Double-winding quick take-up and pay-off cable reel

Abstract

The utility model relates to the technical field of cable reel equipment, and provides a double-winding quick take-up and pay-off cable reel which comprises a base, a protection box is fixedly installed on the top of the base, when the cable reel is used, a worker starts a motor, cables of different models penetrate through a guide ring box and are placed on a first winding reel and a second winding reel, and the protection box is fixedly installed on the top of the base. The output shaft of the motor drives the belt to move through rotation of the belt pulley, so that the other belt pulley rotates synchronously, the other belt pulley drives the movable shaft to rotate, the movable shaft drives the small gear to rotate on the outer surface, and the small gear and the large gear do meshing movement at the moment. And at the moment, the first winding roll and the second winding roll start to conduct winding, and the problem that cables are wound according to the same winding mode when the thicknesses and the lengths of the cables are different, so that the cables wound by the winding rolls are wound together, and then the cables need to be classified again is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable drum equipment, in particular to a double-winding fast-retractable cable drum. Background Art

[0002] "Double winding" usually refers to a winding method used in electronic components (such as inductors, transformers, etc.). Taking the double-wound inductor as an example, it is a type of inductor.

[0003] In the prior art, such as the Chinese patent announcement number: CN218201575U, "Double-winding fast retractable cable composite drum", includes a symmetrically arranged shell, a support frame connected to the outer wall of the shell with bearings, the top of the support frame is abutted against a motor, the output end of the motor is welded with an active winding drum, the active winding drum is welded with an active rotating tooth at the end farther from the motor, the outer wall of the active rotating tooth is clamped with a driven rotating tooth, the outer wall of the driven rotating tooth is welded with a driven winding drum, and the end of the driven winding drum farther from the driven rotating tooth is connected to the shell bearing; by setting the active winding drum, active rotating tooth, driven rotating tooth, driven winding drum, and motor, it is effectively avoided that the existing device can only wind the cable in one direction, resulting in some cables being difficult to detach and be wound, which is beneficial for the device to wind the cable in multiple directions, thereby expanding the scope of use of the device.

[0004] In the above technology, although the active and driven gears are used to expand the one-way winding into a two-way winding, which increases the scope of use and work efficiency, the cables are of different thicknesses and lengths. In normal construction operations, multiple types of cables are often used. If they are all wound in the same way, the winding reels will be tangled together, and they will need to be sorted again afterwards, which consumes manpower and energy. The working area for winding and releasing the wires is generally outdoors, and there are many points where the wires need to be released and wound up, and frequent handling of the reels is very physically demanding. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that cables are of different thicknesses and lengths. In general, multiple types of cables are often used in construction operations. If they are all wound up in the same way, the winding reels will be tangled together, and they will need to be sorted again afterwards, wasting manpower and energy. The working area for winding and releasing the cables is generally outdoors, and there are many points where the cables need to be released and wound up, and frequent handling of the cable reels is very physically demanding.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a double-winding quick-retractable cable reel, comprising: a base, a protective box is fixedly installed on the top of the base, a motor is fixedly installed on the inner surface of one side of the protective box, the output shaft of the motor is provided with a belt through the outer surface of the pulley, two small support blocks are fixedly installed on the top of the base, a movable shaft is movably connected to the opposite side of the two small support blocks, another pulley is movably embedded on the other side of the belt, one side of the movable shaft is fixedly installed on the outer surface of one side of the other pulley, the outer surface of the movable shaft is movably provided with a small gear, the outer surface of the small gear is meshingly connected with a large gear, and two large support blocks are fixedly installed on the top of the base.

[0007] The technical effect of adopting the above further scheme is: the output shaft of the motor drives the belt to move through the rotation of the pulley, so that the other pulley rotates synchronously, and the other pulley drives the movable shaft to rotate. The movable shaft drives the small gear to transmit on the outer surface so that the small gear and the large gear are meshed and connected. The large and small gears make the small gear rotate faster than the large gear, so the winding efficiency of reel one is lower than that of reel two, so that it can perform winding operations on different cables.

