Oxide collecting device for wind power shaft forging
By designing an oxide collection device for forging wind power shafts, the positioning plate, connecting rod, L-shaped push plate, annular hole, collection assembly and storage assembly are used to solve the problem of low oxide collection efficiency in the prior art, and the rapid aggregation of large pieces of oxides and automatic adsorption and storage of small particulate oxides are achieved.
Patent Information
- Application Number
- CN202421253141.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The existing oxide collection device is not convenient for pre-aggregation of large chunks of oxides, which results in a large amount of time for the collection of oxides. Most collection devices require manual collection, resulting in a reduced collection efficiency of oxides.
An oxide collection device including a positioning plate, a connecting rod, an L-shaped push plate, annular hole, a collection assembly and a storage assembly are designed. Through the fixed connecting rod of the positioning plate, large pieces of oxide are gathered using an L-shaped push plate, and the collection assembly adsorbs and stores oxides through a forward and reverse motor and electromagnet.
It improves the collection efficiency of oxides, reduces the need for manual cleaning, and realizes rapid aggregation of large chunks of oxides and automatic adsorption and storage of small particulate oxides.
Smart Images
Figure CN222587999U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of oxide collection devices, in particular to an oxide collection device used for forging wind turbine shafts. Background Art
[0002] The wind turbine shaft is one of the core components of a wind turbine generator set, playing a key role in support, transmission, attitude adjustment and vibration reduction. The wind turbine shaft is usually made of steel or iron-based alloys. Therefore, the oxide scale produced during the forging process of the wind turbine shaft is mainly iron oxide, such as ferroferric oxide and magnetic iron oxide, and these oxides are magnetic.
[0003] After the wind turbine shaft is forged, a collecting device is used to collect the oxides splashed during the forging. The oxide collecting device used for wind turbine shaft forging is one of them. However, the existing collecting devices are not convenient for pre-aggregating large pieces of oxides, which results in a lot of time required for collecting the oxides. Moreover, most collecting devices require manual collection, which results in reduced oxide collection efficiency. Therefore, an oxide collecting device used for wind turbine shaft forging is proposed. Utility Model Content
[0004] The utility model provides an oxide collection device for wind turbine shaft forging, aiming to solve the problem that the existing collection devices are not convenient for pre-aggregating large pieces of oxides, resulting in a large amount of time required for oxide collection, and most collection devices require manual collection, resulting in reduced oxide collection efficiency.
[0005] The utility model is implemented as follows: an oxide collection device for forging a wind turbine shaft comprises a positioning plate, two sides of the positioning plate are fixedly connected with connecting rods, one side opposite to the connecting rod is fixedly connected with an L-shaped push plate, two sides of the positioning plate are provided with annular holes, the inside of the annular holes is fixedly connected with a collection component, and the top of the positioning plate is fixedly connected with a storage component;
[0006] The collecting assembly includes a forward and reverse motor, the surface of which is fixedly connected to the inside of the annular hole, the output end of the forward and reverse motor is fixedly connected to a matching rod, the other end of the matching rod is internally rotatably connected to a matching block, the opposite side of the matching block is fixedly connected to a mounting plate, and the inside of the mounting plate is fixedly connected to an electromagnet.
[0007] In order to achieve the effect of storing oxides, as a preferred oxide collection device for forging wind turbine shafts of the utility model, the storage assembly includes a first box body, the bottom of the first box body is fixedly connected to the top of the positioning plate, the four corners inside the first box body are fixedly connected to a limiting rod, the surface of the limiting rod is clamped with a second box body, and the surface of the second box body is clamped with the interior of the first box body.
[0008] In order to facilitate the movement of the collecting device and to limit the matching rod, as a preferred oxide collecting device for forging a wind turbine shaft of the utility model, a moving wheel is fixedly connected to the bottom of the positioning plate, and there are four moving wheels in total, and a blocking rod is fixedly connected to the side of the two moving wheels located on the rear side away from each other, and the surface of the blocking rod is in contact with the surface of the matching rod.
[0009] In order to assist in guiding the installation positions of the forward and reverse motors and the matching blocks, as a preferred oxide collection device for wind turbine shaft forging of the utility model, guide holes are provided at both ends of the matching rod, and the interior of the guide hole is fixedly connected to the output end of the forward and reverse motor, and the interior of the guide hole is rotatably connected to the surface of the matching block.
[0010] In order to fix the electromagnet and assist in guiding the installation position, as a preferred oxide collection device for wind turbine shaft forging of the utility model, a mounting hole is opened on the top of the mounting plate, and there are three mounting holes in total, and the inside of the mounting hole is fixedly connected to the surface of the electromagnet.
