Wire coil support with locking function

Abstract

The utility model belongs to the technical field of wire coil supports, and particularly relates to a wire coil support with a locking function, which comprises two symmetrically-arranged supporting assemblies, a wire coil fixing assembly, a locking assembly, a locking assembly, a locking assembly and a locking assembly, and is characterized in that each supporting assembly comprises a T-shaped frame and a wire coil fixing frame in bearing connection with the T-shaped frame; wherein at least two through holes are formed in the T-shaped frame; a plurality of first threaded holes arranged in a circular array are formed in the wire coil fixing frame; when the wire coil fixing frame rotates to a certain angle, the corresponding first threaded hole is concentric with the through hole; the crank is connected with the wire coil fixing frame and comprises a first bolt and a second bolt; according to the wire coil support with the locking function, after the first bolt and the second bolt penetrate through the corresponding through holes of the same supporting assembly respectively, the first bolt and the second bolt are screwed into the corresponding first threaded holes and tightened, and therefore the effects that locking of the wire coil fixing frame is achieved, and the wire coil fixing frame is prevented from rotating due to jolting, vibration and other factors in the transportation process are achieved.

Description

Technical Field

[0001] This utility model belongs to the field of wire reel support technology, and specifically relates to a wire reel support with locking function. Background Technology

[0002] Cable reel supports, as important load-bearing devices for the winding and unwinding of linear materials such as cables and ropes, are widely used in various fields such as construction engineering, power emergency repair, and film and television shooting. Traditional cable reel supports mostly adopt a structure of shaft and support frame, and the winding and unwinding of the reel is achieved by manual rotation.

[0003] Traditional cable reel bracket designs primarily focus on the load-bearing and basic placement functions of the reel, typically lacking a locking mechanism at the factory. However, problems gradually emerge once the reel is installed on the bracket and put into actual use, especially during transportation. Due to the bumps and vibrations of vehicles during transport, unlocked reels are prone to rotating automatically. Once the reel rotates, the cables will spill out and become tangled, causing not only cosmetic damage but also potential damage to the internal structure, affecting their electrical performance. Furthermore, untangling the cables requires significant time and manpower, severely impacting work efficiency and increasing operating costs. In addition, if the cables become severely tangled and cannot be untangled, the entire reel may need to be scrapped, resulting in direct economic losses.

[0004] Therefore, in order to solve the above problems, it is necessary to design a coil holder with a locking function. Utility Model Content

[0005] The purpose of this invention is to provide a coil support with a locking function to solve the technical problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides a coil support with a locking function, comprising:

[0007] Two symmetrically arranged support components, each comprising: a T-shaped frame and a reel fixing frame connected to a bearing of the T-shaped frame; wherein...

[0008] The T-shaped frame is provided with at least two through holes;

[0009] The reel holder is provided with a plurality of first threaded holes arranged in a circular array; and

[0010] The reel fixing bracket is adapted to have the corresponding first threaded hole and through hole concentric when rotated to a certain angle;

[0011] The crank handle connected to the reel mounting bracket includes: a first bolt and a second bolt; wherein

[0012] The first bolt and the second bolt are adapted to pass through concentric through holes and then be connected to the first threaded hole bolt to lock the reel fixing bracket.

[0013] Furthermore, the support assembly also includes: a fixing member bolted to the coil fixing frame, a bearing sleeved on the fixing member, and a bearing fixing sleeve sleeved on the outside of the bearing; wherein

[0014] The fastener penetrates the T-shaped frame; and

[0015] The bearing retaining sleeve is bolted to the T-shaped bracket.

[0016] Furthermore, the T-shaped frame has placement positions; wherein

[0017] The fastener is located within the placement position.

[0018] Furthermore, the crank handle also includes: a connecting arm; wherein

[0019] The first bolt passes through one side of the connecting arm and is movably connected to the connecting arm;

[0020] The second bolt passes through the other side of the connecting arm and is movably connected to the connecting arm; and

[0021] The first bolt and the second bolt are not aligned.

[0022] Furthermore, a second threaded hole is provided in the middle of the fastener;

[0023] The first bolt is adapted to be bolted to the second threaded hole of any fastener.

[0024] The beneficial effects of this utility model are:

[0025] (i) When the reel needs to be locked on the reel mounting bracket, remove the crank handle and rotate the reel mounting bracket to the required angle. Observe and ensure that the first threaded hole and the through hole are concentric. Then, pass the first bolt and the second bolt through the corresponding through holes of the same support component and screw them into the corresponding first threaded holes and tighten them. This will lock the reel mounting bracket and prevent it from rotating due to bumps, vibrations and other factors during transportation.

[0026] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0028] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 This is an exploded view of a preferred embodiment of the present invention.

[0030] Figure 2 This is a perspective view of a preferred embodiment of the present invention.

[0031] Figure 3 yes Figure 2 Enlarged view of region A in the middle;

[0032] Figure 4 This is a perspective view of a preferred embodiment of the support component of this utility model.

