CN215047952U - Rotor magnetic pole hoisting equipment and rotor magnetic pole hoisting system - Google Patents
Rotor magnetic pole hoisting equipment and rotor magnetic pole hoisting system Download PDFInfo
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- CN215047952U CN215047952U CN202121629040.4U CN202121629040U CN215047952U CN 215047952 U CN215047952 U CN 215047952U CN 202121629040 U CN202121629040 U CN 202121629040U CN 215047952 U CN215047952 U CN 215047952U
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Abstract
The application provides a rotor magnetic pole hoisting device and a rotor magnetic pole hoisting system, wherein the hoisting device comprises a bearing part, two first limiting parts and a second limiting part, the bearing part is provided with a bearing surface, the two first limiting parts are connected with the bearing part and are arranged at intervals in a first direction, and the bearing surface and the two first limiting parts form a clamping area for accommodating a rotor magnetic pole together; the second limiting piece is movably connected with the bearing piece and provided with a first position and a second position which are mutually switched, and when the second limiting piece is positioned at the first position, the second limiting piece protrudes out of the bearing surface so as to limit the magnetic pole of the rotor to move in a second direction which forms an included angle with the first direction; when the bearing surface is located at the second position, the second limiting piece is located on one side, away from the first limiting piece, of the bearing surface. Structural strength is high, is difficult for being damaged, and the security is high. Meanwhile, the rotor magnetic pole is fixed on the bearing piece, so that the state can be conveniently turned and adjusted.
Description
Technical Field
The utility model relates to a lifting device field particularly, relates to a rotor magnetic pole lifting device and rotor magnetic pole hoist and mount system.
Background
At present, when the rotor magnetic pole is transported, the rotor magnetic pole is generally hoisted by utilizing hoisting equipment, and then the electric hoist is utilized to drive the rotor magnetic pole to be transported on a set track. The existing hoisting equipment comprises flexible bandages, wherein the flexible bandages are bound outside the rotor magnetic poles and are wrapped, the flexible bandages form a mesh-shaped wrapping structure, and then hooks of the electric block are hung on the flexible bandages to carry out transportation operation of the rotor magnetic poles.
The inventor researches and discovers that the existing rotor magnetic pole transportation equipment has the following defects:
the flexible binding band is easy to break, the risk is large in the transportation process, the safety is low, and the accident rate is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotor magnetic pole lifting device and system, its security that can improve in the transportation reduces the risk, reduces the accident rate.
The embodiment of the utility model is realized like this:
in a first aspect, the utility model provides a rotor magnetic pole lifting device, include:
the bearing part is provided with a bearing surface, the two first limiting parts are connected with the bearing part and are arranged at intervals in a first direction, and the bearing surface and the two first limiting parts form a clamping area for containing the rotor magnetic pole together; the second limiting piece is movably connected with the bearing piece and provided with a first position and a second position which are mutually switched, and when the second limiting piece is positioned at the first position, the second limiting piece protrudes out of the bearing surface so as to limit the magnetic pole of the rotor to move in a second direction which forms an included angle with the first direction; when the bearing surface is located at the second position, the second limiting piece is located on one side, away from the first limiting piece, of the bearing surface.
In an alternative embodiment, the second limiting member is rotatably engaged with the carrier member to switch between the first position and the second position.
In an alternative embodiment, the second limiting member is provided in plurality, and at least two of the plurality of second limiting members have a distance in the second direction.
In an optional embodiment, the second limiting member includes a first connecting rod, a second connecting rod and a locking body, the first connecting rod is movably connected with the bearing member, the first connecting rod is connected with the second connecting rod, the locking body is simultaneously connected with the first connecting rod and the second connecting rod, the locking body has a locking state and an unlocking state which are mutually switched, and when in the locking state, the first connecting rod and the second connecting rod are relatively fixed in the second direction; when the locking mechanism is in an unlocking state, the first connecting rod and the second connecting rod are matched in a sliding mode in the second direction;
when the first connecting rod is positioned at the first position, the second connecting rod protrudes out of the bearing surface so as to limit the magnetic pole movement of the rotor in a second direction which forms an included angle with the first direction.
