A quick winding and unwinding type cable reel and a quick winding and unwinding type cable reel combination device

Abstract

The application relates to a quick winding and unwinding type cable reel device and a cable reel combination device, and belongs to the technical field of electric equipment. The device solves the problem that, in the prior art, when a power supply vehicle is used to provide high-power power supply, a large cable needs to be taken down as a whole, and then the cable connector is connected with the power supply vehicle and the load one by one, and the quick winding and unwinding of the cable cannot be realized, especially the quick winding and unwinding of multiple reels simultaneously. The device comprises a cable base component, a motor, a centrifugal clutch, a transmission component and a cable reel component provided with a cable penetrating hole. The first end of the cable is penetrated out from the center of the cable reel component through the cable penetrating hole, and the second end is wound on the cable reel for quick winding and unwinding. The application also relates to a modularly assembled cable reel combination device, which comprises multiple quick winding and unwinding type cable reels that can be modularly combined. The multiple reels of the cable are simultaneously wound and unwound by one motor, and the connection ends with the power supply vehicle are managed in a bundled manner, so that the single motor drives the multiple reels of the cable to be wound and unwound quickly, and the working efficiency of the power supply system is improved.

Description

Technical Field

[0001] This invention relates to the field of electrical equipment technology, and in particular to a fast-release cable reel and cable reel assembly device. Background Technology

[0002] A power supply vehicle is a device that provides power to electrical loads, typically used in emergency rescue and construction projects. Due to the high power output, a large number of cables are usually used simultaneously; both ends of the cables are connected to the load and output ends via connectors. A large number of cables hinders the rapid deployment and retraction of the cable system, affecting efficiency, especially in emergency situations. Therefore, rapid cable deployment and retraction are crucial.

[0003] Currently, there are two main technical solutions for cable winding and unwinding:

[0004] The first type, such as Figure 1 As shown: Using a manual cable reel to wind up and unwind cables. When winding up cables with this type of equipment, the cable needs to be manually wound up using a rocker arm coaxial with the cable reel; when unwinding the cable, the rocker arm needs to be removed, the cable dragged to make the cable reel rotate freely to unfold and remove the entire cable.

[0005] The second type, such as Figure 2 As shown: A typical electric cable reel: Based on a manual cable reel, an electric motor and clutch switch are added. When using the electric cable reel to wind up or unwind cables, the motor needs to be started via the switch, and then the clutch is engaged to drive the cable reel to rotate and wind up the cable. When unwinding the cable, the switch, centrifugal clutch, and dragging the cable cause the cable reel to rotate freely, unwinding and removing the entire cable.

[0006] It can be seen that in the use of existing cable reels, the entire cable needs to be removed, and then the output and input ends need to be connected to the connectors. The entire cable needs to be removed when dragging and working, which makes it impossible to quickly unfold and retract the cable. In addition, the clutch that drives the cable reel to rotate in ordinary electric cable reels needs to be manually controlled, which is cumbersome to operate. Furthermore, when retracting or extending the cable, the cable needs to be manually arranged, which is inconvenient.

[0007] Currently, there is an urgent need for equipment that can quickly deploy and retract large cables. Summary of the Invention

[0008] Based on the above analysis, the present invention aims to provide a quick-release cable reel and its usage method to solve the problems of cumbersome and inefficient operation that require removing the entire cable and manually organizing it during cable reel use.

[0009] This invention is achieved through the following technical solution:

[0010] A rapid cable reel device is disclosed for reeling in and out of cables between a power supply vehicle and a load. It includes a base component, a motor, a transmission component, and a cable reel component. The motor and cable reel component are fixedly connected to the base component and connected via the transmission component. The cable reel component includes a rotating shaft assembly. The rotating shaft assembly has a central hole and a cable through-hole leading to the central hole. The first end of the cable passes through the cable through-hole into the central hole and exits from the first end of the rotating shaft assembly.

[0011] The rapid cable reel device also includes a centrifugal clutch mounted on the motor output shaft; the centrifugal clutch is connected to the transmission component.

[0012] The cable reel component includes a shaft assembly, a baffle assembly, a bearing, and a bearing baffle; the bearing is fixed to the outer ring of the shaft assembly; the baffle assembly is engaged with the outer ring of the bearing, and the outer ring of the bearing is pressed against it by the fixed bearing baffle.