[0008] As a preferred embodiment, fixed rods are fixedly installed on opposite sides of the two large support blocks, wherein a winding drum is movably sleeved on the outer surface of one side of one of the fixed rods, wherein one side of the other fixed rod passes through a large gear and is movably connected to the outer surface of the other side of the winding drum, and the large gear is movably sleeved on the outer surface of the other fixed rod.

[0009] The technical effect of adopting the above further solution is: the large support block fixes the large gear and the winding reel 1 through the fixing rod, and the small support block is used to fix the small gear and the winding reel 2 through the movable shaft.

[0010] As a preferred embodiment, a movable sleeve on the outer surface of the movable shaft is provided with a second winding drum, two supporting columns are fixedly installed on the top of the base, and hollow columns are fixedly installed on the other side of the two supporting columns.

[0011] The technical effect of adopting the above further solution is that the wire reel 2 and the wire reel 1 wind up the wire synchronously, with different winding efficiencies, and the support column is provided to support the movement of the device.

[0012] As a preferred embodiment, it also includes a movable plate, and a plurality of the movable plates are movably connected to the outer surface of the hollow column. The plurality of the movable plates are evenly divided into two groups, and an upper fixed column is fixedly installed on the other side of one group of movable plates.

[0013] The technical effect of adopting the above further solution is: the movable plate moves on the outer surface of the hollow column, pressing the upper fixed column through the movable plate can lift the linkage column, and releasing the upper fixed column through the movable plate can make the linkage column fall.

[0014] As a preferred embodiment, a linkage column is fixedly installed on the other side of another group of movable plates, an L-shaped column is fixedly installed on the outer surface of the linkage column, and a limiting column is fixedly installed on the other side of the L-shaped column.

[0015] The technical effect of adopting the above further scheme is that the force of the linkage column moving up and down can be transmitted to the limit column through the L-shaped column, and the bottom of the limit column contacts the ground to fix the device. When the limit column is lifted, the device solves the fixed restriction.

[0016] As a preferred embodiment, the outer surface of the limit column is provided with a lower fixed column through a plurality of straight rod movable sleeves, two positioning blocks are fixedly installed on the top of the base, and the two sides of the lower fixed column are fixedly connected to the relative outer surfaces of the positioning blocks.

[0017] The technical effect of adopting the above further solution is: when the limit column is lifted, it is moved on the lower fixed column through multiple straight rods, and the activity trajectory of the limit column will not be changed. The positioning block is used to fix the lower fixed column.

[0018] As a preferred embodiment, a guide ring box is fixedly installed on the top of the base, a rotating wheel is movably installed on the outer surface of one side of the guide ring box, a plurality of handles are movably connected to the outer surface of the rotating wheel, and a slot is opened on the top of the guide ring box.

[0019] The technical effect of adopting the above further scheme is: by setting up the guide ring box, the cable winding and releasing can pass through the hole opened in the guide ring box. When it is necessary to stop the winding and releasing operation, the rotating wheel is rotated to make multiple blocks squeeze the cable to stop the winding and releasing operation.

[0020] As a preferred embodiment, cutters are slidably connected to both sides of the notch, a handle is fixedly mounted on the top of the cutter, and a plurality of universal wheels are movably mounted on the bottom of the base.

[0021] The technical effect of adopting the above further solution is: during construction work, when it is necessary to cut the cable, the handle is squeezed to make the cutter slide inside the guide ring box to cut the cable, which is convenient and quick.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are:

[0023] 1. When the utility model is in use, the staff starts the motor, places cables of different types through the guide ring box and places them on the first and second reels. The output shaft of the motor drives the belt to move through the rotation of the pulley, so that the other pulley rotates synchronously, and the other pulley drives the movable shaft to rotate. The movable shaft drives the small gear to rotate on the outer surface. The small gear and the large gear perform meshing motion at this time. Due to the efficiency problem of large and small gears, the small gear rotates faster than the large gear. At this time, the first and second reels start to reel in, which solves the problem that the thickness and length of the cables are different. If they are all reeled in the same way, the reels will be entangled together, and they will need to be sorted again afterwards.

