Wire arrangement device for power transmission and distribution

Abstract

The utility model belongs to the technical field of wire arranging devices, and provides a wire arranging device for power transmission and distribution, which comprises a wire arranging bottom plate and a take-up cylinder, the top of the wire arranging bottom plate is provided with a mounting bracket, one side of the mounting bracket is provided with a servo motor, and the output end of the servo motor is connected with a rotating shaft; according to the cable arrangement device for power transmission and distribution, a cable needing to be wound penetrates through the position between the bottom conveying roller and the top conveying roller, the conveying and guiding functions are achieved, the servo motor operates to drive the take-up barrel to rotate to wind the cable, and the take-up end pressing assembly is arranged on the top of the cable arrangement bottom plate. And the transmission assembly can drive the wound cable to move back and forth, the cable is arranged on the take-up barrel in order, and the situation that the wound cable is wound at one position, and consequently cable arrangement is uneven is avoided.

Description

Technical Field

[0001] This utility model relates to the field of cable laying device technology, and in particular to a cable laying device for power transmission and distribution. Background Technology

[0002] The concept of power transmission and distribution includes three aspects: transmission, transformation, and distribution. Transmission refers to the transmission of electrical energy, which connects power plants and load centers that are far apart (up to thousands of kilometers), enabling the development and utilization of electrical energy to transcend geographical limitations. Transformation refers to the process of using certain equipment to change the voltage from a low level to a high level (voltage boosting) or from a high level to a low level. Distribution is the means of distributing electricity to users within the region where electricity is consumed, directly serving the users.

[0003] Traditional power transmission and distribution cables consist of cable reels, guide wheels, and slide rails. One end of the cable is fixed to the cable reel manually, then the cable is passed through the guide wheels and slide rails, and then the cable reel is rotated manually to wind the cable onto the reel.

[0004] In existing technology, after the cable passes through the guide wheel and slide rail, the cable reel rotates to wind and recycle the cable. However, the guide wheel and slide rail are generally fixed devices and cannot move back and forth. This causes the recycled cable to be wound in only one place on the cable reel, making it impossible to distribute the cable evenly on the reel during recycling, resulting in localized cable accumulation. At the same time, when the cable is wound up, the take-up drum is replaced for rewinding when the winding requirement is met. When replacing the take-up drum, the cable needs to be cut. The cut cable will fall out of the cable management mechanism under tension. When winding up again, the cable needs to be threaded again, resulting in low efficiency. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a power transmission and distribution cable device to solve the aforementioned problems.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A power transmission and distribution cable laying device includes a cable laying base plate and a take-up drum. A mounting bracket is installed on the top of the cable laying base plate, and a servo motor is mounted on one side of the mounting bracket. The output end of the servo motor is connected to a rotating shaft. The take-up drum is mounted on the rotating shaft via a plug-in assembly. A winding end clamping assembly is located on the top of the cable laying base plate and is situated on the take-up drum. A fixed base is installed on the top of the cable laying base plate, and a reciprocating lead screw is rotatably mounted on the fixed base. A transmission assembly is provided between the reciprocating lead screw and the rotating shaft. A lead screw sleeve is provided on the reciprocating lead screw, and a bottom conveying roller is mounted on the lead screw sleeve. An upper adjusting block is mounted on the top of the lead screw sleeve via a spacing adjustment assembly, and a top conveying roller is mounted on the upper adjusting block.

[0008] Preferably, the plug-in assembly includes a limiting strip fixedly installed on the rotating shaft, a through hole is provided on the take-up drum, a fitting groove is provided on the inner wall of the through hole, the limiting strip is installed in the fitting groove, and an end plate is fixedly sleeved on the rotating shaft, the end plate being located on one side of the take-up drum.

[0009] Preferably, the winding end clamping assembly includes a movable bracket movably mounted on the top of the cable placement base plate, an end plug is rotatably mounted on one side of the movable bracket, and an insertion groove is opened at the end of the rotating shaft, into which the end plug is inserted.

[0010] Preferably, a telescopic cylinder is fixedly installed on the top of the cable placement base plate, the output end of the telescopic cylinder is fixedly connected to the side of the movable bracket, a limit groove is opened on the top of the cable placement base plate, and a limit block is fixedly installed on the bottom of the movable bracket, with the limit block slidably installed in the limit groove.

[0011] Preferably, the transmission component is a transmission belt, which is located on the rotating shaft and the reciprocating lead screw, and the threads on the reciprocating lead screw are located between two fixed seats.

[0012] Preferably, the spacing adjustment assembly includes an adjusting stud rotatably mounted on a lead screw sleeve, an upper adjusting block threadedly sleeved on the adjusting stud, a guide post fixedly mounted on the lead screw sleeve, and an upper adjusting block movably sleeved on the guide post.

[0013] Preferably, a sliding column is fixedly installed between the fixed seats, and a sliding block is fixedly installed at the bottom of the lead screw sleeve, with the sliding block slidably sleeved on the sliding column.

