CN214942968U

CN214942968U - Composite material tower

Info

Publication number: CN214942968U
Application number: CN202120311352.4U
Authority: CN
Inventors: 崔健才; 王策; 徐嘉丽; 赵建明; 王斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-11-30
Anticipated expiration: 2031-02-03

Abstract

The application relates to a composite material tower, which comprises a tower main body made of composite materials, wherein the tower main body comprises a bottom tower and an insertion tower, and the insertion tower of the tower main body is inserted into the bottom tower of an adjacent tower main body. This application has the convenience that has improved the shaft tower transportation, installation, has improved the effect of shaft tower installation effectiveness, but a plurality of fields such as wide application in communication, war industry, electric power and municipal works, compare in the corrosion resisting property of iron tower better, long service life, more energy-concerving and environment-protective in the production process.

Description

Composite material tower

Technical Field

The application relates to a composite material tower.

Background

The traditional structural form of the tower is an iron tower, in the related technology, a factory manufactures the conical tower by adopting the processes of bending carbon steel, welding, manufacturing, bending at last and the like, and then integrally transports the tower to an erection site for installation.

In view of the above related technologies, the inventor believes that the pole tower made of the steel plate has a large self weight and is inconvenient to transport and install.

SUMMERY OF THE UTILITY MODEL

In order to improve the convenience of shaft tower transportation, installation, improve the installation effectiveness of shaft tower, this application provides a combined material shaft tower.

The composite material tower provided by the application adopts the following technical scheme:

a composite material tower comprises a tower main body made of composite materials, wherein the tower main body comprises a bottom tower and an inserting tower, and the inserting tower of the tower main body is inserted into the bottom tower of the adjacent tower main body.

By adopting the technical scheme, the composite material reduces the whole weight of the tower main body, the tower main body is transported in sections according to construction requirements, and then the tower main body is spliced and assembled, so that the convenience of tower transportation and installation is improved, and the installation efficiency of the tower is improved. Meanwhile, the composite material can be widely applied to a plurality of fields such as communication, military industry, electric power and municipal engineering, and the pole tower made of the composite material has better corrosion resistance, long service life and more energy conservation and environmental protection in the production process compared with an iron tower.

Optionally, the tower main body is conical, the diameter of the bottom tower is larger than that of the insertion tower, and the diameter of the tower main body is reduced along with the increase of the height of the tower main body.

Through adopting above-mentioned technical scheme, the area of contact on end tower and ground is great, has improved the overall stability of shaft tower main part, and along with the increase of shaft tower main part height, the diameter of shaft tower main part reduces gradually to make the windage of shaft tower main part less, improved the security in the shaft tower main part use.

Optionally, after the tower main body is spliced with an adjacent tower main body, the outer surface of the bottom tower of the tower main body and the outer surface of the bottom tower of the adjacent tower main body are in the same arc surface.

By adopting the technical scheme, the tower main body after being spliced cannot protrude out of the arc surface where the outer surface of the adjacent tower main body is located, so that the wind resistance of the tower main body after being spliced is small, and the safety of the tower main body in the using process is improved.

Optionally, a fixing component for fixing the tower main body is arranged at a joint of the tower main body and the adjacent tower main body.

Through adopting above-mentioned technical scheme, fixed subassembly makes to be connected more firmly between the shaft tower main part, has improved the stability of shaft tower.

Optionally, fixed subassembly includes that two press the depression bar, all pegs graft with the end tower of shaft tower main part according to the depression bar, and the equal fixedly connected with connecting plate of the portion of pressing in the shaft tower main part, the equal fixedly connected with plugboard of one end according to the depression bar is kept away from to the connecting plate, and the plugboard pegs graft with the grafting tower, two fixedly connected with a plurality of spring between the connecting plate, the inner wall of adjacent shaft tower main part end tower is equipped with the inserting groove that corresponds with the plugboard, and the plugboard of shaft tower main part and adjacent shaft tower main part are pegged graft with the electricity inserting groove.

Through adopting above-mentioned technical scheme, before carrying out the grafting of shaft tower main part and adjacent shaft tower main part, press the depression bar for two earlier in opposite directions for two spring shrink, thereby the plugboard slides to the shaft tower main part, and the shaft tower main part is pegged graft with adjacent shaft tower main part after, unclamp and press the depression bar, make the spring begin to extend, thereby the spring promotes the plugboard and passes the grafting tower after and peg graft with the inserting groove of adjacent shaft tower main part end tower inner wall. Therefore, the stability of connection between the tower main bodies is improved, and the possibility of relative movement of the tower main bodies along the axial direction of the tower after the tower main bodies are spliced is reduced. The operation is simple and convenient, and the inserting efficiency of the tower main body is improved.

