CN211283166U - Novel prestressed wire winding device - Google Patents

Abstract

The utility model provides a novel prestressed wire winding device, which comprises a fixed seat, a bearing seat, a turntable bearing and an installation shaft; the bearing seat is fixedly arranged above the fixed seat through a supporting piece; the bearing seat is of an annular structure, the bottom of the bearing seat extends inwards to form an annular supporting surface, and the turntable bearing is arranged above the annular supporting surface; the slewing bearing comprises an inner ring and an outer ring, wherein a cylindrical boss is formed by upward protrusions at the middle position of the inner ring, the vertical fixed mounting of the mounting shaft is arranged at the center of the cylindrical boss, and the mounting shaft is inserted and mounted at the shaft hole of the winding disc. Novel prestressing wire winding device can carry out vertical setting with the winding dish, occupation space is littleer, has increased the flexibility when steel wire unwrapping wire or winding, is applicable to different work occasions to overall structure is simple, and it is all very convenient to dismantle and install the winding dish.

Description

Novel prestressed wire winding device

Technical Field

The utility model belongs to the technical field of the prestressed wire winding unwrapping wire, especially, relate to a novel prestressed wire winding device.

Background

At present the steel wire all need use the winding dish at winding or unwrapping wire in-process, twines or unwrapping wire to the steel wire through the winding dish, but present winding dish adopts transversely to set up mostly, and the big condition of occupation space appears in difficult the avoiding like this.

Disclosure of Invention

In view of this, the utility model aims at providing a novel prestressing force wire winding device to solve present steel wire winding dish and adopt horizontal setting mostly, problem that occupation space is big.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a novel prestressed wire winding device comprises a fixed seat, a bearing seat, a turntable bearing and an installation shaft; the bearing seat is fixedly arranged above the fixed seat through a supporting piece;

the bearing seat is of an annular structure, the bottom of the bearing seat extends inwards to form an annular supporting surface, and the turntable bearing is arranged above the annular supporting surface;

the turntable bearing comprises an inner ring and an outer ring, the inner ring and the outer ring are rotatably connected through a ball assembly, the outer ring is fixedly connected with a bearing seat through a bolt, a cylindrical boss is formed by upward protrusion of the middle position of the inner ring, the vertical fixed mounting of the mounting shaft is arranged at the center of the cylindrical boss, and the mounting shaft is inserted and mounted in the shaft hole of the winding disc.

Furthermore, the middle position of the side surface of the bearing seat extends outwards to form a supporting ring, and the fixing seat is fixedly connected with the supporting ring through a supporting piece.

Furthermore, the supporting piece is one of round steel, steel pipe, square steel and screw-thread steel.

Furthermore, the fixing seat is a rectangular square steel frame formed by welding two longitudinal beams and two cross beams.

Furthermore, a first limiting block is arranged between the bottom of the mounting shaft and the cylindrical boss, and a limiting groove corresponding to the first limiting block is arranged below the winding disc.

Furthermore, the first limiting block is three and is uniformly arranged on the outer side of the mounting shaft.

Furthermore, a limiting assembly is arranged at the top of the mounting shaft and used for limiting the top of the winding disc;

the limiting assembly comprises a top cover and a first limiting block arranged on the side surface of the top cover; the top cover is of a cylindrical structure with an opening at the bottom and a closed top, the top of the mounting shaft is provided with a fixing column corresponding to the opening at the bottom of the top cover, the fixing column is inserted into the opening, the outer side of the fixing column is provided with a second limiting block, and the inner side of the top cover is provided with a second limiting groove corresponding to the second limiting block;

the top center position of fixed column is opened threaded hole, the top of top cap is opened has corresponding bolt hole, fixes through fixing bolt between top cap and the fixed column.

Compared with the prior art, novel prestressing wire wind device have following advantage:

(1) novel prestressing wire winding device can carry out vertical setting with the winding dish, occupation space is littleer, has increased the flexibility when steel wire unwrapping wire or winding, is applicable to different work occasions to overall structure is simple, and it is all very convenient to dismantle and install the winding dish.

(2) Novel prestressing wire winding device installation group's bottom and top all correspond and be equipped with spacing subassembly, not only can press from both sides tightly fixedly to the winding dish, when still having prevented unwrapping wire or winding steel wire, winding dish and installation axle relative movement.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a first overall structure diagram of a novel prestressed wire winding device according to an embodiment of the present invention;

fig. 2 is a second overall structure diagram of the novel prestressed wire winding device according to the embodiment of the present invention;

fig. 3 is a bottom structure view of a novel prestressed wire winding apparatus according to an embodiment of the present invention.