[0014] Compared with the prior art, the beneficial effects of this utility model are: the cable winding device for power transmission and distribution passes the cable to be wound between the bottom conveyor roller and the top conveyor roller to achieve the conveying and guiding function. After the servo motor runs, it drives the take-up drum to rotate and wind up the cable. The transmission component can drive the wound cable to move back and forth, and arrange the cable in an orderly manner on the take-up drum, avoiding the wound cable from being tangled in one place, which would cause uneven cable winding.

[0015] The rotating spacing adjustment component is set up so that the upper adjustment block moves down and drives the top conveyor roller to move down. Together with the bottom conveyor roller, it can clamp the cable and cut the cable after winding. After cutting, the cable will not detach from the cable management equipment, making it easier for the cable to be wound around the take-up drum later. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of this utility model as viewed from the left side during a partial explosion;

[0019] Figure 4 This is a schematic diagram of the structure of this utility model as viewed from the right side during a partial explosion;

[0020] Figure 5 This is a schematic diagram of the structure of a partial explosion of the present invention.

[0021] In the diagram: 1. Cable placement base plate; 2. Cable take-up drum; 3. Mounting bracket; 4. Servo motor; 5. Rotating shaft; 6. Limiting strip; 7. Through hole; 8. Fitting groove; 9. End plate; 10. Moving bracket; 11. End connector; 12. Telescopic cylinder; 13. Limiting groove; 14. Limiting block; 15. Fixed seat; 16. Reciprocating lead screw; 17. Transmission belt; 18. Lead screw sleeve; 19. Bottom conveying roller; 20. Sliding block; 21. Sliding column; 22. Upper adjusting block; 23. Adjusting stud; 24. Top conveying roller; 25. Guide column. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example: Refer to Figure 1-5A power transmission and distribution cable laying device includes a cable laying base plate 1 and a take-up drum 2. A mounting bracket 3 is installed on the top of the cable laying base plate 1. A servo motor 4 is installed on one side of the mounting bracket 3. The output end of the servo motor 4 is connected to a rotating shaft 5. The take-up drum 2 is mounted on the rotating shaft 5 via a plug-in assembly. The plug-in assembly includes a limiting strip 6 fixedly mounted on the rotating shaft 5. A through hole 7 is formed on the take-up drum 2, and a fitting groove 8 is formed on the inner wall of the through hole 7. The limiting strip 6 is installed in the fitting groove 8. An end plate 9 is fixedly sleeved on the rotating shaft 5, located on one side of the take-up drum 2. The cable to be wound is passed through the bottom conveyor roller 19 and the top conveyor roller 2. Between 4, the cable is guided and then wound into the take-up drum 2. The servo motor 4 is started to run, driving the rotating shaft 5 to rotate. The fitting groove 8 and the limiting strip 6 can drive the take-up drum 2 to rotate and wind up the cable. A fixed seat 15 is installed on the top of the cable placement base plate 1. A reciprocating screw 16 is rotatably installed on the fixed seat 15. A transmission component is set between the reciprocating screw 16 and the rotating shaft 5. A screw sleeve 18 is set on the reciprocating screw 16. A bottom conveying roller 19 is installed on the screw sleeve 18. An upper adjusting block 22 is installed on the top of the screw sleeve 18 through the spacing adjustment component. A top conveying roller 24 is installed on the upper adjusting block 22.

[0024] Specifically, the transmission component is a transmission belt 17, which is located on the rotating shaft 5 and the reciprocating lead screw 16. The threads on the reciprocating lead screw 16 are located between two fixed seats 15. The transmission belt 17 on the transmission component can drive the reciprocating lead screw 16 to rotate. After the reciprocating lead screw 16 rotates, it can drive the cable to move back and forth. Through the back and forth movement, the cable can be arranged in an orderly manner on the take-up drum 2, avoiding the cable from being tangled in one place, which would cause uneven take-up.

[0025] Specifically, the spacing adjustment assembly includes an adjusting stud 23 rotatably mounted on the lead screw sleeve 18, an upper adjusting block 22 threadedly fitted onto the adjusting stud 23, a guide post 25 fixedly mounted on the lead screw sleeve 18, the upper adjusting block 22 movably fitted onto the guide post 25, a sliding post 21 fixedly mounted between the fixed seats 15, and a sliding block 20 fixedly mounted at the bottom of the lead screw sleeve 18, the sliding block 20 slidably fitted onto the sliding post 21. After the cable is wound up, rotating the adjusting stud 23 on the spacing adjustment assembly can drive the upper adjusting block 22 to move down. The guide post 25 can vertically limit the movement of the upper adjusting block 22. After the upper adjusting block 22 moves, it can drive the top conveyor roller 24 to move down, which, together with the bottom conveyor roller 19, can clamp the cable. Then, the wound cable is cut. After cutting, the cable will not detach from the cable management equipment, making it easier for the cable to be wound onto the take-up drum 2 later.

