阅读说明：本技术 可拆卸式绕线装置 (Detachable winding device ) 是由 张子阳 唐志海 万全龙 张海波 刘彬 王震 孙震宇 魏文 生喜龙 于 2020-04-24 设计创作，主要内容包括：本发明是关于一种可拆卸式绕线装置,涉及电力施工装置技术领域。主要采用的技术方案为：可拆卸式绕线装置,其包括：轮盘、承力盘、数量均为两根的第一连接杆和第二连接杆；轮盘和承力盘的数量均为两个,两个轮盘间隔且相对设置；两个承力盘分别位于两个轮盘的外侧,并扣在两个轮盘的通道上与轮盘连接,两个承力盘的第一表面、插接部以及长圆通孔均相对,两个第一连接杆平行的分别插在两个承力盘相对的插接部中,两个第二连接杆分别穿在两个承力盘相对的长圆通孔的第一端中,第二连接杆的两端分别位于两个承力盘的第二侧面,外螺纹连接有螺母。所述可拆卸式绕线装置可以对缠绕好的绳索的快速的卸下,并且保持了绳索的缠绕状态避免混乱,省时省力。(The invention relates to a detachable winding device, and relates to the technical field of electric power construction devices. The main technical scheme adopted is as follows: detachable winding device, it includes: the device comprises a wheel disc, a force bearing disc, a first connecting rod and a second connecting rod, wherein the number of the first connecting rod and the second connecting rod is two; the number of the wheel discs and the number of the bearing discs are two, and the two wheel discs are arranged at intervals and oppositely; the two bearing discs are respectively positioned at the outer sides of the two wheel discs and are buckled on the channels of the two wheel discs to be connected with the wheel discs, the first surfaces, the inserting parts and the long round through holes of the two bearing discs are opposite, the two first connecting rods are inserted into the inserting parts opposite to the two bearing discs in parallel respectively, the two second connecting rods are respectively penetrated in the first ends of the long round through holes opposite to the two bearing discs, the two ends of each second connecting rod are respectively positioned on the second side surfaces of the two bearing discs, and the outer threads are connected with nuts. The detachable winding device can be used for rapidly dismounting the wound rope, the winding state of the rope is kept, confusion is avoided, and time and labor are saved.)

1. The utility model provides a detachable winding device which characterized in that, it includes:

the middle part of the wheel disc is provided with a channel;

the bearing disc is provided with two long round through holes, the circle center of the first end of each long round through hole is located on the circle with the preset diameter, the second end of each long round through hole is close to the center of the bearing disc relative to the first end, and the two long round through holes are located on two sides of the connecting line of the two inserting parts relative to each other;

the first end of the second connecting rod is provided with a limiting head, and the second end of the second connecting rod is provided with an external thread;

the wheel discs and the force bearing discs are two in number, the two wheel discs are arranged at intervals and oppositely, the two force bearing discs are located on the outer sides of the two wheel discs and are buckled on channels of the two wheel discs to be connected with the wheel discs, first surfaces of the two force bearing discs, the inserting parts and the long round through holes are opposite, the two first connecting rods are inserted into the inserting parts, opposite to the two force bearing discs, in parallel and respectively, penetrate through first ends, opposite to the two force bearing discs, of the long round through holes, two ends of the second connecting rods are located on second side faces of the two force bearing discs respectively, and nuts are connected with the external threads.

2. The removable spooling device of claim 1 wherein,

the circle center connecting line of the first ends of the two long round through holes on the bearing disc passes through the circle center of the circle with the preset diameter and is perpendicular to the connecting line of the two inserting parts.

3. The removable spooling device of claim 2 wherein,

and the included angle between the connecting line of the first ends of the two long round through holes and the length direction of the long round through holes is 0-60 degrees.

4. The removable spooling device of claim 3 wherein,

and an included angle between a connecting line of the first ends of the two long round through holes and the length direction of the long round through holes is 45 degrees.

5. The removable winding device according to any one of claims 1 to 4, wherein the two oblong holes in the bearing disc are parallel to each other.

