CN112441476A

CN112441476A - Movable winding structure for mechanical equipment and accessories

Info

Publication number: CN112441476A
Application number: CN202011550708.6A
Authority: CN
Inventors: 陈火平
Original assignee: Dongguan Qili Zhishang Technology Research And Development Co ltd
Current assignee: Dongguan Qili Zhishang Technology Research And Development Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-03-05

Abstract

The invention relates to the technical field of mechanical equipment, in particular to a movable winding structure for mechanical equipment and accessories, which comprises a winding post, a supporting handle structure and a clutch structure; a first thread blocking plate is arranged on one side of the winding post, and a second thread blocking plate and a limiting piece are arranged on the other side of the winding post; the clutch structure is used for circumferentially fixing one of the second thread retaining plate and the limiting piece with the winding post; the support handle structure comprises a connecting rod which is a two-half structure, the two halves of the connecting rod can be opened or closed relatively to form a support leg when the two halves are opened relatively, and a handle part is formed when the two halves are closed relatively; the number of the supporting handle structures is two, one supporting handle structure is arranged on the first thread blocking plate, and the other supporting handle structure is arranged on the second thread blocking plate or the limiting piece; the two support handle structures cooperate to provide support for the winding post when the respective connecting rods form the support legs. According to the scheme of the invention, the two supporting handle structures are matched, so that the winding post can support the wire winding and unwinding on the ground and can also be used for holding the wire winding and unwinding by hand.

Description

Movable winding structure for mechanical equipment and accessories

Technical Field

The invention relates to the technical field of mechanical equipment, in particular to a movable winding structure for mechanical equipment and accessories.

Background

Cables are a general term for optical cables, electric cables, and the like, and are important components for transmitting electric power remotely. In construction work for remote power transmission, cables are generally paid out or taken in by moving a winding structure.

As shown in fig. 1, a mobile winding structure is provided in the prior art, which includes a winding post 8, a first thread stop plate 3 is fixed on one side of the winding post 8, a second thread stop plate 10 is fixed on the other side of the winding post, and a foldable handle 1 is further fixed on one side of the first thread stop plate 3. The worker can carry the handle 1 by hand to move the movable winding structure to a desired position.

The movable winding structure at least has the following defects when in use: 1. when an operator lifts the movable winding structure through the handle 1, the operator needs to hold the cable by the other hand to take up and pay off the cable, so that the cable winding structure is inconvenient to use; 2. when the movable winding structure is placed on the ground, the movable winding structure cannot take up and pay off wires.

Disclosure of Invention

In view of the above, the present invention provides a movable winding structure for mechanical equipment and accessories, and mainly aims to solve the technical problem of how to freely take up and pay off wires when the movable winding structure is held by hand or placed on the ground.

In order to achieve the purpose, the invention mainly provides the following technical scheme:

the embodiment of the invention provides a movable winding structure for mechanical equipment and accessories, which comprises a winding post, a supporting handle structure and a clutch structure, wherein the winding post is arranged on the supporting handle structure; a first thread blocking plate is arranged on one side of the winding post, a second thread blocking plate and the limiting piece are arranged on the other side of the winding post, the limiting piece is located on one side, away from the winding post, of the second thread blocking plate, and the limiting piece is used for limiting the second thread blocking plate in the axial direction; the winding post can also rotate relative to the first thread blocking plate; the clutch structure is used for circumferentially fixing one of the second thread retaining plate and the limiting piece with the winding post; the support handle structure comprises a connecting rod which is a two-half structure, the two halves of the connecting rod can be opened or closed relatively to form a support leg when the two halves are opened relatively, and form a handle part when the two halves are closed relatively; the number of the supporting handle structures is two, one supporting handle structure is arranged on the first line blocking plate, and the other supporting handle structure is arranged on the second line blocking plate or the limiting piece; the two supporting handle structures are matched with each other to support the winding post when the respective connecting rods form supporting legs;

the movable winding structure for the mechanical equipment and the accessories further comprises an angle control structure, and the angle control structure is used for controlling the two halves of the connecting rod to be opened or closed synchronously; the two halves of the connecting rod are fixedly connected with rotating shafts and are respectively a first rotating shaft and a second rotating shaft, the angle control structure comprises a first gear and a second gear which are meshed with each other, the first gear is fixedly sleeved on the first rotating shaft, and the second gear is fixedly sleeved on the second rotating shaft.

