A portable liner carrying case

Abstract

This utility model discloses a portable coated wire carrying case, including an I-shaped turntable rotatably connected to a support, the support being connected to a carrying handle, and the I-shaped turntable having an adjustable support frame. The I-shaped turntable includes a first turntable, a second turntable, and a rotating shaft, the rotating shaft being detachably connected to the first and second turntables. The adjustable support frame includes an array of insertion holes and support rods. The first and second turntables have at least three sets of circumferentially evenly distributed insertion holes for the support rods, and the support rods can be installed within these insertion holes. This patent is applicable to the manufacturing of finished explosive packages and the carrying / use of coated wires, employing a self-assembling and fixing method to secure coated wires of various sizes.

Description

Technical Field

[0001] This utility model relates to the field of wire assembly technology, specifically a portable coated wire carrying box. Background Technology

[0002] Currently, in the production of finished medicine packs, the coated cables used are all pre-made, bundled, packaged, and transported by the manufacturer. When needed, the coated cables must be unpacked for medicine pack assembly. Because the coated cables are pre-coiled and fixed at the factory, and because the cables themselves are relatively soft, they are prone to tangling and becoming unusable, regardless of whether the cable exits from the inner or outer loop. Furthermore, since the coated cables are not used in fixed locations at construction sites and need to be moved and set up multiple times daily, the disassembled coated cables are affected by road conditions and vehicle bumps, causing them to loosen. When reused, they are easily tangled and unusable, resulting in waste.

[0003] Those skilled in the art have studied many solutions for this.

[0004] Announcement No. CN211169368U discloses a quick take-up and take-up device for coated yarn. The left end of the central shaft is connected to the left reel via a rolling bearing, and the right end is connected to the right reel via a rolling bearing. A winding post is fixedly connected between the left and right reels by screws. A handle is connected to the end of the central shaft on the outside of the left reel. A first wire clamp mounting plate is installed in the middle of the handle. The first wire clamp mounting plate is connected to a second wire clamp mounting plate via a wire clamp post. A rocker arm seat is fixedly installed on the outside of the right reel.

[0005] This existing technology can only accommodate coated wire coils with one inner diameter.

[0006] Announcement No. CN216549053U discloses an adjustable winding device suitable for high and low voltage applications. The device includes a winding device body, a base, and a support plate. A motor is mounted on the support plate, and a rotating rod is rotatably connected to it. The output end of the motor is fixedly connected to the rotating rod. A sliding groove is provided on the base, and two sliders are slidably connected inside the groove. A moving plate is connected to the sliders, and a rotating groove is provided on the moving plate. An opening and closing assembly for moving the sliders is connected to the base. A sleeve is slidably mounted on the rotating rod, and a limiting component is connected to the sleeve. The limiting component includes multiple limiting blocks connected inside the sleeve, and multiple limiting grooves matching the limiting blocks are provided on the rotating rod. Turntables are connected to both ends of the sleeve, and multiple support rings are slidably connected between the two turntables. An adjustment assembly for moving the support rings is connected to the turntables.

[0007] The existing technology cannot assemble covered wire coils.

[0008] Announcement No. CN222846224U discloses a portable power cable reel, including a housing. A mounting plate is rotatably mounted on one side of the inner wall of the housing. Adjusting screws are movably mounted on both sides of the mounting plate. When the screw rotates, a movable sleeve moves along the screw under the action of the thread. The screw, through a movable block, drives the movable sleeve to move, which in turn drives one end of a movable support rod to move. Simultaneously, the rotating screw rotates, causing a rotating gear disc to rotate. The gear disc, through a bevel gear, drives the adjusting screw to rotate. The adjusting sleeve moves along the adjusting screw under the action of the thread, and the adjusting screw drives a support rod to move. The support rod moves synchronously, adjusting the other end of the movable support rod. The movable support rod enhances the support effect of the support rod, and by adjusting the distance between the support rods, it is convenient to support coils of different inner diameters.

[0009] The existing adjustment structure has many transmission parts, a precise structure, high manufacturing cost, and a high failure rate during use.

[0010] In summary, the technical solutions, technical problems to be solved, and beneficial effects of the above-disclosed technologies are all different from those of this utility model. For more technical features, technical problems to be solved, and beneficial effects of this utility model, the above-disclosed technical documents do not provide any technical inspiration. Utility Model Content

[0011] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, the present invention provides a portable covered thread carrying box.