[0013] The rotating shaft assembly includes an inner cylinder, a support ring plate, and an outer cylinder fixedly connected thereto; the outer cylinder is fixedly connected to the inner ring of the bearing.

[0014] The cable-passing hole is located between the support ring plates and passes through the inner cylinder and the outer cylinder.

[0015] The baffle assembly includes a baffle fixed to the base component; the baffle has a central hole and the outer ring of the bearing is connected through the central hole; the cable is coiled on the outer cylinder and housed between the baffles.

[0016] The transmission components include a lower pulley, a belt, and an upper pulley;

[0017] The lower pulley is engaged with the outer edge of the centrifugal clutch; the upper pulley is engaged with the first end of the outer edge of the outer cylinder; the belt runs between the lower pulley and the upper pulley; the base component includes a base, a side plate, a motor mounting base, and a baffle mounting base; the motor mounting base and the baffle mounting base are fixedly connected to the base; the side plate is inserted into the base.

[0018] The base includes two symmetrically arranged combined bases; the combined base is composed of multiple base units; each base unit includes a base unit main tube and a base unit insertion tube; the base unit insertion tube is inserted into the base unit main tube and extends out.

[0019] A horizontal, rapid-deployment cable reel assembly device, consisting of cable reel assemblies connected in series, includes a base assembly component, a motor, a centrifugal clutch, a transmission component, and a cable reel assembly component with a combined outer cylinder; the motor drives the combined outer cylinder to rotate through the centrifugal clutch and the transmission component, thereby enabling the synchronous and rapid deployment and retraction of cables on each horizontally connected rapid-deployment cable reel device.

[0020] The aforementioned horizontal, rapid-release cable reel assembly device includes a base assembly component comprising multiple inserted base units; a cable reel assembly component comprising several cable reel components with combined outer cylinders; the combined outer cylinder is a modified version of the outer cylinder; the first end of each cable passes through its respective cable-passing hole into the combined pivot center hole of the cable reel assembly component, and exits from the first end of the combined pivot center hole to form a bundled power trolley connection end; a bundled power trolley connection end through window is provided at a corresponding position on the combined side plate.

[0021] A three-dimensional, rapid cable reel assembly device is constructed by modularly and vertically parallelly assembling a cable reel assembly device. It includes several upper and lower inserted base assembly components, a motor, a centrifugal clutch, several transmission components, and several cable reel assembly components. The motor drives the first-layer outer cylinder to rotate via the centrifugal clutch and the transmission components. The first-layer outer cylinder drives the second-layer outer cylinder to rotate via a second transmission component, and so on, enabling rapid cable reeling and unloading on multiple layers of the cable reel assembly device.

[0022] The base assembly component includes several modularly assembled bases, several assembled side plates inserted into the bases, several baffle mounting seats fixed to each layer of the base, and a motor mounting seat mounted on the base. The transmission component includes a lower pulley, a belt, and an upper pulley disposed between adjacent layers. Furthermore, each layer of the assembled outer cylinder is provided with a pulley, namely the upper pulley of this layer and the lower pulley of the layer above, until the uppermost layer is provided with an upper pulley fixed to the uppermost assembled outer cylinder. One end of the central hole of the combined rotating shaft of each layer forms its own cluster power trolley connection end. Correspondingly, the assembled side plates are provided with windows for the cluster power trolley connection end.

[0023] Compared with the prior art, the present invention can achieve at least one of the following beneficial effects:

[0024] 1. The quick-release cable reel device of the present invention, by turning the first end of the cable from the cable hole into the center hole of the shaft, thereby fixing the position of the cable power trolley connection end and the power trolley, makes it unnecessary to remove the entire cable from the cable reel at the application site. Only the second end of the cable needs to be quickly released and released, which greatly shortens the deployment and retraction time.

[0025] 2. The fast cable reel device of the present invention uses a centrifugal clutch to connect the motor and the transmission components, so that the clutch does not need to be manually controlled, and can automatically connect the motor to drive the device to rotate when the cable is reeled in, and automatically disengage from the motor to drive the device to rotate when the cable is released.