Optionally, the movable winding structure for the mechanical device and the accessory further comprises a second fixing structure, and the second fixing structure is used for fixing the opening and closing angles of the two halves of the connecting rod.

Optionally, the second fixing structure includes a movable block, the movable block is disposed on the connecting member, and the movable block is used for being inserted into a tooth slot of the first gear or the second gear.

Optionally, the movable block is a sliding block, a sliding groove is formed in the connecting piece, and the sliding block is arranged in the sliding groove and can slide along the sliding groove.

By means of the technical scheme, the movable winding structure for the mechanical equipment and the accessories at least has the following beneficial effects:

1. the two supporting handles are matched in structure, so that the winding post can be supported on the ground to take up and pay off wires, and the winding post can also be held by hands to take up and pay off wires;

2. the two halves of the connecting rod of the supporting handle structure can be synchronously opened and closed, and the opened and closed angle can be fixed;

3. the support handle structure may be fixed to a state where the support handle structure supports the winding post, or may be fixed to a state where the winding post is held by the handle portion.

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 diagram of a mobile winding structure in the prior art;

FIG. 2 is a schematic diagram of a movable winding structure for mechanical equipment and accessories according to an embodiment of the present invention, with two halves of the linkage rod open and in a supporting position;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an exploded view of a mobile winding structure for a machine and accessory of the present invention;

FIG. 5 is a half sectional view of the moving coil structure for the mechanism and accessory of FIG. 2;

FIG. 6 is a schematic view of the two halves of the linkage of the traveling winding structure for a machine and accessory of the present invention in a closed, hand-held configuration;

fig. 7 is a half sectional view of the moving coil structure for the machinery and accessories of fig. 6.

Reference numerals: 1. a winding post; 2. a first thread-blocking plate; 3. a second thread retaining plate; 4. a limiting member; 6. a support handle structure; 7. a second fixed block; 8. a fixing member; 9. a first rotating shaft; 10. a rotating shaft; 11. a nut; 12. a first fixed block; 31. a second positioning column; 41. a limiting plate; 42. a first nut; 61. two halves of a connecting rod; 62. a first gear; 63. a second gear; 64. a movable block; 65. a connecting member; 66. a threaded sleeve; 67. an interference piece; 68. fixing the rod; 81. a first flange; 82. positioning holes; 91. a second flange; 92. a first positioning post; 93. a flat head groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 2 and 4, an embodiment of the present invention provides a mobile winding structure for machinery and accessories, which includes a winding post 1, a support handle structure 6 and a clutch structure. One side of wrapping post 1 is equipped with first fender line board 2, and wrapping post 1 can rotate this first fender line board 2 relatively, wrapping post 1 and this first fender line board 2 normal running fit. Preferably, the one side of the winding post 1 may be provided with a rotating shaft 10, and the rotating shaft 10 and the winding post 1 are relatively fixed, for example, they may be fixed by welding or the like. First fender board 2 rotationally overlaps and establishes on this pivot 10, and pivot 10 has the external screw thread, and threaded connection has nut 11 on the pivot 10, and this nut 11 is located one side that first fender board 2 deviates from wrapping post 1, and nut 11 can be spacing to first fender board 2 backstop, prevents that first fender board 2 from taking off from pivot 10 pine.

The opposite side of wrapping post 1 is equipped with second fender line board 3 and locating part 4, and locating part 4 is located one side that deviates from wrapping post 1 of second fender line board 3, and locating part 4 is used for keeping off line board 3 axial spacing to the second, prevents that second fender line board 3 from taking off from wrapping post 1 pine. Wherein, first fender 2 and second fender 3 both cooperations can be with the cable restriction on the wrapping post 1 between the two, prevent that the cable from loosening from the wrapping post 1.