[0011] In order to facilitate the pushing of the collecting device through the support rod and the gripping rod, as a preferred oxide collecting device for wind turbine shaft forging of the utility model, support rods are fixedly connected to both sides of the first box body, and there are two support rods in total, and the gripping rods are fixedly connected to the opposite side of the support rods.
[0012] In order to guide the clamping position of the second box body, as a preferred oxide collection device for wind turbine shaft forging of the utility model, the four corners of the top of the second box body are provided with clamping holes, and the inside of the clamping holes is clamped with the surface of the limit rod.
[0013] In order to facilitate pulling the second box body and protect the U-shaped pull rod, as a preferred oxide collection device for forging a wind turbine shaft of the utility model, the front and rear sides of the top of the second box body are fixedly connected with U-shaped pull rods, and the surface of the U-shaped pull rod is fixedly connected with a protective cover used therewith.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] The oxide collection device for forging a wind turbine shaft is provided with a positioning plate, a connecting rod, an L-shaped push plate, an annular hole, a collection component and a storage component. The positioning plate can be provided to fix the connecting rod, and the collection component can be fixed by cooperating with the annular hole, thereby improving the use stability of the connecting rod and the collection component. The connecting rod can be provided to fix the L-shaped push plate by fixing the positioning plate, and when the collection device is pushed, large pieces of oxide can be pre-aggregated by the L-shaped push plate. The annular hole can be provided to fix the collection component in cooperation with the positioning plate, and the collection component can be stored in the collection component. The installation position of the component can be assisted in guiding. The setting of the collecting component can enable it to adsorb small particles of oxide, thereby eliminating the need for manual cleaning. After adsorbing the small particles of oxide, the collecting component can be started to rotate, and when it rotates to the top of the storage component, it can be rotated by the weight of the collecting component and the weight of the adsorbed oxide. Then, the collecting component can be energized to eliminate the magnetism of the collecting component, so that the adsorbed small particles of oxide can fall into the storage component. The storage component can be set so that the oxide collected by the collecting component can be stored under the fixation of the positioning plate, thereby facilitating the subsequent unified treatment of the oxide. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is the overall structural diagram of the oxide collection device for wind turbine shaft forging of the utility model;
[0017] Figure 2 For this utility model Figure 1 A top view of
[0018] Figure 3 This is a schematic diagram of the connection between the positioning plate and the connecting rod in the utility model;
[0019] Figure 4 It is a structural schematic diagram of the collection component in the utility model;
[0020] Figure 5 It is a structural schematic diagram of the storage component in the utility model.
[0021] In the figure, 1. positioning plate; 2. connecting rod; 3. L-shaped push plate; 4. annular hole; 5. collecting component; 501. forward and reverse motor; 502. matching rod; 503. matching block; 504. mounting plate; 505. electromagnet; 6. storage component; 601. first box body; 602. limit rod; 603. second box body; 7. moving wheel; 8. blocking rod; 9. guide hole; 10. mounting hole; 11. support rod; 12. grip rod; 13. snap-in hole; 14. U-shaped pull rod; 15. protective cover. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0024] See also Figure 1-5 The utility model provides a technical solution: an oxide collection device for forging a wind turbine shaft, comprising a positioning plate 1, connecting rods 2 are fixedly connected to both sides of the positioning plate 1, an L-shaped push plate 3 is fixedly connected to the opposite side of the connecting rod 2, annular holes 4 are opened on both sides of the positioning plate 1, a collection component 5 is fixedly connected inside the annular hole 4, and a storage component 6 is fixedly connected to the top of the positioning plate 1;
[0025] The collecting component 5 includes a forward and reverse motor 501, the surface of which is fixedly connected to the inside of the annular hole 4, the output end of the forward and reverse motor 501 is fixedly connected to a matching rod 502, the other end of the matching rod 502 is internally rotatably connected to a matching block 503, the opposite side of the matching block 503 is fixedly connected to a mounting plate 504, and the inside of the mounting plate 504 is fixedly connected to an electromagnet 505.