6. The removable spooling device of claim 1 wherein,

the edge of the channel is provided with a supporting part protruding into the channel, and the bearing disc is buckled on the channel and supported by the supporting part.

7. The removable spooling device of claim 6 wherein,

the supporting parts are arranged at the edge of the channel at uniform intervals and are provided with first limiting parts;

a plurality of second limiting parts are uniformly arranged on the first side surface of the bearing disc close to the edge at intervals;

the second limiting parts are matched with the first limiting parts respectively.

8. The removable spooling device of claim 1 wherein,

the inserting part is a sleeve arranged on the first side surface of the bearing disc, or the inserting part is a groove arranged on the first side surface of the bearing disc.

9. The removable spooling device of claim 1 wherein,

the outer side wall of the nut is connected with a rotating wheel, or the outer side wall of the nut is connected with a rotating rod.

10. The removable spooling device of claim 1 wherein,

the wheel disc comprises an inner ring and an outer ring which are concentrically arranged, the middle part of the inner ring is provided with the channel, and the outer ring is connected with the inner ring through a plurality of rod bodies arranged at intervals.

Technical Field

The invention relates to the technical field of electric power construction devices, in particular to a detachable winding device.

Background

In the electric power construction operation, the wire reel can be used for accomodating messenger rope, haulage rope, didyma rope, messenger's rope such as electric wire, drives the wire reel through slewing mechanism and rotates, and then accomodate messenger's rope to suitable position.

However, after the reel is used to store the force-bearing ropes such as the didyma ropes, the force-bearing ropes need to be detached from the reel after the operation is finished in order to improve the utilization rate of the force-bearing ropes or to transport the force-bearing ropes out of the warehouse, however, the current detachment of the force-bearing ropes such as the didyma ropes is performed manually, so that the method has great potential safety hazards, and a large amount of manpower, material resources and time are needed, thereby wasting the manpower and the material resources, delaying the construction period and having adverse effects on the construction of the engineering.

Therefore, the above technical problems are urgently needed to be solved.

Disclosure of Invention

The invention mainly aims to provide a detachable winding device, which can solve the problem that the auxiliary traction rope is time-consuming and labor-consuming to be wound on a wire coil and detached.

The purpose of the invention and the technical problem to be solved are realized by adopting the following technical scheme. According to the present invention, a detachable winding device comprises:

the middle part of the wheel disc is provided with a channel;

the bearing disc is provided with two long round through holes, the circle center of the first end of each long round through hole is located on the circle with the preset diameter, the second end of each long round through hole is close to the center of the bearing disc relative to the first end, and the two long round through holes are located on two sides of the connecting line of the two inserting parts relative to each other;

the first end of the second connecting rod is provided with a limiting head, and the second end of the second connecting rod is provided with an external thread;

the wheel discs and the force bearing discs are two in number, the two wheel discs are arranged at intervals and oppositely, the two force bearing discs are located on the outer sides of the two wheel discs and are buckled on channels of the two wheel discs to be connected with the wheel discs, first surfaces of the two force bearing discs, the inserting parts and the long round through holes are opposite, the two first connecting rods are inserted into the inserting parts, opposite to the two force bearing discs, in parallel and respectively, penetrate through first ends, opposite to the two force bearing discs, of the long round through holes, two ends of the second connecting rods are located on second side faces of the two force bearing discs respectively, and nuts are connected with the external threads.

The object of the present invention and the technical problems solved thereby can be further achieved by the following technical measures.

Optionally, in the detachable winding device, a line connecting centers of first ends of the two long circular through holes on the bearing disc passes through a center of the circle with the preset diameter and is perpendicular to a line connecting the two insertion parts.

Optionally, in the detachable winding device, an included angle between a connection line of the first ends of the two long circular through holes and the length direction of the long circular through holes is 0 to 60 degrees.

Optionally, in the detachable winding device, an included angle between a connection line of the first ends of the two long circular through holes and the length direction of the long circular through holes is 45 degrees.

Optionally, in the detachable winding device, the two long round through holes on the bearing disc are parallel to each other.

