Angle-adjustable pay-off device for cable construction

Abstract

The utility model discloses an angle-adjustable pay-off device for cable construction, and particularly relates to the field of cable construction, the angle-adjustable pay-off device comprises a supporting plate, one side of the top of the supporting plate is fixedly connected with a movable plate, the top of the supporting plate is provided with a working table, and the center position of the bottom of the working table is fixedly connected with a connecting disc; a gear is arranged on one side of the connecting disc, and a motor is arranged at the top of the gear. Firstly, the motor is started to control the gear to drive the connecting disc to rotate, the workbench can be controlled to drive the cable reel and the guide cylinder to rotate when the pay-off orientation angle needs to be changed, adjustment can be completed without overall movement, operation and use are convenient, a pay-off cable is guided and limited through the guide cylinder, and the pay-off efficiency is improved. And meanwhile, when the pay-off angle is inclined, the guide cylinder drives the connecting block to rotate, so that the orientation angle of the guide cylinder is automatically adjusted, friction is avoided, and the pay-off guide effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable construction, and more specifically, to a cable construction pay-off device with adjustable angle. Background Art

[0002] Wires and cables are wire products used to transmit electrical (magnetic) energy, information, and achieve electromagnetic energy conversion. In a broad sense, wires and cables are also referred to as cables. In a narrow sense, cables refer to insulated cables. Produced cables are often wound on special cable reels for storage. When in use, the cable reels or reels are placed on a cable payout device for payout.

[0003] In the use of existing cable payers, since the cable is not as soft as cotton thread, once the pulling speed is reduced and the heavier cable cup is still rotating due to inertia, the cable that has not been discharged in time will become loose or fluffy. When the cable is paid out again, the fluffy or loose wires are prone to entanglement or jamming.

[0004] Chinese patent application number CN201921353330.3 discloses a cable pay-off for electric power construction, comprising a base, a pressure roller and a wire cup mounted on the base, and a motor housing mounted on one side of the base. Two rear side plates and two front side plates are symmetrically mounted on the upper surface of the base, and a conductor gauge is provided between the two front side plates. When the pressure roller rotates, the pressure roller fits the cable on the surface of the wire cup, thereby driving the wire cup to rotate for pay-off. When the wire pulling speed decreases and the wire cup rotation speed does not match the wire arranging speed, the cable on the surface of the wire cup is supported by the pressure roller, so that the cable will not become untied or fluffy. When the wire is paid out again, the phenomenon of cables getting entangled or stuck is reduced.

[0005] Then, combined with the drawings in its instruction manual, it can be seen that the cable releaser is limited and guided by the wire gauge. When the release direction angle needs to be changed, the entire device needs to be moved and adjusted, which is inconvenient. In addition, the cable is limited by the through hole in the middle of the wire gauge, which can easily cause friction on the cable and affect the release and guidance effect. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cable construction pay-off device with adjustable angle to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned object, the utility model provides the following technical solution: an angle-adjustable cable construction releaser, comprising a support plate, a movable plate fixedly connected to one side of the top of the support plate, a workbench provided on the top of the support plate, a connecting disk fixedly connected to the center of the bottom of the workbench, a gear provided on one side of the connecting disk, a motor provided on the top of the gear, and a support frame fixedly connected to one end of the top of the workbench;

[0008] A guide roller is provided at the center of the top of the workbench, a limiting slide groove is provided on the side of the top of the workbench away from the support frame, a stabilizing rod is provided in the middle of the limiting slide groove, a limiting slider and a spring are sleeved in the middle of the stabilizing rod, and the top of the limiting slider is fixedly connected to the support column;

[0009] A support block is provided on the top of the support column, a connecting block is fixedly connected to the bottom of the support block, a guide cylinder is fixedly connected to the top of the support block, a threaded rod is inserted into the top of the guide cylinder, and both ends of the threaded rod are respectively connected to a rotating disk and an extrusion plate.

[0010] Preferably, the cross-sectional shape of the connecting plate is set to be "T"-shaped, the outer surface of the bottom end of the supporting frame is provided with teeth, the gear and the connecting plate are meshed, and the motor is fixed to the bottom of the supporting plate.

