CN220666489U

CN220666489U - High-stability cable-stayed steel structure building

Info

Publication number: CN220666489U
Application number: CN202322078968.3U
Authority: CN
Inventors: 董胤楚; 戴超虎; 黄德林; 李金鹏
Original assignee: China Construction Fifth Bureau Construction Technology Xiangtan Co ltd
Current assignee: China Construction Fifth Bureau Construction Technology Xiangtan Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-03-26
Anticipated expiration: 2033-08-03

Abstract

The utility model discloses a high-stability cable-stayed steel structure building, which belongs to the technical field of steel structure buildings and comprises two vertical rods, wherein sliding grooves are formed in the side surfaces of the two vertical rods, lifting sliding seats are respectively and slidably connected to the two sliding grooves, and main sliding pipes are fixedly connected to the end surfaces of the lifting sliding seats. According to the utility model, the main slide tube is slidably arranged at the side part of the upright rod through the cooperation between the lifting slide seat and the slide groove, and the upper winding cylinder and the lower winding cylinder are driven to rotate by the first servo motor and the second servo motor, so that the winding and the releasing of the first steel wire rope and the lower steel wire rope are realized, the main slide tube is driven to move up and down by the first steel wire rope and the lower steel wire rope, the connection between two adjacent upright rods is facilitated at the lower part, and the connection convenience is improved; in addition, the main slide pipe and the extension rod can be lifted to different heights to carry out load, and the practicability and convenience of the high-stability inclined-pull type steel structure building are improved.

Description

High-stability cable-stayed steel structure building

Technical Field

The utility model relates to the technical field of steel structure buildings, in particular to a high-stability cable-stayed steel structure building.

Background

The cable-stayed building steel structure is often used in places with small usable areas, and the effect of certain load is achieved by the cable-stayed beam. Through retrieval, the utility model patent with the publication number of CN215053952U discloses a cable-stayed high-stability building steel structure, which comprises a left upright rod and a right upright rod which are inserted into a fixed surface, wherein the inner cavity of the upright rod is provided with a stepping motor, the stepping motor is provided with a rotary table through a rotary shaft, the top of the rotary table is provided with an electric control lifting column, the top of the electric control lifting column is provided with an upper base plate, the top of the upper base plate is provided with a first wire wheel and a second wire wheel with driving capability, the outer walls of wheel shafts of the first wire wheel and the second wire wheel are respectively sheathed with a first rope and a second rope, the surfaces of the two upright rods close to each other are respectively provided with a fixed cross rod, the inner cavity at the top of the fixed cross rod is movably provided with an adjusting cross rod, and the top of the fixed cross rod is in a screwed connection with an upper cover plate; the utility model discloses a when can make to draw formula building steel construction to one side have stable heavy burden operation state, at the in-process of installing, utilize self structure to accomplish and adjust the horizontal pole and go up and down and easy to assemble and dismantle, reduce the operation degree of difficulty. However, the above patent has the following disadvantages: the height of the fixed cross rod is fixed, so that the height of the fixed cross rod and the height of the adjustable cross rod are not convenient to adjust; and the convenience of hoisting the adjusting cross rod by independently utilizing the rope is poor. Therefore, we propose a high-stability cable-stayed steel structure building.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide a high-stability cable-stayed steel structure building.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides a high stability draws formula steel construction building to one side, includes two pole setting, two the spout has all been seted up to the side of pole setting, two sliding connection has the lift slide respectively on the spout, the equal fixedly connected with main slide of terminal surface of lift slide, two the inner chamber of main slide all overlaps and is equipped with the extension pole, two the terminal surface of extension pole contacts, two the second screw has all been seted up in the outside of extension pole, two the outside cover of extension pole one end is equipped with fixed sleeve, fixed sleeve's outside cover is equipped with the third bolt, the tip screw thread of third bolt is installed to the inner chamber of second screw, the bottom of main slide is provided with down supporting mechanism, a plurality of square slots have been seted up to the lateral part of pole setting, the equal fixedly connected with roof in top of pole setting, be provided with pulling mechanism down on the roof, it is connected with the top surface of main slide to go up pulling mechanism and lower pulling mechanism.

As a preferable scheme of the utility model, the lower supporting mechanism comprises a supporting frame fixedly connected to the bottom surface of the main sliding tube, an internal thread tube is rotatably connected to the supporting frame, a threaded rod is sleeved on the internal thread tube in a threaded manner, a rotating tube is fixedly connected to the bottom end of the threaded rod, a rotary joint is fixedly sleeved on the outer side of one end of the rotating tube, and an inserting block is fixedly sleeved on the end part of the rotary joint.