Optionally, in the detachable winding device, a support portion is provided at an edge of the channel protruding into the channel, and the force bearing disc is buckled on the channel and supported by the support portion.

Optionally, in the detachable winding device, the number of the supporting portions is multiple, the supporting portions are uniformly arranged at the edge of the channel at intervals, and the supporting portions are provided with first limiting portions;

a plurality of second limiting parts are uniformly arranged on the first side surface of the bearing disc close to the edge at intervals;

the second limiting parts are matched with the first limiting parts respectively.

Optionally, in the detachable winding device, the inserting part is a sleeve disposed on the first side surface of the bearing disc, or the inserting part is a groove disposed on the first side surface of the bearing disc.

Optionally, in the detachable winding device, an outer side wall of the nut is connected to a rotating wheel, or an outer side wall of the nut is connected to a rotating rod.

Optionally, in the detachable winding device, the wheel disc includes an inner ring and an outer ring concentrically arranged, the middle portion of the inner ring is the channel, and the outer ring and the inner ring are connected by a plurality of rod bodies arranged at intervals.

By the technical scheme, the detachable winding device at least has the following advantages:

according to the detachable winding device provided by the embodiment of the invention, the first connecting rod is positioned between the two bearing disks, the wheel disc and the first connecting rod are clamped by the two second connecting rods through clamping the bearing disks, so that the two first connecting rods and the two second connecting rods are arranged in a ring shape and can be used for winding ropes or cables, the wheel disc can drive the whole detachable winding device to rotate, and the ropes or the cables are wound on the two first connecting rods and the two second connecting rods.

Furthermore, because the second connecting rod is arranged in the long round through hole of the bearing disc in a penetrating mode, the clamping force on the bearing disc can be reduced at the two ends of the second connecting rod by screwing the nut, so that the radial winding force generated by the rope wound on the first connecting rod and the second connecting rod can push the second connecting rod from the first end to the second end of the long round through hole, the annular space surrounded by the two first connecting rods and the two second connecting rods is reduced, the rope can integrally slide on the first connecting rod and the second connecting rod, when the nut is loosened and the bearing disc and the wheel disc on one side are separated from the second end of the second connecting rod, the first connecting rod is separated from the bearing disc on the side, and at the moment, the rope can be integrally dismounted from the detachable winding device. This process of unloading the rope has not only kept the winding state of rope, has avoided the confusion of rope, and the speed of pulling down simultaneously is very fast, has solved among the prior art and has pulled down the winding and twine the problem that the rope is wasted time and energy on the wire reel.

In addition, it is also very convenient to assemble the first connecting rod, the second connecting rod, the wheel disc and the bearing disc again, and only the first connecting rod and the second connecting rod need to be connected with the wheel disc respectively, and then the nut is screwed in.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

Fig. 1 is a schematic structural diagram of a first view angle of a detachable winding device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second view angle of a detachable winding device according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a wheel disc of a detachable winding device according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a bearing disc of a detachable winding device according to an embodiment of the present invention;

fig. 5 is a structural schematic diagram of another view angle of a force bearing disc of a detachable winding device according to an embodiment of the present invention.

The reference numerals in fig. 1-5 include:

100-detachable winding device, 1-wheel disc, 11-channel, 12-supporting part, 13-inner ring, 14-outer ring, 121-first limiting part, 2-force bearing disc, 21-plug part, 22-long round through hole, 23-circle with preset diameter, 24-second limiting part, 25-shaft hole, 3-first connecting rod, 4-second connecting rod, 41-limiting head, 42-external thread, 5-nut, 51-rotating wheel and R-included angle.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the detachable winding device according to the present invention, its specific embodiments, structure, features and effects will be provided in conjunction with the accompanying drawings and the preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