[0011] Preferably, a first limiting groove is provided on the top of the support frame, a cable reel is provided between the two support frames, and limiting disks are symmetrically provided at both ends of the cable reel.

[0012] Preferably, the springs are arranged on both sides of the limiting slider, and the limiting slider is adapted to the limiting sliding groove.

[0013] Preferably, arc-shaped chamfers are provided on both side openings of the guide cylinder, a second limiting groove is provided on the top of the inner cavity of the guide cylinder, and the extrusion plate is provided in the middle of the second limiting groove.

[0014] Preferably, the extrusion plate is rotatably connected to the threaded rod, the rotating disk is fixedly connected to the threaded rod, and the cross-sectional shape of the extrusion plate is set to be an arc structure.

[0015] Preferably, the connecting block is arranged in the middle of the supporting column, and the cross-sectional shape of the connecting block is set to be "T"-shaped.

[0016] Technical effects and advantages of this utility model:

[0017] 1. The utility model first starts the motor to control the gear to drive the connecting disk to rotate. When the pay-off angle needs to be changed, the workbench is controlled to drive the cable reel and the guide drum to rotate to complete the adjustment. It does not require overall movement, which is convenient for operation and use. The guide drum is used to guide and limit the pay-off cable. At the same time, when the pay-off angle is tilted, the guide drum will drive the connecting block to rotate, so that the guide drum automatically adjusts the direction angle, avoids friction, and improves the pay-off guiding effect.

[0018] 2. The utility model also plays a buffering role by sliding the limit slider inside the limit slide groove to squeeze the spring, and the guide roller can limit and guide the conveyed cable. The first limit groove is convenient for placing and removing the cable reel. Through the use effect, the second limit groove and the rolling ball at the bottom of the squeezing plate can prevent the cable from sliding inside the guide cylinder, and the rotating disk is rotated to control the squeezing plate to squeeze the cable, thereby preventing the cable from shaking inside the guide cylinder, improving the stability of cable transportation, and improving the use effect.

[0019] In summary, through the mutual influence of the above-mentioned multiple effects, the line-laying direction angle can be easily adjusted without the need for overall movement, which is convenient for operation and use, and can improve the stability of cable transportation, avoid friction caused by shaking, and improve the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the present utility model.

[0022] Figure 3 This is a schematic diagram of a partial cross-section structure of the utility model when viewed from above.

[0023] Figure 4 This is a schematic diagram of the connection structure between the guide tube and the support column of the utility model.

[0024] Figure 5 This is a schematic diagram of the cross-sectional structure of the connection between the guide tube and the support column of the utility model.

[0025] The accompanying drawings are marked as follows: 1. Support plate; 2. Moving plate; 3. Workbench; 4. Connecting disk; 5. Gear; 6. Motor; 7. Support frame; 8. First limiting groove; 9. Cable reel; 10. Limiting disk; 11. Guide roller; 12. Limiting slide; 13. Stabilizing bar; 14. Limiting slider; 15. Spring; 16. Support column; 17. Support block; 18. Guide cylinder; 19. Connecting block; 20. Threaded rod; 21. Extrusion plate; 22. Rotating disk; 23. Second limiting groove. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] As attached Figure 1-4 The illustrated embodiment of an angle-adjustable cable construction payer comprises a support plate 1, a movable plate 2 is fixedly connected to one side of the top of the support plate 1, and the movable plate 2 is conveniently pushed and moved. A workbench 3 is provided on the top of the support plate 1, and a connecting disk 4 is fixedly connected to the center of the bottom of the workbench 3. A gear 5 is provided on one side of the connecting disk 4, and a motor 6 is provided on the top of the gear 5. When the motor is started to control the gear 5 to drive the connecting disk 4 to rotate, the workbench 3 can be rotated on the top of the support plate 1, which is convenient for adjusting the direction angle of the pay-off. A support frame 7 is fixedly connected to one end of the top of the workbench 3, and the cable roll can be conveniently supported and placed by the support frame 7.

