CN220574582U - Bending device based on wind power tower processing - Google Patents
Bending device based on wind power tower processing Download PDFInfo
- Publication number
- CN220574582U CN220574582U CN202322016236.1U CN202322016236U CN220574582U CN 220574582 U CN220574582 U CN 220574582U CN 202322016236 U CN202322016236 U CN 202322016236U CN 220574582 U CN220574582 U CN 220574582U
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- CN
- China
- Prior art keywords
- wind power
- workbench
- bending device
- power tower
- belt pulley
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- 238000005452 bending Methods 0.000 title claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 6
- 238000007689 inspection Methods 0.000 description 5
- 238000010248 power generation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Wind Motors (AREA)
Abstract
The utility model belongs to the technical field of wind power tower processing, and particularly relates to a bending device based on wind power tower processing, which comprises a steel plate bending machine, wherein a workbench at the front side of the steel plate bending machine is provided with a left-right symmetrical protection component, the protection component is connected with a driving component, the protection component comprises a coil spring extending along the length direction of the workbench, the outer end of the coil spring is connected with a moving frame, the driving component comprises a bidirectional screw, the two ends of the moving frame are connected with the two ends of the bidirectional screw in a matched manner.
Description
Technical Field
The utility model relates to the technical field of wind power tower processing, in particular to a bending device for wind power tower processing.
Background
The wind power tower is a tower pole of wind power generation, mainly plays a supporting role in a wind power generator set, absorbs the vibration of the set at the same time, and generally has the following production process flow: the method comprises the steps of blanking by a numerical control cutting machine, chamfering a thick plate, spot welding, positioning, welding inner and outer longitudinal joints after plate bending by a plate bending machine is needed, carrying out roundness inspection, carrying out secondary roundness comparison if a problem exists, carrying out assembly-to-point welding on a roller frame by a hydraulic assembly after welding a single-section cylinder, carrying out tolerance inspection such as inner and outer circumferential joints, straightness and the like, carrying out nondestructive inspection and flatness inspection on a welding line after welding a flange, carrying out sand blasting and paint spraying treatment, and carrying out transportation to an installation site after finishing internal part installation and finished product inspection. The wind power generation set comprises a wind power generation set, a wind power tower is needed in the process of supporting the wind power generation set, a steel plate is needed in parts of the wind power tower, a bending device is needed in the process of machining the steel plate, the steel plate cannot be blocked by the existing bending device, the steel plate is easy to stretch out when the steel plate is machined by the bending device, the steel plate flies out of the bending device, and the steel plate is crushed to hurt staff.
CN 218340714U discloses a bending device for processing based on wind power towers, which comprises a steel plate bending machine, the front side of steel plate bending machine is provided with the guard plate, the spout has been seted up to the front side of guard plate, the inner wall of spout is provided with the slider, slider and steel plate bending machine's front side fixed connection, steel plate bending machine front side just is located the both sides fixedly connected with of guard plate and places the box, the inner wall of placing the box is provided with the spring, the inboard fixedly connected with fixed block of spring, the fixed block runs through the inboard of placing the box and the inboard of slider and extends to the inboard of spout, the front side fixedly connected with movable block of fixed block. Through the setting of guard plate, can block the steel sheet of rupture, prevent that the steel sheet of rupture from injuring the staff from smashing, when stopping through the setting of fixed block, upwards promote at the guard plate, can carry out spacing to the guard plate, prevent that the guard plate from droing, can not block the steel sheet of rupture, but in the utility model, utilize the steel sheet bender to bend before, need the manual work upwards promote the guard plate, work efficiency is lower.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a bending device for processing a wind power tower.
The utility model provides a bending device is used in processing based on wind-powered electricity generation tower, includes the steel sheet bender, be equipped with bilateral symmetry's protection subassembly on the workstation of steel sheet bender front side, protection subassembly is connected with drive assembly, protection subassembly includes the wind spring that extends along workstation length direction, the outer end and the removal frame of wind spring are connected, drive assembly includes two-way lead screw, both ends remove the both ends cooperation of frame and two-way lead screw and be connected.
Further, the coil springs are mounted on the left side and the right side of the workbench through fixing pieces.
Further, the bidirectional screw rod is arranged on the front side and the rear side of the workbench, a first belt pulley is arranged at one end of the bidirectional screw rod, the first belt pulley is in transmission connection with a second belt pulley through a belt, and the second belt pulley is connected with the output end of the driving motor.
Further, a left-right symmetrical guide roller is arranged above the workbench, and the guide roller is arranged on the workbench through a supporting frame.
Furthermore, a guide rod is arranged on the workbench through a fixing frame, and the guide rod is in sliding connection with the movable frame
By adopting the technical scheme, the utility model has the beneficial technical effects that: the utility model is provided with the protection component, the protection component comprises a coil spring extending along the length direction of the workbench, the outer end of the coil spring is connected with the movable frame, the movable frame is connected with the two ends of the bidirectional screw rod in a matched manner, when the bidirectional screw rod rotates, the movable frame is driven to move towards the middle, so that the outer end of the coil spring moves towards the middle, when the movable frames at the two ends move to the middle position, broken steel plates can be blocked, the broken steel plates are prevented from injuring workers, and when the steel plates are bent, the bidirectional screw rod reversely rotates, the movable frame moves towards the two sides, and the coil spring is automatically wound.