[0024] 2. According to the utility model, when the position of the line-reeling and releasing point needs to be changed, the staff presses down the upper fixed column by hand, and the upper fixed column moves on the outer surface of the hollow column through the movable plate to raise the linkage column, and the linkage column drives the L-shaped column to rise to make the limit column leave the ground, and the limit column moves on the outer surface of the lower fixed column, and the universal wheel changes direction and starts to move. After arriving at the location, the staff takes their hands off the upper fixed column, and the linkage column descends to make the limit column stick to the ground, and the device stops moving. This solves the problem that the working area for line-reeling and releasing is generally outdoors, there are many points where the line needs to be released and received, and frequent handling of the wire reels is very physically demanding. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the main structure of a double-winding fast-retractable cable drum provided by the utility model;

[0026] Figure 2 A schematic diagram of the side structure of a double-winding fast retractable cable drum provided by the utility model;

[0027] Figure 3 A schematic structural diagram of a double-winding fast retractable cable drum provided by the utility model;

[0028] Figure 4 The utility model provides a double winding fast retractable cable drum Figure 1 A cross-sectional schematic diagram of the middle protection box;

[0029] Figure 5 The utility model provides a double winding fast retractable cable drum Figure 1 An enlarged cross-sectional view of the middle stop.

[0030] Legend:

[0031] 1. Base; 2. Protection box; 3. Guide ring box; 4. Universal wheel; 101. Support column; 102. Hollow column; 103. Movable plate; 104. Upper fixed column; 105. Linkage column; 106. L-shaped column; 107. Limit column; 108. Lower fixed column; 109. Positioning block; 201. Motor; 202. Belt; 203. Small support block; 204. Small gear; 205. Large gear; 206. Reel 1; 207. Fixed rod; 208. Large support block; 209. Movable shaft; 210. Reel 2; 301. Cutter; 302. Rotating wheel; 303. Stop block; 304. Handle. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-5 The utility model provides a technical solution: a double-winding fast retractable cable drum, comprising: a base 1, a protective box 2 is fixedly installed on the top of the base 1, a motor 201 is fixedly installed on the inner surface of one side of the protective box 2, the output shaft of the motor 201 is sleeved with a belt 202 through the outer surface of the pulley, two small support blocks 203 are fixedly installed on the top of the base 1, and a movable shaft 209 is movably connected to the opposite side of the two small support blocks 203, and another pulley is movably embedded on the other side of the belt 202, one side of the movable shaft 209 is fixedly installed on the outer surface of one side of the other pulley, and the outer surface of the movable shaft 209 is movably sleeved with a small Gear 204, the outer surface of the small gear 204 is meshed with the large gear 205, and two large support blocks 208 are fixedly installed on the top of the base 1. The output shaft of the motor 201 drives the belt 202 to move through the rotation of the pulley, so that the other pulley rotates synchronously, and the other pulley drives the movable shaft 209 to rotate. The movable shaft 209 drives the small gear 204 to move on the outer surface so that the small gear 204 is meshed with the large gear 205. The large and small gears make the small gear 204 rotate faster than the large gear 205, so the winding efficiency of the reel 1 206 is lower than the winding efficiency of the reel 2 210, so that it can perform winding operations on different cables.

[0034] like Figure 1-5As shown, a fixing rod 207 is fixedly installed on the opposite side of the two large support blocks 208, and a winding drum 206 is movably sleeved on the outer surface of one side of one of the fixing rods 207, and one side of the other fixing rod 207 passes through the large gear 205 and is movably connected to the outer surface of the other side of the winding drum 206, and the large gear 205 is movably sleeved on the outer surface of the other fixing rod 207. The large support block 208 fixes the large gear 205 and the winding drum 206 through the fixing rod 207, and the small support block 203 is used to fix the small gear 204 and the winding drum 210 through the movable shaft 209.

