Portable folding type coiling device for electric power operation

Abstract

The utility model discloses a portable folding type coiling device for electric power operation, which comprises a supporting mechanism, a coiling mechanism and a connecting shaft, the supporting mechanism provides supporting force for the coiling mechanism after being opened, and the supporting mechanism comprises a first supporting vertical rod, a second supporting vertical rod, a moving roller and a chain. The coiling mechanism comprises a first coiling mechanism, a second coiling mechanism and a fixing rod, and the connecting shaft sequentially penetrates through a first connecting hole of the first supporting vertical rod, a second connecting hole of the first coiling mechanism, a second connecting hole of the second coiling mechanism and a first connecting hole of the second supporting vertical rod to rotationally connect the coiling mechanism to the middle position of the supporting mechanism; the winding device is convenient to carry in the operation process through the folding design of the supporting mechanism and the winding mechanism, installation and folding operation are easy and convenient, the working efficiency is improved, on the other hand, traditional manual operation is replaced with the winding device, winding of the insulated wire is effectively avoided, and winding and unwinding of the insulated wire are labor-saving.

Description

Technical Field

[0001] This utility model relates to the technical field of tools for disassembling and assembling electricity meters, and in particular to a portable folding coiler for use in power operations. Background Technology

[0002] In the process of electricity meter installation, there are two situations: new installation and replacement. When the work team goes to the site, they need to coil the insulation wire in advance and transport it to the work site. When using it on site, they need to unwind it coil by coil. This process is entirely done manually. Depending on the work tasks, the length of the coil prepared in advance is usually more than 200 meters, which requires a lot of time for preparation. The overall work process takes a lot of time. At the same time, when winding the wire, care must be taken to avoid the coil from getting tangled. Once tangled, it will consume a lot of time and effort and greatly affect the work progress. In addition, when dismantling and recycling the old wire during the work process, because the old wire has been taut for a long time and has been shaped, it is very difficult to recycle and cannot be neatly coiled, which further reduces work efficiency. Utility Model Content

[0003] To overcome the above problems, the purpose of this utility model is to provide a portable folding coiler for power operations. This coiler is easy to carry during operation due to the folding design of the support mechanism and the coiling mechanism. The installation and folding operation are simple and convenient, improving work efficiency. At the same time, the independent design of the support mechanism and the coiling mechanism allows operators to prepare coiling mechanisms of different lengths in advance according to actual work needs. Only the coiling mechanism needed for the area needs to be taken out at the site, which greatly improves work efficiency. On the other hand, using this device to replace traditional manual operation effectively avoids the tangling of the insulated wire and saves effort in winding and unwinding the insulated wire.

[0004] The technical solution adopted in this utility model is:

[0005] A portable foldable coiler for power operations is characterized by comprising a support mechanism, a coiling mechanism, and a connecting shaft. When the support mechanism is opened, it provides support for the coiling mechanism. The coiling mechanism is rotatably connected to the support mechanism at the middle position via the connecting shaft.

[0006] The support mechanism includes a first support pole, a second support pole, movable rollers, and chains. The first and second support poles have the same structure. The second support pole is located inside the first support pole and is composed of two parallel support poles. A fixed crossbar is welded to the bottom of the two support poles. There are four movable rollers, which are fixedly connected to the bottom of the support poles of the first and second support poles respectively. A first connecting hole is opened at the top of the support poles of the first and second support poles. A chain fixing hole is fixedly welded to the middle of the outer side of the support pole. There are two chains, which are respectively connected to the chain fixing holes of the first and second support poles.

[0007] The coiling mechanism includes a first coiling mechanism, a second coiling mechanism, and a fixing rod. The first and second coiling mechanisms have the same structure. The second coiling mechanism is located inside the first coiling mechanism. Both consist of two parallel coiling support rods and two coiling crossbars fixedly welded to the coiling support rods and perpendicular to the coiling support rods. The two coiling crossbars are located at both ends of the coiling support rods and are a certain distance away from the ends of the coiling support rods. A second connecting hole is opened in the middle of the coiling support rod, and coiling fixing holes are opened on the left and right sides of the second connecting hole. The fixing rod is fixedly connected to the coiling fixing holes of the first and second coiling mechanisms.

