CN218559578U

CN218559578U - Wind-powered electricity generation bearing packing box

Info

Publication number: CN218559578U
Application number: CN202222731205.XU
Authority: CN
Inventors: 刘�文; 杭宜军; 刘彬; 黄锡群
Original assignee: Zhejiang Tianma Bearing Group Co Ltd
Current assignee: Zhejiang Tianma Bearing Group Co Ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-03
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to the field of bearing storage, in particular to a wind power bearing packaging box, which comprises a box body and a box cover; a storage cavity for storing the wind power bearing is formed in the box body, and the box cover can cover the opening of the storage cavity of the box body; a plurality of limiting strips are arranged on the bottom surface of the storage cavity of the box body in a protruding mode, and the centers of the limiting strips are crossed at the center of the storage cavity; equal fixedly connected with stopper on the both ends of spacing, spacing between a plurality of stoppers is used for holding puts the wind-powered electricity generation bearing, and the stopper is used for spacing propping up on the lateral wall of wind-powered electricity generation bearing. This wind-powered electricity generation bearing packing box is effectual solved wind-powered electricity generation bearing packing box on the existing market can not fix the wind-powered electricity generation bearing of incasement and can not prevent effectively that the wind-powered electricity generation bearing from producing the problem that collides with the quick-witted destruction that collides with in the transportation, has realized making the wind-powered electricity generation bearing fix and has effectively prevented in the packing box that the wind-powered electricity generation bearing from producing and colliding with and destroy the purpose of the surface and the inside precision of bearing in the transportation.

Description

Wind-powered electricity generation bearing packing box

Technical Field

The utility model relates to a bearing deposits the field, especially relates to a wind-powered electricity generation bearing packing box.

Background

With the strong national new energy policy, the dependence on traditional energy is reduced, and the loading capacity of wind power generation is gradually increased. The wind power bearing plays an important role in wind power generation equipment, a main shaft of the wind power generation equipment needs the bearing, a motor of the wind power generation equipment needs the bearing, a speed increasing box of the wind power generation equipment needs the bearing, and a blade of the wind power generation equipment also needs the bearing. The main function of wind-powered electricity generation bearing is to support the mechanical rotator, reduce the coefficient of friction in its motion process, and guarantee its gyration precision, in order to guarantee safety and stability in the transportation of wind-powered electricity generation bearing, need use the packing box to pack the wind-powered electricity generation bearing, current wind-powered electricity generation bearing packing box generally can only play the effect of holding to the wind-powered electricity generation bearing, or directly made several layers of winding area at the wind-powered electricity generation bearing surface, play the guard action to the bearing at all, cause the wind-powered electricity generation bearing in the packing box to take place to rock easily when the transportation and cause the destruction of wind-powered electricity generation bearing surface and inside precision, therefore, the urgent need for a novel wind-powered electricity generation bearing packing box to solve above-mentioned problem.

Disclosure of Invention

In order to solve the problem, an object of the utility model is to provide a wind-powered electricity generation bearing packing box, this wind-powered electricity generation bearing packing box of effectual solution on the existing market wind-powered electricity generation bearing packing box can not fix the wind-powered electricity generation bearing of incasement and can not prevent effectively that the wind-powered electricity generation bearing from producing the problem that collides with the machine and destroy in the transportation, realized making the wind-powered electricity generation bearing fix and prevent effectively that the wind-powered electricity generation bearing from colliding with and destroying the purpose of the surface and the inside precision of bearing in the transportation in the packing box.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wind power bearing packing box comprises a box body and a box cover; a storage cavity for storing the wind power bearing is formed in the box body, and the box cover can cover the opening of the storage cavity of the box body; the method is characterized in that: the bottom surface of the storage cavity of the box body is upwards provided with a plurality of limiting strips in a protruding mode, and the centers of the limiting strips are crossed at the center of the storage cavity; the wind power bearing support is characterized in that limiting blocks are fixedly connected to two end portions of the limiting strips, the limiting strips among the limiting blocks are used for bearing the wind power bearing, and the limiting blocks are used for limiting the support to be propped on the outer side wall of the wind power bearing.