As a preferable scheme of the utility model, the upper pulling mechanism comprises an upper rotating frame fixedly connected to the top surface of the top plate and a guide wheel rotatably connected to the end part of the top plate, an upper winding drum is rotatably connected to the upper rotating frame, a first steel wire rope is wound on the upper winding drum, the end part of the first steel wire rope is connected with one end of the top surface of the main slide tube, the first steel wire rope is sleeved on the outer side of the guide wheel, a first servo motor is fixedly arranged on the side surface of the upper rotating frame, and an output shaft of the first servo motor is connected with one end of a rotating shaft of the upper winding drum.

As a preferable scheme of the utility model, the lower pulling mechanism comprises a lower rotating frame fixedly connected to the bottom surface of the top plate, a lower winding drum is rotatably connected to the lower rotating frame, a lower steel wire rope is wound on the lower winding drum, the bottom end of the lower steel wire rope is connected with the top surface of the main sliding tube, a second servo motor is fixedly arranged on the side surface of the lower rotating frame, and an output shaft of the second servo motor is connected with one end of a rotating shaft of the lower winding drum.

As a preferable scheme of the utility model, the side part of the main slide tube is sleeved with a plurality of second bolts, and the end parts of the second bolts are in threaded fit with the inner cavities of the second screw holes.

As a preferable scheme of the utility model, a plurality of first screw holes are formed in the side face of the vertical rod, a plurality of first bolts are sleeved on the lifting sliding seat, and the end parts of the first bolts are installed to the inner cavities of the first screw holes in a threaded mode.

As a preferable scheme of the utility model, the outer side of the vertical rod is sleeved with an outer sleeve base.

Compared with the prior art, the utility model has the advantages that:

(1) According to the utility model, the main slide tube is slidably arranged at the side part of the vertical rod through the cooperation between the lifting slide seat and the sliding chute, and the first servo motor and the second servo motor are used for driving the upper rolling barrel and the lower rolling barrel to rotate, so that the rolling and the releasing of the first steel wire rope and the lower steel wire rope are realized, the first steel wire rope and the lower steel wire rope are used for driving the main slide tube to move up and down, the connection between two adjacent vertical rods is facilitated at a lower position, the convenience of connection is improved, in addition, the main slide tube and the extension rod can be lifted to different heights to bear load, and the practicability and convenience of the high-stability cable-stayed steel structure building are improved.

(2) According to the utility model, after the main slide tube and the extension rod move to a certain height, the rotary tube is rotated to drive the threaded rod to rotate, and the threaded rod is driven to extend out of the internal threaded tube through the cooperation between the threaded rod and the internal threaded tube, so that the insert block is driven to be inserted into the first screw hole, and the main slide tube is supported by the insert block, the rotary joint, the rotary tube, the threaded rod, the internal threaded tube and the support frame, so that the supporting strength of the high-stability inclined-pull type steel structure building is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the upper turret of the present utility model;

FIG. 3 is a schematic view of the structure of the pole of the present utility model;

FIG. 4 is a schematic view of the main slide of the present utility model;

FIG. 5 is a schematic view of the structure of the lower support mechanism of the present utility model;

fig. 6 is an enlarged schematic view of the structure of the present utility model at a in fig. 2.

The reference numerals in the figures illustrate:

1. a vertical rod; 2. a top plate; 3. a chute; 4. lifting the sliding seat; 5. a main slide tube; 6. an extension rod; 7. fixing the sleeve; 8. a third bolt; 9. a second screw hole; 10. a lower support mechanism; 11. an upward pulling mechanism; 12. a pull-down mechanism; 13. a second bolt; 14. square slot; 15. a first screw hole; 16. a first bolt; 17. a support frame; 18. an internally threaded tube; 19. a threaded rod; 20. a rotary tube; 21. a rotary joint; 22. inserting blocks; 23. an upper rotating frame; 24. a guide wheel; 25. winding up a winding drum; 26. a first wire rope; 27. a first servo motor; 28. a lower rotating frame; 29. a winding drum is retracted; 30. a lower wire rope; 31. a second servo motor; 32. and (5) a jacket base.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus 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 relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-6, a high-stability cable-stayed steel structure building comprises two vertical rods 1, sliding grooves 3 are formed in the side faces of the two vertical rods 1, lifting sliding seats 4 are respectively connected to the two sliding grooves 3 in a sliding mode, main sliding pipes 5 are fixedly connected to the end faces of the lifting sliding seats 4, extension rods 6 are sleeved in inner cavities of the two main sliding pipes 5, the end faces of the two extension rods 6 are contacted, second screw holes 9 are formed in the outer sides of the two extension rods 6, a fixed sleeve 7 is sleeved on the outer sides of one ends of the two extension rods 6, a third bolt 8 is sleeved on the outer sides of the fixed sleeve 7, end portions of the third bolt 8 are installed to the inner cavities of the second screw holes 9 in a threaded mode, a lower supporting mechanism 10 is arranged at the bottom of the main sliding pipes 5, a plurality of square slots 14 are formed in the side portions of the vertical rods 1, top plates 2 are fixedly connected to top plates 2, lower pulling mechanisms 12 are arranged on the top plates 2, and upper pulling mechanisms 11 and lower pulling mechanisms 12 are connected to the top surfaces of the main sliding pipes 5.