[0008] The connecting shaft passes sequentially through the first connecting hole of the first support rod, the second connecting hole of the first coiling mechanism, the second connecting hole of the second coiling mechanism, and the first connecting hole of the second support rod, rotatably connecting the coiling mechanism to the middle position of the support mechanism.

[0009] As a further description of this utility model, the fixed crossbar of the first support pole is welded with folding placement grooves on the left and right sides, and a fixing plate is rotatably connected above the folding placement grooves.

[0010] As a further description of this utility model, it also includes a meter counter, which is mounted on a support rod on one side of the second support pole.

[0011] As a further description of this utility model, the coiling support rods of the first coiling mechanism and the second coiling mechanism are provided with wire fixing holes.

[0012] As a further description of this utility model, there are multiple coiling mechanisms.

[0013] As a further description of this utility model, one end of the connecting shaft is a closed structure and the other end is a threaded structure, which is fixed by bolts. The connecting shaft is an L-shaped structure or a T-shaped structure.

[0014] As a further description of this utility model, after the chain of the support mechanism is connected, the included angle between the first support column and the second support column is 60°.

[0015] As a further description of this utility model, the included angle between the first coiling mechanism and the second coiling mechanism of the coiling mechanism after being fixed by a fixing rod is 90°.

[0016] As a further description of this utility model, both the support mechanism and the coiling mechanism are made of aluminum alloy.

[0017] As a further description of this utility model, the fixing plate is provided with a magnet, the folding placement groove is made of metal material, and the fixing plate can be adsorbed onto the upper surface of the folding placement groove.

[0018] The beneficial effects of this utility model are:

[0019] This utility model discloses a portable folding coiler for power operations, comprising a support mechanism, a coiling mechanism, and a connecting shaft. When opened, the support mechanism provides support for the coiling mechanism. The coiling mechanism is rotatably connected to the support mechanism at its center via the connecting shaft, providing insulated wire to the operator. The coiler's folding design of the support and coiling mechanisms facilitates carrying during operations, and its simple and convenient installation and folding operation improves work efficiency. Furthermore, the independent design of the support and coiling mechanisms allows operators to prepare coiling mechanisms of different lengths in advance according to actual work needs, requiring only the coiling mechanism needed for that area to be retrieved at the work site, significantly improving work efficiency. On the other hand, using this device to replace traditional manual operation effectively avoids tangling of the insulated wire, saving effort in coiling and unwinding it.

[0020] This utility model discloses a portable folding coiler for power operations. The connecting shaft passes sequentially through the first connecting hole of the first support pole, the second connecting hole of the first coiling mechanism, the second connecting hole of the second coiling mechanism, and the second connecting hole of the second support pole, rotatably connecting the coiling mechanism to the middle position of the support mechanism. During use, it can be directly installed using bolts and quickly disassembled after use. The entire disassembly and assembly process is simple and convenient, saving time and improving work efficiency.

[0021] This utility model discloses a portable folding coiler for power operations. After the chain connection of the support mechanism, the angle between the first and second support poles is 60°, ensuring the stability of the support mechanism when opened. The angle between the first and second coiling mechanisms of the coiling mechanism, which are fixed by a fixing rod, is 90°. In this way, the coiling mechanism divides the space into four equal parts, which are evenly distributed so that the insulation wire can be neatly wound on the coiling mechanism during the initial coiling process or the old wire recycling process. Compared with traditional manual winding, it saves effort and avoids the problem of low work efficiency caused by the insulation wire tangling. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a portable folding coiler for power operations proposed in this utility model.

[0023] Figure 2 This is a schematic diagram of a portable folding coiler support structure for power operations proposed in this utility model.

[0024] Figure 3 This utility model provides a schematic diagram of the folding placement groove and fixing plate structure of a portable folding coiler for power operations.

[0025] Figure 4 This is a schematic diagram of the coiling mechanism of a portable folding coiler for power operations proposed in this utility model.

[0026] Explanation of reference numerals in the attached figures

[0027] 1-Supporting institutions,

[0028] 11-First support upright, 111-Support rod, 112-Fixing crossbar, 113-First connecting hole, 114-Chain fixing hole, 115-Folding placement slot, 116-Fixing plate.