Optionally, an overhaul ladder is installed on the outer surface of the tower main body.

Through adopting above-mentioned technical scheme, the convenience that the staff overhauld power equipment has been improved.

Optionally, the pressing rod is consistent with the shape of the step of the access ladder, and locking assemblies used for locking the pressing rod are arranged between the pressing rod and the tower main body.

Through adopting above-mentioned technical scheme, when the pressure bar outwards moved in place by the shaft tower main part, the pressure bar can regard as the step of access ladder to use. The locking assembly enables the fixing assembly to keep the adjacent inserted pole tower main bodies fixed, and the stability of connection between the pole tower main bodies is improved.

Optionally, the locking component comprises a first abutting plate abutted against the outer wall of the bottom tower of the tower main body, a connecting rod fixedly connected with the first abutting plate, a second abutting plate abutted against the side wall of the pressing rod and fixedly connected with one end far away from the first abutting plate, a plurality of first bolts in threaded connection with the bottom tower are inserted into the first abutting plate, and a plurality of second bolts in threaded connection with the pressing rod are inserted into the second abutting plate.

Through adopting above-mentioned technical scheme, first butt joint board, connecting rod, second butt joint board support according to the depression bar, have reduced according to the depression bar and have produced the possibility to the internal motion of shaft tower main part, have improved the security that the shaft tower used, simple structure, it is more convenient to operate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the convenience of tower transportation and installation is improved, the installation efficiency of the tower is improved, the tower can be widely applied to multiple fields of communication, war industry, electric power, municipal engineering and the like, and compared with an iron tower, the tower has the advantages of better corrosion resistance, long service life and more energy conservation and environmental protection in the production process;

2. the stability of connection between the tower main bodies is improved, and the possibility of relative movement of the tower main bodies along the axial direction of the tower after the tower main bodies are spliced is reduced;

3. the safety of shaft tower main part in the use has been improved.

Drawings

Fig. 1 is a schematic view of a composite tower structure according to an embodiment of the present disclosure.

Fig. 2 is an exploded view of the first embodiment of the present application.

Fig. 3 is a schematic view of a composite tower structure according to an embodiment of the present application.

Fig. 4 is an enlarged view at a in fig. 3.

Fig. 5 is a cross-sectional view of a second embodiment of the present application.

Fig. 6 is a schematic diagram of a third structure embodying the embodiments of the present application.

Description of reference numerals: 1. a tower main body; 11. inserting grooves; 2. a first tower; 21. a first bottom tower; 22. a first plug-in tower; 3. a second tower; 31. a second bottom tower; 32. a second plug tower; 4. a third tower; 5. an overhaul ladder; 6. a fixing assembly; 61. a pressing lever; 62. a connecting plate; 63. a plugboard; 64. a spring; 7. a locking assembly; 71. a first butt joint plate; 72. a connecting rod; 73. a second butt joint plate; 74. a first bolt; 75. and a second bolt.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a composite material tower.

The first embodiment is as follows: referring to fig. 1, the composite material tower comprises a tower main body 1, wherein the tower main body 1 is made of a composite material, and the composite material can be carbon fiber, so that the overall weight of the tower main body 1 is reduced, and the convenience of tower transportation and installation is improved.

Shaft tower main part 1 is the toper, shaft tower main part 1 includes the end tower and pegs graft the tower, the diameter of shaft tower main part 1's bottom end tower is greater than the diameter of 1 top pegs graft towers of shaft tower main part, thereby area of contact on 1 end tower of shaft tower main part and ground is great, the overall stability of shaft tower main part 1 has been improved, along with the increase of 1 height of shaft tower main part, the diameter of shaft tower main part 1 reduces gradually, thereby make shaft tower main part 1's windage less, the security in the use of shaft tower main part 1 has been improved.

Due to the fact that the installation environments are different, the towers can be connected through the multiple tower main bodies 1 in an inserting mode, and therefore the overall height of the towers is improved. Referring to fig. 1, in the present embodiment, a tower is formed by three tower main bodies 1 which are connected in an inserting manner, and includes a first tower 2, a second tower 3, and a third tower 4. The first tower 2, the second tower 3 and the third tower 4 are sequentially spliced from the ground upwards.

