CN219549035U

CN219549035U - Wind-force iron tower support frame

Info

Publication number: CN219549035U
Application number: CN202320707611.4U
Authority: CN
Inventors: 肖鹏
Original assignee: Qingdao Xinhuihai Steel Structure Co ltd
Current assignee: Qingdao Xinhuihai Steel Structure Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-08-18
Anticipated expiration: 2033-04-03

Abstract

The utility model relates to the technical field of wind power towers, which comprises a column body and four groups of support components, wherein the four groups of support components are respectively positioned on four sides of the column body, and two sides of the tops of the two groups of support components are movably connected through a stabilizing component; the supporting component at least comprises a mounting component and a fixing component, the mounting component is used for being fixed with the ground and supporting a column body by the aid of the fixing component, the fixing component is used for stabilizing the position of the column body, four mounting components are firstly mounted on the periphery of the wind power iron tower, the position of the excessive components is moved through the mounting component, the periphery of the wind power iron tower is clamped, then the opposite clamping components are connected through the stabilizing component, the effect of clamping and supporting the wind power iron tower is improved, the safety of the wind power iron tower is improved, the operation is simple, the work of disassembling and repairing the wind power iron tower support frame in the later period is facilitated, and the practicability of the wind power iron tower support frame is improved.

Description

Wind-force iron tower support frame

Technical Field

The utility model relates to the technical field of wind power towers, in particular to a wind power tower support frame.

Background

At present, an iron tower for wind power generation is used as a wind turbine generator component for supporting a cabin and a wind wheel, wind power in an emerging market is rapidly developed in recent years, and under the background of national policy support and energy supply shortage, the manufacturing industry of Chinese wind power, particularly wind power equipment, is rapidly raised, so that the iron tower for wind power generation becomes a place where global wind power is most active.

For wind tower supports, there are many existing techniques, such as:

chinese patent publication No. CN216842057U discloses a wind power generation support frame, which includes: the novel positioning device comprises a column body, a connecting frame, a motor, a first positioning plate, a spring and a second positioning plate, wherein the second positioning plate is arranged on the outer side of the column body, the first positioning plate is arranged on one side of the second positioning plate, the connecting frame is arranged on one side of the first positioning plate, and the motor is arranged at the upper end of the column body. The utility model has the supporting effect of stabilizing and buffering effects, solves the problem that the existing wind power generation supporting frame lacks the stabilizing and supporting effects, and causes impact force to the power generation device in windy weather and easy inclination of the device to cause accidents.

Therefore, most of the wind power tower supporting frames stabilize the lower part of the column body through the supporting structure, the stability of the wind power tower is improved, the probability of toppling of the wind power tower is reduced, but the position of the column body is inconvenient to fix when the position of the supporting structure is fixed, so that the installation is inconvenient, larger deviation can occur, and the stability of the supporting structure is reduced.

In view of the above, the utility model provides a wind power tower support frame.

Disclosure of Invention

The utility model aims to solve the defects and provide the wind power tower support frame which can push the fixing component to clamp the wind power tower after the position of the mounting component is fixed and then is connected with the opposite support component through the stabilizing component.

Four installation components are firstly installed on the periphery of the wind power tower, the positions of the excessive components are moved through the installation components, the periphery of the wind power tower is clamped, and then the opposite clamping components are connected through the stabilizing components.

The utility model provides a wind power iron tower support frame which comprises a column body and four groups of support components, wherein the four groups of support components are respectively positioned on four sides of the column body, and two sides of the tops of the two groups of support components are movably connected through a stabilizing component;

the support assembly at least comprises a mounting assembly and a fixing assembly, wherein the mounting assembly is used for being fixed with the ground and assisting the fixing assembly in supporting the column body, and the fixing assembly is used for stabilizing the position of the column body.

As a further improvement of the technical scheme, the installation assembly at least comprises a base, a plurality of anchor piles are arranged at the bottom of the base and used for stabilizing the position of the base on the ground, a motor is arranged on one side of the base, a screw rod is rotatably connected to an output shaft of the motor, a moving block is rotatably connected to the surface of the screw rod, and two sides of the screw rod are slidably connected with the moving block through limiting assemblies.