[0029] 12-Second support column,

[0030] 13-Moving rollers,

[0031] 2- Coiling mechanism,

[0032] 21-First coiling mechanism, 211-Coil support rod, 212-Coil crossbar, 213-Second connecting hole, 214-Coil fixing hole.

[0033] 22-Second ring mechanism,

[0034] 23-Fixed rod,

[0035] 3-Connecting shaft. Detailed Implementation

[0036] The specific embodiments of this utility model are described below with reference to the accompanying drawings and examples:

[0037] It should be noted that the structures, proportions, sizes, etc. shown in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the implementation conditions of this utility model. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0038] Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in this specification are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0039] like Figures 1-4 As shown, it illustrates a specific embodiment of this utility model:

[0040] Example 1

[0041] A portable folding coiler for power operations includes a support mechanism 1, a coiling mechanism 2, and a connecting shaft 3. When the support mechanism 1 is opened, it provides support for the coiling mechanism 2. The coiling mechanism 2 is rotatably connected to the support mechanism 1 at the middle position via the connecting shaft 3.

[0042] Specifically, there are multiple coiling mechanisms 2.

[0043] In this embodiment, as Figure 1 As shown, the coiling device is easy to carry during operation due to the folding design of the support mechanism 1 and the coiling mechanism 2. The installation and folding operation are simple and convenient, improving work efficiency. At the same time, the independent design of the support mechanism 1 and the coiling mechanism 2 allows operators to prepare coiling mechanisms 2 of different lengths in advance according to actual work needs. Only the coiling mechanism 2 used in the area needs to be taken out at the site, which greatly improves work efficiency. On the other hand, using this device to replace traditional manual operation effectively avoids the tangling of the insulated wire and saves effort in coiling and uncoiling the insulated wire.

[0044] The support mechanism 1 includes a first support rod 11, a second support rod 12, movable rollers 13, and chains. The first support rod 11 and the second support rod 12 have the same structure. The second support rod 12 is located inside the first support rod 11. Both are composed of two parallel support rods 111. A fixed crossbar 112 is welded to the bottom of the two support rods 111. There are four movable rollers 13, which are fixedly connected to the bottom of the support rods 111 of the first support rod 11 and the second support rod 12, respectively. A first connecting hole 113 is opened above the support rods 111 of the first support rod 11 and the second support rod 12. A chain fixing hole 114 is fixedly welded to the middle of the outer side of the support rod 111. There are two chains, which are connected to the chain fixing holes 114 of the first support rod 11 and the second support rod 12, respectively.

[0045] Specifically, the fixed crossbar 112 of the first support pole 11 has folding placement grooves 115 welded on both sides, and a fixing plate 116 is rotatably connected above the folding placement grooves 115.

[0046] In this embodiment, as Figure 2 , Figure 3 As shown, during transportation, the first support pole 11 and the second support pole 12 are either separated or folded. In the folded state, the first support pole 11 and the second support pole 12 are fixed in the folding placement slot 115 by the connecting shaft 3 passing through the first connecting hole 113, and then fixed with the fixing plate 116. The whole operation process is simple, which can reduce the volume of tools carried during work and effectively save the space of the electric transport vehicle.

[0047] In this embodiment, as Figure 2 , Figure 3 As shown, movable rollers 13 are fixedly connected to the bottom of the support rods 111 of the first support rod 11 and the second support rod 12. Two of the movable rollers 13 are provided with limit plates. When moving the rollers in the actual work site, the limit plates are opened to move the support mechanism 1, which in turn causes the entire coiler to move, avoiding manual movement, saving physical strength and improving work efficiency.

[0048] The coiling mechanism 2 includes a first coiling mechanism 21, a second coiling mechanism 22, and a fixing rod 23. The first coiling mechanism 21 and the second coiling mechanism 22 have the same structure. The second coiling mechanism 22 is located inside the first coiling mechanism 21. Both are composed of two parallel coiling support rods 211 and two coiling crossbars 212 that are fixedly welded to the coiling support rods 211 and perpendicular to the coiling support rods 211. The two coiling crossbars 212 are located at both ends of the coiling support rods 211 and are a certain distance away from the ends of the coiling support rods 211. A second connecting hole 213 is opened in the middle of the coiling support rod 211. Coil fixing holes 214 are opened on the left and right sides of the second connecting hole 213. The fixing rod 23 is fixedly connected in the coil fixing holes 214 of the first coiling mechanism 21 and the second coiling mechanism 22.

