CN219315791U

CN219315791U - Communication tower cushion cap foundation structure

Info

Publication number: CN219315791U
Application number: CN202320121725.0U
Authority: CN
Inventors: 裴春生; 陈建斌; 陈学锋
Original assignee: Jiuquan Branch Of China Iron Tower Co ltd
Current assignee: Jiuquan Branch Of China Iron Tower Co ltd
Priority date: 2023-01-12
Filing date: 2023-01-12
Publication date: 2023-07-07
Anticipated expiration: 2033-01-12

Abstract

The utility model discloses a communication iron tower bearing platform foundation structure which comprises a bearing platform main body, wherein an iron tower main body is fixedly arranged at the top of the bearing platform main body, three sliding grooves are fixedly arranged at the top of the bearing platform main body, sliding blocks are connected inside the sliding grooves in a sliding manner, connecting blocks are fixedly arranged at the tops of the sliding blocks, the connecting blocks penetrate out of the sliding grooves, rotating rods are rotatably connected to the inner sides of the iron tower main body and correspond to the three sliding grooves, one ends of the rotating rods are rotatably connected with the connecting blocks, third bolts are symmetrically arranged at the tops of the sliding grooves and are positioned on two sides of the connecting blocks, the sliding blocks are in threaded installation with the sliding grooves through two third bolts, and second fixing plates are rotatably connected to the outer sides of the iron tower main body and correspond to the three rotating rods; according to the utility model, the fixing of the inner side and the outer side of the iron tower main body is realized through the positioning of the rotating rod and the connecting plate, and the stability of the bearing platform foundation on the installation of the iron tower main body is improved.

Description

Communication tower cushion cap foundation structure

Technical Field

The utility model relates to the field of communication towers, in particular to a bearing platform foundation structure of a communication tower.

Background

The communication iron tower is composed of steel components such as a tower body, a platform, a lightning rod, a ladder stand, an antenna support and the like, is subjected to hot galvanizing corrosion prevention treatment, and is mainly used for transmission and emission of microwave, ultrashort wave and wireless network signals and the like. With the development of communication industry, iron towers are more and more different. The application relates to a communication tower's platform, cushion cap basis promptly, and it mainly plays the effect of the fixed communication tower of installation.

At present, the common communication iron tower in observation life can know that the existing bearing platform foundation is almost fixed by adopting a reinforcing plate, expansion bolts and the like when the communication iron tower is installed, and certain defects still exist in stability, so the application provides a communication iron tower bearing platform foundation structure to solve the problem.

Disclosure of Invention

The utility model aims to provide a bearing platform foundation structure of a communication tower, which solves the problems that the prior bearing platform foundation proposed in the prior art is almost fixed by adopting reinforcing plates, expansion bolts and the like when the communication tower is installed, and has certain defects in stability.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a communication tower cushion cap foundation structure, includes the cushion cap main part, the top fixed mounting of cushion cap main part has the iron tower main part, the top fixed mounting of cushion cap main part has three spout, the inside sliding connection of spout has the slider, the top fixed mounting of slider has the connecting block, the spout is worn out to the connecting block, the inboard of iron tower main part and all rotate with the position that three spout corresponds and be connected with the dwang, the one end and the connecting block rotation of dwang are connected, the top of spout just is located the bilateral symmetry of connecting block and is provided with the third bolt, the slider passes through two third bolts and spout threaded mounting, the outside of iron tower main part and rotates with the position that three dwang corresponds and be connected with the second fixed plate, the outside of iron tower main part is provided with the installation section of thick bamboo, the inner wall of thick bamboo and the position fixed mounting panel that corresponds with the second fixed plate, the top of second fixed plate is provided with the second bolt, the second bolt runs through second fixed plate and mounting panel simultaneously, the one end outside threaded connection of second bolt has the nut.

As still further aspects of the utility model: the second fixing plate and the mounting plate are respectively provided with a first through hole and a second through hole for the second bolt to pass through.

As still further aspects of the utility model: the bottom of the installation section of thick bamboo is provided with four first fixed plates along the circumferencial direction, the top symmetry of first fixed plate is provided with first bolt, first fixed plate passes through first bolt and cushion cap main part screw thread installation.

As still further aspects of the utility model: the rotating rod is made of rigid materials.

As still further aspects of the utility model: the size of the sliding block is matched with the size of the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the fixing of the inner side and the outer side of the iron tower main body is realized through the positioning of the rotating rod and the connecting plate, and the stability of the bearing platform foundation on the installation of the iron tower main body is improved.

2. According to the utility model, the rotating rod is indirectly connected with the sliding block, and the effect of adapting to iron towers with different steel structure inclination degrees is realized by moving the sliding block.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is an enlarged view of the utility model at a in fig. 1.

Fig. 3 is a partial cross-sectional view of the present utility model.