Referring to fig. 1 and 2, the first tower 2, the second tower 3 and the third tower 4 are all hollow structures. First shaft tower 2 includes first bottom tower 21 and first grafting tower 22, first bottom tower 21 and first grafting tower 22 integrated into one piece, and first bottom tower 21 and first grafting tower 22 are round platform shape and inside intercommunication each other, and the generating line of first bottom tower 21 and the generating line parallel arrangement of first grafting tower 22. The second tower 3 includes a second bottom tower 31 and a second plug tower 32, the second bottom tower 31 and the second plug tower 32 are integrally formed, the second bottom tower 31 and the second plug tower 32 are both in a truncated cone shape and are communicated with each other, the second bottom tower 31 is internally in a hollow truncated cone shape, a bus of the second bottom tower 31 is parallel to a bus of the second plug tower 32, and the bus of the inner wall of the second bottom tower 31 is parallel to the bus of the first plug tower 22.

The hollow part in the third tower 4 is in a round table shape, the third tower 4 is also in a round table shape, a bus on the outer surface of the third tower 4 is arranged in parallel with a bus of the second bottom tower 31, and a bus on the inner surface of the third tower 4 is parallel with a bus of the second plug-in tower 32.

When the towers need to be installed, the second tower 3 is firstly connected with the first tower 2 in an inserting mode, during inserting, the inner surface of the second bottom tower 31 is abutted to the outer surface of the first inserting-connecting tower 22, and the outer surface of the second bottom tower 31 and the outer surface of the first bottom tower 21 are located on the same arc surface. Then, the third tower 4 is inserted into the second insertion tower 32, the inner surface of the third tower 4 abuts against the outer surface of the second insertion tower 32, and the outer surface of the third tower 4 and the outer surface of the second bottom tower 31 are in the same arc surface. Thereby the overall height of the tower is improved, and the convenience of the transportation and installation of the tower is improved. And erecting the tower after the whole assembly of the tower is finished.

The implementation principle of the first embodiment of the application is as follows: the tower main body 1 is firstly transported to an erection site respectively, and then the tower main body 1 is sequentially spliced and assembled according to the diameter. And after the tower is spliced, mounting the tower.

Example two: referring to fig. 3, the difference from the first embodiment is that the maintenance ladders 5 are installed on the outer surfaces of the first bottom tower 21, the second bottom tower 31 and the third tower 4, and in the first embodiment, the maintenance ladders 5 are arranged in two rows and are symmetrically arranged on the two side surfaces of the towers respectively according to the axes of the towers. The convenience of staff's maintenance power equipment has been improved.

Referring to fig. 3 and 5, the splicing part of the first tower 2 and the second tower 3 and the splicing part of the second tower 3 and the third tower 4 are provided with the fixing component 6, so that the connection between the tower main bodies 1 is firmer through the fixing component 6, and the stability of the towers is improved.

The fixed assembly 6 comprises a pressing rod 61, the pressing rod 61 is respectively inserted into the side walls of the first bottom tower 21 and the second bottom tower 31, in this embodiment, two pressing rods 61 are arranged in the first tower 2 and the second tower 3, and the two pressing rods 61 are symmetrically arranged according to the axis of the towers. Be located the equal fixedly connected with connecting plate 62 of the inside press lever 61 of first end tower 21, second end tower 31, the one end fixedly connected with plugboard 63 of press lever 61 is kept away from to connecting plate 62, and plugboard 63 in the first shaft tower 2 is pegged graft with first grafting tower 22, and plugboard 63 in the second shaft tower 3 is pegged graft with second grafting tower 32. Two springs 64 are fixedly connected between the two connecting plates 62, and the two springs 64 are arranged in an upper row and a lower row along the axis of the tower.

The inner walls of the second bottom tower 31 and the third tower 4 are both provided with inserting grooves 11 corresponding to the inserting plates 63. Before carrying out the grafting of second shaft tower 3 and first shaft tower 2, press two on the first bottom tower 21 in opposite directions earlier and press depression bar 61 for two springs 64 shrink, thereby plugboard 63 slides to first shaft tower 2, and second shaft tower 3 loosens and presses depression bar 61 with the grafting back of first shaft tower 2, makes spring 64 begin to extend, thereby spring 64 promotes plugboard 63 and pegs graft with the inserting groove 11 of second bottom tower 31 inner wall behind the first inserting tower 22.

