Cable reel

Abstract

The invention belongs to the technical field of cable winding, and particularly discloses a cable reel which comprises a connecting frame, the top of the connecting frame is fixedly connected with a winding disc through a fixing frame, the bottom of the connecting frame is fixedly connected with a moving frame, the top of the connecting frame is provided with a transmission assembly, and one side of the connecting frame is fixedly connected with a mounting plate. The top of the mounting plate is provided with a cleaning assembly and a tensioning adjusting assembly. According to the cable winding device, the cable can be tightly attached to the winding disc to be wound through adjustment of the tensioning assembly, so that the winding tightness degree of the cable is remarkably improved, the storage stability of the cable is effectively improved through tight winding, the internal damage risk caused by loose winding is reduced, the use efficiency of the storage space is further improved, and the cable winding device is convenient to use. In the transmission process, the tension assembly can monitor the tension change of the cable in real time, cable damage caused by unstable tension is avoided, and therefore the service life of the cable is greatly prolonged.

Description

Technical Field

[0001] The invention belongs to the technical field of cable winding, and in particular relates to a cable reel. Background Art

[0002] A cable reel is a device used to store and manage cables. It can help users wind and unfold cables more conveniently. According to different driving methods, cable reels can be divided into hand-cranked, elastic, heavy hammer, magnetic coupling and electric types.

[0003] An existing electric cable reel drives the reel to rotate through a motor, and transmits the power through a belt or chain, synchronously driving the reel and the reciprocating screw rod on the front side of the reel to rotate, and then driving the positioning mechanism screwed thereon to perform reciprocating motion. Since the cable is fixed by the positioning mechanism, the reciprocating positioning mechanism actually guides the movement direction of the cable, so that the cable is evenly wound onto the reel, achieving a better use effect.

[0004] In the actual application of the above-mentioned prior art, the cable will be loosely wound on the reel. At this time, it is necessary to rely on the operator's experience and manually adjust the overall tension of the cable to make the cable close to the reel for better winding effect. The manual method of adjusting the cable tension is inefficient and cannot guarantee the precise control of the cable tension, which can easily cause the cable to be over-stretched or relaxed during use, thereby affecting the life and safety performance of the cable. Secondly, this manual adjustment method has high skill requirements on the operator and high labor intensity, which is not conducive to long-term continuous operation. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings in the prior art and to provide a cable reel.

[0006] To achieve the above objectives, the present invention provides a cable reel, comprising a connecting frame, the top of the connecting frame is fixedly connected to a winding reel via a fixed frame, the bottom of the connecting frame is fixedly connected to a movable frame, the top of the connecting frame is provided with a transmission assembly, one side of the connecting frame is fixedly connected to a mounting plate, the top of the mounting plate is respectively provided with a cleaning assembly and a tensioning adjustment assembly, the tensioning adjustment assembly is located between the winding reel and the cleaning assembly, the tensioning adjustment assembly is used to adjust the cable tension, and the cleaning assembly is used to clean the cable sheath.

[0007] The top of the movable plate is provided with an adjusting screw mandrel and the bottom of the movable plate is provided with an adjusting screw mandrel.

[0008] In the above technical solution, further, the outside of the pressure measuring wheel is rotatably connected to a support plate via an axis, the four bottom corners of the support plate are fixedly connected with insertion rods, and the insertion rods are inserted and slidably connected to the inner wall of the protective shell, a spring is sleeved on the outside of the insertion rod, and a pressure sensor is arranged inside the protective shell.

[0009] In the above technical solution, further, a guide rod is fixedly connected between the two fixed plates, and the guide rod is inserted and slidably connected to both sides of the outer wall of the movable seat. In the above technical solution, further, the cleaning assembly includes a cleaning box fixedly connected to the top of the mounting plate, a through hole is opened on one side of the cleaning box, bristles are arranged inside the cleaning box, and a positioning hole is opened on the other side of the cleaning box.

[0010] In the above technical solution, further, a top cover is engaged at the top of the cleaning box, and bristles are arranged at the bottom of the top cover.