As a further improvement of this technical scheme, fixed subassembly includes the movable plate at least, the bottom fixed connection of movable plate is at the upper surface of movable block, the upper end that the movable plate is close to cylinder one side is provided with the connecting plate, one side that the movable plate was kept away from to the connecting plate is provided with the buckle, one side that the buckle is close to the cylinder presents the arc for laminating the surface of cylinder.

As a further improvement of this technical scheme, stable subassembly includes the dead lever at least, the dead lever is located the tip of connecting plate upper surface, the one end at dead lever top has the folding pole through hinged joint, and the fixed ring has all been cup jointed on the surface of two relative dead levers, and two fixed rings pass through reinforcing bar fixed connection, one side of folding pole carries out joint cooperation through joint subassembly and one side of dead lever.

As a further improvement of the technical scheme, the limiting assembly at least comprises a sliding rod and sliding grooves, the sliding grooves are formed in two sides of the moving block, and the sliding rods which are used for being in sliding connection with the sliding grooves are arranged on two sides of the screw rod.

As a further improvement of the technical scheme, the clamping assembly at least comprises a buckle and a clamping groove, the clamping groove is formed in one side of the folding rod, and the buckle which is used for being matched with the clamping groove in a clamping mode is arranged below one side of the fixing rod.

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

in this wind-force iron tower support frame, install four installation component around wind-force iron tower earlier, the rethread installation component removes the position of too much subassembly, with the centre gripping all around of wind-force iron tower, then, connect relative clamping assembly through stabilizing the subassembly, be favorable to increasing the effect to wind-force iron tower centre gripping and support, also improved wind-force iron tower's security, easy operation not only, the work of the later stage wind-force iron tower support frame dismantlement repair of still being convenient for, thereby the practicality of wind-force iron tower support frame has been improved.

Drawings

The utility model is described in more detail below, by way of example, with reference to the accompanying drawings, in which:

FIG. 1 is a schematic view of a wind tower support of the present utility model;

FIG. 2 is an open schematic view of a wind tower support of the present utility model;

FIG. 3 is a schematic view of a support assembly according to the present utility model;

FIG. 4 is a schematic diagram of a stabilization assembly of the present utility model.

The meaning of each reference sign in the figure is:

10. a column; 11. a support assembly;

20. a mounting assembly; 21. a base; 211. an anchor pile; 22. a screw rod; 23. a motor; 24. a moving block; 25. a limit component; 251. a slide bar; 252. a chute;

30. a fixing assembly; 31. a moving plate; 32. a connecting plate; 33. a buckle plate;

40. a stabilizing assembly; 41. a fixed rod; 42. a folding bar; 43. reinforcing steel bars; 44. a fixing ring; 45. a clamping assembly; 451. a clamping groove; 452. and (5) a buckle.

Detailed Description

Most wind-force iron tower support frame is stable through bearing structure with the below of cylinder, improves wind-force iron tower's stability, reduces wind-force iron tower and takes place the probability of empting, but when bearing structure position is fixed, inconvenient fixed to the position of cylinder consequently causes the installation inconvenient, can appear great deviation to supporting component's stability has been reduced.

As shown in fig. 1-4, the device comprises a column 10 and four groups of support assemblies 11, wherein the four groups of support assemblies 11 are respectively positioned on four sides of the column 10, and two sides of the tops of the two groups of support assemblies 11 are movably connected through a stabilizing assembly 40;

the support assembly 11 at least comprises a mounting assembly 20 and a fixing assembly 30, wherein the mounting assembly 20 is used for being fixed with the ground, the fixing assembly 30 is used for supporting the column 10, and the fixing assembly 30 is used for stabilizing the position of the column 10.