The above technical scheme is adopted in the utility model, this technical scheme relates to a wind-powered electricity generation bearing packing box, and the storage chamber of wind-powered electricity generation bearing is deposited in the inside formation of box of this wind-powered electricity generation bearing packing box, and the bottom surface of storing the intracavity is the salient upwards and is provided with many spacing, and many spacing centers intersect in the center department of storing the chamber. So when the wind-powered electricity generation bearing was placed in storing intracavity portion, many spacing center cross department were located the axle center department of wind-powered electricity generation bearing, and spacing radially sets up along the wind-powered electricity generation bearing, and the wind-powered electricity generation bearing can evenly be supported on spacing. On this basis, fixedly connected with stopper on the spacing both ends, the rigid coupling position of stopper is decided based on wind-powered electricity generation bearing's size, requires the stopper to prop up on wind-powered electricity generation bearing's lateral wall, so can be with wind-powered electricity generation bearing location on the spacing between a plurality of stoppers.

Based on the structure, the wind-powered electricity generation bearing packing box on this scheme has effectually solved and wind-powered electricity generation bearing on the existing market can not fix the wind-powered electricity generation bearing of incasement and can not prevent effectively that the wind-powered electricity generation bearing from producing the problem that collides with the quick-witted destruction of colliding with in the transportation, has realized making the wind-powered electricity generation bearing fix and has effectively prevented in the packing box that the wind-powered electricity generation bearing produces the purpose of colliding with and destroying the surface of bearing and inside precision in the transportation, is a very practical novel wind-powered electricity generation bearing packing box.

In a further scheme, a clamping groove with a downward opening and matched with the limiting strip is constructed at the lower end part of the limiting block, and the clamping groove of the limiting block can slide along the limiting strip. In this scheme, draw-in groove based on the stopper can fix a position relatively spacing fast to remove and adjust the rigid coupling position along it, thereby fixed stopper of easy to assemble.

In addition, be provided with the through-hole that runs through its up-and-down terminal surface on the stopper, the pin passes the through-hole after fix the stopper on spacing, and this through-hole supplies the pin to pass and connects fixed stopper.

In a further scheme, each side edge of the bottom surface of the storage cavity is provided with a sleeper in an upward protruding mode, and the height of the sleeper is equal to that of the limiting strip; when the wind power bearing is placed on the limiting strips, the outer edge of the wind power bearing is erected on the sleeper. In the scheme as above, spacing is along the radial setting of wind-powered electricity generation bearing, though the wind-powered electricity generation bearing can be supported by spacing, but wind-powered electricity generation bearing's edge lacks effective support, so this scheme all upwards the salient be provided with the sleeper on each side edge of storing the chamber bottom surface, and require the sleeper to be equal in height with spacing, so wind-powered electricity generation bearing's outward flange is supported by the sleeper, so can stably support wind-powered electricity generation bearing, avoid rocking and lead to toppling over to one side.

Preferably, the box body comprises a bottom plate and a plurality of side plates which are arranged along the edge of the bottom plate in a surrounding manner; reinforcing plates protruding inwards are arranged at the two end parts and the middle part of the side plates; the reinforcing plates of two adjacent side plates are abutted against the end corners of the box body. Adopt the gusset plate can strengthen the curb plate intensity of box to and the intensity of two piece adjacent curb plate link angle departments.

Preferably, the cover is provided with a first edge-covering steel strip along the edge thereof, the first edge-covering steel strip comprises a top steel strip attached to the edge of the top surface of the cover and a side steel strip attached to the side wall of the cover; the lower end parts of the side steel bars extend out of the lower end surface of the box cover, and when the box cover is covered on the cavity opening of the storage cavity, the lower end parts of the side steel bars are attached to the side wall of the box body. In this scheme, adopt the cladding of first contained side billet on the case lid edge, and close when storing the chamber mouth as the case lid, the lower tip laminating of side billet is on the box lateral wall, so can cladding case lid and the lid of box close the junction.