Before carrying out the grafting of third shaft tower 4 and second shaft tower 3, press two on the second bottom tower 31 in opposite directions earlier and press depression bar 61 for two springs 64 shrink, thereby plugboard 63 slides to second shaft tower 3, and third shaft tower 4 loosens and presses depression bar 61 with the grafting back of second shaft tower 3, makes spring 64 begin to extend, thereby spring 64 promotes plugboard 63 and pegs graft with the inserting groove 11 of third bottom tower inner wall after passing second inserting tower 32. Therefore, the stability of connection between the tower main bodies 1 is improved, and the possibility that the tower main bodies 1 are relatively moved along the axial direction of the tower after being spliced is reduced.

Referring to fig. 3 and 4, locking assemblies 7 for locking the pressing rods 61 are arranged between the pressing rods 61 and the first bottom tower 21 and the second bottom tower 31, and the fixing assemblies 6 can keep the adjacent plug tower bodies 1 fixed through the locking assemblies 7.

The shape of the pressing rod 61 is consistent with the shape of the steps in the service ladder 5, so that when the pressing rod 61 moves outwards from the tower main body 1 to a certain position, the pressing rod 61 can be used as the steps of the service ladder 5.

Referring to fig. 4, the locking assembly 7 includes an arc-shaped first abutting plate 71, the first abutting plate 71 is respectively in tight abutting contact with the outer surfaces of the first bottom tower 21 and the second bottom tower 31, two connecting rods 72 are fixedly connected to one side of the first abutting plate 71 away from the first tower 2 and the second tower 3, an arc-shaped second abutting plate 73 is fixedly connected to one end of the connecting rod 72 away from the first abutting plate 71, and the second abutting plate 73 is in tight connection with the side wall of the pressing rod 61. Two first bolts 74 are inserted between the first abutting plate 71 and the first bottom tower 21 and the second bottom tower 31, and the first abutting plate 71 is locked with the first bottom tower 21 and the second bottom tower 31 through the first bolts 74. Two second bolts 75 are inserted into the second abutting plate 73, the second bolts 75 are in threaded connection with the pressing rod 61, and the second abutting plate 73 is locked with the pressing rod 61 through the second bolts 75. Therefore, the possibility that the pressing rod 61 moves towards the first tower 2 and the second tower 3 is reduced, and the use safety of the towers is improved.

According to the press rod 61, the first abutting plate 71 is connected in an inserting mode, the sealing performance of the inserting positions of the press rod 61, the first tower 2 and the second tower 3 is improved through the first abutting plate 71, the possibility that sundries penetrate through the gaps of the inserting positions of the press rod 61, the first tower 2 and the second tower 3 and enter the towers is reduced, and therefore the possibility that the sundries corrode the inner parts of the towers is reduced.

First end tower 21, second end tower 31 all are equipped with the layer that absorbs water with pressing the grafting department of pressure arm 61, and the layer that absorbs water can absorb to the gliding moisture of shaft tower along pressing pressure arm 61, has reduced the possibility that moisture got into in the shaft tower, has prolonged the life of shaft tower.

The implementation principle of the second embodiment of the present application is as follows: when carrying out shaft tower main part 1 and installing, press two on the first bottom tower 21 and press depression bar 61 for two spring 64 shrink, thereby plugboard 63 slides to first shaft tower 2, and second shaft tower 3 loosens behind the grafting of first shaft tower 2 and presses depression bar 61, makes spring 64 begin to extend, thereby spring 64 promotes plugboard 63 and pegs graft with the inserting groove 11 of second bottom tower 31 inner wall behind the first inserting tower 22.

Then press two pressing rods 61 on the second bottom tower 31 in opposite directions, so that two springs 64 contract, and the plugboard 63 slides towards the second tower 3, after the third tower 4 is plugged with the second tower 3, the pressing rods 61 are loosened, so that the springs 64 begin to extend, and the springs 64 push the plugboard 63 to penetrate through the second plugboard 32 and then to be plugged with the plugboard 11 on the inner wall of the third bottom tower.

Then, the first contact plate 71 is brought into contact with the tower body 1, the second contact plate 73 is brought into contact with the pressing rod 61, and the first bolt 74 and the second bolt 75 are tightened. And finally, erecting the tower.