[0012] To achieve the above objectives, the present invention adopts the following technical solution:

[0013] A portable coated fabric carrying case includes an I-shaped turntable rotatably connected to a support frame, the support frame being connected to a carrying handle, and the I-shaped turntable having an adjustable support frame. The I-shaped turntable includes a first turntable, a second turntable, and a rotating shaft, the rotating shaft being detachably connected to the first turntable and the second turntable. The adjustable support frame includes an array of insertion holes and support rods. The first turntable and the second turntable have at least three sets of circumferentially evenly distributed insertion holes for the support rods, and the support rods can be installed within these insertion holes.

[0014] Furthermore, the plug-in support rod fixing holes are an array of plug holes;

[0015] Specifically, the socket array has at least two sockets arranged radially with the rotating shaft as the center, and at least three groups evenly distributed circumferentially;

[0016] Specifically, the outer walls at both ends of the support rod are provided with first threaded sections, and the first threaded sections are connected to first nuts.

[0017] Furthermore, the plug-in support rod fixing hole is a plug array and an elongated positioning hole, with one of the first turntable and the second turntable having a plug array and the other having an elongated positioning hole;

[0018] Specifically, the socket array has at least two sockets arranged radially with the rotating shaft as the center, and at least three groups evenly distributed circumferentially;

[0019] Specifically, the elongated positioning hole corresponds one-to-one with the circumferentially distributed group in the socket array;

[0020] Specifically, one end of the support rod is provided with a first threaded section, which passes through a long positioning hole, and the first threaded section is connected to a first nut outside the I-beam turntable, and the first threaded section is connected to a limiting ring inside the I-beam turntable.

[0021] Furthermore, the outer walls at both ends of the rotating shaft are provided with second threaded sections, which are connected to second nuts. The first turntable and the second turntable are clamped together by the two second nuts. T-shaped rotating hangers are provided at both ends of the rotating shaft for rotating connection with the bracket.

[0022] Furthermore, the bracket includes two single-sided bracket units, each single-sided bracket unit including an inner connecting plate and an outer connecting plate, with the inner connecting plates of the two single-sided bracket units arranged facing each other;

[0023] Specifically, the inner connecting plate and the outer connecting plate are connected by front support legs and rear support legs, the two front support legs are connected by a front crossbar, and the two rear support legs are connected by a rear crossbar.

[0024] Specifically, the carrying part includes a carrying rod and a connecting rod, and the two ends of the carrying rod are connected to two external connecting plates through the connecting rod;

[0025] Specifically, the upper end of the inner connecting plate is provided with a mounting groove, and the T-shaped rotating mounting head of the rotating shaft is rotatably mounted in the mounting groove;

[0026] Specifically, a coil clamping and anti-loosening mechanism is provided on the rear crossbar.

[0027] Furthermore, the front crossbar is located at the lower end of the front outrigger, and the rear crossbar 26 is located at the lower end of the rear outrigger.

[0028] Furthermore, the coil clamping and anti-loosening mechanism is an elastic sheet, the lower end of which is provided with a strip-shaped mounting hole, and a connecting component is provided on the strip-shaped mounting hole to connect with the rear crossbar. The elastic sheet applies pressure towards the support rod.

[0029] Furthermore, a baffle is connected to the upper end of the front or rear outrigger, the baffle extending between the inner and outer connecting plates, and the baffle is located above the T-shaped rotating mounting head.

[0030] Furthermore, the inner connecting plate or the outer connecting plate is provided with a front fixing hole and a rear fixing hole, the inner connecting plate or the outer connecting plate is provided with a front arc strip hole centered on the front fixing hole, and the inner connecting plate or the outer connecting plate is provided with a rear arc strip hole centered on the rear fixing hole;

[0031] Specifically, the front support leg is connected to the front fixing hole by a pin, the front support leg is connected to the front arc strip hole by a bolt and a fifth nut, the rear support leg is connected to the rear fixing hole by a locking pin, and the rear support leg is connected to the rear arc strip hole by a bolt and a sixth nut.

[0032] Compared with the prior art, the present invention has the following advantages:

[0033] This patent applies to the manufacturing of finished explosive packages and the carrying / use of the coating wire. It employs a self-assembly and fixing method, allowing for the secure attachment of coating wires of various sizes and facilitating normal extraction and use. The integrated design makes it easy to carry, ensures a firm and durable coating wire, and simplifies coating wire replacement. It eliminates abnormal wear and tear during use and transportation, significantly reducing production costs. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the structure of a portable coated carrying box according to this utility model. Figure 1 .