[0026] 3. The quick-release cable reel device of the present invention eliminates the need for manual cable handling when retrieving cables, saving manpower;

[0027] 4. The horizontal and three-dimensional rapid cable reel combination device involved in this invention can enable one motor to drive multiple cable reels to work simultaneously, and can simultaneously perform cluster management of multiple output ends of the power vehicle, matching the current clustering setting of multiple output ends of the power vehicle, making the construction site work environment cleaner and improving efficiency.

[0028] In this invention, the above-described technical solutions can be combined with each other to achieve more preferred combinations. Other features and advantages of this invention will be set forth in the following description, and some advantages may become apparent from the description or be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained from what is particularly pointed out in the description and drawings. Attached Figure Description

[0029] The accompanying drawings are for illustrative purposes only and are not intended to limit the invention. Throughout the drawings, the same reference numerals denote the same parts.

[0030] Figure 1 This is a schematic diagram of the mainstream technical solution for the first type of cable reel in the existing technology;

[0031] Figure 2 This is a schematic diagram of the mainstream technical solution for the second type of cable reel in the existing technology;

[0032] Figure 3 This is a schematic diagram of the rapid cable reel device of the present invention;

[0033] Figure 4 This is a cross-sectional view of the rapid cable reel device of the present invention;

[0034] Figure 5 for Figure 4 Enlarged view of part A in the middle;

[0035] Figure 6 This is a schematic diagram of the horizontal rapid cable reel assembly device of the present invention;

[0036] Figure 7 This is a schematic diagram of the rotating shaft assembly in the rapid cable reel assembly device of the present invention;

[0037] Figure 8This is a cross-sectional view of the rotating shaft assembly;

[0038] Figure 9 This is a schematic diagram of the base unit structure in the rapid cable reel assembly device of the present invention;

[0039] Figure 10 This is a schematic diagram of the three-dimensional cable reel assembly device of the present invention.

[0040] Figure label:

[0041] 1. Base component; 11. Base; 11-1 Combined base; 111. Base unit; 1111. Base unit main pipe; 1112. Base unit insertion tube; 12. Side plate; 12-1. Combined side plate; 12-1-1. Power collection cart connection end through window; 13. Motor mounting base; 14. Baffle mounting base; 2. Cable reel component; 21. Shaft assembly; 211. Cable hole; 212. Inner cylinder; 213. Support ring plate; 214. Outer cylinder; 214-1. Combined outer cylinder; 2141. Outer cylinder insertion port; 215. 1. Shaft center hole; 215-1. Combined shaft center hole; 22. Baffle assembly; 221. Baffle; 23. Bearing; 24. Bearing baffle; 241. First bearing baffle; 242. Second bearing baffle; 3. Transmission component; 31. Lower pulley; 32. Belt; 33. Upper pulley; 4. Motor; 5. Centrifugal clutch; 6. Cable; 61. Bundled power cart connection end; 71. Power cart input connector; 72. Load output connector; 100. Horizontal cable reel assembly; 200. Three-dimensional cable reel assembly. Detailed Implementation

[0042] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which constitute a part of the present invention and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0043] The following is combined with Figures 3-5 The technical solution of the present invention, a rapid cable reel device, is described in more detail below:

[0044] In field operations such as disaster relief and rescue, a large number of large cables 6 are carried on power supply vehicles. During transportation, the cables 6 are stored on cable reels. Before on-site construction, the first end of the cable 6 needs to be connected to the power output socket of the power supply vehicle's centralized management system via the power supply vehicle's input connector 71, which is fixed to the reel, and the second end of the cable 6 needs to be connected to the electrical load via the load output connector 72, which is fixed to the reel. The present invention provides a rapid cable reel device for quickly reeling in and out the cables 6.

[0045] The present invention provides a quick-release cable reel device comprising a base component 1, a cable reel component 2, a transmission component 3, and a motor 4; the motor 4 is mounted on the base component 1; the motor 4 transmits rotational power to the cable reel component 2 through the transmission component 3.

[0046] Optionally, the cable reel component 2 includes a shaft assembly 21, a baffle assembly 22, a bearing 23, and a bearing baffle 24. The shaft assembly 21 serves as the central shaft of the baffle assembly 22 and the bearing 23. Preferably, the bearing 23 is a roller bearing with inner and outer rings. The inner ring is welded to the outer ring of the shaft assembly 21, and the outer ring is located on the central shaft of the baffle assembly 22 and is limited by the bearing baffle 24 fixed to the baffle assembly 22. This ensures that the shaft assembly 21 drives the inner ring of the bearing 23 to rotate (that is, rotates the cable wound on the shaft assembly 21), while the outer ring of the bearing 23 and the baffle assembly 22 remain stationary relative to the base component 1.