In a further scheme, a buckling piece is arranged on the side wall of the box body, and a locking opening for the buckling piece to pass through is formed in a first edge wrapping steel bar of the box cover; and the buckling piece is bent and fixed after penetrating through the locking opening. In this scheme, the buckle piece passes the locking opening of first billet of borduring, and first billet of borduring plays protection and anticreep effect to the buckle piece, and the buckle piece passes and bends behind the locking opening and can be with case lid and box rigid coupling.

As preferred, still the cladding has the second contained side billet on the outside end angle of box, and the outside end angle that the second contained side billet is used for protecting the box avoids colliding with the damage.

Preferably, the lower end face of the box body is provided with a plurality of carrying battens in a downward protruding mode, and a fork groove into which a fork extends is formed between every two adjacent carrying battens. This scheme need only move two forks of fork truck to the space position between the transport stuff at both ends when fork truck or carrier turnover are adopted to needs, can realize nimble transport.

Drawings

Fig. 1 is a perspective view of a wind power bearing packaging box related to the invention.

FIG. 2 is a schematic connection diagram of a box body and a box cover in a wind power bearing packing box.

Fig. 3 is an enlarged view of a portion a of fig. 2.

FIG. 4 is a schematic structural diagram of the wind power bearing placed inside the box body.

Fig. 5 is a schematic structural view of the inside of the case.

Fig. 6 is a schematic connection diagram of the limiting block and the limiting strip.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; 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 according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 to 6, the present embodiment relates to a wind power bearing packaging box, which includes a box body 1 and a box cover 2. The storage cavity 10 that is used for depositing the wind-powered electricity generation bearing is formed to box 1 inside, and case lid 2 can cover and close on the storage cavity 10 accent of box 1. As shown in fig. 2 and 3, the cover 2 is provided with a first edge-covering steel strip 3 along its edge, and the first edge-covering steel strip 3 includes a top steel strip 31 attached to the edge of the top surface of the cover 2 and a side steel strip 32 attached to the side wall of the cover 2. The lower end of the side steel bar 32 extends out of the lower end surface of the box cover 2, and when the box cover 2 is covered on the opening of the storage cavity 10, the lower end of the side steel bar 32 is attached to the side wall of the box body 1. In this scheme, adopt first parcel edge billet 3 cladding on case lid 2 edge, and when case lid 2 closed on storing chamber 10 accent, the lower tip of side billet 32 laminates on the box 1 lateral wall, so can cladding case lid 2 and the lid of box 1 and close the junction. In a further scheme, a buckling piece 4 is arranged on the side wall of the box body 1, and a locking opening 30 for the buckling piece 4 to pass through is constructed on the first edge-covering steel bar 3 of the box cover 2. The buckling piece 4 is bent and fixed after passing through the locking opening 30. In this scheme, buckle piece 4 passes the locking hole 30 of first billet of borduring 3, and first billet of borduring 3 plays protection and anticreep effect to buckle piece 4, and buckle piece 4 passes and bends behind the locking hole 30 and can be with case lid 2 and 1 rigid coupling of box. In addition, still the cladding has the second contained side billet on the outside end angle of box 1, and the second contained side billet is used for protecting the outside end angle of box 1, avoids colliding with the damage.

As shown in fig. 1 and 2, a plurality of carrying battens 11 are protruded downward from a lower end surface of the box body 1, and a fork groove 12 into which a fork extends is formed between two adjacent carrying battens 11. This scheme when needs adopt fork truck or carrier turnover, only need move two forks of fork truck to the space position between the transport stuff 11 at both ends and can realize nimble transport.