Description of reference numerals:

1. a fixed seat; 2. a support member; 3. a bearing seat; 31. a support ring; 32. an annular support surface; 4. a turntable bearing; 41. a cylindrical boss; 5. installing a shaft; 51. a limiting block; 52. fixing a column; 53. a second limiting block; 6. a top cover; 61. and (5) fixing the bolt.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 and 2, a novel prestressed wire winding device comprises a fixed seat 1, a bearing seat 3, a turntable bearing 4 and a mounting shaft 5; the bearing seat 3 is fixedly arranged above the fixed seat 1 through a support piece 2;

the bearing seat 3 is of an annular structure, the bottom of the bearing seat 3 extends inwards to form an annular supporting surface 32, and the turntable bearing 4 is arranged above the annular supporting surface 32;

carousel bearing 4 includes inner ring and outer loop, rotates through ball assembly between inner ring and the outer loop to be connected, and the outer loop passes through bolt and bearing frame 3 fixed connection, and the intermediate position of inner ring is to the protruding cylindricality boss 41 that forms of top, the vertical fixed mounting of installation axle 5 puts at the central point of cylindricality boss 41, the shaft hole position at the winding dish is installed in the grafting of installation axle 5.

As shown in fig. 1 to 3, a support ring 31 is formed by extending a lateral middle position of the bearing seat 3 outwards, and the fixed seat 1 is fixedly connected with the support ring 31 through the support 2.

The support piece 2 is one of round steel, steel pipe, square steel and screw-thread steel.

The fixing seat 1 is a rectangular square steel frame formed by welding two longitudinal beams and two cross beams.

A first limiting block 51 is further arranged between the bottom of the mounting shaft 5 and the cylindrical boss 41, and a limiting groove corresponding to the first limiting block 51 is arranged below the winding disc.

The limiting blocks 51 are three and are uniformly arranged on the outer side of the mounting shaft 5.

The top of the mounting shaft 5 is provided with a limiting assembly, and the limiting assembly is used for limiting the top of the winding disc;

the limiting assembly comprises a top cover 6 and a first limiting block 51 arranged on the side surface of the top cover 6; the top cover 6 is of a cylindrical structure with an opening at the bottom and a closed top, the top of the mounting shaft 5 is provided with a fixing column 52 corresponding to the opening at the bottom of the top cover 6, the fixing column 52 is inserted into the opening, the outer side of the fixing column 52 is provided with a second limiting block 51, and the inner side of the top cover 6 is provided with a limiting groove corresponding to the second limiting block 51;

the top center position of fixed column 52 is opened threaded hole, the top of top cap 6 is opened corresponding bolt hole, fixes through fixing bolt 61 between top cap 6 and the fixed column 52. The effect of spacing subassembly is exactly that it is fixed to carry out spacing from the top to the winding dish, when preventing winding or unwrapping wire, the phenomenon of "skidding" appears between winding dish and the installation axle 5.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a novel prestressing force wire winding device which characterized in that: comprises a fixed seat, a bearing seat, a turntable bearing and a mounting shaft; the bearing seat is fixedly arranged above the fixed seat through a supporting piece;

the bearing seat is of an annular structure, the bottom of the bearing seat extends inwards to form an annular supporting surface, and the turntable bearing is arranged above the annular supporting surface;

the turntable bearing comprises an inner ring and an outer ring, the inner ring and the outer ring are rotatably connected through a ball assembly, the outer ring is fixedly connected with a bearing seat through a bolt, a cylindrical boss is formed by upward protrusion of the middle position of the inner ring, the vertical fixed mounting of the mounting shaft is arranged at the center of the cylindrical boss, and the mounting shaft is inserted and mounted in the shaft hole of the winding disc.

2. The new prestressed wire winding device according to claim 1, wherein: the middle position of the side surface of the bearing seat extends outwards to form a supporting ring, and the fixing seat is fixedly connected with the supporting ring through a supporting piece.

3. The new prestressed wire winding device according to claim 1 or 2, wherein: the support piece is one of round steel, steel pipe, square steel and screw-thread steel.

4. The new prestressed wire winding device according to claim 1, wherein: the fixing seat is a rectangular square steel frame formed by welding two longitudinal beams and two cross beams.

5. The new prestressed wire winding device according to claim 1, wherein: still be equipped with stopper one between the bottom of installation axle and the cylindricality boss, the below of winding dish is equipped with the spacing groove that corresponds with stopper one.

6. The new prestressed wire winding device as set forth in claim 5, wherein: the first limiting block is three and is uniformly arranged on the outer side of the mounting shaft.

7. The new prestressed wire winding device according to claim 1, wherein: the top of the mounting shaft is provided with a limiting assembly, and the limiting assembly is used for limiting the top of the winding disc;

the limiting assembly comprises a top cover and a first limiting block arranged on the side surface of the top cover; the top cover is of a cylindrical structure with an opening at the bottom and a closed top, the top of the mounting shaft is provided with a fixing column corresponding to the opening at the bottom of the top cover, the fixing column is inserted into the opening, the outer side of the fixing column is provided with a second limiting block, and the inner side of the top cover is provided with a second limiting groove corresponding to the second limiting block;

the top center position of fixed column is opened threaded hole, the top of top cap is opened has corresponding bolt hole, fixes through fixing bolt between top cap and the fixed column.

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