[0049] In this embodiment, as Figure 4 As shown, the coiling mechanism 2 fixes the first coiling mechanism 21 and the second coiling mechanism 22 by fixing the fixing rod 23 in the coiling fixing hole 214 on the coiling support rod 211. After use, the fixing rod 23 is removed to separate the first coiling mechanism 21 and the second coiling mechanism 22. This saves volume, facilitates the use of space on the electric transport vehicle, and ensures safe and reliable transportation.

[0050] The connecting shaft 3 passes sequentially through the first connecting hole 113 of the first support rod 11, the second connecting hole 213 of the first coiling mechanism 21, the second connecting hole 213 of the second coiling mechanism 22, and the first connecting hole 113 of the second support rod 12, thereby rotatably connecting the coiling mechanism 2 to the middle position of the support mechanism 1.

[0051] In this embodiment, as Figure 1 As shown, during use, the support mechanism 1 and the coiling mechanism 2 are connected by the connecting shaft 3, which facilitates the recycling of old wires and the laying of new insulated wires, avoids tangling, and improves work efficiency.

[0052] Example 2

[0053] Specifically, it also includes a meter counter, which is installed on a support rod 111 on one side of the second support rod 12.

[0054] Specifically, the first coiling mechanism 21 and the second coiling mechanism 22 have coiling support rods 211 with wire fixing holes.

[0055] In this embodiment, a meter counter can measure the length of the insulated wire already in use in real time, and the required distance can be directly cut according to actual needs without the need to remeasure with a tape measure, thus improving work efficiency.

[0056] In this embodiment, a wire fixing hole is made on the coil support rod 211. This allows the wire end to be fixed in the wire fixing hole during the preparation of the insulated wire or the recycling of old wires, facilitating the overall winding of the wire. At the same time, a limiting rod can be set above the coil crossbar 212 to ensure that the insulated wire is effectively and reliably wound.

[0057] Example 3

[0058] Specifically, one end of the connecting shaft 3 is a closed structure, and the other end is a threaded structure, which is fixed by bolts. The connecting shaft 3 is an L-shaped structure or a T-shaped structure. In this way, one end of the connecting shaft 3 is fixed, and the other end is directly fixed with bolts. This facilitates operation and improves work efficiency on the work site.

[0059] Specifically, after the chain of the support mechanism 1 is connected, the angle between the first support rod 11 and the second support rod 12 is 60°.

[0060] Specifically, the angle between the first coiling mechanism 21 and the second coiling mechanism 22 after being fixed by the fixing rod 23 is 90°.

[0061] In this embodiment, after the chain connection of the support mechanism 1, the included angle between the first support rod 11 and the second support rod 12 is 60°, ensuring the stability of the support mechanism 1 after opening. The included angle between the first coiling mechanism 21 and the second coiling mechanism 22 after being fixed by the fixing rod 23 is 90°. In this way, the coiling mechanism 2 divides the space into four equal parts, which are evenly distributed so that the insulation wire can be neatly wound on the coiling mechanism 2 during the early coiling process or the old wire recycling process. Compared with the traditional manual winding, it saves effort and avoids the problem of low work efficiency caused by the tangling of insulation wire.

[0062] Example 4

[0063] Specifically, both the support mechanism 1 and the coiling mechanism 2 are made of aluminum alloy.

[0064] Specifically, the fixing plate 116 is provided with a magnet, the folding placement groove 115 is made of metal material, and the fixing plate 116 can be adsorbed onto the upper surface of the folding placement groove 115.

[0065] In this embodiment, by setting magnets on the fixing plate 116 and making the folding placement groove 115 with metal material, when folding the support mechanism 1, the two parts of the support mechanism 1 can be fixed directly by rotating the fixing plate 116, which is simple and convenient to operate.