As shown in fig. 4 and 5, a plurality of limiting strips 5 are provided on the bottom surface of the storage cavity 10 of the box body 1 in an upward protruding manner, and the centers of the limiting strips 5 intersect at the center of the storage cavity 10. Equal fixedly connected with stopper 6 on the both ends of stopper 5, stopper 5 between a plurality of stoppers 6 is used for holding puts wind-powered electricity generation bearing 100, and stopper 6 is used for spacing propping up on wind-powered electricity generation bearing 100's lateral wall. The storage cavity 10 for storing the wind power bearing is formed inside the box body 1 of the wind power bearing packaging box, a plurality of limiting strips 5 are arranged on the bottom surface in the storage cavity 10 in an upward protruding mode, and the centers of the limiting strips 5 are intersected at the center of the storage cavity 10. So when the wind-powered electricity generation bearing placed inside storing chamber 10, many 5 center intersections of spacing strip are located the axle center department of wind-powered electricity generation bearing, and spacing strip 5 radially sets up along the wind-powered electricity generation bearing, and the wind-powered electricity generation bearing can evenly be supported on spacing strip 5. On this basis, fixedly connected with stopper 6 on the 5 both ends of stopper, the rigid coupling position of stopper 6 is decided based on the size of wind-powered electricity generation bearing, requires stopper 6 to prop up on the lateral wall of wind-powered electricity generation bearing, so can be with wind-powered electricity generation bearing location on the stopper 5 between a plurality of stoppers 6.

In a further scheme shown in fig. 6, a clamping groove 61 with a downward opening and adapted to the limiting strip 5 is formed on the lower end of the limiting block 6, and the clamping groove 61 of the limiting block 6 can slide along the limiting strip 5. In this scheme, draw-in groove 61 based on stopper 6 can fix a position 5 fast relatively to move and adjust the rigid coupling position along it, thereby fixed stopper 6 of easy to assemble. In addition, the limiting block 6 is provided with a through hole 62 penetrating through the upper end surface and the lower end surface of the limiting block 6, the limiting block 6 is fixed on the limiting strip 5 after the pin penetrates through the through hole 62, and the limiting block 6 is fixedly connected through the pin penetrating through the through hole 62.

In a further scheme, each side edge of the bottom surface of the storage cavity 10 is provided with a sleeper 8 in an upward protruding mode, and the height of the sleeper 8 is equal to that of the limiting strip 5. When the wind power bearing is placed on the limiting strips 5, the outer edge of the wind power bearing is erected on the sleeper 8. In the scheme as described above, spacing strip 5 radially sets up along wind-powered electricity generation bearing, though wind-powered electricity generation bearing can be supported by spacing strip 5, but wind-powered electricity generation bearing's edge lacks effective supporting, so this scheme all upwards the outstanding sleeper 8 that is provided with on each side edge of storage chamber 10 bottom surface, and requires sleeper 8 and spacing strip 5 to be the same height, so wind-powered electricity generation bearing's outward flange is supported by sleeper 8, so can stably support wind-powered electricity generation bearing, avoid rocking and lead to toppling over to one side.

As shown in fig. 5, the box 1 includes a bottom plate 13, and a plurality of side plates 14 enclosed along the edges of the bottom plate 13. Reinforcing plates 141 protruding inward are provided at both end portions and a middle portion of the side plate 14. The reinforcing plates 141 of two adjacent side plates 14 are abutted against the end corners of the box body 1. The reinforcing plate 141 can reinforce the strength of the side plate 14 of the box body 1 and the strength at the connecting corner of two adjacent side plates 14.