[0028] A guide roller 11 is provided at the center of the top of the workbench 3. A limit slot 12 is provided on the side of the top of the workbench 3 away from the support frame 7. A stabilizing rod 13 is provided in the middle of the limit slot 12. A limit slider 14 and a spring 15 are sleeved in the middle of the stabilizing rod 13. A support column 16 is fixedly connected to the top of the limit slider 14. The moving cable can be limited by the guide roller 11, and the limit slider 14 slides inside the limit slot 12. The position of the guide cylinder 18 can be adjusted horizontally as needed, and the spring 15 pushes it to play a buffering role.

[0029] A support block 17 is provided on the top of the support column 16, and a connecting block 19 is fixedly connected to the bottom of the support block 17. A guide cylinder 18 is fixedly connected to the top of the support block 17. A threaded rod 20 is inserted at the top of the guide cylinder 18, and a rotating disk 22 and an extrusion plate 21 are respectively connected at both ends of the threaded rod 20. The guide cylinder 18 is used to conveniently limit and guide the transported cable, thereby improving the stability of transportation. By rotating the connecting block 19 and the support column 16, the guide cylinder 18 can automatically change the orientation angle of the guide cylinder 18 according to the pulling angle, which is convenient for adjustment. By rotating the rotating disk 22, the threaded rod 20 is controlled to drive the extrusion plate 21 to move downward to squeeze the cable, thereby improving the stability of cable transportation, avoiding the cable shaking inside the guide cylinder 18, and improving the use effect.

[0030] As attached Figure 2 、 3As shown, the cross-sectional shape of the connecting disk 4 is set to be "T"-shaped, the outer surface of the bottom end of the support frame 7 is provided with teeth, the gear 5 and the connecting disk 4 are meshed, and the motor 6 is fixed to the bottom of the support plate 1. The starting force controls the gear 5 to drive the connecting disk 4 to rotate, which plays a driving role, making it convenient to load and unload the cable reel 9 and to adjust the delivery direction of the cable.

[0031] As attached Figure 1-3 As shown, a first limiting groove 8 is provided on the top of the support frame 7, a cable reel 9 is arranged between the two support frames 7, and limiting disks 10 are symmetrically arranged at both ends of the cable reel 9. The first limiting groove 8 is used to facilitate limiting the two ends of the cable reel 9, and the limiting disk 10 can be used to limit the wound cable, thereby improving the use effect.

[0032] As attached Figure 1 、 2 As shown in Figures 4 and 5, the springs 15 are arranged on both sides of the limit slider 14, and the limit slider 14 is adapted to the limit slot 12. The spring 15 pushes the limit slider 14, which can squeeze and buffer the spring 15 when the limit slider 14 slides inside the limit slot 12.

[0033] As attached Figure 1-5 As shown, the openings on both sides of the guide cylinder 18 are provided with arc chamfers, a second limiting groove 23 is provided at the top of the inner cavity of the guide cylinder 18, and the extrusion plate 21 is provided in the middle of the second limiting groove 23. By setting the opening of the guide cylinder 18 to an arc shape, it can avoid scratching with the cable, improve the transportation effect, and limit the extrusion plate 21 through the second limiting groove 23.

[0034] As attached Figure 2 、 5 As shown, the extrusion plate 21 is rotatably connected to the threaded rod 20, and the rotating disk 22 is fixedly connected to the threaded rod 20. The cross-sectional shape of the extrusion plate 21 is set to an arc structure. The up and down movement of the threaded rod 20 can drive the extrusion plate 21 to move up and down, which is convenient for controlling the extrusion plate 21 to limit the extrusion of the bottom cable, and the rolling ball at the bottom of the extrusion plate 21 can improve the smoothness of cable transportation.

[0035] As attached Figure 2 、 5 As shown, the connecting block 19 is arranged in the middle of the support column 16, and the cross-sectional shape of the connecting block 19 is set to be "T"-shaped. Through the connecting block 19, the support block 17 and the guide cylinder 18 are automatically rotated on the top of the support column 16, thereby improving the use effect.