As shown in fig. 1-2, an embodiment of the present invention provides a detachable winding device 100, which includes: the wheel disc 1, the bearing disc 2, the first connecting rod 3 and the second connecting rod 4 are two in number; the middle part of the wheel disc 1 is provided with a channel 11; the first surface of the bearing disc 2 is provided with two inserting parts 21, the two inserting parts 21 are oppositely positioned on a circle 23 with a preset diameter and taking the center of the bearing disc 2 as the center of circle, the bearing disc 2 is provided with two long round through holes 22, the center of circle of the first end of each long round through hole 22 is positioned on the circle 23 with the preset diameter, the second end of each long round through hole 22 is close to the center of the bearing disc 2 relative to the first end, and the two long round through holes 22 are oppositely positioned on two sides of the connecting line of the two inserting parts 21; the first end of the second connecting rod 4 is provided with a stopper 41 and the second end is provided with an external thread 42.

The number of the wheel discs 1 and the force bearing discs 2 is two, the two wheel discs 1 are arranged at intervals and oppositely, the two force bearing discs 2 are respectively positioned at the outer sides of the two wheel discs 1 and are buckled on the channels 11 of the two wheel discs 1 to be connected with the wheel discs 1, the first surfaces of the two force bearing discs 2, the inserting parts 21 and the long round through holes 22 are opposite, the two first connecting rods 3 are parallelly inserted into the two inserting parts 21 opposite to the force bearing discs 2 respectively, the two second connecting rods 4 are respectively inserted into the first ends of the long round through holes 22 opposite to the force bearing discs 2, two ends of the second connecting rods 4 are respectively positioned at the second side surfaces of the two force bearing discs 2, and the external threads 42 are connected with nuts 5.

Specifically, the detachable winding device 100 provided by the embodiment of the present invention has an overall shape similar to that of a winding reel in the prior art, and also has a function of winding a rope or a cable. The wheel disc 1, the bearing disc 2, the first connecting rod 3 and the second connecting rod 4 of the detachable winding device 100 are all made of metal materials with certain strength, for example, made of steel or aluminum alloy, so that the detachable winding device 100 can meet the use requirements by ensuring certain strength. The shape of the wheel disc 1 is preferably circular so that the detachable winding device 100 can rotate with the wheel disc 1 as the reel 51, and then a rope or a cable can be wound by rotating the detachable winding device 100. The channel 11 in the middle of the wheel disc 1 may be a circular hollow, or a regular polygon with four or more sides hollowed out in the middle of the wheel disc 1, and is preferably circular, the channel 11 may be obtained by cutting off the material in the middle of the wheel disc 1, or may be formed by using a section bar with a ring hole in the middle when the wheel disc 1 is manufactured. It should be noted that the area of the middle channel 11 of the wheel disc 1 can satisfy the requirement of winding a rope or a cable after the first connecting rod 3 and the second connecting rod 4 are penetrated, and the size of the ring surrounded by the first connecting rod 3 and the second connecting rod 4 can satisfy the requirement of winding a rope or a cable.

The force bearing disc 2 may be a plate body which is matched with the shape of the channel 11 of the wheel disc 1, and for example, the force bearing disc may be a circular shape, a regular polygon with more than or equal to four sides, and is preferably a circular shape. When the bearing disc 2 is buckled on the channel 11, the edge of the bearing disc 2 needs to be connected with the wheel disc 1, the specific connection mode can be through the structural insertion of an insertion block or can be fastened through a bolt mode, so that the rapid disassembly and installation can be realized. The inserting parts 21 arranged on the bearing discs 2 are used for inserting two ends of the first connecting rods 3, so that the first connecting rods 3 are positioned between the two bearing discs 2 and can play a role in axial support, the axial clamping force is from the second connecting rods 4, namely the second connecting rods 4 penetrate through the long round through holes 22 of the two bearing discs 2, the first ends are limiting heads 41 and are limited by the long round through holes 22, and the second ends clamp the bearing discs 2 and the first connecting rods 3 through nuts 5.

