corner positions of the fourth connecting frame 151 is provided with the fifth connecting part 155, so as to be inserted or sleeved on the main chord of the tower body section 110 above in one-to-one correspondence, and the upper and lower sides of the four corner positions of the fifth connecting frame 153 are provided with the sixth connecting part 156, so as to be inserted or sleeved on the two main chords of the inner tower body 200 arranged along the height direction in one-to-one correspondence.

[0062] In an embodiment of the utility model, the connecting section frame 141 is arranged in at least two detachable sections in the circumferential direction. The installation of the tower body connecting section 140 can be after the installation of the inner tower body 200, so as to facilitate the disassembly and assembly of the tower body connecting section 140. Specifically, the connecting section frame 141 is arranged in two detachable sections in the circumferential direction, and each section is arranged in a U-shaped enclosure, so as to be able to be combined to form a frame enclosing the outside of the inner tower body 200. More specifically, the installation of the outer tower body 100 can be after the installation of the inner tower body 200, in order to realize the above-mentioned installation steps, each tower body section 110 should also be arranged in at least two detachable sections in the circumferential direction, in addition to the tower body connecting section 140 arranged in at least two detachable sections in the circumferential direction.

[0063] In addition, the utility model also provides an outer tower body device, wherein the outer tower body device comprises a tower body section 110 and a tower body connecting section 140 according to the above-mentioned tower body connecting section 140. Since the outer tower body device adopts all the technical solutions of the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here.

[0064] Further, the outer tower body 100 in the outer tower body device can be arranged in a pagoda shape, and two adjacent tower body sections 110 in the pagoda-shaped outer tower body 100 can be divided into different tower body sections and same tower body sections. The different tower body sections refer to tower body sections 110 with different cross-sectional sizes, and the same tower body sections refer to tower body sections 110 with the same cross-sectional size. The different tower body sections in the pagoda-shaped outer tower body 100 can be connected by the tower body connecting section 140 provided in the first embodiment or the second embodiment and connected with the inner tower body 200, and the same tower body sections can be connected by the tower body connecting section 140 provided in the third embodiment or the fourth embodiment and connected with the inner tower body 200.

[0065] Still further, the bottom end of the outer tower body 100 is fixed by the outer tower body footing 130, and the bottom end of the inner tower body 200 is fixed by the inner tower body footing 210.

[0066] In the description of the utility model, it should be understood that the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0067] In the utility model, unless another definite provision and limit, the term " install " " link " " connect " " fixed " and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electric connection or each other can communicate;Can be direct link, also can pass through intermediate medium indirectly link, can be two element inside's intercommunication or two element's interaction relation, unless another definite limit.For the ordinary skill of the art, can understand the concrete meaning of above-mentioned term in the utility model according to specific circumstances.

[0068] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. Furthermore, the skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0069] Although the embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and the ordinary skilled in the art can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A tower section connector, characterized by The tower connecting section (140) comprises: a connecting section frame (141) which is arranged outside the inner tower body (200) and between two tower sections (110) arranged in height direction in the outer tower body (100), the cross-sectional shape of the connecting section frame (141) is consistent with the tower section (110) so that the main chord of the tower section (110) can be detachably connected at the corner position; a diagonal inclined beam (142) which is arranged inside the connecting section frame (141), the diagonal inclined beam (142) extends from the corner position of the connecting section frame (141) to the main chord of the inner tower body (200) and is detachably connected with the main chord of the inner tower body (200).

2. A tower segment connector according to claim 1, characterised in that The connecting section frame (141) comprises a first connecting frame (143), the cross-sectional shape of the first connecting frame (143) is a square consistent with the tower section (110) below, the diagonal inclined beam (142) is arranged inside the first connecting frame (143) and extends from the corner position of the first connecting frame (143) to the main chord of the inner tower body (200), the tower connecting section (140) has a first connecting part (147), a second connecting part (148) and a third connecting part (149), the first connecting part (147), the second connecting part (148) and the third connecting part (149) are arranged in sequence on the extension path of the diagonal inclined beam (142), and the first connecting part (147) is arranged on the lower side of the corner position of the first connecting frame (143) to be detachably connected with the main chord of the tower section (110) below, the second connecting part (148) is arranged on the upper side of the diagonal inclined beam (142) to be detachably connected with the main chord of the tower section (110) above, and the third connecting part (149) is arranged at the end of the diagonal inclined beam (142) away from the first connecting frame (143) to be detachably connected with the main chord of the inner tower body (200).

3. A tower segment connector according to claim 2, wherein, The third connecting part (149) is arranged to be detachably connected with the main chord of the inner tower body (200) from the side of the main chord of the inner tower body (200).

4. The tower segment connection of claim 2, wherein, The connecting section frame (141) further comprises a second connecting frame (144), the cross-sectional shape of the second connecting frame (144) is a square consistent with the tower section (110) above, and the second connecting frame (144) is arranged inside the first connecting frame (143), and the second connecting part (148) is arranged on the upper side of the corner position of the second connecting frame (144).

5. The tower segment connection of claim 2, wherein, The upper and lower sides of each diagonal inclined beam (142) are provided with the third connecting part (149) to be axially connected with the two main chords of the inner tower body (200) arranged in height direction one by one.

6. A tower segment as claimed in claim 5, characterised in that The connecting section frame (141) further comprises a third connecting frame (145), the cross-sectional shape of the third connecting frame (145) is set as a square consistent with the inner tower body (200), and the third connecting frame (145) is located at the inner side of the first connecting frame (143), the upper and lower sides of the corner position of the third connecting frame (145) are provided with the third connecting part (149).

7. The tower segment connection of claim 1, wherein, The connecting section frame (141) comprises a fourth connecting frame (151), the cross-sectional shape of the fourth connecting frame (151) is set as a square consistent with the two tower section (110), the diagonal inclined beam (142) is located at the inner side of the fourth connecting frame (151) and extends from the corner position of the fourth connecting frame (151) to the main chord of the inner tower body (200), the tower connecting section (140) has a fourth connecting part (154), a fifth connecting part (155) and a sixth connecting part (156), the fifth connecting part (155) and the fourth connecting part (154) are respectively arranged on the upper and lower sides of the corner position of the fourth connecting frame (151) to be detachably connected with the main chord of the two tower sections (110), and the sixth connecting part (156) is located at one end of the diagonal inclined beam (142) away from the fourth connecting frame (151) to be detachably connected with the main chord of the inner tower body (200).

8. The tower segment (140) according to claim 7, characterized in that The sixth connecting part (156) is arranged to be detachably connected with the main chord of the inner tower body (200) from the side of the main chord of the inner tower body (200).

9. The tower segment (140) according to claim 7, characterized in that The upper and lower sides of the diagonal inclined beam (142) are provided with the sixth connecting part (156) to be axially connected with the two main chords of the inner tower body (200) arranged adjacent in the height direction one by one.

10. The tower segment (140) according to claim 9, characterized in that The connecting section frame (141) further comprises a fifth connecting frame (153), the cross-sectional shape of the fifth connecting frame (153) is set as a square consistent with the inner tower body (200), and the fifth connecting frame (153) is located at the inner side of the fourth connecting frame (151), the upper and lower sides of the corner position of the fifth connecting frame (153) are provided with the sixth connecting part (156).

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