[0011] In the above technical solution, further, a sleeve is fixedly connected to one side of the movable seat, a screw rod is inserted and screwed inside the sleeve, and the screw rod is fixedly connected to the top of the mounting plate through a fixing part, a No. 2 reciprocating screw rod is arranged in parallel on one side of the screw rod, the No. 2 reciprocating screw rod is fixedly connected to the top of the mounting plate through a fixing part, and the No. 2 reciprocating screw rod is connected to the screw rod through a pulley group, a moving block is screwed to the outer wall of the No. 2 reciprocating screw rod, and a cable through-hole is provided on the outer wall of the moving block.

[0012] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, the cable can be wound closely onto the reel through the adjustment of the tensioning assembly, thereby significantly improving the winding tightness of the cable. This tight winding not only effectively improves the storage stability of the cable, reduces the risk of internal damage caused by loose winding, but also improves the use efficiency of the storage space. During the transmission process, the tensioning assembly can monitor the tension changes of the cable in real time, avoiding cable damage caused by unstable tension, thereby greatly improving the service life of the cable. In the present invention, by providing a cleaning component, the cable is continuously deflected inside the cleaning box, so as to fully contact with a large number of bristles inside the cleaning box, effectively improving the cleaning efficiency of the cable surface, so that the dirt on the cable surface can be completely brushed off by the bristles, greatly improving the cleaning effect. The cable is continuously deflected inside the cleaning box, which not only enables the bristles to act evenly on the cable surface and reduces local excessive wear, but also helps the bristles to evenly bear friction, thereby extending the service life of the bristles. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic diagram of the structure of a cable reel proposed by the present invention; Figure 2 for Figure 1 Schematic diagram of the structure of the middle part; Figure 3 This is a schematic diagram of the structure of a cable reel proposed by the present invention after removing the cleaning box; Figure 4 A schematic diagram of the internal structure of a cable reel sleeve proposed by the present invention; Figure 5 A schematic diagram of the internal structure of a cable reel clamp proposed by the present invention; Figure 6 A schematic diagram of the internal structure of a cable reel protective shell proposed by the present invention; Figure 7 The present invention is a schematic diagram of the internal structure of a cable reel cleaning box.

[0014] In the figure: 1. Winding reel; 2. Connecting frame; 3. Moving frame; 4. Mounting plate; 5. Connecting shaft; 6. Fixed plate; 7. Guide rod; 8. Moving seat; 9. Cleaning box; 10. No. 1 reciprocating screw; 11. Sleeve; 12. Screw; 13. No. 2 reciprocating screw; 14. Cable penetration; 15. Moving block; 16. Positioning block; 17. Clamp; 18. Sleeve plate; 19. Movable plate; 20. Pressure wheel; 21. Screw; 22. Adapter wheel; 23. Protective shell; 24. Pressure measuring wheel; 25. Support plate; 26. Spring; 27. Pressure sensor; 28. Insert rod; 29. ​​Brush; 30. Positioning hole. DETAILED DESCRIPTION In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0015] like Figure 1-Figure 7 A cable reel shown in the figure includes a connecting frame 2, the top of the connecting frame 2 is fixedly connected to a winding reel 1 through a fixed frame, the bottom of the connecting frame 2 is fixedly connected to a movable frame 3, the top of the connecting frame 2 is provided with a transmission assembly, one side of the connecting frame 2 is fixedly connected to a mounting plate 4, the top of the mounting plate 4 is respectively provided with a cleaning assembly and a tension adjustment assembly, the tension adjustment assembly is located between the winding reel 1 and the cleaning assembly, the tension adjustment assembly is used to adjust the cable tension, and the cleaning assembly is used to clean the cable sheath, and the transmission assembly includes a motor, a plurality of pulleys and a belt. When in use, the motor is started, and the winding reel 1 is rotated through the transmission connection, thereby automatically winding the cable.