[0035] Figure 2 This is a schematic diagram of the structure of a portable coated carrying box according to this utility model. Figure 2 .

[0036] Figure 3 This is a schematic diagram of the structure of the rotating shaft in this utility model.

[0037] Figure 4 This is a structural schematic diagram of the inner connecting plate and the outer connecting plate in this utility model.

[0038] In the diagram: I-shaped turntable 1, first turntable 11, second turntable 12, rotating shaft 13, second threaded section 14, second nut 15, T-shaped rotating mounting head 16;

[0039] Bracket 2, inner connecting plate 21, mounting groove 211, front fixing hole 212, rear fixing hole 213, front arc strip hole 214, rear arc strip hole 215; outer connecting plate 22, first fixing hole 221; front support leg 23, rear support leg 24, front crossbar 25, rear crossbar 26, fourth nut 27, fifth nut 28, sixth nut 29;

[0040] Handle 3, handle 31, connecting rod 32;

[0041] Adjustable support frame 4, socket array 41, support rod 42, elongated positioning hole 43, first nut 44;

[0042] 5. Coil clamping and anti-loosening mechanism; 51. Elastic sheet; 52. Third nut;

[0043] Baffle 6. Detailed Implementation

[0044] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0045] Example 1:

[0046] Please see Figures 1 to 4 This utility model provides a portable coated wire carrying case, including an I-shaped turntable 1, which is rotatably connected to a support 2. The support 2 is connected to a carrying handle 3. The I-shaped turntable 1 is provided with an adjustable support frame 4. The I-shaped turntable 1 includes a first turntable 11, a second turntable 12, and a rotating shaft 13. The rotating shaft 13 is detachably connected to the first turntable 11 and the second turntable 12. The adjustable support frame 4 includes a socket array 41 and support rods 42. The first turntable 11 and the second turntable 12 are provided with a socket array 41. At least two sockets in the socket array 41 are arranged radially with the rotating shaft 13 as the center, and at least three groups are evenly distributed circumferentially. Support rods 42 are provided for the sockets at the same radial distance, that is, in the same circle, to support the coated wire coil.

[0047] Specifically, the outer walls at both ends of the support rod 42 are provided with first threaded sections, which are connected to first nuts 44 for fixing; the first nut 44 can be a wing nut.

[0048] Specifically, the outer walls of both ends of the rotating shaft 13 are provided with second threaded sections 14, which are connected to second nuts 15. The first turntable 11 and the second turntable 12 are clamped together by the two second nuts. T-shaped rotating mounting heads 16 are provided at both ends of the rotating shaft 13 for rotating connection with the bracket 2.

[0049] Furthermore, the bracket 2 includes two single-sided bracket units, each including an inner connecting plate 21 and an outer connecting plate 22. The inner connecting plates 21 of the two single-sided bracket units are arranged facing each other. The inner connecting plate 21 and the outer connecting plate 22 are connected by a front support leg 23 and a rear support leg 24. The two front support legs 23 are connected by a front crossbar 25, and the two rear support legs 24 are connected by a rear crossbar 26. The handle 3 includes a handle 31 and a connecting rod 32. The two ends of the handle 31 are connected to the two outer connecting plates 22 by the connecting rod 32. The upper end of the inner connecting plate 21 is provided with a mounting groove 211, and the T-shaped rotating mounting head 16 of the rotating shaft 13 is rotatably mounted in the mounting groove 211. A coil clamping anti-loosening mechanism 5 is provided on the rear crossbar 26.

[0050] Specifically, the front crossbar 25 is located at the lower end of the front outrigger 23, and the rear crossbar 26 is located at the lower end of the rear outrigger 24.

[0051] Specifically, the connecting rod 32 is connected to the outer connecting plate 22 by bolts, and the connecting rod 32 is connected to the handle 3 by bolts.

[0052] Specifically, the coil clamping and anti-loosening mechanism 5 is an elastic sheet 51. The lower end of the elastic sheet 51 is provided with a strip-shaped mounting hole. A connecting component is provided on the strip-shaped mounting hole to connect with the rear crossbar 26. The elastic sheet 51 applies pressure towards the support rod 42. The connecting component can be a first positioning stud and a third nut 52. The rear crossbar 26 is provided with two first positioning studs. The lower end of the elastic sheet 51 is provided with two strip-shaped mounting holes, which correspond one-to-one with the first positioning studs. The lower end of the elastic sheet 51 is locked by the third nut 52. The position of the elastic sheet 51 is adjusted by the strip-shaped mounting holes, and the machining accuracy requirements are reduced.