[0035] like Figure 1-5 As shown, a movable sleeve is provided on the outer surface of the movable shaft 209 with a wire reel 210, and two support columns 101 are fixedly installed on the top of the base 1. A hollow column 102 is fixedly installed on the other side of the two support columns 101. The wire reel 210 and the wire reel 1 206 reel in synchronously, and the reeling efficiency is different. The support columns 101 are provided to support the movement of the device.

[0036] like Figure 1-5 As shown, it also includes a movable plate 103, and multiple movable plates 103 are movably connected to the outer surface of the hollow column 102. The multiple movable plates 103 are evenly divided into two groups, and an upper fixed column 104 is fixedly installed on the other side of one group of movable plates 103. The movable plate 103 is movable on the outer surface of the hollow column 102. Pressing the upper fixed column 104 through the movable plate 103 can lift the linkage column 105, and releasing the upper fixed column 104 through the movable plate 103 can make the linkage column 105 fall.

[0037] like Figure 1-5 As shown, a linkage column 105 is fixedly installed on the other side of another group of movable plates 103, an L-shaped column 106 is fixedly installed on the outer surface of the linkage column 105, and a limiting column 107 is fixedly installed on the other side of the L-shaped column 106. The force of the linkage column 105 moving up and down can be transmitted to the limiting column 107 through the L-shaped column 106. The bottom of the limiting column 107 contacts the ground to fix the device. When the limiting column 107 is lifted, the device solves the fixed restriction.

[0038] like Figure 1-5 As shown, the outer surface of the limit column 107 is movably sleeved with a lower fixed column 108 through a plurality of straight rods, and two positioning blocks 109 are fixedly installed on the top of the base 1. The two sides of the lower fixed column 108 are fixedly connected to the relative outer surfaces of the positioning blocks 109. When the limit column 107 is lifted, it is movable on the lower fixed column 108 through a plurality of straight rods, and the movable trajectory of the limit column 107 will not be changed. The positioning blocks 109 are used to fix the lower fixed column 108.

[0039] like Figure 1-5As shown, a guide ring box 3 is fixedly installed on the top of the base 1, and a rotating wheel 302 is movably installed on the outer surface of one side of the guide ring box 3. A plurality of handles 304 are movably connected to the outer surface of the rotating wheel 302. A slot is provided on the top of the guide ring box 3. By setting the guide ring box 3, the cable winding and releasing can pass through the hole opened in the guide ring box 3. When it is necessary to stop the winding and releasing operation, the rotating wheel 302 is rotated to make the plurality of blocks 303 squeeze the cable to stop the winding and releasing operation.

[0040] like Figure 1-5 As shown, cutters 301 are slidably connected on both sides of the slot, a handle 304 is fixedly installed on the top of the cutter 301, and a plurality of universal wheels 4 are movably installed on the bottom of the base 1. During construction work, when it is necessary to cut the cable, the handle 304 is squeezed to make the cutter 301 slide inside the guide ring box 3 to cut the cable, which is convenient and quick.

[0041] Working principle: This equipment is a double-winding fast cable reel. When in use, the staff starts the motor 201, puts the cables of different types through the guide ring box 3 and places them on the reel 1 206 and the reel 2 210. The output shaft of the motor 201 drives the belt 202 to move through the rotation of the pulley, so that the other pulley rotates synchronously, and the other pulley drives the movable shaft 209 to rotate. The movable shaft 209 drives the small gear 204 to move on the outer surface. The small gear 204 and the large gear 205 are meshing at this time. Due to the efficiency of the large and small gears, the small gear 204 rotates faster than the large gear 205. At this time, the reel 1 206 and the reel 2 210 start to reel in. The problem of different thicknesses and lengths of cables is solved. Usually, multiple types of cables are often used in construction operations. If they are all reeled in the same way, The winding method of winding will cause the wire reels to be tangled together, and they need to be sorted again afterwards, which wastes manpower and energy. When the winding and releasing point needs to be changed, the staff presses the upper fixed column 104 by hand, and the upper fixed column 104 moves on the outer surface of the hollow column 102 through the movable plate 103 to raise the linkage column 105, and the linkage column 105 drives the L-shaped column 106 to rise to make the limit column 107 leave the ground, and the limit column 107 moves on the outer surface of the lower fixed column 108, and the universal wheel 4 changes direction and starts to move. After arriving at the location, the staff takes his hand off the upper fixed column 104, and the linkage column 105 descends to make the limit column 107 stick to the ground, and the device stops moving. This solves the problem that the working area for winding and releasing wires is generally outdoors, there are many points where wires need to be released and wound, and frequent handling of the wire reels is very physically demanding.