The clutch structure is used for circumferentially fixing one of the second thread retaining plate 3 and the limiting piece 4 with the winding post 1, and when the clutch structure circumferentially fixes the second thread retaining plate 3 with the winding post 1, the second thread retaining plate 3 can drive the winding post 1 to rotate together; similarly, when the clutch structure circumferentially fixes the limiting member 4 and the winding post 1, the limiting member 4 can drive the winding post 1 to rotate together.

The aforementioned support handle structure 6 comprises a linkage in two halves 61 of which can be opened and closed relative to each other to form a support foot when opened relative to each other and to form a handle portion when closed relative to each other. In other words, the linkage has two different configurations, namely a foot-supporting configuration and a handle-portion configuration, which have different uses when in different configurations.

The number of the supporting handle structures 6 is two, one is arranged on the first thread-stopping plate 2, and the other is arranged on the second thread-stopping plate 3 or the limiting part 4. Wherein the two support handle structures 6 cooperate to provide support to the winding post 1 when the respective links form a support foot.

In the above example, since one supporting handle structure 6 can be disposed on the second wire blocking plate 3 or the limiting member 4, the following description specifically exemplifies that the supporting handle structure 6 is disposed on the limiting member 4. In this example, one support handle structure 6 is provided on the first thread stop plate 2 and the other support handle structure 6 is provided on the stop 4. When the mobile winding structure for mechanical equipment and accessories according to the present invention is in the first state, as shown in fig. 2 and 5, the respective connecting rods of the two support handle structures 6 form support legs and cooperate with each other to provide support for the winding post 1, for example, in the first state, the two support legs may be arranged vertically to provide stable support for the winding post 1. Under this first state, separation and reunion structure can keep off line board 3 circumference with wrapping post 1 and second and fix to when two supporting legss support the wrapping post 1 subaerial, the operation personnel can operate the second and keep off line board 3 and drive wrapping post 1 and rotate, with the rolling cable or to the cable unwrapping wire. When the mobile winding structure for mechanical equipment and accessories is in the second state, as shown in fig. 6 and 7, the connecting rods of the two support handle structures 6 form handle parts, in the second state, the clutch structure circumferentially fixes the winding post 1 and the limiting part 4, an operator can hold the handle part on the first wire baffle plate 2 to lift the winding post 1, then the other hand holds the handle part on the limiting part 4 and rotates the limiting part 4, and the limiting part 4 drives the winding post 1 to rotate together, so that cables can be wound or paid off.

In conclusion, the movable winding structure for the mechanical equipment and the accessories can be used for winding and unwinding wires by hand and can also be used for winding and unwinding wires by being placed on the ground, so that the movable winding structure is more flexible and convenient to use.

Here, it should be noted that: as shown in fig. 6 and 7, when the respective connecting rods of the two supporting handle structures 6 form handle portions, the two handle portions are both parallel to the winding post 1, and the handle portion on the first line blocking plate 2 is opposite to the side surface of the winding post 1, and the handle portion on the limiting member 4 is located on one side of the limiting member 4 away from the winding post 1, so that an operator can conveniently hold the handle portion on the limiting member 4 to drive the winding post 1 to rotate.

In order to achieve the function of the clutch structure, the clutch structure may circumferentially fix one of the second thread retaining plate 3 and the limiting member 4 with the winding post 1, as shown in fig. 5 and 7, and may include a first rotating shaft 9 and a fixing member 8. The fixing piece 8 is arranged on the winding post 1, and the fixing piece and the winding post can be fixed through screws or welding and the like. The first rotating shaft 9 penetrates through the fixing part 8, and a through hole for the first rotating shaft 9 to penetrate through is formed in the fixing part 8. The first rotating shaft 9 is also fixedly connected with the limiting member 4, for example, the two can be fixed by screws or welding. The first shaft 9 is also axially movable relative to the winding post 1. The second wire retaining plate 3 is rotatably sleeved on the first rotating shaft 9, and the inner diameter of the shaft hole in the second wire retaining plate 3 is larger than the outer diameter of the first rotating shaft 9. The fixing member 8 is provided with a positioning hole 82, the first rotating shaft 9 is provided with a first positioning column 92, and the second wire retaining plate 3 is provided with a second positioning column 31. The first positioning post 92 is used for being inserted from one side of the positioning hole 82 under the driving of the first rotating shaft 9 to circumferentially fix the first rotating shaft 9 and the fixing member 8, because the first rotating shaft 9 is fixed with the limiting member 4, the fixing member 8 is fixed with the winding post 1, and therefore when the first rotating shaft 9 is circumferentially fixed with the fixing member 8, the limiting member 4 is circumferentially fixed with the winding post 1. Aforementioned second reference column 31 is used for inserting from the opposite side of locating hole 82 under the drive of second fender board 3 to circumference fixed second fender board 3 and mounting 8, because mounting 8 is fixed with wrapping post 1, thereby when second fender board 3 is fixed with 8 circumferences of mounting, second fender board 3 is also fixed with wrapping post 1 circumference. One of the first positioning column 92 and the second positioning column 31 is inserted into the positioning hole 82, and the other is extruded from the positioning hole 82, so that the winding column 1 can be circumferentially fixed with only one of the second thread stop plate 3 and the limiting member 4 at a time.