[0026] Specifically, a winding end clamping assembly is provided on the top of the cable placement base plate 1. This assembly is located on the take-up drum 2 and includes a movable bracket 10 movably mounted on the top of the cable placement base plate 1. An end connector 11 is rotatably mounted on one side of the movable bracket 10. A insertion slot is provided at the end of the rotating shaft 5, and the end connector 11 is inserted into the insertion slot. A telescopic cylinder 12 is fixedly mounted on the top of the cable placement base plate 1. The output end of the telescopic cylinder 12 is fixedly connected to the side of the movable bracket 10. A limiting groove 13 is provided on the top of the wire placement base plate 1, and a limiting block 14 is fixedly installed on the bottom of the movable bracket 10. The limiting block 14 is slidably installed in the limiting groove 13. The movable bracket 10 is moved by the operation of the telescopic cylinder 12, and the end plate 9 will be disengaged from the rotating shaft 5. The end plate 9 is connected to the rotating shaft 5 in order to maintain the stability of both ends during the rotation of the rotating shaft 5 and avoid excessive force on the support of the mounting bracket 3. After the movable bracket 10 moves, it is easy to take out the take-up drum 2 and replace it with a new take-up drum 2.

[0027] In use: During the winding process of power transmission and distribution cables, the cable to be wound is passed between the bottom conveyor roller 19 and the top conveyor roller 24 to achieve the conveying and guiding function. Then, the cable is wound into the take-up drum 2. The servo motor 4 is started to run and the cable is wound up. Through the setting of the transmission component, the reciprocating screw 16 is driven to rotate, thereby driving the cable to move back and forth to wind up. This can arrange the cable in an orderly manner on the take-up drum 2, avoiding the cable from being tangled in one place, which would cause uneven winding. The setting of the spacing adjustment component can drive the upper adjustment block 22 to move down. The top conveyor roller 24 moves down and cooperates with the bottom conveyor roller 19 to clamp the cable, preventing the cut cable from falling out of the cable management equipment and making it easier for the cable to be wound onto the take-up drum 2 later.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A power transmission and distribution cable laying device, comprising a cable laying base plate (1) and a cable take-up drum (2), characterized in that, The top of the cable placement base plate (1) is equipped with a mounting bracket (3), and a servo motor (4) is provided on one side of the mounting bracket (3). The output end of the servo motor (4) is connected to a rotating shaft (5). The take-up drum (2) is installed on the rotating shaft (5) through a plug-in assembly. The top of the cable placement base plate (1) is equipped with a winding end clamping assembly, which is located on the take-up drum (2). The top of the cable placement base plate (1) is equipped with a fixed seat (15), and a reciprocating screw (16) is rotatably installed on the fixed seat (15). A transmission assembly is provided between the reciprocating screw (16) and the rotating shaft (5). A screw sleeve (18) is provided on the reciprocating screw (16), and a bottom conveying roller (19) is installed on the screw sleeve (18). An upper adjusting block (22) is installed on the top of the screw sleeve (18) through a spacing adjustment assembly, and a top conveying roller (24) is installed on the upper adjusting block (22).

2. The power transmission and distribution cable device according to claim 1, characterized in that, The plug-in assembly includes a limiting strip (6) fixedly installed on the rotating shaft (5), a through hole (7) is provided on the take-up drum (2), a fitting groove (8) is provided on the inner wall of the through hole (7), the limiting strip (6) is installed in the fitting groove (8), and an end plate (9) is fixedly sleeved on the rotating shaft (5), the end plate (9) is located on one side of the take-up drum (2).

3. The power transmission and distribution cable device according to claim 1, characterized in that, The winding end clamping assembly includes a movable bracket (10) movably mounted on the top of the cable placement base plate (1). An end plug (11) is rotatably mounted on one side of the movable bracket (10). An insertion groove is opened at the end of the rotating shaft (5), and the end plug (11) is inserted into the insertion groove.

4. A power transmission and distribution cable device according to claim 3, characterized in that, A telescopic cylinder (12) is fixedly installed on the top of the cable placement base plate (1). The output end of the telescopic cylinder (12) is fixedly connected to the side of the movable bracket (10). A limit groove (13) is opened on the top of the cable placement base plate (1). A limit block (14) is fixedly installed on the bottom of the movable bracket (10). The limit block (14) is slidably installed in the limit groove (13).

5. A power transmission and distribution cable device according to claim 1, characterized in that, The transmission assembly is a transmission belt (17), which is located on the rotating shaft (5) and the reciprocating screw (16). The threads on the reciprocating screw (16) are located between two fixed seats (15).

6. A power transmission and distribution cable device according to claim 1, characterized in that, The spacing adjustment assembly includes an adjusting stud (23) rotatably mounted on a lead screw sleeve (18), an upper adjusting block (22) threadedly fitted onto the adjusting stud (23), a guide post (25) fixedly mounted on the lead screw sleeve (18), and the upper adjusting block (22) movably fitted onto the guide post (25).

7. A power transmission and distribution cable device according to claim 1, characterized in that, A sliding column (21) is fixedly installed between the fixed seats (15), and a sliding block (20) is fixedly installed at the bottom of the screw sleeve (18). The sliding block (20) is slidably sleeved on the sliding column (21).

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