[0053] Furthermore, a baffle 6 is connected to the upper end of the front support leg 23 or the rear support leg 24. The baffle 6 extends between the inner connecting plate 21 and the outer connecting plate 22. The baffle 6 is located above the T-shaped rotating mounting head 16 and is used to prevent the T-shaped rotating mounting head 16 from coming off.

[0054] Specifically, a second positioning stud is provided at the upper end of the front support leg 23 or the rear support leg 24, a second positioning hole is provided in the baffle 26, the second positioning hole is fitted onto the second positioning stud, and the second positioning stud is connected to a fourth nut 27, which can be a wing nut.

[0055] Specifically, the front support leg 23 is connected to the inner connecting plate 21 and the outer connecting plate 22 by bolts, and the rear support leg 24 is connected to the inner connecting plate 21 and the outer connecting plate 22 by bolts. The outer connecting plate 22 is provided with a first fixing hole 221, and the first fixing hole 221 is connected to the connecting rod 32 by bolts.

[0056] How to use a portable quilted carrying case:

[0057] When installing the coated coil, first remove and pull out the support rod 42, remove the elastic piece 51, remove the fourth nut 27, remove the baffle 6, take out the I-shaped turntable 1, remove the second nut 15 of the first turntable 11, remove the first turntable 11, select a suitable hole position on the insertion hole array 41 of the second turntable 12 according to the inner diameter of the coated coil, insert the support rod 42, and connect the first nut 44 on that side, install the coated coil onto the support rod 42, then install the first turntable 11, insert the support rod 42 into the insertion hole array 41 of the first turntable 11, install the first nut 44 on that side, tighten the second nut 15, tighten both first nuts 44, and tighten the locking force appropriately to achieve the assembly of the coated coil and the I-shaped turntable 1. Insert the T-shaped rotating mounting head 16 of the I-shaped turntable 1 into the mounting groove 211, install the baffle 6, install the elastic piece 51, and complete the installation of the coated coil. After the coated wire is installed, when it is pulled out from the outer ring for use, the I-shaped turntable 1 rotates accordingly, and the coil clamping and anti-loosening mechanism 5 prevents the unused part of the coated wire from loosening.

[0058] Example 2:

[0059] Based on Embodiment 1, in this embodiment, the inner connecting plate 21 or the outer connecting plate 22 is provided with a front fixing hole 212 and a rear fixing hole 213. The inner connecting plate 21 or the outer connecting plate 22 is provided with a front arc strip hole 214 centered on the front fixing hole 212. The inner connecting plate 21 or the outer connecting plate 22 is provided with a rear arc strip hole 215 centered on the rear fixing hole 213. The front support leg 23 is connected to the front fixing hole 212 by a locking pin. The front support leg 23 is connected to the front arc strip hole 214 by a bolt and a fifth nut 28. The rear support leg 24 is connected to the rear fixing hole 213 by a locking pin. The rear support leg 24 is connected to the rear arc strip hole 215 by a bolt and a sixth nut 29.

[0060] In this embodiment, the opening angles of the front support leg 23 and the rear support leg 24 can be adjusted by loosening the fifth nut 28 and the sixth nut 29. When using a larger size coated wire, the clamping force of the coil clamping and anti-loosening mechanism 5 can also be adjusted by adjusting the position of the rear support leg 24.

[0061] Example 3:

[0062] Based on Embodiment 1, in this embodiment, one of the first turntable 11 and the second turntable 12 is provided with a socket array 41, and the other is provided with a long strip positioning hole 43. The long strip positioning hole 43 corresponds one-to-one with the circumferential distribution group in the socket array 41. One end of the support rod 42 is provided with a first threaded section, which passes through the long strip positioning hole 43. The first threaded section is connected to a first nut 44 outside the I-shaped turntable 1, and a limiting ring is connected inside the I-shaped turntable 1.

[0063] Taking the first turntable 11 with a socket array 41 and the second turntable 12 with a long positioning hole 43 as an example, in this embodiment, when installing the coated wire coil, the first nut 44 can be loosened, the first turntable 11 can be removed, the support rod 42 can be moved to a suitable position, the coated wire coil can be installed, the support rod 42 can be inserted into the socket array 41 of the first turntable 11, the second nut 15 can be tightened, and the first nut 44 can be tightened to achieve fixation, without the need to remove the support rod 42.