Drawings
FIG. 1 is a schematic structural view of a bending device for processing a wind power tower;
FIG. 2 is a front view of a part of a bending device for processing a wind power tower according to the present utility model;
FIG. 3 is a side view of a portion of a bending device for wind tower processing according to the present utility model;
FIG. 4 is a schematic diagram of a bending device for wind power tower processing according to the present utility model;
FIG. 5 is an enlarged schematic view of area A of FIG. 4 in accordance with the present utility model;
fig. 6 is a schematic partial cross-sectional view of the present utility model.
In the figure, 1, a steel plate bending machine, 2, a workbench, 3, a coil spring, 4, a movable frame, 5, a bidirectional screw rod, 6, a first belt pulley, 7, a second belt pulley, 8, a belt, 9, a guide roller, 10, a supporting frame, 11, a driving motor, 12, a fixing frame, 13 and a guide rod.
Detailed Description
In order to more clearly illustrate the technical solution of the present utility model, it is obvious that the following description of the present utility model is provided by way of example only, and it is within the scope of the present utility model to one skilled in the art to obtain other embodiments according to the present utility model without inventive effort.
According to the bending device for wind power tower processing shown in fig. 1-6, the bending device comprises a steel plate bending machine 1, a workbench 2 on the front side of the steel plate bending machine 1 is provided with bilaterally symmetrical protection components, the protection components are connected with a driving component, the protection components comprise coil springs 3 extending along the length direction of the workbench 2, the outer ends of the coil springs 3 are connected with a movable frame 4, the driving component comprises a bidirectional screw 5, and the movable frame 4 is connected with two ends of the bidirectional screw 5 in a matched mode.
In the above-mentioned concrete embodiment, set up the protection subassembly, the protection subassembly includes the wind spring 3 that extends along workstation 2 length direction, the outer end and the removal frame 4 of wind spring 3 are connected, remove the both ends cooperation of frame 4 and two-way lead screw 5 and be connected, when two-way lead screw 5 rotates, drive and remove frame 4 to the centre and remove, thereby make the outer end of wind spring 3 to the centre remove, when the removal frame 4 at both ends removes the intermediate position, can block the steel sheet of rupture, prevent that the steel sheet of rupture from injuring the staff by the impact, after the steel sheet is bent, two-way lead screw 5 reverse rotation makes and removes frame 4 to both sides, wind spring 3 carries out the rolling automatically.
The coil springs 3 are mounted on the left and right sides of the workbench 2 through fixing pieces.
The bidirectional screw rod 5 is arranged on the front side and the rear side of the workbench 2, a first belt pulley 6 is arranged at one end of the bidirectional screw rod 5, the first belt pulley 6 is in transmission connection with a second belt pulley 7 through a belt 8, and the second belt pulley 7 is connected with the output end of a driving motor 11.
The upper part of the workbench 2 is provided with guide rollers 9 which are bilaterally symmetrical, and the guide rollers 9 are arranged on the workbench 2 through a supporting frame 10.
A guide rod 13 is arranged on the workbench 2 through a fixed frame 12, and the guide rod 13 is in sliding connection with the movable frame 4
The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, and the scope of the present utility model is defined by the appended claims, and various modifications or equivalent substitutions may be made by those skilled in the art to which the present utility model pertains, and should be considered to fall within the scope of the present utility model.
Claims (5)
1. Bending device is used in processing based on wind-powered electricity generation tower, including steel sheet bender (1), its characterized in that, be equipped with bilateral symmetry's protection subassembly on workstation (2) of steel sheet bender (1) front side, protection subassembly is connected with drive assembly, protection subassembly includes coil spring (3) along workstation (2) length direction extension, the outer end and the movable frame (4) of coil spring (3) are connected, drive assembly includes bi-directional lead screw (5), both ends movable frame (4) are connected with bi-directional lead screw (5) both ends cooperation.
2. The bending device for wind power tower processing according to claim 1, wherein the coil springs (3) are arranged on the left side and the right side of the workbench (2) through fixing pieces.
3. The bending device for wind power tower processing according to claim 2, wherein the bidirectional screw rod (5) is installed on the front side and the rear side of the workbench (2), a first belt pulley (6) is arranged at one end of the bidirectional screw rod (5), the first belt pulley (6) is in transmission connection with a second belt pulley (7) through a belt (8), and the second belt pulley (7) is connected with the output end of the driving motor (11).
4. The bending device for wind power tower processing according to claim 1, wherein a guide roller (9) which is bilaterally symmetrical is arranged above the workbench (2), and the guide roller (9) is arranged on the workbench (2) through a supporting frame (10).
5. The bending device for wind power tower processing according to claim 4, wherein a guide rod (13) is mounted on the workbench (2) through a fixing frame (12), and the guide rod (13) is in sliding connection with the movable frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322016236.1U CN220574582U (en) | 2023-07-29 | 2023-07-29 | Bending device based on wind power tower processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322016236.1U CN220574582U (en) | 2023-07-29 | 2023-07-29 | Bending device based on wind power tower processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220574582U true CN220574582U (en) | 2024-03-12 |
Family
ID=90119203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322016236.1U Active CN220574582U (en) | 2023-07-29 | 2023-07-29 | Bending device based on wind power tower processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220574582U (en) |
-
2023
- 2023-07-29 CN CN202322016236.1U patent/CN220574582U/en active Active
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