[0042] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A double-winding fast retractable cable drum, comprising: A base (1), characterized in that: a protection box (2) is fixedly mounted on the top of the base (1), a motor (201) is fixedly mounted on the inner surface of one side of the protection box (2), an output shaft of the motor (201) is sleeved with a belt (202) through the outer surface of a pulley, two small support blocks (203) are fixedly mounted on the top of the base (1), a movable shaft (209) is movably connected to the opposite side of the two small support blocks (203), another pulley is movably embedded on the other side of the belt (202), one side of the movable shaft (209) is fixedly mounted on the outer surface of one side of the other pulley, a small gear (204) is movably sleeved on the outer surface of the movable shaft (209), a large gear (205) is meshingly connected to the outer surface of the small gear (204), and two large support blocks (208) are fixedly mounted on the top of the base (1).

2. A double-winding fast-retractable cable drum according to claim 1, characterized in that: A fixing rod (207) is fixedly mounted on opposite sides of the two large support blocks (208), wherein a winding drum (206) is movably sleeved on the outer surface of one side of one of the fixing rods (207), wherein one side of the other fixing rod (207) passes through the large gear (205) and is movably connected to the outer surface of the other side of the winding drum (206), and the large gear (205) is movably sleeved on the outer surface of the other fixing rod (207).

3. The double-winding fast-retractable cable drum according to claim 2, characterized in that: The outer surface of the movable shaft (209) is movably sleeved with a second winding drum (210), and two supporting columns (101) are fixedly mounted on the top of the base (1), and hollow columns (102) are fixedly mounted on the other side of the two supporting columns (101).

4. The double-winding fast-retractable cable drum according to claim 3, characterized in that: It also includes a movable plate (103), wherein a plurality of the movable plates (103) are movably connected to the outer surface of the hollow column (102), and the plurality of the movable plates (103) are evenly divided into two groups, wherein an upper fixed column (104) is fixedly installed on the other side of one group of movable plates (103).

5. The double-winding fast-retractable cable drum according to claim 4, characterized in that: A linkage column (105) is fixedly mounted on the other side of another group of movable plates (103), an L-shaped column (106) is fixedly mounted on the outer surface of the linkage column (105), and a limiting column (107) is fixedly mounted on the other side of the L-shaped column (106).

6. The double-winding fast-retractable cable drum according to claim 5, characterized in that: The outer surface of the limiting column (107) is provided with a lower fixed column (108) through a plurality of straight rod movable sleeves, and two positioning blocks (109) are fixedly installed on the top of the base (1), and the two sides of the lower fixed column (108) are fixedly connected to the opposite outer surfaces of the positioning blocks (109).

7. The double-winding fast-retracting cable drum according to claim 6, characterized in that: A guide ring box (3) is fixedly mounted on the top of the base (1); a rotating wheel (302) is movably mounted on the outer surface of one side of the guide ring box (3); a plurality of stop blocks (303) are movably connected to the outer surface of the rotating wheel (302); and a notch is provided on the top of the guide ring box (3).

8. The double-winding fast-retractable cable drum according to claim 7, characterized in that: A cutter (301) is slidably connected to both sides of the notch, a handle (304) is fixedly mounted on the top of the cutter (301), and a plurality of universal wheels (4) are movably mounted on the bottom of the base (1).

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