[0026] In this embodiment: by setting the positioning plate 1, the connecting rod 2, the L-shaped push plate 3, the annular hole 4, the collecting component 5 and the storage component 6, the positioning plate 1 can be set so that the connecting rod 2 can be fixed, and the collecting component 5 can be fixed by cooperating with the annular hole 4, thereby improving the use stability of the connecting rod 2 and the collecting component 5. The connecting rod 2 can be set so that the L-shaped push plate 3 can be fixed by fixing the positioning plate 1, and when the collecting device is pushed, the large pieces of oxide can be pre-aggregated by the L-shaped push plate 3. The annular hole 4 can be set so that the collecting component 5 can be fixed in cooperation with the positioning plate 1, and the collecting component 5 can be assisted in guiding the installation position. The setting of the collecting component 5 can make it adsorb small particles of oxide, so that there is no need for manual cleaning. After adsorbing the small particles of oxide, the collecting component 5 can be started to rotate, and when it rotates to the top of the storage component 6, it can be rotated by the weight of the collecting component 5 and the weight of the adsorbed oxide. Then, the collecting component 5 is energized to make the magnetism of the collecting component 5 disappear, so that the adsorbed small particles of oxide can fall into the storage component 6. The storage component 6 can be set so that the oxide collected by the collecting component 5 can be stored under the fixation of the positioning plate 1, so as to facilitate the subsequent unified treatment of the oxide.
[0027] As a technical optimization solution of the utility model, the storage assembly 6 includes a first box body 601, the bottom of the first box body 601 is fixedly connected to the top of the positioning plate 1, the four corners inside the first box body 601 are fixedly connected to the limiting rod 602, the surface of the limiting rod 602 is clamped with the second box body 603, and the surface of the second box body 603 is clamped with the interior of the first box body 601.
[0028] In this embodiment: by setting up the storage assembly 6, the second box body 603 can be pulled upward so that the second box body 603 can slide on the limiting rod 602 and in the first box body 601, and then when the second box body 603 slides out of the first box body 601, the oxide in the second box body 603 can be cleaned.
[0029] As a technical optimization solution of the utility model, a moving wheel 7 is fixedly connected to the bottom of the positioning plate 1, and there are four moving wheels 7 in total. A blocking rod 8 is fixedly connected to the side of the two moving wheels 7 located at the rear side that are away from each other, and the surface of the blocking rod 8 is in contact with the surface of the matching rod 502.
[0030] In this embodiment: by setting the moving wheel 7 and the blocking rod 8, the collecting device can be moved by the moving wheel 7, and by setting the blocking rod 8, the rotation position of the matching rod 502 can be limited by contact with the matching rod 502 when the moving wheel 7 is fixed.
[0031] As a technical optimization solution of the utility model, guide holes 9 are opened at both ends of the matching rod 502, and the interior of the guide hole 9 is fixedly connected to the output end of the forward and reverse motor 501, and the interior of the guide hole 9 is rotationally connected to the surface of the matching block 503.
[0032] In this embodiment: by setting the guide hole 9, the installation position of the forward and reverse motor 501 and the matching block 503 can be auxiliary guided by the setting of the guide hole 9, thereby improving the installation accuracy of the forward and reverse motor 501 and the matching block 503.
[0033] As a technical optimization solution of the present invention, a mounting hole 10 is opened on the top of the mounting plate 504 , and there are three mounting holes 10 in total. The inside of the mounting hole 10 is fixedly connected to the surface of the electromagnet 505 .
[0034] In this embodiment: by setting the mounting hole 10, the mounting hole 10 can be set so that the electromagnet 505 can be fixed by cooperating with the mounting plate 504, and the installation position of the electromagnet 505 can be guided, thereby avoiding misalignment of the installation position of the electromagnet 505.
[0035] As a technical optimization solution of the present invention, support rods 11 are fixedly connected to both sides of the first box body 601 , two support rods 11 are provided in total, and grip rods 12 are fixedly connected to opposite sides of the support rods 11 .
[0036] In this embodiment, by providing the support rod 11 and the gripping rod 12 , the support rod 11 and the gripping rod 12 can cooperate with each other to facilitate pushing the collecting device through the support rod 11 and the gripping rod 12 .
[0037] As a technical optimization solution of the present invention, the four corners of the top of the second box body 603 are provided with snap-fit holes 13 , and the inside of the snap-fit holes 13 is snap-fitted with the surface of the limiting rod 602 .
[0038] In this embodiment, the clamping hole 13 is provided to guide the clamping position of the second box body 603, thereby preventing the clamping position from being offset.
[0039] As a technical optimization solution of the present invention, the front and rear sides of the top of the second box body 603 are fixedly connected with U-shaped pull rods 14, and the surface of the U-shaped pull rod 14 is fixedly connected with a protective cover 15 used in conjunction therewith.
[0040] In this embodiment: by providing a U-shaped pull rod 14 and a protective sleeve 15, by the provision of the U-shaped pull rod 14 and the protective sleeve 15, pulling the U-shaped pull rod 14 can drive the second box 603 to move, and the protection of the protective sleeve 15 can prevent the U-shaped pull rod 14 from being damaged.