The long round through hole 22 is a long strip-shaped hole with two semicircular ends, and both ends of the long round through hole have a circle center. The circle center of the first end of the long round through hole 22 arranged on the force bearing disc 2 must be positioned on the circle 23 with the preset diameter of the inserting part 21, the second end is close to the center of the force bearing disc 2 relative to the first end, and the two long round through holes 22 are parallel to each other. When the loose nut 5 reduces the clamping force of the second connecting rod 4 to the bearing disc 2, if the second connecting rod 4 receives the force towards the middle part of the bearing disc 2, the second connecting rod 4 can slide from the first end to the second end of the long round through hole 22. The circle 23 with a predetermined diameter may be set according to practical conditions.

Further, the middle part of the bearing disc 2 can be provided with a shaft hole 25, so that the detachable winding device 100 can be integrally arranged on the rotating shaft of the power equipment in a penetrating manner through the shaft hole 25, and then automatic rotation can be carried out through the driving of the power equipment, and further the automatic rope or cable winding of the detachable winding device 100 can be realized.

In the detachable winding device 100 provided by the embodiment of the invention, the first connecting rod 3 is positioned between the two bearing disks 2, and the two second connecting rods 4 clamp the wheel disc 1 and the first connecting rod 3 through clamping the bearing disks 2, so that the two first connecting rods 3 and the two second connecting rods 4 are arranged in a ring shape and can be used for winding a rope or a cable, and the wheel disc 1 can drive the whole detachable winding device 100 to rotate, so that the rope or the cable is wound on the two first connecting rods 3 and the two second connecting rods 4, and further, the detachable winding device 100 provided by the embodiment of the invention can be used for cable traction work in power construction operation. Furthermore, because the second connecting rod 4 is inserted into the long round through hole 22 of the bearing disc 2, the clamping force on the bearing disc 2 can be reduced by screwing the nut 5 at the two ends of the second connecting rod 4, so that the radial winding force generated by the rope wound on the first connecting rod 3 and the second connecting rod 4 can push the second connecting rod 4 from the first end to the second end of the long round through hole 22, further the annular space enclosed by the two first connecting rods 3 and the two second connecting rods 4 is reduced, the rope can integrally slide on the first connecting rod 3 and the second connecting rod 4, and after the nut 5 is loosened and the bearing disc 2 and the wheel disc 1 on one side are separated from the second end of the second connecting rod 4, the first connecting rod 3 is also separated from the bearing disc 2 on the side, and at this time, the rope can be integrally detached from the detachable winding device 100. This process of unloading the rope has not only kept the winding state of rope, has avoided the confusion of rope, and the speed of pulling down simultaneously is very fast, has solved among the prior art and has pulled down the winding and twine the problem that the rope is wasted time and energy on the wire reel. In addition, it is also very convenient to assemble the first connecting rod 3, the second connecting rod 4, the wheel disc 1 and the bearing disc 2 again, and only the first connecting rod 3 and the second connecting rod 4 need to be connected with the wheel disc 1 respectively, and then the nut 5 is screwed in.

As shown in fig. 1, fig. 2, fig. 4 and fig. 5, in a specific implementation, a line of centers of first ends of two long circular through holes 22 on the force bearing disc 2 passes through a center of the circle 23 with the preset diameter and is perpendicular to a line of the two inserting parts 21.

Specifically, in the above manner of arranging the oblong through holes 22, the circle centers of the first ends of the two oblong through holes 22 and the two insertion portions 21 are spaced by a ninety-degree central angle, and are uniformly and alternately distributed on a circle 23 with a preset diameter. After the long round through hole 22 penetrates through the second connecting rod 4 and the inserting part 21 is inserted into the first connecting rod 3, the two first connecting rods 3 and the two second connecting rods 4 can enclose an annular space with a preset diameter, and a round rope or cable winding structure is formed.

As shown in fig. 4 and 5, an included angle R between a connecting line of the first ends of the two oblong through holes 22 and the length direction of the oblong through holes 22 is 0 to 60 degrees, and preferably 45 degrees.