[0066] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

[0067] Many other changes and modifications can be made without departing from the concept and scope of this utility model. It should be understood that this utility model is not limited to the specific embodiments, and the scope of this utility model is defined by the appended claims.

Claims

1. A portable folding coiler for power operations, characterized in that, It includes a support mechanism (1), a coiling mechanism (2), and a connecting shaft (3). When the support mechanism (1) is opened, it provides support for the coiling mechanism (2). The coiling mechanism (2) is rotatably connected to the support mechanism (1) at the middle position through the connecting shaft (3). The support mechanism (1) includes a first support rod (11), a second support rod (12), movable rollers (13), and a chain. The first support rod (11) and the second support rod (12) have the same structure. The second support rod (12) is located inside the first support rod (11). Both are composed of two parallel support rods (111). A fixed crossbar (112) is welded to the bottom of the two support rods (111). There are four movable rollers (13), which are fixedly connected to the chain. A first connecting hole (113) is provided above the support rod (111) of the first support rod (11) and the second support rod (12). A chain fixing hole (114) is fixedly welded to the middle of the outer side of the support rod (111). There are two chains, which are respectively connected to the chain fixing holes (114) of the first support rod (11) and the second support rod (12). The coiling mechanism (2) includes a first coiling mechanism (21), a second coiling mechanism (22), and a fixing rod (23). The first coiling mechanism (21) and the second coiling mechanism (22) have the same structure. The second coiling mechanism (22) is located inside the first coiling mechanism (21). Both are composed of two parallel coiling support rods (211) and two coiling crossbars (212) fixedly welded to the coiling support rods (211) and perpendicular to the coiling support rods (211). The two coiled wire crossbars (212) are located at both ends of the coiled wire support rod (211) and are a certain distance away from the end of the coiled wire support rod (211). A second connecting hole (213) is provided in the middle of the coiled wire support rod (211). Coiled wire fixing holes (214) are provided on the left and right sides of the second connecting hole (213). The fixing rod (23) is fixedly connected in the coiled wire fixing holes (214) of the first coiled wire mechanism (21) and the second coiled wire mechanism (22). The connecting shaft (3) passes through the first connecting hole (113) of the first support rod (11), the second connecting hole (213) of the first coiling mechanism (21), the second connecting hole (213) of the second coiling mechanism (22), and the first connecting hole (113) of the second support rod (12) in sequence, and rotates the coiling mechanism (2) to the middle position of the support mechanism (1).

2. A portable folding coiler for power operations according to claim 1, characterized in that, The first support pole (11) has folding placement grooves (115) welded on the left and right sides of the fixed crossbar (112), and a fixing plate (116) is rotatably connected above the folding placement groove (115).

3. A portable folding coiler for power operations according to claim 1, characterized in that, It also includes a meter counter, which is mounted on a support rod (111) on one side of the second support pole (12).

4. A portable folding coiler for power operations according to claim 1, characterized in that, The first coiling mechanism (21) and the second coiling mechanism (22) have coiling support rods (211) with wire fixing holes.

5. A portable folding coiler for power operations according to claim 1, characterized in that, There are multiple coiling mechanisms (2).

6. A portable folding coiler for power operations according to claim 1, characterized in that, One end of the connecting shaft (3) is a closed structure, and the other end is a threaded structure, which is fixed by bolts. The connecting shaft (3) is an L-shaped structure or a T-shaped structure.

7. A portable folding coiler for power operations according to claim 1, characterized in that, After the chain of the support mechanism (1) is connected, the angle between the first support rod (11) and the second support rod (12) is 60°.

8. A portable folding coiler for power operations according to claim 1, characterized in that, The angle between the first coil mechanism (21) and the second coil mechanism (22) of the coil mechanism (2) after being fixed by the fixing rod (23) is 90°.

9. A portable folding coiler for power operations according to claim 1, characterized in that, The support mechanism (1) and the coiling mechanism (2) are both made of aluminum alloy.

10. A portable folding coiler for power operations according to claim 2, characterized in that, The fixing plate (116) is provided with a magnet, the folding placement groove (115) is made of metal material, and the fixing plate (116) can be adsorbed onto the upper surface of the folding placement groove (115).

Images