[0047] Specifically, such as Figures 4-5 As shown, the rotating shaft assembly 21 includes an inner cylinder 212, a support ring plate 213, and an outer cylinder 214, all three being coaxial, with a central rotating shaft hole 215 at its center. Two support ring plates 213 are provided, positioned between the inner cylinder 212 and the outer cylinder 214. Preferably, the inner and outer ring edges of the support ring plates 213 are welded to the outer circumferential surface of the inner cylinder 212 and the inner circumferential surface of the outer cylinder 214, respectively. Cable insertion holes 211 are provided on the inner cylinder 212 and the outer cylinder 214 between the two support ring plates 213, allowing the first end of the cable 6, i.e., the end connected to the power supply vehicle input connector, to pass through the outer cylinder 214 into the rotating shaft center hole 215 of the rotating shaft assembly 21, and exit from the end of the rotating shaft center hole 215 facing the power supply vehicle. The cable insertion holes 211 are provided to address the need to remove both ends of the cable from the cable reel and connect them to the power supply vehicle and the load, respectively, during use. In this invention, the first end of the cable 6 is always on the cable reel device, located at a central port of the cable reel device. When the cable reel device rotates to release the second end of the cable 6 (that is, the end connected to the load output connector 72), the first end of the cable can be constrained at the port of the central hole 215 of the rotating shaft, rotating with the shaft. After the cable release is complete, the constraint is released, and it can be directly connected to the adjacent power trolley. When the cable is to be retracted, the connection between the first end of the cable 6 and the power trolley can be disconnected first, and it can be constrained at the central hole 215 of the rotating shaft. Then, the motor 5 is started to automatically retract the cable. This makes the cable 6 retraction and retraction quick and safe.

[0048] More specifically, the baffle assembly 22 includes two baffles 221 for limiting the cable 6 coiled on the shaft assembly 21. In this embodiment, the baffle 221 is a circular plate with multiple weight-reducing holes, and its lower end is secured within the baffle mounting seat 14 of the base component 1. The baffle 221 also has a central hole; the outer ring of the bearing 23 is connected to this central hole. A first bearing baffle 241 and a second bearing baffle 242 are respectively fixed to the two sides of the baffle 221 near the edge of the central hole, jointly limiting the outer ring of the bearing 23. Preferably, the second bearing baffle 242 is an annular plate, fixed to the baffle 221 at its outer edge and blocking one side of the outer ring of the bearing 23 at its inner edge; the first bearing baffle 241 is an annular plate with two bearing platforms, the upper bearing platform of which is fixed to the baffle 221, and the lower bearing platform is interference-fitted to the other side of the outer ring of the bearing 23. The two bearing baffles 211 can be fastened to each other using circumferentially distributed screws, or by using bolts and nuts to fasten both bearing baffles 221 together. Alternatively, the second bearing baffle 242 can also be a ring plate formed by two bearing platforms. Thus, the cable 6 is coiled around the outer cylinder 214 and stored between the two baffles 221.

[0049] A centrifugal clutch 5 is installed between the motor 4 and the transmission component 3, enabling the single motor 4 to transmit torque in only one direction. Specifically, the rotation of the motor 4 is transmitted to the transmission component 3 through the centrifugal clutch 5, thereby driving the shaft assembly 21 to rotate and retract the cable 6 at the load end. When it is necessary to release the cable 6, the shaft assembly 21 can be rotated by external force, causing the cable 6 wound on it to coil and release. When the rotation of the shaft assembly 21 reaches the centrifugal clutch 5 through the transmission device 3, the centrifugal force caused by the opposite rotation causes the centrifugal clutch 5 to automatically disengage the kinetic energy transmission, thereby disengaging the transmission component 3 from the motor 4. Specifically, the inner edge of the centrifugal clutch 5 is secured to the output shaft of the motor 4.

[0050] The transmission component 3 includes a lower pulley 31, an upper pulley 33, and a belt 32. The belt 32 is sleeved on the lower pulley 31 and the upper pulley 33 and is used to transmit the rotation of the motor output shaft to the rotating shaft assembly 21, so that the outer cylinder 214 on the rotating shaft assembly 21 rotates, thereby driving the cable 6 to rotate.