[0036] The working principle of the utility model is as follows: when in use, the starting motor 6 controls the rotation of the gear 5 to sequentially control the support frame 7 to move to one side of the movable plate 2, and the two ends of the cable reel 9 with the cable roll are placed in the middle of the first limiting groove 8, and then one end of the cable passes through the bottom of the guide roller 11 through the guide cylinder 18 and is pulled, so that the cable can be pulled for construction;

[0037] When the cable orientation angle needs to be adjusted, the motor 6 is started to control the connecting plate 4 to drive the workbench 3 to rotate, thereby changing the orientation of the guide cylinder 18. When the angle of the cable is pulled slightly changes, the guide cylinder 18 drives the connecting block 19 to rotate inside the support column 16, automatically changing the orientation angle of the guide cylinder 18, which is convenient for fine-tuning.

[0038] When the guide tube 18 is tilted at a large angle, it can drive the support column 16 to make the limiting slider 14 slide from the inside of the limiting slide groove 12, thereby squeezing the spring 15 and playing a buffering role;

[0039] When the diameter of the cable is small, the threaded rod 20 can be rotated to control the squeezing plate 21 to squeeze the cable, and the ball at the bottom of the squeezing plate 21 fits with the cable to improve the limiting effect.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cable laying device with adjustable angle for cable construction, comprising a support plate (1), characterized in that: A movable plate (2) is fixedly connected to one side of the top of the support plate (1); a workbench (3) is provided on the top of the support plate (1); a connecting plate (4) is fixedly connected to the center of the bottom of the workbench (3); a gear (5) is provided on one side of the connecting plate (4); a motor (6) is provided on the top of the gear (5); and a support frame (7) is fixedly connected to one end of the top of the workbench (3); A guide roller (11) is provided at the center of the top of the workbench (3); a limiting slide groove (12) is provided on the side of the top of the workbench (3) away from the support frame (7); a stabilizing rod (13) is provided in the middle of the limiting slide groove (12); a limiting slider (14) and a spring (15) are sleeved in the middle of the stabilizing rod (13); and a support column (16) is fixedly connected to the top of the limiting slider (14); A support block (17) is provided on the top of the support column (16), a connecting block (19) is fixedly connected to the bottom of the support block (17), a guide cylinder (18) is fixedly connected to the top of the support block (17), a threaded rod (20) is inserted into the top of the guide cylinder (18), and two ends of the threaded rod (20) are respectively connected to a rotating disk (22) and an extrusion plate (21).

2. The angle-adjustable cable release device for cable construction according to claim 1, characterized in that: The cross-sectional shape of the connecting plate (4) is set to be "T"-shaped, the outer surface of the bottom end of the supporting frame (7) is provided with teeth, the gear (5) and the connecting plate (4) are meshed, and the motor (6) is fixed to the bottom of the supporting plate (1).

3. The angle-adjustable cable release device for cable construction according to claim 1, characterized in that: A first limiting groove (8) is provided on the top of the support frame (7), a cable reel (9) is provided between the two support frames (7), and limiting disks (10) are symmetrically provided at both ends of the cable reel (9).

4. The angle-adjustable cable release device for cable construction according to claim 1, characterized in that: The springs (15) are arranged on both sides of the limiting slider (14), and the limiting slider (14) is adapted to the limiting sliding groove (12).

5. The angle-adjustable cable construction release according to claim 1, characterized in that: The openings on both sides of the guide cylinder (18) are provided with arc chamfers, the top of the inner cavity of the guide cylinder (18) is provided with a second limiting groove (23), and the extrusion plate (21) is arranged in the middle of the second limiting groove (23).

6. The angle-adjustable cable release device for cable construction according to claim 1, characterized in that: The extrusion plate (21) is rotatably connected to the threaded rod (20), the rotating disk (22) is fixedly connected to the threaded rod (20), and the cross-sectional shape of the extrusion plate (21) is set to an arc structure.

7. The angle-adjustable cable release device for cable construction according to claim 1, characterized in that: The connecting block (19) is arranged in the middle of the supporting column (16), and the cross-sectional shape of the connecting block (19) is set to be "T"-shaped.

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