Example three: referring to fig. 6, the difference from the second embodiment is that the first tower 2 is obtained by expanding the first plug-in tower 22 outward from one side away from the inner direction of the first tower 2 on the basis of the outer wall of the first bottom tower 21, the second tower 3 is obtained by expanding the second plug-in tower 32 outward from one side away from the inner direction of the second tower 3 on the basis of the second bottom tower 31, so that the maximum outer diameter of the first plug-in tower 22 is equal to the minimum outer diameter of the first bottom tower 21, the maximum outer diameter of the second plug-in tower 32 is equal to the minimum outer diameter of the second bottom tower 31, the lengths of the first plug-in tower 22 and the second plug-in tower 32 are sequentially longer than the lengths of the first bottom tower 21 and the second bottom tower 31, and the tower body 1 is of the same structure.

The pressing rod 61 in the fixing component 6 is arranged on the side walls of the first inserting rod 22 and the second inserting rod 32, the connecting plate 62 used with the pressing rod 61 in a matched mode, the spring 64 and the locking component 7 (not shown in the figure) are arranged on the side walls of the first inserting rod 22 and the second inserting rod 32, the inserting plate 63 is arranged on the side walls of the first inserting rod 22 and the second inserting rod 32 and is far away from one end of the first bottom tower 21 and one end of the second bottom tower 31 respectively, when the second tower 3 is inserted into the first tower 2, the second bottom tower 31 is inserted into the upper end of the first inserting tower 22, and the first tower 2 and the second tower 3 are locked through the pressing rod 61 and the inserting plate 63. The length of the whole tower main body 1 is prolonged, and the firmness of the tower main body 1 is improved.

The third embodiment of the present application has the following implementation principle: when the second tower 3 and the first tower 2 need to be subjected to electric assembly, the second bottom tower 31 of the second tower 3 is connected with the first inserting tower 22 in an inserting mode, in the inserting process, the second bottom tower 31 is connected with the upper end of the first inserting tower 22 in an inserting mode, and the second tower 3 and the first tower 2 are locked through the fixing assembly 6.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A composite material tower is characterized in that: the tower comprises a tower main body (1) made of composite materials, wherein the tower main body (1) comprises a bottom tower and an inserting tower, and the inserting tower of the tower main body (1) is inserted into the bottom tower of the adjacent tower main body (1).

2. The composite tower of claim 1, wherein: the tower main body (1) is conical, the diameter of the bottom tower is larger than that of the insertion tower, and the diameter of the tower main body (1) is reduced along with the increase of the height of the tower main body (1).

3. The composite tower of claim 1, wherein: after the tower main body (1) is spliced with the adjacent tower main body (1), the outer surface of the bottom tower of the tower main body (1) and the outer surface of the bottom tower of the adjacent tower main body (1) are in the same cambered surface.

4. The composite tower of claim 1, wherein: and a fixing component (6) for fixing the tower main body (1) is arranged at the joint of the tower main body (1) and the adjacent tower main body (1).

5. The composite tower of claim 4, wherein: fixed subassembly (6) include press pole (61) two, press pole (61) all to peg graft with the end tower of shaft tower main part (1), press the equal fixedly connected with connecting plate (62) of pole (61) part in shaft tower main part (1), the equal fixedly connected with plugboard (63) of one end of pressing pole (61) are kept away from in connecting plate (62), plugboard (63) peg graft with the grafting tower, two fixedly connected with a plurality of spring (64) between connecting plate (62), the inner wall of adjacent shaft tower main part (1) end tower is equipped with inserting groove (11) that correspond with plugboard (63), inserting groove (11) are pegged graft to the plugboard (63) of shaft tower main part (1) and adjacent shaft tower main part (1).

6. The composite tower of claim 4, wherein: and an overhaul ladder (5) is arranged on the outer surface of the tower main body (1).

7. The composite tower of claim 5, wherein: the shape of pressing rod (61) and access ladder (5) step is unanimous, all be equipped with between pressing rod (61) and shaft tower main part (1) and be used for locking subassembly (7) of pressing rod (61).

8. The composite tower of claim 7, wherein: locking Assembly (7) include first butt joint board (71) with the end tower outer wall butt of shaft tower main part (1), first butt joint board (71) fixedly connected with connecting rod (72), one end fixedly connected with and the second butt joint board (73) of pressing down pole (61) lateral wall butt of first butt joint board (71) are kept away from in connecting rod (72), peg graft on first butt joint board (71) have a plurality of with end tower threaded connection's first bolt (74), peg graft on second butt joint board (73) have a plurality of with press down pole (61) threaded connection's second bolt (75).