CN217650587U

CN217650587U - Vertical multi-coil paying-off device

Info

Publication number: CN217650587U
Application number: CN202221325488.1U
Authority: CN
Inventors: 侯林杰; 蔡业明; 李星星; 黄曦
Original assignee: Second Engineering Co ltd Of 23th Metallurgical Construction Group Minmetals
Current assignee: Second Engineering Co ltd Of 23th Metallurgical Construction Group Minmetals
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-10-25
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to a building electrical construction technical field especially relates to a vertical multi-thread book pay-off, including base, fixed axle, a plurality of rotation seat and a plurality of line book tray, wherein: the fixed shaft is vertically and fixedly arranged on one side of the base; one ends of the rotating seats are rotatably arranged on the fixed shaft at equal intervals; the other end of each rotating seat is rotatably provided with a coil tray; the coil tray comprises a rotating shaft, a tray and an elastic sleeve, the rotating shaft is rotatably connected with the rotating seat, the tray is fixedly installed on the rotating shaft, the elastic sleeve is arranged at the bottom of the rotating shaft and is vertically adjacent to the rotating shaft, and the rotating shaft of the coil tray is rotatably sleeved through the elastic sleeve. The utility model adopts the structure that a plurality of coil trays are stacked layer by layer, and the independent paying-off between two adjacent coil trays can be realized without mutual influence, and simultaneously the simultaneous paying-off of a plurality of coils can be satisfied; each coil tray can be independently moved out, so that a new coil can be conveniently placed, and the coil replacement is simple and convenient.

Description

Vertical multi-coil paying-off device

Technical Field

The utility model relates to a building electrical construction technical field especially relates to a vertical multi-thread book pay-off.

Background

In the building electrical installation process of building construction, the wire coil is usually converged manually during laying of the wires, and the specification of the common wires is from 2.5 ² -16 ² (square mm) in view of laying 6 ² 、10 ² 、16 ² When the wire is wound in a large size, the wire is heavy, and the construction efficiency is affected by long-time manual operation. Therefore, some simple pay-off racks capable of reducing labor intensity of manual operation of workers are manufactured in the prior art, and the existing simple pay-off racks have the following defects:

1. one pay-off rack can only be used for paying off 1 coil of electric wire; when a plurality of wires are paid off simultaneously, a plurality of pay-off frames are needed for working;

2. if a plurality of coils of electric wires are stacked on the same rotating shaft (adjacent electric wires are separated by partition plates), after the middle and lower coils are paid off, all coils on the upper layer need to be taken off, the coils are troublesome to replace, and the stacked coils of electric wires are inconvenient to pay off independently.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving the technical problem who exists among the prior art. Therefore, the utility model provides a vertical multi-thread book pay-off that structural design is reasonable, convenient to use.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a vertical multi-thread book pay-off, includes base, fixed axle, a plurality of rotation seat and a plurality of line book tray, wherein: the fixed shaft is vertically and fixedly arranged on one side of the base; one ends of the rotating seats are arranged on the fixed shaft in a rotating mode at equal intervals; the other end of each rotating seat is rotatably provided with the coil tray; the coil of wire tray includes pivot, tray and elastic sleeve, the bottom of pivot pass rotate the seat and with rotate seat rotatable coupling, tray fixed mounting in the pivot is located rotate the top of seat, but the elastic sleeve axial is located with stretching out and drawing back the bottom of pivot, upper and lower adjacent two the coil of wire tray pass through between the pivot the rotatable cup joint of elastic sleeve.

In a preferred embodiment of the vertical multi-wire winding and unwinding device of the present invention, the one end of the rotating base is provided with a rotating sleeve, the rotating sleeve is sleeved on the fixed shaft, and the rotating sleeve is provided with a locking handle.

In a preferred embodiment of the vertical multi-wire-reel paying-off device provided by the present invention, each of the rotating seats is provided with a positioning ring at the bottom of the rotating sleeve, and the positioning ring is fixedly mounted on the fixed shaft.