[0064] All components not discussed in detail in this application, as well as the connection methods of these components, are well-known technologies in this field. They can be directly applied and will not be elaborated further.

[0065] In this utility model, the term "multiple" refers to two or more unless otherwise explicitly defined. The terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0066] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or unit referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0067] In the description of this specification, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0068] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A portable wire covering hand case comprising an I-shaped turntable which is rotatably connected to a support, and the support is connected to a hand carrying part, characterized in that, The I-beam turntable is equipped with an adjustable support frame; The I-shaped turntable includes a first turntable, a second turntable, and a rotating shaft, wherein the rotating shaft is detachably connected to the first turntable and the second turntable; The adjustable support frame includes an array of insertion holes and support rods. The first turntable and the second turntable are provided with at least three sets of insertion-type support rod fixing holes evenly distributed in the circumference. The support rods can be set in the insertion-type support rod fixing holes.

2. A portable spooler case according to claim 1, wherein The plug-in support rod fixing holes are an array of plug holes; The socket array has at least two sockets arranged radially with the rotating shaft as the center, and at least three groups evenly distributed circumferentially. The outer walls at both ends of the support rod are provided with first threaded sections, and the first threaded sections are connected to first nuts.

3. A portable spooler case according to claim 1, wherein The plug-in support rod fixing holes are a plug-in array and a long strip positioning hole. One of the first turntable and the second turntable is provided with a plug-in array and the other is provided with a long strip positioning hole. The socket array has at least two sockets arranged radially with the rotating shaft as the center, and at least three groups evenly distributed circumferentially. The elongated positioning hole corresponds one-to-one with the circumferentially distributed group in the socket array; One end of the support rod is provided with a first threaded section, which passes through a long positioning hole. The first threaded section is connected to a first nut outside the I-shaped turntable, and a limiting ring is connected to the first threaded section inside the I-shaped turntable.

4. A portable spooler case according to claim 2 or 3, wherein The outer walls at both ends of the rotating shaft are provided with second threaded sections, which are connected to second nuts. The first turntable and the second turntable are clamped together by the two second nuts. T-shaped rotating hangers are provided at both ends of the rotating shaft for rotating connection with the bracket.

5. A portable spooler case according to claim 4, wherein The bracket includes two single-sided bracket units, each of which includes an inner connecting plate and an outer connecting plate, with the inner connecting plates of the two single-sided bracket units arranged facing each other. The inner connecting plate and the outer connecting plate are connected by the front support leg and the rear support leg. The two front support legs are connected by the front crossbar and the two rear support legs are connected by the rear crossbar. The carrying part includes a carrying rod and a connecting rod, and the two ends of the carrying rod are connected to two outer connecting plates through the connecting rod; The upper end of the inner connecting plate is provided with a mounting groove, and the T-shaped rotating mounting head of the rotating shaft is rotatably mounted in the mounting groove; A coil clamping and anti-loosening mechanism is provided on the rear crossbar.

6. A portable spooler case according to claim 5, wherein The front crossbar is located at the lower end of the front outrigger, and the rear crossbar (26) is located at the lower end of the rear outrigger.

7. A portable spooler case according to claim 5, wherein The coil clamping and anti-loosening mechanism is an elastic sheet. The lower end of the elastic sheet is provided with a strip-shaped mounting hole. A connecting component is provided on the strip-shaped mounting hole to connect with the rear crossbar. The elastic sheet applies pressure towards the support rod.

8. A portable coated carrying case according to claim 5, characterized in that, The upper end of the front or rear outrigger is connected to a baffle, which extends between the inner and outer connecting plates and is located above the T-shaped rotating mounting head.

9. A portable spooler case according to claim 5, wherein The inner or outer connecting plate is provided with a front fixing hole and a rear fixing hole. The inner or outer connecting plate is provided with a front arc-shaped hole centered on the front fixing hole and a rear arc-shaped hole centered on the rear fixing hole. The front support leg is connected to the front fixing hole by a pin, and the front support leg is connected to the front arc strip hole by a bolt and a fifth nut. The rear support leg is connected to the rear fixing hole by a locking pin, and the rear support leg is connected to the rear arc strip hole by a bolt and a sixth nut.

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