Here, it should be noted that: in order to facilitate the first rotating shaft 9 to drive the first positioning column 92 and the second line blocking plate 3 to drive the second positioning column 31 to be inserted into the positioning hole 82, preferably, positioning marks such as arrows and the like may be disposed on the first rotating shaft 9, the second line blocking plate 3 and the fixing member 8, and when the arrows on the first rotating shaft 9 and the fixing member 8 are aligned, the first rotating shaft 9 may be pushed to insert the first positioning column 92 into the positioning hole 82 of the fixing member 8. Similarly, when the arrows on the second line stop 3 and the fixing member 8 are aligned, the second line stop 3 can be pushed to insert the second positioning column 31 into the positioning hole 82 of the fixing member 8.

In order to improve the connection stability, it is preferable that the number of the positioning holes 82 on the fixing member 8 is two or more, the number of the first positioning columns 92 and the number of the second positioning columns 31 are equal to the number of the positioning holes 82, and the first positioning columns 92 correspond to the second positioning columns 31 one by one, each first positioning column 92 is used for being inserted into one positioning hole 82 one by one, and similarly, each second positioning column 31 is also used for being inserted into one positioning hole 82 one by one.

In a specific application example, as shown in fig. 5 and 7, the fixing member 8 has a shell-like structure with a hollow interior and an open end. The open end of the fixing member 8 has a first flange 81, and the end of the fixing member 8 facing away from the open end has a through hole for the first rotation shaft 9 to pass through. The fixing member 8 is fixed to the other side of the winding post 1 by a first flange 81, and the first flange 81 may be fixedly coupled to the other side of the winding post 1 by a screw or the like. Of course, the first flange 81 may be fixed to the winding post 1 by welding. The first shaft 9 is provided with a second flange 91, the second flange 91 is located inside the fixing member 8, and the first positioning column 92 is provided on the second flange 91. The first shaft 9 can drive the first positioning post 92 to move along the axial direction of the winding post 1, so as to insert into the positioning hole 82 of the fixing member 8 or pull out from the positioning hole 82.

In the above example, it is preferable that the fixing member 8 is fixedly coupled to the other side of the winding post 1 by a screw, so that the fixing member 8 can be detached from the winding post 1, which facilitates the mounting and detaching of the first rotating shaft 9.

The aforementioned stopper 4 may be an independent component or an assembly. The following describes the limiting member 4 as an example of the assembly. As shown in fig. 4 and 5, the limiting member 4 may include a limiting plate 41 and a first nut 42. One end of first pivot 9 is equipped with flat head groove 93, and limiting plate 41 cover is established on first pivot 9, and limiting plate 41 joint is in flat head groove 93, and first nut 42 threaded connection just is located limiting plate 41 one side that deviates from second fender board 3 on first pivot 9. The first nut 42 is matched with the flat groove 93 to fix the limiting plate 41 on the first rotating shaft 9, so that the limiting plate 41 and the first rotating shaft 9 can synchronously rotate.