The utility model provides a multi-thread book pay-off's of vertical preferred embodiment, the elastic sleeve includes sleeve and extension spring, the sleeve is followed the axial direction mobilizable of pivot is located the bottom of pivot, the pivot in tip welding in the sleeve has the baffle, the one end of extension spring is connected the baffle, the other end is connected telescopic top.

In a preferred embodiment of the vertical multi-coil paying-off device provided by the present invention, the elastic sleeve further comprises a ball sleeve, the ball sleeve is fixedly mounted in the inner hole of the bottom of the sleeve, and is rotatably connected to the rotating shaft.

In the utility model provides a vertical multi-thread book pay-off's a preferred embodiment, the base adopts portable base, and its bottom is equipped with the universal caster of area brake.

Compared with the prior art, the utility model provides a vertical multi-thread book pay-off's beneficial effect is: the utility model discloses adopt a plurality of coil trays to stack layer upon layer, and can independently unwrapping wire between two adjacent coil trays do not influence each other, can satisfy the unwrapping wire when a plurality of coils simultaneously, convenient operation, great reduction the intensity of labour of unwrapping wire operation; each coil tray can be independently moved out, so that a new coil can be conveniently placed, and the coil replacement is simple and convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

fig. 1 is a schematic structural view of a vertical multi-wire-winding and unwinding device provided by the present invention;

fig. 2 is a partial enlarged view of the vertical multi-wire reel pay-off device provided in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

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 orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Example one

The present embodiment provides a vertical multi-winding unwinding device, as shown in fig. 1, comprising a base 10, a fixed shaft 20, a plurality of rotating seats 30 and a plurality of winding trays 40, wherein:

the fixed shaft 20 is vertically and fixedly installed at one side of the base 10; a plurality of the seat 30 that rotates one end equidistant rotatable locate on the fixed axle 20, specifically: in this embodiment, a rotating sleeve 302 is disposed at one end of the rotating base 30, the rotating sleeve 302 is sleeved on the fixed shaft 20, so that the rotating base 30 can rotate around the fixed shaft 10 by 360 degrees, and a locking handle 50 is disposed on the rotating sleeve 302, so that the rotating base 30 can be fixed by the locking handle 50; preferably, in this embodiment, a positioning ring 60 is disposed at the bottom of the rotating sleeve 302 of each rotating seat 30, and the positioning ring 60 is fixedly mounted on the fixed shaft 20 for supporting and positioning the rotating seat on the fixed shaft; the other end of each rotating base 30 is rotatably provided with the coil tray 40; preferably, the coil tray 40 of the present embodiment includes a rotating shaft 401, a tray 402 and an elastic sleeve 403, the bottom of the rotating shaft 401 passes through the rotating seat 30 and is rotatably connected to the rotating seat, the rotatable connection mode is in this embodiment assembled by using a ball bearing, the tray 402 is fixedly installed on the rotating shaft 401 above the rotating seat 30 and is used for supporting the coil, during the wire releasing process, the electric wire released by the coil pulls the tray, so that the tray rotates around the rotating shaft, thereby realizing the wire releasing of the coil; the elastic sleeve 403 is arranged at the bottom of the rotating shaft 401 in an axially telescopic manner, the rotating shaft 401 of the coil tray 40 is vertically adjacent to the coil tray 40 in a sleeved manner through the elastic sleeve 403 in a rotatable manner, all coils can be arranged on the same axis through the design, space occupation is not affected, and the coil tray is suitable for various construction sites.

Preferably, the base 10 of the present embodiment is a movable base, and the bottom of the movable base is provided with a caster 90 with a brake, so as to facilitate the transfer of the pay-off device.

Preferably, a storage space (not shown) is provided in the base 10 of the present embodiment, and a frame structure having the storage space may be welded by using steel materials such as plate materials, angle steels, square steels, etc., so that the base has a storage function and can be used for placing construction equipment including a wire coil.