[0033] In the picture:

[0034] Support component 1, T-shaped frame 11, through hole 111, placement position 112, coil fixing frame 12, first threaded hole 121, fastener 13, second threaded hole 131, bearing 14, bearing fixing sleeve 15;

[0035] Crank handle 2, first bolt 21, second bolt 22, connecting arm 23. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example 1

[0037] like Figures 1 to 4 As shown, this embodiment provides a coil support with a locking function, including:

[0038] Two symmetrically arranged support components 1 include: a T-shaped frame 11 and a coil fixing frame 12 connected to the T-shaped frame 11 by a bearing; wherein the T-shaped frame 11 has at least two through holes 111; the coil fixing frame 12 has a plurality of first threaded holes 121 arranged in a circular array; and the coil fixing frame 12 is adapted to have the corresponding first threaded holes 121 concentric with the through holes 111 when rotated to a certain angle; a crank handle 2 connected to the coil fixing frame 12 includes: a first bolt 21 and a second bolt 22; wherein the first bolt 21... The first bolt 21 and the second bolt 22 are adapted to pass through the concentric through holes 111 and be bolted to the first threaded hole 121 to lock the coil fixing frame 12; wherein the T-shaped frame 11 adopts a T-shaped structure to increase the grounding area, so as to provide stable support and prevent the coil fixing frame 12 from tipping over; wherein the first bolt 21 and the second bolt 22 of the crank handle 2 can be used on one support component 1 or used separately on two support components 1 to achieve double locking and enhance the locking function; wherein the coil fixing frame 12 and the crank handle 2 are preferably connected in a movable manner.

[0039] In this embodiment, when the reel needs to be locked on the reel mounting bracket 12, the crank handle 2 is removed, and the reel mounting bracket 12 is rotated to the required angle. At this time, it is observed and ensured that the first threaded hole 121 and the through hole 111 are concentric. Then, the first bolt 21 and the second bolt 22 are respectively passed through the corresponding through holes 111 of the same support component 1 and screwed into the corresponding first threaded holes 121 and tightened, thereby achieving the locking of the reel mounting bracket 12 and preventing the reel mounting bracket 12 from rotating due to bumps, vibrations and other factors during transportation.

[0040] The support assembly 1 further includes: a fixing member 13 bolted to the coil fixing frame 12, a bearing 14 sleeved on the fixing member 13, and a bearing fixing sleeve 15 sleeved on the outside of the bearing 14; wherein the fixing member 13 passes through the T-shaped frame 11; and the bearing fixing sleeve 15 is bolted to the T-shaped frame 11; wherein the fixing member 13 is provided to facilitate connection with the bearing 14; wherein the bearing fixing sleeve 15 is provided to fix the bearing 14; wherein the bearing 14 is provided to reduce the frictional resistance of the coil fixing frame 12 during rotation, making the rotation smoother and more stable.

[0041] The T-shaped frame 11 has a placement position 112; the fixing member 13 is located in the placement position 112; by setting the placement position 112, the installation process is simplified, and the fixing member 13 is easy to install after the wire spool is installed on the wire spool fixing frame 12.

[0042] The crank handle 2 further includes: a connecting arm 23; wherein the first bolt 21 passes through one side of the connecting arm 23 and is movably connected to the connecting arm 23; the second bolt 22 passes through the other side of the connecting arm 23 and is movably connected to the connecting arm 23; and the first bolt 21 and the second bolt 22 are not in the same direction; wherein the crank handle 2 is Z-shaped; wherein it is most preferable that a sleeve is fitted on the outside of the second bolt 22 to facilitate the rotation of the crank handle 2.

[0043] The fixing member 13 has a second threaded hole 131 in the middle; the first bolt 21 is adapted to be bolted to the second threaded hole 131 of any fixing member 13; wherein the first bolt 21 is adapted to pass through the connecting arm 23 and be bolted to the second threaded hole 131 so that the connecting arm 23 is in close contact with the fixing member 13, so that when the crank handle 2 is turned, the fixing member 13 is driven to rotate, and the fixing member 13 drives the spool to rotate through the spool fixing frame 12.

[0044] All the devices selected in this application (parts whose specific structures are not specified) are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0045] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0046] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0047] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A coil support with locking function, characterized in that, include: Two symmetrically arranged support components (1) include: a T-shaped frame (11) and a coil fixing frame (12) connected to the bearing of the T-shaped frame (11); wherein The T-shaped frame (11) is provided with at least two through holes (111). The coil holder (12) is provided with a plurality of first threaded holes (121) arranged in a circular array; and The coil fixing bracket (12) is adapted to be concentric with the corresponding first threaded hole (121) and the through hole (111) when rotated to a certain angle; The crank handle (2) connected to the reel holder (12) includes: a first bolt (21) and a second bolt (22); wherein The first bolt (21) and the second bolt (22) are adapted to pass through concentric through holes (111) and be bolted to the first threaded hole (121) to lock the spool holder (12).

2. The coil support with locking function as described in claim 1, characterized in that, The support assembly (1) further includes: a fixing member (13) bolted to the coil fixing frame (12), a bearing (14) sleeved on the fixing member (13), and a bearing fixing sleeve (15) sleeved on the outside of the bearing (14); wherein The fastener (13) passes through the T-shaped frame (11); and The bearing retaining sleeve (15) is bolted to the T-shaped frame (11).

3. The coil support with locking function as described in claim 2, characterized in that, The T-shaped frame (11) has a placement position (112); wherein The fastener (13) is located in the placement position (112).

4. The coil support with locking function as described in claim 3, characterized in that, The crank handle (2) further includes: a connecting arm (23); wherein The first bolt (21) passes through one side of the connecting arm (23) and is movably connected to the connecting arm (23); The second bolt (22) passes through the other side of the connecting arm (23) and is movably connected to the connecting arm (23); and The first bolt (21) and the second bolt (22) are not oriented in the same direction.

5. The coil support with locking function as described in claim 4, characterized in that, The fastener (13) has a second threaded hole (131) in the middle. The first bolt (21) is adapted to be bolted to the second threaded hole (131) of any fastener (13).

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