In an alternative embodiment, the locking body is provided as a screw.
In an alternative embodiment, the carrier is provided as a frame structure.
In an alternative embodiment, a lifting lug is provided on one of the two first limiting members.
In an optional embodiment, the first limiting member is a limiting plate, and a reinforcing rib is disposed between the limiting plate and the bearing member.
In an alternative embodiment, the carrier is provided with an attachment post for connection to a strap.
In a second aspect, the utility model provides a rotor magnetic pole hoist system, rotor magnetic pole hoist system includes:
the rotor magnetic pole lifting device comprises a lifting frame, an electric block and the rotor magnetic pole lifting device in any one of the above embodiments, wherein the electric block is connected with the lifting frame, and one of the two first limiting parts is connected with the electric block.
The embodiment of the utility model provides a beneficial effect is:
to sum up, the rotor magnetic pole lifting device provided by this embodiment, before lifting the rotor magnetic pole, adjust the second locating part to the second position earlier, the second locating part is not located in the clamping area, and when the rotor magnetic pole was installed in the clamping area, the second locating part was difficult for producing the interference with the rotor magnetic pole, and the rotor magnetic pole was installed the simple operation reliably, and was difficult for scraping or damage the rotor magnetic pole, and the rotor magnetic pole was high in security when being assembled with lifting device. After the rotor magnetic pole is positioned, the second limiting part is adjusted to the first position, the second limiting part protrudes out of the bearing surface, and the second limiting part extends into the clamping area along the orthographic projection of the second direction in the preset plane. Meanwhile, the rotor magnetic pole is limited by the two first limiting parts in the first direction, the rotor magnetic pole is limited by the second limiting part in the second direction, and the rotor magnetic pole is not prone to shaking in the transportation process or the shaking range of the rotor magnetic pole can be limited when the rotor magnetic pole is shaken, so that the rotor magnetic pole is prevented from being separated from the clamping area, the safety in the transportation process is improved, and the accident rate in the transportation process is reduced.
Meanwhile, the position of the second limiting part of the rotor magnetic pole hoisting equipment is adjustable, and the rotor magnetic pole hoisting equipment is compact in structure, small in size, small in occupied space and convenient to transport when the second limiting part is located at the second position.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a rotor magnetic pole hoisting device according to an embodiment of the present invention;
fig. 2 is the utility model discloses rotor magnetic pole lifting device's partial structure schematic diagram.
Icon:
100-a carrier; 101-a bearing surface; 102-a clamping area; 110-main beam; 120-a connecting beam; 200-a first stop; 300-a second stop; 310-a first connecting rod; 320-a second connecting rod; 330-a locking body; 400-reinforcing ribs; 500-connecting column; 600-lifting lugs.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
When the existing rotor magnetic pole is transported, the binding band is bound on the rotor magnetic pole, the hoisting structure is directly connected with the binding band, and the gravity of the rotor magnetic pole is transmitted to the hoisting structure through the binding band. Because the bandage exposes in the external environment for a long time to in the transportation bandage and rotor magnetic pole produce relative die lip for a long time, make the bandage easy fracture damage, the rotor magnetic pole easily drops, and the security is low, and the accident rate is high.
In view of this, the designer has designed a magnetic pole lifting device, and structural strength is high, is difficult for being damaged, and rotor magnetic pole hoist and mount in-process security is high, and the accident rate is low.
Referring to fig. 1, in the present embodiment, the magnetic pole hoisting apparatus includes a bearing component 100, two first limiting components 200 and a second limiting component 300, the bearing component 100 has a bearing surface 101, the two first limiting components 200 are connected to the bearing component 100 and are arranged at intervals in a first direction, and the bearing surface 101 and the two first limiting components 200 together form a clamping area 102 for accommodating a rotor magnetic pole; the second limiting member 300 is movably connected to the supporting member 100, the second limiting member 300 has a first position and a second position that are switched with each other, and when the second limiting member 300 is located at the first position, the second limiting member 300 protrudes out of the supporting surface 101 so as to limit the magnetic pole movement of the rotor in a second direction having an included angle with the first direction; when the first position is reached, the second position-limiting member 300 is located on a side of the supporting surface 101 away from the first position-limiting member 200.