In this embodiment, the ends of the two extension bars 6 are connected by the engagement of the fixing sleeve 7, the third bolt 8, and the second screw hole 9.

Specifically, referring to fig. 1 and 5, the lower support mechanism 10 includes a support frame 17 fixedly connected to the bottom surface of the main sliding tube 5, an internal threaded tube 18 is rotatably connected to the support frame 17, a threaded rod 19 is screwed onto the internal threaded tube 18, a rotating tube 20 is fixedly connected to the bottom end of the threaded rod 19, a rotary joint 21 is fixedly sleeved on the outer side of one end of the rotating tube 20, and an insert block 22 is fixedly sleeved on the end of the rotary joint 21.

In this embodiment, the shape of the insert 22 is adapted to the inner cavity of the first screw hole 15, so as to ensure that the insert 22 can be inserted into the inner cavity of the first screw hole 15.

Specifically, referring to fig. 1 to 3, the upper pulling mechanism 11 includes an upper rotating frame 23 fixedly connected to the top surface of the top plate 2 and a guide wheel 24 rotatably connected to the end of the top plate 2, an upper winding drum 25 is rotatably connected to the upper rotating frame 23, a first steel wire rope 26 is wound on the upper winding drum 25, the end of the first steel wire rope 26 is connected to one end of the top surface of the main sliding tube 5, the first steel wire rope 26 is sleeved on the outer side of the guide wheel 24, a first servo motor 27 is fixedly installed on the side surface of the upper rotating frame 23, and an output shaft of the first servo motor 27 is connected to one end of a rotating shaft of the upper winding drum 25.

In this embodiment, the first steel wire rope 26 is used to drive the main slide 5 to move up and down, and the first servo motor 27 is provided with a brake, so that the upper winding drum 25 is ensured not to rotate when the first servo motor 27 is powered off.

Specifically, referring to fig. 1 to 3, the lower pulling mechanism 12 includes a lower rotating frame 28 fixedly connected to the bottom surface of the top plate 2, a lower winding drum 29 is rotatably connected to the lower rotating frame 28, a lower wire rope 30 is wound on the lower winding drum 29, the bottom end of the lower wire rope 30 is connected to the top surface of the main sliding tube 5, a second servo motor 31 is fixedly installed on the side surface of the lower rotating frame 28, and an output shaft of the second servo motor 31 is connected to one end of a rotating shaft of the lower winding drum 29.

In this embodiment, the lower wire rope 30 is used to drive the main slide 5 to move up and down, and the second servo motor 31 is provided with a brake, so that the lower winding drum 29 is ensured not to rotate when the second servo motor 31 is powered off.

Specifically, referring to fig. 4, a plurality of second bolts 13 are sleeved on the side portion of the main slide 5, and the end portions of the second bolts 13 are screwed into the inner cavities of the second screw holes 9.

In this embodiment, the relative position between the main slide 5 and the extension rod 6 is fixed by the cooperation of the second bolt 13 and the second screw hole 9, and the distance between the two uprights 1 is adjusted by the sliding between the main slide 5 and the extension rod 6.

Specifically, referring to fig. 2 and 6, a plurality of first screw holes 15 are formed in the side surface of the upright 1, a plurality of first bolts 16 are sleeved on the lifting sliding seat 4, and the end portions of the first bolts 16 are installed to the inner cavities of the first screw holes 15 in a threaded manner.

In this embodiment, the lifting slide 4 and the main slide 5 are fixed at a certain height of the upright 1 by the cooperation of the first screw hole 15 and the first bolt 16.

Specifically, referring to fig. 2, an outer jacket base 32 is sleeved on the outer side of the upright 1.

In this embodiment, when the bottom end of the upright 1 is poured into the ground, the portion of the upright 1 extending out of the ground is supported by the outer jacket base 32, and the supporting strength of the upright 1 is increased.