[0051] Preferably, in this embodiment, the belt 32 is a toothed belt with teeth. The working surfaces of the lower pulley 31 and the upper pulley 33 are provided with the same structure as the teeth of the belt 32, in order to increase friction and better transmit torque. Specifically, the teeth can be trapezoidal, triangular, etc.

[0052] Specifically, the lower pulley 31 is secured to the outer edge of the centrifugal clutch 5, and the upper pulley is secured to one end of the outer cylinder 214 of the rotating shaft assembly 21.

[0053] The base component 1 includes a base 11, a side plate 12, a motor mounting base 13, and a baffle mounting base 14, which provide a stable foundation for the quick-release cable reel device of the present invention and fix the motor 4 and the cable reel component 2.

[0054] Specifically, the base 11 includes two symmetrically arranged combined bases 11-1. The combined base 11-1 is composed of multiple base units 111. Each base unit 111 includes a base unit main tube 1111 and a base unit insertion tube 1112. Preferably, both the base unit main tube 1111 and the base unit insertion tube 1112 are square tubes. The base unit insertion tube 1112 is inserted into the base unit main tube 1111 and extends out. Thus, the base unit insertion tube 1112 of one base unit 111 is inserted into the second end of another base unit 111, and so on, with multiple base units 111 connected together to form the combined base 11-1.

[0055] Specifically, the side plate 12 is made of a weight-reducing sheet material and is detachably inserted into the outermost end of the base unit 111 at both ends of the two combined bases 11-1. The square tube of the base 11 is also equipped with a motor mounting seat 13 for fixing the motor 4, and a baffle mounting seat 14 for securing the baffle 221. Specifically, each baffle mounting seat 14 has a double-plate structure, forming a slot to secure the baffle 221.

[0056] The present invention also discloses a horizontal cable reel assembly 100, such as Figures 6-9 As shown, it is specifically composed of multiple of the aforementioned fast-release cable reel devices connected in series.

[0057] Specifically, the outer cylinder 214 has outer cylinder inlets 2141 at both ends. Multiple outer cylinders 214 are joined together at both ends through the outer cylinder inlets 2141 to form a combined outer cylinder 214-1. Further, a combined rotating shaft center hole 215-1 is formed, as shown below. Figure 7-8 As shown in Figure 10.

[0058] A baffle mounting seat 14 is provided on the base 11 at a position corresponding to the baffle 221 provided on each outer cylinder 214, and a motor mounting seat 13 is provided at one end of the base 11. The modular and assemblable modification of the structure of the base 11 and side plates 12 is a conventional technical means in this field, only in… Figure 6 A schematic diagram of the modular plug-in interface has been provided.

[0059] This specific embodiment employs four of the quick-release cable reel devices of the present invention connected in series to form a horizontal cable reel assembly 100. The first ends of the four cables 6 simultaneously emerge from the corresponding center holes 215-1 of the assembly shaft in the outer cylinder 214-1 for bundled management. Correspondingly, a bundled power supply trolley connection end is provided through window 12-1-1 at the point where the cable reel extends out of the assembly side plate 12 in the outer cylinder 214-1.

[0060] More specifically, considering the size of the horizontal cable reel assembly 100 itself and the swaying caused by the simultaneous winding and unwinding of the four cables 6, two of the aforementioned assembly bases 11-1 are also symmetrically arranged on the top of the base component 1.

[0061] The present invention also discloses a three-dimensional cable reel assembly device 200, such as... Figures 7-10 As shown, it is specifically composed of multiple horizontal cable reel assembly devices 100 connected vertically. In this specific embodiment, two horizontal cable reel assembly devices 100 are preferably assembled into a three-dimensional cable reel assembly device 200. Specifically, multiple horizontal cable reel assembly devices 100 are joined together in a vertical parallel manner.

[0062] Alternatively, the first-layer horizontal cable reel assembly 100 is equipped with a motor 4 and a centrifugal clutch 5, while the second-layer horizontal cable reel assembly 100 is not equipped with a motor 4 and a centrifugal clutch 5; a transmission component 3 is provided between the first-layer combined outer cylinder 214-1 and the second-layer combined outer cylinder 214-1 to enable synchronous and rapid winding and unwinding of the cables 6 on the two-layer cable reel assembly 100.