The rotor magnetic pole hoisting equipment provided by the embodiment adjusts the second limiting part 300 to the second position before hoisting the rotor magnetic pole, the second limiting part 300 is not positioned in the clamping area 102, when the rotor magnetic pole is installed in the clamping area 102, the second limiting part 300 is not easy to interfere with the rotor magnetic pole, the rotor magnetic pole is convenient and reliable to install, the rotor magnetic pole is not easy to scratch or damage, and the rotor magnetic pole is high in safety when being assembled with the hoisting equipment. After the rotor magnetic pole is positioned, the second limiting member 300 is adjusted to the first position, the second limiting member 300 protrudes out of the bearing surface 101, and the orthographic projection of the second limiting member 300 in the preset plane along the second direction extends into the clamping area 102, so that when the electric hoist is used for hoisting the first limiting member 200 for transportation, the bearing member 100, the first limiting member 200 and the second limiting member 300 have high structural strength, are not easy to break or damage, and have high safety in the transportation process. Meanwhile, the rotor magnetic poles are limited by the two first limiting parts 200 in the first direction, the rotor magnetic poles are limited by the second limiting parts 300 in the second direction, and the rotor magnetic poles are not prone to shaking in the transportation process or can be limited in the shaking range when shaking occurs, so that the rotor magnetic poles are prevented from being separated from the clamping area 102, the safety in the transportation process is improved, and the accident rate in the transportation process is reduced.
Meanwhile, the position of the second limiting part 300 of the rotor magnetic pole hoisting equipment is adjustable, and the rotor magnetic pole hoisting equipment is compact in structure, small in size, small in occupied space and convenient to transport when the second limiting part 300 is located at the second position.
In this embodiment, optionally, the bearing component 100 is configured as a frame structure, the bearing component 100 includes two main beams 110 and a plurality of connecting beams 120, the two main beams 110 are arranged in parallel, an extending direction of the main beams 110 is a first direction, and an arrangement direction of the two main beams 110 is a second direction. Many tie-beams 120 all with two girder 110 fixed connection, many tie-beams 120 are evenly spaced in the extending direction of girder 110 and are arranged, and many tie-beams 120 all parallel arrangement. Further, the connection beam 120 extends in the second direction, i.e., the connection beam 120 is disposed perpendicular to the main beam 110.
It should be understood that both ends of the connection beam 120 may be welded to the main beam 110, or the connection beam 120 and the main beam 110 may be fixed by screws, respectively.
Further, the main beam 110 has first and second opposing faces that are parallel. Each of the connection beams 120 has third and fourth opposing faces, which are parallel, and the first and third faces are located in the same plane and the second and fourth faces are located in the same plane. For ease of understanding, the plane in which the first and third faces lie is the bearing surface 101 for contact with the rotor poles. The bearing surface 101 is a plane, has a large contact area with the rotor magnetic pole, is firmly matched, has uniform stress on the rotor magnetic pole, is not easy to shift, and is safe and reliable in transportation.
Optionally, the first limiting members 200 are set as limiting plates, the two first limiting members 200 are arranged at intervals in the extending direction of the main beam 110, and each first limiting member 200 is simultaneously and fixedly connected to the two main beams 110. The plate surfaces of the two first limiting members 200 close to each other are inner plate surfaces, the plate surfaces located at the outer sides are outer plate surfaces, and the two inner plate surfaces and the bearing surface 101 define a clamping area 102 together. The outer plate surface of each first limiting member 200 is provided with the reinforcing rib 400, so that the strength of the connection structure between the first limiting member 200 and the main beam 110 is improved, and the first limiting member 200 is not easy to deform.