In order to perform the function of the aforementioned support handle structure 6, such that the two support handle structures 6 cooperate with each other to provide support for the winding post 1 when the respective links form a support foot, as shown in fig. 2, the support handle structure 6 may comprise a connecting member 65, the aforementioned links being arranged on the connecting member 65. Wherein the link 65 is rotatable to bring the links together. Specifically, the connecting member 65 can drive the connecting rod to rotate to a position perpendicular to the winding post 1, and the two halves 61 of the connecting rod are opened to form supporting legs, which are respectively located at two sides to support the winding post 1.

As shown in fig. 6, the connecting member 65 can also drive the connecting rod to rotate to a position parallel to the winding post 1, and the two halves 61 of the connecting rod are closed to form a handle portion, so that an operator can conveniently lift the winding post 1 through the handle portion.

The above-mentioned supporting handle structure 6 may further include a first fixing structure for fixing the connecting member 65 to fix the connecting member 65 at a rotated position, so that the connecting rod forming the supporting leg may provide a stable support for the winding post 1, or the operator may stably lift the winding post 1 by holding the handle portion.

In order to perform the function of the first fixing structure, as shown in fig. 2, the first fixing structure may include a fixing rod 68, an interference member 67, and a screw sleeve 66. The aforementioned connecting member 65 is rod-shaped and rotatably disposed on the fixing rod 68, for example, the connecting member 65 may be hinged on the fixing rod 68. Wherein, two support handle structures 6 are first support handle structure and second support handle structure respectively, and first support handle structure is connected with first fender board 2 through its dead lever 68, for example through screw or welded fastening etc.. The second supporting handle structure is connected to the second wire retaining plate 3 or the limiting member 4 through a fixing rod 68 thereof, for example, fixed by screws or welding. The interference member 67 is provided on the fixing rod 68, for example, fixed to the fixing rod 68. The threaded sleeve 66 is sleeved on the connecting piece 65 in a threaded manner. As shown in fig. 5, the screw sleeve 66 is adapted to abut against an end of the interference member 67 to fix the connecting member 65 in a position parallel to the fixing rod 68. As shown in fig. 7, the screw sleeve 66 is also used to abut against the side of the interference member 67 to fix the connecting member 65 in a position perpendicular to the fixing rod 68.

In the above example, as shown in fig. 5, when the connecting member 65 in the shape of a rod is parallel to the fixing rod 68, the screw sleeve 66 may be screwed so that the screw sleeve 66 abuts against the end of the interference member 67, so that the connecting member 65 may be fixed in the position parallel to the fixing rod 68, where the connecting rod is perpendicular to the winding post 1, and may provide support to the winding post 1 when the two halves 61 of the connecting rod are spread apart to form the support legs. As shown in fig. 7, when the rod-shaped connecting member 65 is perpendicular to the fixing rod 68, the screw sleeve 66 may be screwed so that the screw sleeve 66 abuts against the side portion of the interference member 67, so that the connecting member 65 may be fixed at the position perpendicular to the fixing rod 68, and the connecting rod is parallel to the winding post 1, and when the two halves 61 of the connecting rod are closed to form the handle, the operator may hold the handle to lift the winding post 1.

The interference member 67 may be another screw sleeve, and the interference member 67 may be screwed on the fixing rod 68 to facilitate adjustment of the interference position thereof, so that it cooperates with the screw sleeve 66 to fix the connecting member 65 in a position perpendicular or parallel to the winding post 1.

As shown in fig. 4, a first fixing block 12 may be disposed on the first baffle plate 2, and the first fixing block 12 may be fixed on the first baffle plate 2 by screws or welding. The fixed rod 68 of the first support handle structure can be screwed on the first fixed block 12, so that the first support handle structure can be integrally detached from the first wire baffle plate 2, and maintenance and replacement are facilitated.

As shown in fig. 4, a second fixing block 7 is disposed on the second wire retaining plate 3 or the limiting member 4, and the second fixing block 7 may be fixed on the second wire retaining plate 3 or the limiting member 4 by screws or welding. The fixing rod 68 of the second supporting handle structure is connected to the second fixing block 7 in a threaded mode, so that the second supporting handle structure can be integrally detached from the second thread retaining plate 3, and maintenance and replacement are facilitated.