Example two

On the basis of the first embodiment, as shown in fig. 2, the elastic sleeve 403 of this embodiment includes a sleeve 4031 and a tension spring 4032, the sleeve 4031 is movably disposed at the bottom of the rotating shaft 401 along the axial direction of the rotating shaft 401, a baffle 70 is welded at an end of the rotating shaft 401 in the sleeve 4031, one end of the tension spring 4032 is connected to the baffle 70, and the other end of the tension spring 4032 is connected to the top of the sleeve 4031. During normal state, the bottom of elastic sleeve and the rotatable cup joint in top of the pivot of below, after middle part coil of wire and lower part coil of wire used up, when needing to follow the coil of wire 100 of remodeling, upwards draw the sleeve, the elasticity rebound of sleeve gram extension spring, telescopic bottom and pivot separation this moment loosen the locking handle simultaneously, will rotate the seat and rotate to the side, make this coil of wire tray and other coils of wire tray dislocation, change and go up new coil of wire after, reset can.

Preferably, the elastic sleeve 403 of this embodiment further includes a ball sleeve 4033, and the ball sleeve 4033 is fixedly mounted in the bottom inner hole of the sleeve 4031 and is rotatably connected to the rotating shaft 401. This embodiment makes for rolling friction between sleeve and the pivot through set up the ball cover in telescopic bottom, has reduced the frictional force of pivot.

EXAMPLE III

On the basis of the second embodiment, as shown in fig. 1, in this embodiment, a positioning shaft 80 is further disposed on the base 10, and the positioning shaft 80 is rotatably sleeved with the elastic sleeve 403 on the coil tray 40 at the lowest position. The positioning shaft can fix the relative positions of all the coil trays.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification of the present invention, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a vertical multi-thread book pay-off which characterized in that: including base, fixed axle, a plurality of seat and a plurality of coil of wire tray of rotating, wherein:

the fixed shaft is vertically and fixedly arranged on one side of the base;

one ends of the rotating seats are rotatably arranged on the fixed shaft at equal intervals;

the other end of each rotating seat is rotatably provided with the coil tray;

the coil of wire tray includes pivot, tray and elastic sleeve, the bottom of pivot pass rotate the seat and with rotate seat rotatable coupling, tray fixed mounting in the pivot is located rotate the top of seat, but the elastic sleeve axial is located with stretching out and drawing back the bottom of pivot, upper and lower adjacent two the coil of wire tray pass through between the pivot the rotatable cup joint of elastic sleeve.

2. The vertical multi-wire reel pay-off of claim 1, wherein: one end of the rotating seat is provided with a rotating sleeve, the rotating sleeve is sleeved on the fixed shaft, and the rotating sleeve is provided with a locking handle.

3. The vertical multi-coil paying-off device according to claim 2, wherein: and the bottom of the rotating sleeve of each rotating seat is provided with a positioning ring which is fixedly arranged on the fixed shaft.

4. The vertical multi-wire reel pay-off of claim 1, wherein: the elastic sleeve comprises a sleeve and an extension spring, the sleeve is arranged at the bottom of the rotating shaft in a movable mode in the axial direction of the rotating shaft, the rotating shaft is welded with a baffle at the end part in the sleeve, one end of the extension spring is connected with the baffle, and the other end of the extension spring is connected with the top of the sleeve.

5. The vertical multi-wire reel pay-off of claim 4, wherein: the elastic sleeve further comprises a ball sleeve, and the ball sleeve is fixedly installed in the inner hole in the bottom of the sleeve and is rotatably connected with the rotating shaft.

6. The vertical multi-wire reel pay-off of claim 1, wherein: the base adopts portable base, and its bottom is equipped with the universal caster of area brake.

7. The vertical multi-wire reel pay-off of claim 6, wherein: the base is internally provided with an object placing space.

8. The vertical multi-cord reel-off device of any one of claims 1 to 7, wherein: the base is further provided with a positioning shaft, and the positioning shaft is rotatably sleeved with the elastic sleeve on the coil tray at the lowest part.