Working principle: when in use, the main slide tube 5 is firstly moved to the lowest part of the side part of the vertical rod 1, the extension rods 6 of the side parts of two adjacent vertical rods 1 are pulled, the end surfaces of the two extension rods 6 are attached, the outer sides of the end parts of the two extension rods 6 are sleeved with the fixed sleeve 7, the fixed sleeve 7 is fixed on the two extension rods 6 by the third bolt 8, the main slide tube 5 and the extension rods 6 are fixed by the second bolt 13, then the two first servo motors 27 and the two second servo motors 31 are started, the first winding drum 25 is driven to rotate by the first servo motor 27, the first steel wire rope 26 is wound by the upper winding drum 25, the lower winding drum 29 is driven to rotate by the second servo motor 31, the lower steel wire rope 30 is wound by the lower winding drum 29, the main slide tube 5 and the extension rod 6 are driven to move upwards by utilizing the upward movement of the lower steel wire rope 30 and the end part of the first steel wire rope 26, then after the main slide tube 5 and the extension rod 6 move to a certain height, the internal thread tube 18 is pulled to rotate so that the insert block 22 is opposite to a certain first screw hole 15 on the side surface of the vertical rod 1, the rotation tube 20 is rotated to drive the threaded rod 19 to rotate, the threaded rod 19 is driven to extend out of the internal thread tube 18 through the cooperation between the threaded rod 19 and the internal thread tube 18, so that the insert block 22 is driven to be inserted into the first screw hole 15, the main slide tube 5 is supported by utilizing the insert block 22, the rotary joint 21, the rotation tube 20, the threaded rod 19, the internal thread tube 18 and the support frame 17, and finally the lifting slide seat 4 is fixed on the side surface of the vertical rod 1 through the cooperation of the first bolt 16 and the first screw hole 15.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. High stability draws steel construction building to one side, includes two pole settings (1), its characterized in that: two spout (3) have all been seted up to the side of pole setting (1), two respectively sliding connection has lift slide (4) on spout (3), the equal fixedly connected with main slide (5) of terminal surface of lift slide (4), two the inner chamber of main slide (5) all overlaps and is equipped with extension rod (6), two the terminal surface of extension rod (6) contacts, two second screw (9) have all been seted up in the outside of extension rod (6), two the outside cover of extension rod (6) one end is equipped with fixed sleeve (7), the outside cover of fixed sleeve (7) is equipped with third bolt (8), the tip screw thread installation of third bolt (8) is to the inner chamber of second screw (9), the bottom of main slide (5) is provided with under bracing mechanism (10), a plurality of square slot (14) have been seted up to the lateral part of pole setting (1), the equal fixedly connected with roof (2) in top of pole setting (1), be provided with pulling mechanism (11) on roof (2), pulling mechanism (12) are connected with under (12) on the roof (12).

2. The high stability cable-stayed steel structure building according to claim 1, wherein: the lower supporting mechanism (10) comprises a supporting frame (17) fixedly connected to the bottom surface of the main sliding tube (5), an inner threaded tube (18) is rotatably connected to the supporting frame (17), a threaded rod (19) is sleeved on the inner threaded tube (18) in a threaded mode, a rotating tube (20) is fixedly connected to the bottom end of the threaded rod (19), a rotary joint (21) is fixedly sleeved on the outer side of one end of the rotating tube (20), and an inserting block (22) is fixedly sleeved on the end portion of the rotary joint (21).

3. The high stability cable-stayed steel structure building according to claim 1, wherein: the upper pulling mechanism (11) comprises an upper rotating frame (23) fixedly connected to the top surface of the top plate (2) and a guide wheel (24) rotatably connected to the end part of the top plate (2), an upper winding drum (25) is rotatably connected to the upper rotating frame (23), a first steel wire rope (26) is wound on the upper winding drum (25), the end part of the first steel wire rope (26) is connected with one end of the top surface of the main sliding tube (5), the first steel wire rope (26) is sleeved on the outer side of the guide wheel (24), a first servo motor (27) is fixedly arranged on the side surface of the upper rotating frame (23), and an output shaft of the first servo motor (27) is connected with one end of a rotating shaft of the upper winding drum (25).

4. The high stability cable-stayed steel structure building according to claim 1, wherein: the lower pulling mechanism (12) comprises a lower rotating frame (28) fixedly connected to the bottom surface of the top plate (2), a lower winding drum (29) is rotatably connected to the lower rotating frame (28), a lower steel wire rope (30) is wound on the lower winding drum (29), the bottom end of the lower steel wire rope (30) is connected with the top surface of the main sliding tube (5), a second servo motor (31) is fixedly arranged on the side surface of the lower rotating frame (28), and an output shaft of the second servo motor (31) is connected with one end of a rotating shaft of the lower winding drum (29).

5. The high stability cable-stayed steel structure building according to claim 1, wherein: the side part of the main slide tube (5) is sleeved with a plurality of second bolts (13), and the end parts of the second bolts (13) are installed to the inner cavity of the second screw hole (9) in a threaded mode.

6. The high stability cable-stayed steel structure building according to claim 1, wherein: a plurality of first screw holes (15) are formed in the side face of the vertical rod (1), a plurality of first bolts (16) are sleeved on the lifting sliding seat (4), and the end portions of the first bolts (16) are installed to the inner cavities of the first screw holes (15) in a threaded mode.

7. The high stability cable-stayed steel structure building according to claim 1, wherein: an outer sleeve base (32) is sleeved on the outer side of the vertical rod (1).