1. Iron tower main body; 2. a mounting cylinder; 3. a fixing plate; 4. a rotating lever; 5. a connecting block; 6. a bearing platform main body; 7. a chute; 8. a slide block; 9. a first bolt; 10. a fixing plate; 11. a nut; 12. a mounting plate; 13. a second bolt; 14. and a third bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, in the embodiment of the utility model, a communication iron tower base structure comprises a bearing platform main body 6, an iron tower main body 1 is fixedly installed at the top of the bearing platform main body 6, three sliding grooves 7 are fixedly installed at the top of the bearing platform main body 6, a sliding block 8 is slidingly connected inside the sliding grooves 7, a connecting block 5 is fixedly installed at the top of the sliding block 8, the connecting block 5 penetrates out of the sliding grooves 7, a rotating rod 4 is rotatably connected at the inner side of the iron tower main body 1 and at the position corresponding to the three sliding grooves 7, one end of the rotating rod 4 is rotatably connected with the connecting block 5, third bolts 14 are symmetrically arranged at the top of the sliding groove 7 and at two sides of the connecting block 5, the sliding block 8 is rotatably installed with the sliding grooves 7 through two third bolts 14, a second fixing plate 10 is rotatably connected at the outer side of the iron tower main body 1 and at the position corresponding to the three sliding rods 4, a mounting cylinder 2 is fixedly installed at the inner wall of the mounting cylinder 2 and at the position corresponding to the second fixing plate 10, a second bolt 13 is arranged at the top of the second fixing plate 10, and a second bolt 13 penetrates through the second fixing plate 10 and the second bolt 12 and one end of the second bolt 13 is rotatably connected with the outer side of the mounting plate 13.

The second fixing plate 10 and the mounting plate 12 are respectively provided with a first through hole and a second through hole for the second bolt 13 to pass through, so that the second bolt 13 can be conveniently mounted.

The bottom of installation section of thick bamboo 2 is provided with four first fixed plates 3 along the circumferencial direction, and the top symmetry of first fixed plate 3 is provided with first bolt 9, and first fixed plate 3 is convenient for install installation section of thick bamboo 3 through first bolt 9 and cushion cap main part 6 screw thread installation.

The rotating rod 4 is made of rigid materials, so that the strength of the structure is enhanced.

The size of the sliding block 8 is matched with the size of the sliding groove 7, so that the installation accuracy of the sliding block 8 is enhanced.

The working principle of the utility model is as follows:

when the iron tower body 1 is used, the rotating rod 4 which is directly connected with the connecting block 5 and indirectly connected with the sliding block 8 is rotated until the rotating rod 4 is straightened and forms a stable triangle with the iron tower body 1, at the moment, the position of the sliding block 8 is fixed through the third bolt 14, the effect of supporting the inner side of the iron tower body 1 is achieved, iron towers with different inclination degrees of steel structures can be adapted, the fixing plate 10 on the iron tower body 1 is rotated to a position attached to the mounting plate 12, the second bolt 13 penetrates through the fixing plate 10 and the mounting plate 12 and is screwed with the nut 11, the support on the outer side of the iron tower body 1 is completed, and the mounting stability is improved.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Communication tower cushion cap foundation structure, including cushion cap main part (6), its characterized in that: the utility model discloses a steel tower, including cushion cap main part (6), iron tower main part (1) is fixed mounting at the top of cushion cap main part (6), the top fixed mounting of cushion cap main part (6) has three spout (7), the inside sliding connection of spout (7) has slider (8), the top fixed mounting of slider (8) has connecting block (5), connecting block (5) wear out spout (7), the inboard of iron tower main part (1) and all rotate with the position that three spout (7) correspond and be connected with dwang (4), the one end and the connecting block (5) rotation of dwang (4) are connected, the top of spout (7) just is located the bilateral symmetry of connecting block (5) and is provided with third bolt (14), slider (8) are through two third bolts (14) and spout (7) threaded mounting, the outside of iron tower main part (1) and the position rotation that corresponds with three dwang (4) are connected with second fixed plate (10), the outside of iron tower main part (1) is provided with install section of thick bamboo (2), the inner wall and second fixed plate (10) and second fixed plate (12) corresponding to second fixed plate (12) are fixed mounting panel (13) simultaneously, and a nut (11) is connected to the outer side of one end of the second bolt (13) in a threaded manner.

2. A pylon cap infrastructure according to claim 1, characterized in that: the second fixing plate (10) and the mounting plate (12) are respectively provided with a first perforation and a second perforation for the second bolt (13) to pass through.

3. A pylon cap infrastructure according to claim 1, characterized in that: the bottom of installation section of thick bamboo (2) is provided with four first fixed plates (3) along the circumferencial direction, the top symmetry of first fixed plate (3) is provided with first bolt (9), first fixed plate (3) are through first bolt (9) and cushion cap main part (6) screw thread installation.

4. A pylon cap infrastructure according to claim 1, characterized in that: the rotating rod (4) is made of a rigid material.

5. A pylon cap infrastructure according to claim 1, characterized in that: the size of the sliding block (8) is matched with the size of the sliding groove (7).