When the wind power bearing packaging box is used specifically, the wind power bearing which is well protected by rust prevention is hung on the sleepers 8 and the limiting strips 5 in the box, and the four limiting blocks 6 are respectively arranged at two ends of the two limiting strips 5 and fixed after being stably placed. After the fixing, the box cover 2 is covered on the box body 1, the buckling piece 4 penetrates through the locking opening 30 on the side wall of the box cover 2, and the buckling piece 4 is bent to the upper surface of the box cover 2 to fix the integration of the box cover 2 and the box body 1. When the forklift or the carrier is in turnover, flexible carrying can be realized only by moving two forks of the forklift to the positions of gaps between the carrying wood square bars at the two ends. Therefore, the purpose of fixing the wind power bearing in the packaging box and effectively preventing the wind power bearing from colliding in the transportation process to damage the surface and internal precision of the bearing is achieved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the principles and spirit of the present invention.

Claims

1. A wind power bearing packing box comprises a box body (1) and a box cover (2); a storage cavity (10) for storing the wind power bearing is formed in the box body (1), and the box cover (2) can cover the opening of the storage cavity (10) of the box body (1); the method is characterized in that: the bottom surface of a storage cavity (10) of the box body (1) is provided with a plurality of limiting strips (5) in an upward protruding mode, and the centers of the limiting strips (5) are crossed at the center of the storage cavity (10); equal fixedly connected with stopper (6) on the both ends of stopper (5), stopper (5) between a plurality of stoppers (6) are used for holding put wind-powered electricity generation bearing (100), and stopper (6) are used for spacing supporting on the lateral wall of wind-powered electricity generation bearing (100).

2. The wind power bearing packaging box of claim 1, wherein: the lower end part of the limiting block (6) is provided with a clamping groove (61) with a downward opening and matched with the limiting strip (5), and the clamping groove (61) of the limiting block (6) can slide along the limiting strip (5).

3. The wind power bearing packaging box of claim 2, wherein: the limiting block (6) is provided with a through hole (62) penetrating through the upper end face and the lower end face of the limiting block, and the limiting block (6) is fixed on the limiting strip (5) after the pin penetrates through the through hole (62).

4. The wind power bearing packaging box of claim 1, wherein: each side edge of the bottom surface of the storage cavity (10) is provided with a sleeper (8) in an upward protruding mode, and the height of each sleeper (8) is equal to that of the limiting strip (5); when the wind power bearing is placed on the limiting strip (5), the outer edge of the wind power bearing is erected on the sleeper (8).

5. The wind power bearing packing case of claim 1, wherein: the box body (1) comprises a bottom plate (13) and a plurality of side plates (14) arranged along the edge of the bottom plate (13) in a surrounding manner; reinforcing plates (141) protruding inwards are arranged at the two end parts and the middle part of the side plate (14); the reinforcing plates (141) of two adjacent side plates (14) are abutted against the end corners of the box body (1).

6. The wind power bearing packaging box of claim 1, wherein: the box cover (2) is provided with a first edge covering steel bar (3) along the edge of the box cover, and the first edge covering steel bar (3) comprises a top steel bar (31) attached to the edge of the top surface of the box cover (2) and a side steel bar (32) attached to the side wall of the box cover (2); the lower end parts of the side steel bars (32) extend out of the lower end surface of the box cover (2), and when the box cover (2) covers the opening of the storage cavity (10), the lower end parts of the side steel bars (32) are attached to the side wall of the box body (1).

7. The wind power bearing packaging box of claim 6, wherein: the side wall of the box body (1) is provided with a buckling piece (4), and a locking opening (30) for the buckling piece (4) to pass through is formed in a first edge wrapping steel bar (3) of the box cover (2); the buckling piece (4) is bent and fixed after penetrating through the locking opening (30).

8. The wind power bearing packaging box of claim 6, wherein: and the outer end corner of the box body (1) is further coated with a second edge wrapping steel bar.

9. The wind power bearing packaging box of claim 1, wherein: the lower end face of the box body (1) is provided with a plurality of carrying battens (11) in a downward protruding mode, and a fork groove (12) into which a fork extends is formed between every two adjacent carrying battens (11).