Optionally, the stiffener 400 is configured as a triangle, and further, the stiffener 400 is configured as a right-angle triangle.
In this embodiment, optionally, a plurality of second limiting members 300 are provided, and at least one second limiting member 300 is provided on each main beam 110, in this embodiment, two second limiting members 300 are provided on the outer side of one main beam 110 for example. Two second limiting members 300 on the same main beam 110 are arranged at intervals in the extending direction of the main beam 110. For convenience of description, the second limiting member 300 is illustrated in the present embodiment as being engaged with the main beam 110.
Referring to fig. 2, in the present embodiment, the second position-limiting member 300 includes a first connecting rod 310, a second connecting rod 320 and a locking body 330, the first connecting rod 310 is rotatably connected to the supporting member 100, the first connecting rod 310 is slidably connected to the second connecting rod 320, the locking body 330 is simultaneously connected to the first connecting rod 310 and the second connecting rod 320, the locking body 330 has a locking state and an unlocking state that are switched with each other, and when in the locking state, the first connecting rod 310 and the second connecting rod 320 are relatively fixed in the second direction; in the unlocked state, the first connecting rod 310 and the second connecting rod 320 are slidably engaged in the second direction.
Specifically, the first connecting rod 310 is perpendicular to the extending direction of the main beam 110 and rotatably engaged with the main beam 110. The second connecting rod 320 is a bending rod, the second connecting rod 320 is substantially L-shaped, one end of the second connecting rod 320 is provided with a blind hole, and the first connecting rod 310 is inserted into the blind hole and slidably engaged with the blind hole. The locking body 330 is a screw, the locking body 330 is screwed to the second connecting rod 320 and can be abutted against the first connecting rod 310, and after the locking body 330 is abutted against the first connecting rod 310, the first connecting rod 310 and the second connecting rod 320 are relatively fixed and cannot slide along the extending direction of the first connecting rod 310. When the locking body 330 is loosened, the end of the locking body 330 is spaced apart from the first connecting rod 310, and the first connecting rod 310 and the second connecting rod 320 can slide along the extending direction of the first connecting rod 310, so as to adjust the distance between the second connecting rod 320 and the main beams 110, so that the distance between the second connecting rods 320 on the two main beams 110 can be adjusted, and rotor poles with different widths can be clamped, and the application range is wide. Moreover, by rotating the first connecting rod 310, the second connecting rod 320 can be driven to rotate together relative to the main beam 110, so that the second connecting rod 320 can rotate to a position below the bearing surface 101, the space of the clamping area 102 is not occupied, and the assembly of the rotor magnetic pole to the bearing member 100 is not easily affected.
Further, the cross-sectional outer contour of the first connecting rod 310 may be non-circular, and the cross-sectional outer contour of the portion of the second connecting rod 320 inserted into the first connecting rod 310 may be non-circular, so that the first connecting rod 310 and the second connecting rod 320 can slide relative to each other without rotating relative to each other after the first connecting rod 310 and the second connecting rod 320 are inserted into each other.
For example, the cross-sectional outer profile of the first connecting rod 310 is rectangular. Correspondingly, the outer profile of the cross section of the second connecting rod 320 is rectangular.
In this embodiment, optionally, an attachment column 500 is fixedly connected to an outer side of each main beam 110, and the attachment column 500 is used for being fixedly connected to a binding band. After the rotor magnetic poles are assembled between the bearing member 100 and the two first stoppers 200, the rotor magnetic poles are bound on the bearing member 100 by using a binding band, and the binding band can be wound on the connecting column 500 during binding, so that a supporting point is provided for the binding band, and binding is facilitated.
It should be understood that the number of attachment columns 500 on each main beam 110 is provided as desired. Moreover, a groove is formed in the outer peripheral surface of each connecting column 500, and the binding bands can be clamped in the clamping grooves and are not easy to slip.