[0041] Working principle: First, push the collecting device to the location of the oxide, and then through the push of the collecting device, the L-shaped push plate 3 can pre-gather large pieces of oxide on the front side, and then the magnetism of the electromagnet 505 can be used to adsorb small particles of oxide on the back side, and then by starting the forward and reverse motor 501, the forward and reverse motor 501 can drive the matching rod 502 to rotate, and when the matching rod 502 rotates, it can drive the matching block 503 to rotate, and the mounting plate 504 can be rotated by the matching block 503, and then when the mounting plate 504 is above the second box body 603, the weight of the electromagnet 505 and the weight of the oxide can make the mounting plate 504 rotate in the matching rod 502 through the matching block 503, so as to The adsorption surface of the electromagnet 505 is made downward, and then the electromagnet 505 is energized, so that the magnetism of the electromagnet 505 disappears, and the adsorbed oxides can fall into the second box 603, and then the electromagnet 505 adsorbs the pre-aggregated large oxides, and by starting the forward and reverse motor 501 and energizing the electromagnet 505 to demagnetize, the large oxides can fall into the second box 603 for storage, and then when the oxides in the second box 603 need to be cleaned, the second box 603 can be pulled upward, so that the second box 603 can slide on the limit rod 602 and in the first box 601, and then when the second box 603 is separated from the first box 601, the oxides in the second box 603 can be cleaned to the designated location.
[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An oxide collection device for wind turbine shaft forging, comprising a positioning plate (1), characterized in that: The two sides of the positioning plate (1) are fixedly connected with connecting rods (2), and the opposite side of the connecting rod (2) is fixedly connected with an L-shaped push plate (3). The two sides of the positioning plate (1) are provided with annular holes (4), and the inside of the annular holes (4) is fixedly connected with a collecting assembly (5), and the top of the positioning plate (1) is fixedly connected with a storage assembly (6); The collecting assembly (5) comprises a forward and reverse motor (501), the surface of the forward and reverse motor (501) is fixedly connected to the inside of the annular hole (4), the output end of the forward and reverse motor (501) is fixedly connected to a matching rod (502), the other end of the matching rod (502) is internally rotatably connected to a matching block (503), the opposite side of the matching block (503) is fixedly connected to a mounting plate (504), and the inside of the mounting plate (504) is fixedly connected to an electromagnet (505).
2. The oxide collection device for wind turbine shaft forging according to claim 1 is characterized in that: The storage assembly (6) comprises a first box body (601), the bottom of the first box body (601) is fixedly connected to the top of the positioning plate (1), the four corners inside the first box body (601) are fixedly connected to the limiting rod (602), the surface of the limiting rod (602) is clamped with the second box body (603), and the surface of the second box body (603) is clamped with the inside of the first box body (601).
3. The oxide collection device for wind turbine shaft forging according to claim 1 is characterized in that: The bottom of the positioning plate (1) is fixedly connected to a moving wheel (7), and there are four moving wheels (7) in total. Two moving wheels (7) located at the rear side are fixedly connected to a blocking rod (8) on the side away from each other, and the surface of the blocking rod (8) is in contact with the surface of the matching rod (502).
4. The oxide collection device for wind turbine shaft forging according to claim 1 is characterized in that: Both ends of the matching rod (502) are provided with guide holes (9), and the interior of the guide hole (9) is fixedly connected to the output end of the forward and reverse motor (501), and the interior of the guide hole (9) is rotatably connected to the surface of the matching block (503).
5. The oxide collection device for wind turbine shaft forging according to claim 1 is characterized in that: The top of the mounting plate (504) is provided with a mounting hole (10), and there are three mounting holes (10) in total, and the inside of the mounting hole (10) is fixedly connected to the surface of the electromagnet (505).
6. The oxide collection device for wind turbine shaft forging according to claim 2, characterized in that: Support rods (11) are fixedly connected to both sides of the first box body (601), two support rods (11) are provided in total, and a grip rod (12) is fixedly connected to the opposite side of the support rod (11).
7. The oxide collection device for wind turbine shaft forging according to claim 2, characterized in that: The four corners of the top of the second box body (603) are provided with snap-fit holes (13), and the inside of the snap-fit holes (13) is snap-fitted with the surface of the limiting rod (602).
8. The oxide collection device for wind turbine shaft forging according to claim 2 is characterized in that: The front and rear sides of the top of the second box body (603) are both fixedly connected to a U-shaped pull rod (14), and the surface of the U-shaped pull rod (14) is fixedly connected to a protective sleeve (15) used in conjunction with the U-shaped pull rod (14).