Specifically, as the circle centers of the first ends of the two oblong through holes 22 and the two inserting parts 21 are uniformly distributed on the circle 23 with the preset diameter at intervals, after the rope or the cable is wound on the circular winding structure formed by the first connecting rod 3 and the second connecting rod 4, the rope or the cable applies pressure to the first connecting rod 3 and the second connecting rod 4 towards the center direction of the bearing disc 2. And the long round through holes 22 are arranged to form an included angle of 0-60 degrees between the length direction and the connecting line of the circle centers of the first ends of the two long round through holes 22, so that part of the pressure applied by the rope or the cable to the second connecting rod 4 is shared by the force bearing disc 2, the other part of the pressure is offset by the friction force generated by the pressure applied to the force bearing disc 2 by the nut 5, and the situation that all the pressure is offset by the friction force generated by the pressure applied by the nut 5 is avoided.

As shown in fig. 1-4, in a specific implementation, a support portion 12 is provided at the edge of the channel 11 protruding into the channel 11, and the force bearing disk 2 is buckled on the channel 11 and supported by the support portion 12. The number of the supporting parts 12 is multiple, and the supporting parts 12 are arranged at the edge of the channel 11 at uniform intervals, and the supporting parts 12 are provided with first limiting parts 121; a plurality of second limiting parts 24 are uniformly arranged on the first side surface of the bearing disc 2 close to the edge at intervals; the second position-limiting portions 24 are respectively matched with the first position-limiting portions 121.

Specifically, the bearing disc 2 can be arranged in the same shape and area as the channel 11 through the arrangement of the supporting part 12, and then the bearing disc 2 can be completely buckled on the channel 11 through the support of the supporting part 12. The first limiting part 121 arranged on the supporting part 12 can be a groove, a through groove or an insert, and the second limiting part 24 arranged on the bearing disc 2 in a matching manner can be an insert, a groove or a through groove. Therefore, the force bearing disc 2 is connected with the wheel disc 1 through the first limiting part 121 and the second limiting part 24, so that the wheel disc 1 cannot rotate relative to the force bearing disc 2 and can rotate together with the force bearing disc 2; in addition, through the connection of the first limiting part 121 and the second limiting part 24, the two opposite bearing disks 2 can be opposite, that is, the structures of the long round through holes 22, the inserting parts 21 and the like of the two bearing disks 2 can be opposite to each other, so that the first connecting rod 3 and the second connecting rod 4 can be connected.

In specific implementation, as shown in fig. 4 and 5, the inserting part 21 is a sleeve arranged on the first side surface of the bearing disc 2, or the inserting part 21 is a groove arranged on the first side surface of the bearing disc 2.

Specifically, the inserting part 21 disposed on the bearing disc 2 only needs to meet the requirement of inserting the first connecting rod 3, and it is noted that the sleeve or the groove of the inserting first connecting rod 3 needs to have a certain strength, so as to prevent the sleeve or the groove from being damaged by the pressure generated after the rope or the cable is wound on the first connecting rod 3 and the second connecting rod 4. Wherein, the preferred plug part 21 is a groove.

In the specific implementation, as shown in fig. 1, a rotating wheel 51 is connected to the outer side wall of the nut 5, or a rotating rod is connected to the outer side wall of the nut 5.

Specifically, the nut 5 may be a nut 5 with a manual handle, so that the user can directly and manually tighten or loosen the nut 5 to quickly disassemble or assemble the detachable winding device 100. Alternatively, the nut 5 may be modified, for example, by providing the runner 51 or the rotating rod on the outer side wall of the nut 5.

As shown in fig. 1-3, in an implementation, the wheel disc 1 includes an inner ring 13 and an outer ring 14 concentrically arranged, the middle of the inner ring 13 is the channel 11, and the outer ring 14 and the inner ring 13 are connected by a plurality of rods arranged at intervals.

Specifically, satisfying under the condition that rim plate 1 use intensity, set up rim plate 1 into the structure of foretell support body, can effectual reduction rim plate 1's whole weight, user's of being convenient for use and transport.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or components not listed in a claim. The word "a" or "an" preceding a component or element does not exclude the presence of a plurality of such components or elements. The invention may be implemented by means of an apparatus comprising several distinct elements. In the claims enumerating several means, several of these means may be embodied by one and the same item. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention are still within the scope of the technical solution of the present invention.