[0016] The tensioning adjustment assembly includes two oppositely distributed fixing plates 6 fixedly connected to the top of the mounting plate 4, a No. 1 reciprocating screw 10 is inserted and rotatably connected between the two fixing plates 6, a connecting shaft 5 is inserted and fixedly connected to one side of the No. 1 reciprocating screw 10, and the connecting shaft 5 is connected to the transmission assembly through a pulley group, a moving seat 8 is screwed to the outer wall of the No. 1 reciprocating screw 10, a positioning block 16 is fixedly connected to the top of the moving seat 8, a clamping plate 17 is fixedly connected to the outside of the positioning block 16 by bolts, an adapter wheel 22 is rotatably connected to the inner side walls of the clamping plate 17 through an axis, a sleeve plate 18 is fixedly connected to the outer wall of the clamping plate 17, a screw 21 is inserted and screwed to the top of the sleeve plate 18, an adjusting wheel is provided on the top of the screw 21, and a bottom of the screw 21 is inserted and rotatably connected There are two clamping wheels 20 connected to the inner side walls of the movable plate 19 by shaft rotation, a protective shell 23 is fixedly connected to the top of the positioning block 16, a pressure measuring wheel 24 is arranged inside the protective shell 23, and a support plate 25 is connected to the outside of the pressure measuring wheel 24 by shaft rotation, and a plug rod 28 is fixedly connected to the bottom four corners of the support plate 25, and the plug rod 28 is inserted and slidably connected to the inner wall of the protective shell 23, a spring 26 is sleeved on the outside of the plug rod 28, and a pressure sensor 27 is arranged inside the protective shell 23. The specific use process is that when the cable is close to each other, the cable is passed through the clamping plate 17, and then the user adjusts the position of the clamping plate 17 and fixes it with bolts so that the adapter wheel 22 cooperates with the pressure measuring wheel 24 to achieve the adjustment of cables of different sizes. The cable is clamped in the process of transmission, and the cable is effectively prevented from being deviated under the covering of the clamping plate 17. The user turns the adjusting wheel on the screw rod 21 to gradually move the movable plate 19 downward inside the sleeve plate 18. During the process, the clamping wheel 20 will contact the cable and tighten the cable during the downward movement. In this way, the cable is in a bent state at this section, and then a clamping wheel 20 forms a downward pressure on the cable, and the cable of the rear section extends upward to the winding drum 1. Accordingly, the cable extending to the winding drum 1 is affected by the pressure and adheres to the winding drum 1. The tension of the cable is adjusted accordingly. At the same time, the pressure measuring wheel 24 is supported by the arrangement of the plug rod 28 and the spring 26. The pressure measuring wheel 24 is in a movable state. When under pressure, it drives the support plate 25 to press the pressure sensor 27. If When the pressure changes greatly during the transmission process, the pressure sensor 27 can detect it quickly and give timely feedback to the user, so as to avoid the influence of the cable when the tension becomes larger. When the cable is evenly wound, the transmission relationship is used to make the No. 1 reciprocating screw rod 10 rotate, thereby pushing the movable seat 8 to do reciprocating motion, guiding the position of the cable, and correspondingly making the cable evenly wound on the winding drum 1. Through the adjustment of the tensioning component, the cable can be tightly wound on the winding drum 1, thereby significantly improving the winding tightness of the cable. This tight winding not only effectively improves the storage stability of the cable, reduces the risk of internal damage caused by loose winding, but also improves the use efficiency of the storage space. During the transmission process, the tensioning component can monitor the tension changes of the cable in real time.It avoids cable damage caused by unstable tension, thus greatly improving the service life of the cable.