Firstly, a specific structure of the installation assembly 20 is disclosed, the installation assembly 20 at least comprises a base 21, a plurality of anchor piles 211 are arranged at the bottom of the base 21, the anchor piles 211 are used for stabilizing the position of the base 21 on the ground, a motor 23 is arranged on one side of the base 21, an output shaft of the motor 23 is rotatably connected with a screw rod 22, the surface of the screw rod 22 is rotatably connected with a moving block 24, and two sides of the screw rod 22 are slidably connected with the moving block 24 through limiting assemblies 25.

The improvement is that: the motor 23 is powered on to rotate, so that the screw rod 22 is driven to rotate, the movable block 24 moves back and forth in the base 21, the position of the fixed component 30 is convenient to adjust, the mounting work of the supporting component 11 is facilitated, the situation of mounting dislocation is avoided, and therefore the working efficiency of mounting the supporting component 11 is improved.

Secondly, a specific structure of the fixing assembly 30 is disclosed, the fixing assembly 30 at least comprises a moving plate 31, the bottom of the moving plate 31 is fixedly connected to the upper surface of the moving block 24, a connecting plate 32 is arranged at the upper end of one side of the moving plate 31, which is close to the column 10, a buckle plate 33 is arranged at one side of the connecting plate 32, which is far away from the moving plate 31, and one side of the buckle plate 33, which is close to the column 10, presents an arc shape for being attached to the surface of the column 10.

The improvement is that: through the movable plate 31 and the movement of the movable block 24 to the direction of the column body 10, the arc-shaped surface of the pinch plate 33 is tightly attached to the surface of the column body 10, and the column body 10 is clamped by the four pinch plates 33, so that the position of the column body 10 is fixed, the toppling condition is prevented, and the safety of the wind power tower is improved.

The specific structure of the stabilizing assembly 40 is disclosed again, the stabilizing assembly 40 at least comprises a fixing rod 41, the fixing rod 41 is located at the end part of the upper surface of the connecting plate 32, one end of the top of the fixing rod 41 is connected with a folding rod 42 through a hinge, the surfaces of the two opposite fixing rods 41 are respectively sleeved with a fixing ring 44, the two fixing rings 44 are fixedly connected through a reinforcing steel bar 43, and one side of the folding rod 42 is matched with one side of the fixing rod 41 in a clamping manner through a clamping assembly 45.

The improvement is that: the reinforcing steel bars 43 are tightly held, the fixing rings 44 at the two ends of the reinforcing steel bars 43 are sleeved on the surfaces of the two opposite fixing rods 41, and then the folding rods 42 are turned over to enable the clamping assemblies 45 to be matched in a clamping manner, so that the positions of the two opposite supporting assemblies 11 are reinforced, the stability of supporting the column 10 is improved, and accordingly the safety of the wind power tower is improved.

Considering that the cheap condition can occur in the moving process of the moving block 24, the effect of the fixed component 30 on stabilizing the position of the column 10 is affected, and the specific structure of the limiting component 25 is disclosed, therefore, the limiting component 25 at least comprises a sliding rod 251 and a sliding groove 252, the sliding grooves 252 are formed in two sides of the moving block 24, and the sliding rods 251 used for sliding connection with the sliding grooves 252 are arranged in two sides of the screw rod 22.

The improvement is that: the screw rod 22 is driven to rotate through the rotation of the motor 23, at this time, the moving block 24 moves back and forth in the base 21, and meanwhile, two sides of the moving block 24 slide on the surface of the sliding rod 251, so that the limiting effect is achieved, the situation that the moving block 24 inclines or deflects is prevented, and therefore the working efficiency of installing the supporting component 11 is improved.

In order to facilitate the installation and the disassembly of the stabilizing assembly 40 and disclose the specific structure of the clamping assembly 45, therefore, the clamping assembly 45 at least comprises a buckle 452 and a clamping groove 451, the clamping groove 451 is formed in one side of the folding rod 42, and the buckle 452 for clamping and matching with the clamping groove 451 is arranged below one side of the fixing rod 41.