In other embodiments, a lifting lug 600 is disposed on one of the two first limiting members 200, and the lifting lug 600 is used for being connected with an electric hoist, so as to facilitate lifting.
This embodiment provides a magnetic pole lifting device, and structural strength is high, is difficult for being damaged, and the security is high. Meanwhile, the rotor magnetic poles are fixed on the bearing member 100, so that the position can be conveniently turned and adjusted.
This embodiment still provides a rotor magnetic pole hoist and mount system, and rotor magnetic pole hoist and mount system is connected with hoist and mount frame including hoist and mount frame, electric block and rotor magnetic pole lifting device, and one in two first locating parts 200 is connected with electric block. The safety is high in the rotor magnetic pole hoisting process, and the accident rate is low.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A rotor magnetic pole lifting device is characterized by comprising:
the bearing part is provided with a bearing surface, the two first limiting parts are connected with the bearing part and are arranged at intervals in a first direction, and the bearing surface and the two first limiting parts jointly form a clamping area for containing a rotor magnetic pole; the second limiting piece is movably connected with the bearing piece and provided with a first position and a second position which are mutually switched, and when the second limiting piece is positioned at the first position, the second limiting piece protrudes out of the bearing surface so as to limit the magnetic pole of the rotor to move in a second direction which forms an included angle with the first direction; when the bearing surface is located at the second position, the second limiting piece is located on one side, away from the first limiting piece, of the bearing surface.
2. The rotor pole hoisting device of claim 1, wherein:
the second limiting member is rotatably matched with the bearing member to switch between the first position and the second position.
3. The rotor pole hoisting device of claim 1, wherein:
the second limiting parts are provided in plurality, and at least two of the second limiting parts have a distance in the second direction.
4. The rotor pole hoisting device of claim 1, wherein:
the second limiting part comprises a first connecting rod, a second connecting rod and a locking body, the first connecting rod is movably connected with the bearing part, the first connecting rod is connected with the second connecting rod, the locking body is simultaneously connected with the first connecting rod and the second connecting rod, the locking body has a locking state and an unlocking state which are mutually switched, and when the locking body is in the locking state, the first connecting rod and the second connecting rod are relatively fixed in the second direction; when the first connecting rod and the second connecting rod are in the unlocking state, the first connecting rod and the second connecting rod are matched in a sliding mode in the second direction;
when the first connecting rod is located at the first position, the second connecting rod protrudes out of the bearing surface so as to limit the movement of the magnetic pole of the rotor in a second direction which forms an included angle with the first direction.
5. The rotor pole hoisting device of claim 4, wherein:
the locking body is provided as a screw.
6. The rotor pole hoisting device of claim 1, wherein:
the carrier is provided as a frame structure.
7. The rotor pole hoisting device of claim 1, wherein:
one of the two first limiting parts is provided with a lifting lug.
8. The rotor pole hoisting device of claim 1, wherein:
the first limiting part is set as a limiting plate, and a reinforcing rib is arranged between the limiting plate and the bearing part.
9. The rotor pole hoisting device of claim 1, wherein:
the bearing piece is provided with a connecting column used for being connected with the binding band.
10. The rotor magnetic pole hoisting system is characterized by comprising:
hoisting frame, electric block and rotor magnetic pole lifting device of any one of claims 1-9, the electric block with the hoisting frame is connected, one of the two first locating parts with the electric block is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121629040.4U CN215047952U (en) | 2021-07-16 | 2021-07-16 | Rotor magnetic pole hoisting equipment and rotor magnetic pole hoisting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121629040.4U CN215047952U (en) | 2021-07-16 | 2021-07-16 | Rotor magnetic pole hoisting equipment and rotor magnetic pole hoisting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215047952U true CN215047952U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121629040.4U Active CN215047952U (en) | 2021-07-16 | 2021-07-16 | Rotor magnetic pole hoisting equipment and rotor magnetic pole hoisting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215047952U (en) |
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2021
- 2021-07-16 CN CN202121629040.4U patent/CN215047952U/en active Active
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