[0017] A guide rod 7 is fixedly connected between the two fixed plates 6, and the guide rod 7 is inserted and slidably connected to both sides of the outer wall of the moving seat 8. Through this design, the moving track of the moving seat 8 is more stable. The cleaning assembly includes a cleaning box 9 fixedly connected to the top of the mounting plate 4, a through hole is provided on one side of the cleaning box 9, bristles 29 are arranged inside the cleaning box 9, a positioning hole 30 is provided on the other side of the cleaning box 9, a top cover is snapped on the top of the cleaning box 9, and bristles 29 are arranged on the bottom of the top cover, a sleeve 11 is fixedly connected to one side of the movable seat 8, a screw rod 12 is inserted and screwed inside the sleeve 11, and the screw rod 12 is fixedly connected to the top of the mounting plate 4 through a fixing member, a No. 2 reciprocating screw rod 13 is arranged in parallel on one side of the screw rod 12, the No. 2 reciprocating screw rod 13 is fixedly connected to the top of the mounting plate 4 through a fixing member, and the No. 2 reciprocating screw rod 13 is connected to the screw rod 12 through a pulley group, a moving block 15 is screwed on the outer wall of the No. 2 reciprocating screw rod 13, and a cable through-hole 14 is provided on the outer wall of the moving block 15, and the top cover of the cleaning box 9 is configured to be snap-fitting, which is convenient for guiding the cable and cleaning the cable. The process is that when the cable passes through the cleaning box 9, it is pulled by the transmission, and the surface of the cable constantly rubs against the bristles 29 inside the cleaning box 9, and the dirt on its surface is brushed off, thereby achieving efficient cleaning of the cable surface. Since the movable seat 8 drives the sleeve 11 to do reciprocating motion, the internal screw 12 rotates continuously, thereby driving the No. 2 reciprocating screw 13 to rotate, and driving the moving block 15 to do reciprocating motion inside the cleaning box 9. This movement mode causes the cable to continuously deviate inside the cleaning box, so that it fully contacts the large number of bristles 29 inside the cleaning box, effectively improving the cleaning efficiency of the cable surface, so that the dirt on the cable surface can be thoroughly brushed off by the bristles 29, greatly improving the cleaning effect. The cable continuously deviates inside the cleaning box 9, which not only enables the bristles to act evenly on the cable surface, reducing local excessive wear, but also helps the bristles to evenly bear friction, thereby extending the service life of the bristles.

[0018] Working principle: The specific use process is as follows: when the cable is pressed tightly, the cable is passed through the clamping plate 17, and then the user adjusts the position of the clamping plate 17 and fixes it with bolts so that the adapter wheel 22 cooperates with the pressure measuring wheel 24 to clamp cables of different sizes. Under the covering of the clamping plate 17, the cable can be effectively prevented from deflecting during the transmission process. The user turns the adjusting wheel on the screw rod 21 to gradually move the movable plate 19 downward inside the sleeve plate 18. During the process, the clamping wheel 20 will contact the cable and tighten the cable during the downward movement. In this way, the cable is in a bent state at this section, and then a clamping wheel 20 forms a downward pressure on the cable, and the cable of the rear section extends upward to the winding drum 1. Accordingly, the cable extending to the winding drum 1 is affected by the pressure and is pressed tightly to the winding drum 1. The tension of the cable is adjusted accordingly. At the same time, since the pressure measuring wheel 24 is supported by the insertion rod 28 and the spring 26, the pressure measuring wheel 24 is in a movable state. When under pressure, the support plate 25 is driven to compress the pressure sensor 27. If the pressure changes greatly during the transmission process, the pressure sensor 27 can detect it quickly and give timely feedback to the user, so as to avoid the influence of the cable when the tension becomes larger. When the cable is evenly wound, the No. 1 reciprocating screw rod 10 is rotated through the transmission relationship, and then the movable seat 8 is driven to make a reciprocating motion, so as to guide the position of the cable, and accordingly the cable is evenly wound on the winding drum 1. Through the adjustment of the tensioning component, the cable can be tightly wound on the winding drum 1, thereby significantly improving the winding tightness of the cable. This tight winding not only effectively improves the storage stability of the cable, reduces the risk of internal damage caused by loose winding, but also improves the use efficiency of the storage space. During the transmission process, the tensioning component can monitor the tension changes of the cable in real time, avoids cable damage caused by unstable tension, and thus greatly improves the service life of the cable. The top cover of the cleaning box 9 is set to be a snap-fit ​​type, which is convenient for guiding the cable. The process of cleaning the cable is that when the cable passes through the cleaning box 9, it is pulled by the transmission, and the surface of the cable continuously rubs against the bristles 29 inside the cleaning box 9, and the dirt on its surface is brushed off, thereby achieving efficient cleaning of the cable surface. Since the movable seat 8 drives the sleeve 11 to make reciprocating motion, the internal screw 12 rotates continuously, thereby driving the No. 2 reciprocating screw 13 to rotate, driving the moving block 15 to make reciprocating motion inside the cleaning box 9. This movement mode causes the cable to continuously deviate inside the cleaning box, so as to fully contact with the large number of bristles 29 inside the cleaning box, effectively improving the cleaning efficiency of the cable surface, so that the dirt on the cable surface can be thoroughly brushed off by the bristles 29, greatly improving the cleaning effect. The cable continuously deviates inside the cleaning box 9, which not only enables the bristles to act evenly on the cable surface, reducing the situation of local excessive wear, but also helps the bristles to evenly bear friction, thereby extending the service life of the bristles.