The movable winding structure for mechanical equipment and accessories of the invention can also comprise an angle control structure which is used for controlling the two halves 61 of the connecting rod to be opened or closed synchronously so as to save the time for opening or closing the two halves 61 of the connecting rod. In order to realize the function of the angle control structure, as shown in fig. 3, the angle control structure may include a first gear 62 and a second gear 63 engaged with each other, and the two halves 61 of the connecting rod are fixedly connected with a rotating shaft, which is a first rotating shaft and a second rotating shaft, respectively, wherein the first gear 62 is fixedly sleeved on the first rotating shaft, and the second gear 63 is fixedly sleeved on the second rotating shaft. In this example, the first gear 62 may be a driving wheel, the second gear 63 may be a driven wheel, when the first gear 62 is rotated, the first gear 62 drives the second gear 63 to rotate synchronously, and the first gear 62 and the second gear 63 cooperate to drive the two halves 61 of the connecting rod to open or close synchronously through the first rotating shaft and the second rotating shaft.

The movable winding structure for mechanical equipment and accessories of the invention can also comprise a second fixing structure which is used for fixing the opening and closing angle of the two halves 61 of the connecting rod, so that the connecting rod can form a stable supporting leg shape or a handle shape. As shown in fig. 3, the second fixing structure may include a movable block 64, the movable block 64 is disposed on the connecting member 65, the movable block 64 is configured to be inserted into a tooth slot of the first gear 62 or the second gear 63 to fix the first gear 62 or the second gear 63, and after the first gear 62 or the second gear 63 is fixed, the two halves 61 of the connecting rod may be fixed at the current opening and closing angle.

The movable block 64 may be a rotating member or a sliding member. Taking the movable block 64 as a sliding part for example, as shown in fig. 3, the movable block 64 is a sliding block, the connecting member 65 is provided with a sliding slot, and the sliding block is disposed in the sliding slot and can slide along the sliding slot. The slider is insertable into the first gear 62 along the slide slot.

The working principle and preferred embodiments of the present invention are described below.

The invention provides a movable winding structure for mechanical equipment and accessories, which comprises a winding post 1, a first wire retaining plate 2 and a second wire retaining plate 3. One side of wrapping post 1 is equipped with pivot 10, and first fender line board 2 rotationally overlaps and establish on pivot 10, and the spiro union has nut 11 on this pivot 10, and nut 11 is located one side that deviates from wrapping post 1 of first fender line board 2. The opposite side of wrapping post 1 is equipped with mounting 8, is equipped with first pivot 9 on this mounting 8, and second fender board 3 rotationally overlaps and establish on this first pivot 9, still overlaps on the first pivot 9 to be equipped with limiting plate 41, and limiting plate 41 is located one side that deviates from wrapping post 1 of second fender board 3, and it has first nut 42 still to connect by the screw on the first pivot 9, and first nut 42 is located one side that deviates from second fender board 3 of limiting plate 41. A first positioning column 92 is fixed on the first rotating shaft 9, a second positioning column 31 is fixed on the second wire retaining plate 3, a positioning hole 82 is formed in the fixing piece 8, the first rotating shaft 9 can move along the axial direction of the winding column 1, and the first rotating shaft 9 can drive the first positioning column 92 to be inserted into the first positioning column 92 from one side of the positioning hole 82, so that the winding column 1 and the limiting plate 41 are circumferentially fixed. The second line blocking plate 3 can also drive the second positioning column 31 to be inserted from the other side of the positioning hole 82, so that the winding column 1 and the second line blocking plate 3 are circumferentially fixed. One of the first positioning post 92 and the second positioning post 31 is extruded when the other is inserted into the positioning hole 82.