The improvement is that: make draw-in groove 451 and buckle 452 carry out the joint cooperation through upset folding bar 42, just fix reinforcing bar 43's position, also increased the stability between the supporting component 11 simultaneously, easy operation still is convenient for later stage dismantle the problem of changing, has improved wind-force iron tower support frame's practicality.

To sum up, the working principle of the scheme is as follows: firstly, four installation components 20 are placed around a wind power tower, the base 21 is pressed downwards, a plurality of anchor piles 211 are inserted into the soil layer, the position of the base 21 is fixed, then a motor 23 is powered on to rotate, the screw rod 22 is driven to rotate, at this time, the moving block 24 moves back and forth in the base 21, meanwhile, two sides of the moving block 24 slide on the surface of a sliding rod 251, the moving plate 31 is driven, the arc-shaped surface of a pinch plate 33 is tightly attached to the surface of a column 10, the column 10 is clamped by the four pinch plates 33, the position of the column 10 is fixed, then reinforcing steel bars 43 are tightly held, fixing rings 44 at two ends of the reinforcing steel bars 43 are sleeved on the surfaces of two opposite fixing rods 41, and then the clamping grooves 451 are matched with the clamping buckles 452 in a clamping manner by the overturning folding rods 42, so that the positions of the two opposite support components 11 are reinforced, and the installation of the wind power tower support frame can be completed.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wind-force iron tower support frame, includes cylinder (10) and four group's supporting component (11), its characterized in that: the four groups of support assemblies (11) are respectively positioned on four sides of the column body (10), and two sides of the tops of the two groups of support assemblies (11) are movably connected through a stabilizing assembly (40);

the support assembly (11) at least comprises a mounting assembly (20) and a fixing assembly (30), wherein the mounting assembly (20) is used for being fixed with the ground, the fixing assembly (30) is assisted to support the column body (10), and the fixing assembly (30) is used for stabilizing the position of the column body (10).

2. A wind tower support according to claim 1, wherein: the installation component (20) at least includes base (21), the bottom of base (21) is provided with a plurality of anchor stake (211), and is a plurality of anchor stake (211) are used for stabilizing the position of base (21) on ground, one side of base (21) is provided with motor (23), the output shaft swivelling joint of motor (23) has lead screw (22), the surface rotation of lead screw (22) is connected with movable block (24), the both sides of lead screw (22) are all through spacing subassembly (25) and movable block (24) sliding connection.

3. A wind tower support according to claim 1, wherein: the fixed subassembly (30) is at least including movable plate (31), the bottom fixed connection of movable plate (31) is at the upper surface of movable block (24), the upper end that movable plate (31) is close to cylinder (10) one side is provided with connecting plate (32), one side that movable plate (31) was kept away from to connecting plate (32) is provided with buckle (33), one side that buckle (33) is close to cylinder (10) presents the arc for laminating the surface of cylinder (10).

4. A wind tower support according to claim 1, wherein: the stabilizing assembly (40) at least comprises a fixing rod (41), the fixing rod (41) is located at the end part of the upper surface of the connecting plate (32), one end of the top of the fixing rod (41) is connected with a folding rod (42) through a hinge, the surfaces of the two opposite fixing rods (41) are respectively sleeved with a fixing ring (44), the two fixing rings (44) are fixedly connected through reinforcing steel bars (43), and one side of the folding rod (42) is matched with one side of the fixing rod (41) in a clamping mode through a clamping assembly (45).

5. A wind tower support according to claim 2, wherein: the limiting assembly (25) at least comprises a sliding rod (251) and sliding grooves (252), the sliding grooves (252) are formed in two sides of the moving block (24), and the sliding rods (251) which are used for being connected with the sliding grooves (252) in a sliding mode are arranged on two sides of the screw rod (22).

6. A wind tower support according to claim 4, wherein: the clamping assembly (45) at least comprises a buckle (452) and a clamping groove (451), the clamping groove (451) is formed in one side of the folding rod (42), and the buckle (452) used for being in clamping fit with the clamping groove (451) is arranged below one side of the fixing rod (41).