[0019] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A cable reel, comprising a connecting frame (2), the top of the connecting frame (2) being fixedly connected to a reel (1) via a fixed frame, the bottom of the connecting frame (2) being fixedly connected to a moving frame (3), the top of the connecting frame (2) being provided with a transmission assembly, characterized in that: A mounting plate (4) is fixedly connected to one side of the connecting frame (2), a cleaning component and a tension adjustment component are respectively arranged on the top of the mounting plate (4), and the tension adjustment component is located between the winding reel (1) and the cleaning component; The tension adjustment assembly is used to adjust the cable tension; The cleaning component is used for cleaning the outer sheath of the cable.

2. A cable reel according to claim 1, characterized in that: The tension adjustment assembly comprises two oppositely distributed fixed plates (6) fixedly connected to the top of the mounting plate (4); a first reciprocating screw (10) is inserted and rotatably connected between the two fixed plates (6); a connecting shaft (5) is inserted and fixedly connected to one side of the first reciprocating screw (10); and the connecting shaft (5) is connected to the transmission assembly via a pulley group; a movable seat (8) is screwed to the outer wall of the first reciprocating screw (10); a positioning block (16) is fixedly connected to the top of the movable seat (8); and a clamping plate (17) is fixedly connected to the outside of the positioning block (16) via bolts. An adaptor wheel (22) is rotatably connected between the inner side walls of the clamping plate (17) via an axis, a sleeve plate (18) is fixedly connected to the outer wall of the clamping plate (17), a screw rod (21) is inserted and screwed on the top of the sleeve plate (18), an adjusting wheel is arranged on the top of the screw rod (21), a movable plate (19) is inserted and rotatably connected to the bottom of the screw rod (21), two clamping wheels (20) are rotatably connected between the inner side walls of the movable plate (19) via an axis, a protective shell (23) is fixedly connected to the top of the positioning block (16), and a pressure measuring wheel (24) is arranged inside the protective shell (23).

3. A cable reel according to claim 2, characterized in that: The outside of the pressure measuring wheel (24) is rotatably connected to a support plate (25) via an axis, and the four corners of the bottom of the support plate (25) are fixedly connected to an insertion rod (28), and the insertion rod (28) is inserted and slidably connected to the inner wall of the protective shell (23), and a spring (26) is sleeved on the outside of the insertion rod (28), and a pressure sensor (27) is arranged inside the protective shell (23).

4. A cable reel according to claim 2, characterized in that: A guide rod (7) is fixedly connected between the two fixed plates (6), and the guide rod (7) is inserted and slidably connected to both sides of the outer wall of the movable seat (8).

5. A cable reel according to claim 1, characterized in that: The cleaning assembly comprises a cleaning box (9) fixedly connected to the top of the mounting plate (4), a through hole being provided on one side of the cleaning box (9), bristles (29) being arranged inside the cleaning box (9), and a positioning hole (30) being provided on the other side of the cleaning box (9).

6. A cable reel according to claim 5, characterized in that: A top cover is engaged at the top of the cleaning box (9), and bristles (29) are arranged at the bottom of the top cover.

7. A cable reel according to claim 2, characterized in that: A sleeve (11) is fixedly connected to one side of the movable seat (8), a screw rod (12) is inserted and screwed inside the sleeve (11), and the screw rod (12) is fixedly connected to the top of the mounting plate (4) via a fixing piece, a second reciprocating screw rod (13) is arranged in parallel on one side of the screw rod (12), the second reciprocating screw rod (13) is fixedly connected to the top of the mounting plate (4) via a fixing piece, and the second reciprocating screw rod (13) and the screw rod (12) are connected via a pulley group, a movable block (15) is screwed to the outer wall of the second reciprocating screw rod (13), and a cable through hole (14) is provided on the outer wall of the movable block (15).

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