[0063] Two transmission components 3 constitute the transmission assembly 3-1. The second transmission component 3 includes another lower pulley 31 located next to the upper pulley 33 on the lower layer, a belt 32, and an upper pulley 33 fixed at the outer cylinder 214-1 of the second layer assembly.

[0064] On the same side of the three-dimensional cable reel assembly device 200, both layers form a cluster power car connection end 61. Correspondingly, at the point where the cluster power car connection end 61 passes on the same side, each layer's assembly side plate 12-1 is provided with a cluster power car connection end passage window 12-1-1.

[0065] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Furthermore, any equipment equipped with this device to expand its application field and produce combined technical effects falls within the scope of protection of this invention.

Claims

1. A quick-release cable reel device, comprising a base component (1), a motor (4), a transmission component (3), and a cable reel component (2); the motor (4) and the cable reel component (2) are fixedly connected to the base component (1) and connected via the transmission component (3); characterized in that: The cable reel component (2) includes a shaft assembly (21), a baffle assembly (22), and a bearing (23); the shaft assembly (21) is provided with a shaft center hole (215) and a cable through hole (211) leading to the shaft center hole (215). The bearing (23) is fixed to the outer ring of the shaft assembly (21); the baffle assembly (22) includes two baffles (221) fixed to the base component (1), the baffles (221) being used to limit the cable (6) coiled on the shaft assembly (21); the baffles (221) are provided with a central hole in which the outer ring of the bearing (23) is connected; the two sides of the edge of the central hole of the baffles (221) are respectively fixed to the first bearing baffle (241) and the first bearing baffle (241). The second bearing baffle (242) together limits the outer ring of the bearing (23); the second bearing baffle (242) is a ring plate, the outer edge of the ring plate is fixed to the baffle (221) and the inner edge blocks one side of the outer ring of the bearing (23); the first bearing baffle (241) is a ring plate with two shafts, the upper shaft of the ring plate is fixed to the baffle (221) and the lower shaft is press-fitted against the other side of the outer ring of the bearing (23); The rotating shaft assembly (21) also includes an inner cylinder (212), a support ring plate (213), and an outer cylinder (214) that are fixed in sequence. The cable hole (211) is located between the two support ring plates (213) and passes through the side walls of the inner cylinder (212) and the outer cylinder (214). The transmission component (3) drives the outer cylinder (214) to rotate. The two ends of the outer cylinder (214) are provided with outer cylinder inlets (2141). The two ends of multiple outer cylinders (214) can be spliced ​​together through the outer cylinder inlets (2141) to form a combined outer cylinder (214-1) and a combined rotating shaft center hole (215-1), so that the first ends of multiple cables (6) can simultaneously pass through the combined rotating shaft center hole (215-1) to achieve bundled management.

2. The rapid cable reel device according to claim 1, characterized in that, A centrifugal clutch (5) is provided between the motor (4) and the transmission component (3); the transmission component (3) includes a lower pulley (31), a belt (32) and an upper pulley (33); the lower pulley (31) is engaged with the outer edge of the centrifugal clutch (5); the upper pulley (33) is provided at the first end of the outer cylinder (214); the belt (32) is sleeved on the lower pulley (31) and the upper pulley (33).

3. The rapid cable reel device according to claim 2, characterized in that, The base component (1) includes a base (11), a side plate (12), a motor mounting base (13), and a baffle mounting base (14); the side plate (12), the motor mounting base (13), and the baffle mounting base (14) are fixedly connected to the base (11); the base (11) includes two symmetrically arranged combined bases (11-1); the combined base (11-1) is composed of multiple base units (111).

4. The rapid cable reel device according to claim 3, characterized in that, The base unit (111) includes a base unit main tube (1111) and a base unit insertion tube (1112); the base unit insertion tube (1112) is inserted into the base unit main tube (1111) and extends out.

5. A horizontal, rapid-deployment cable reel assembly device, characterized in that, It is composed of multiple fast-release cable reel devices as described in any one of claims 1-4 connected in series.

6. A three-dimensional, rapid-release cable reel assembly device, characterized in that, It is composed of multiple horizontal fast-release cable reel combination devices as described in claim 5, connected in a vertical parallel configuration.

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