The first thread blocking plate 2 and the limiting plate 41 are both provided with a supporting handle structure 6, and the supporting handle structure 6 comprises a fixing rod 68, a connecting piece 65 and a connecting rod. The connecting member 65 is rod-shaped, one end of the connecting member 65 is hinged to the fixing rod 68, and the other end of the connecting member 65 is connected to the connecting rod. The connecting rod is of a two-half structure, the two halves 61 of the connecting rod are connected with the connecting piece 65 through the rotating shaft, and the two halves 61 of the connecting rod can be opened relatively to form supporting legs or closed relatively to form a handle part. One of the support handle structures is connected to the first thread stop plate 2 through the fixing rod 68, and the other support handle structure is connected to the limiting plate 41 through the fixing rod 68. When the movable winding structure for the mechanical equipment and the accessories is in the placing state, the connecting pieces 65 of the two supporting handle structures 6 rotate to vertical positions, the two halves 61 of the two connecting rods are opened to form supporting feet, the two supporting feet can support the winding post 1 on the ground, at the moment, the second positioning column 31 on the second wire retaining plate 3 is inserted into the positioning hole 82, the second wire retaining plate 3 is circumferentially fixed with the winding post 1, and therefore an operator can drive the winding post 1 to take up and pay off wires when driving the second wire retaining plate 3 to rotate. When the movable winding structure for mechanical equipment and accessories is in a handheld state, the connecting pieces 65 of the two supporting handle structures 6 rotate to positions parallel to the winding post 1, the two halves 61 of the two connecting rods are closed to form handle parts, and the handle parts on the first wire baffle plates 2 are opposite to the side surfaces of the winding post 1, so that an operator can conveniently lift the winding post 1 by holding the handle parts. The handle position on the limiting plate 41 is located one side of the limiting plate 41 deviating from the wrapping post 1, and at the moment, the first rotating shaft 9 drives the first positioning post 92 to be inserted into the positioning hole 82, so that the limiting plate 41 and the wrapping post 1 are circumferentially fixed, and thus, when the operator obtains the rotation of the limiting plate 41, the operator can drive the wrapping post 1 to take up and pay off wires.

Here, it should be noted that: in the case of no conflict, a person skilled in the art may combine the related technical features in the above examples according to actual situations to achieve corresponding technical effects, and details of various combining situations are not described herein.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. A movable winding structure for mechanical equipment and accessories is characterized by comprising a winding post (1), a supporting handle structure (6) and a clutch structure; a first line blocking plate (2) is arranged on one side of the winding post (1), a second line blocking plate (3) and the limiting piece (4) are arranged on the other side of the winding post (1), the limiting piece (4) is located on one side, away from the winding post (1), of the second line blocking plate (3), and the limiting piece (4) is used for limiting the second line blocking plate (3) in the axial direction; the winding post (1) can also rotate relative to the first thread blocking plate (2); the clutch structure is used for circumferentially fixing one of the second thread retaining plate (3) and the limiting piece (4) with the winding post (1); the supporting handle structure (6) comprises a connecting rod which is a two-half structure, the two halves (61) of the connecting rod can be opened or closed relatively to form supporting feet when opened relatively and form a handle part when closed relatively; the number of the supporting handle structures (6) is two, one supporting handle structure is arranged on the first thread blocking plate (2), and the other supporting handle structure is arranged on the second thread blocking plate (3) or the limiting piece (4); the two supporting handle structures (6) are matched with each other to support the winding post (1) when the respective connecting rods form supporting legs;

the movable winding structure for the mechanical equipment and accessories further comprises an angle control structure, and the angle control structure is used for controlling the two halves (61) of the connecting rod to be opened or closed synchronously; the two halves (61) of connecting rod all fixedly connected with axis of rotation, and be first axis of rotation and second axis of rotation respectively, the angle control structure includes engaged with first gear (62) and second gear (63), first gear (62) are established on first axis of rotation fixedly, second gear (63) are established on the second axis of rotation fixedly.

2. The mobile winding structure for mechanical equipment and accessories according to claim 1, further comprising a second fixing structure for fixing the opening and closing angle of the two halves (61) of the connecting rod.

3. The mobile winding structure for mechanical equipment and accessories according to claim 2,

the second fixing structure comprises a movable block (64), the movable block (64) is arranged on the connecting piece (65), and the movable block (64) is used for being inserted into a tooth groove of the first gear (62) or the second gear (63).

4. The mobile winding structure for mechanical equipment and accessories according to claim 3,

the movable block (64) is a sliding block, a sliding groove is formed in the connecting piece (65), and the sliding block is arranged in the sliding groove and can slide along the sliding groove.