Power transmission line pay-off device capable of reshaping cable

Abstract

The invention relates to the technical field of power transmission lines, and provides a power transmission line pay-off device capable of reshaping a cable, the power transmission line pay-off device comprises a base and a connecting block, the top end of the base is provided with a winding roller, the connecting block is fixed on one side of the base, a workbench is fixed on the top end of the connecting block, and a control panel is arranged on one side of the rear end of the workbench; a shape restoring structure is arranged at the top end of the workbench; an auxiliary structure is arranged on one side of the workbench, an adjusting structure is arranged in the base, the shape restoring structure comprises detection sleeves, and the detection sleeves are fixedly installed on the two sides of the workbench. According to the cable pay-off device, by arranging the shape restoring structure, in order to prevent the situation that the pay-off effect is affected due to deformation of a cable when the cable is paid off, the cable can be dragged through cooperation of the first traction wheel and the second traction wheel, so that the cable is straightened and restored when passing through the middle position of the first straightening wheel and the middle position of the second straightening wheel; and the cable is more convenient to erect.

Description

Technical Field

[0001] The invention relates to the technical field of power transmission lines, and in particular to a power transmission line laying device capable of reshaping cables. Background Art

[0002] Transmission lines play a vital role in the power system. They are responsible for transmitting electricity from power generation facilities to distant substations and users to ensure a reliable supply of electricity. In the process of laying the lines, cables are needed. Cables are a collection of one or more insulated cores, as well as their respective coatings, total protective layers and outer sheaths. They may also have additional uninsulated conductors. Cables mainly play the role of transmitting electrical energy and signals in transmission lines and are an indispensable part of the power system.

[0003] In the process of cable installation, the cable is generally rolled up on a winding roller, and then transported to the installation site for use in laying out the cable. However, since the cable is rolled up on the winding roller for transportation, the cable will be deformed to a certain extent when it is laid out. As a result, in the process of using the cable for installation, the deformation of the cable affects the installation effect. Therefore, a transmission line laying device that can reshape the cable is needed to solve the above problem. Summary of the invention

[0004] The object of the present invention is to provide a transmission line pay-out device which can reshape the cable, so as to solve the problem that when the cable on the winding roller is paid out for use, the cable will be deformed to a certain extent during the pay-out, which affects the wire-laying effect.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a transmission line pay-out device capable of reshaping a cable, comprising a base and a connecting block, a winding roller is installed on the top of the base, a connecting block is fixed on one side of the base, a workbench is fixed on the top of the connecting block, a control panel is arranged on one side of the rear end of the workbench, and a reshaping structure is arranged on the top of the workbench;

[0006] An auxiliary structure is provided on one side of the workbench, an adjustment structure is provided inside the base, the complex structure includes a detection sleeve, the detection sleeve is fixedly installed on both sides of the workbench, a through hole is opened inside the detection sleeve, fixed blocks are installed at both ends of one side of the detection sleeve, a touch sensor is installed inside the fixed block, an extrusion block is installed on one side of the touch sensor, a fixing plate is installed on the top of the workbench, a handle is installed inside the fixing plate, a connecting plate is movably installed at the bottom end of the handle, a second straightening wheel is installed at the bottom end of the connecting plate, and a first straightening wheel is installed on one side of the workbench at the bottom end of the second straightening wheel.

[0007] Preferably, a first traction wheel is installed on one side of the top of the workbench, a rotating rod is installed on the top of the first traction wheel, a second traction wheel is installed on the bottom of the first traction wheel, gears are provided on one side of the first traction wheel and the second traction wheel, and a servo motor is installed on the rear end of the gear on one side of the second traction wheel.

[0008] Preferably, a spring is installed on one side of the extrusion block, one side of the spring is fixed to one side inside the fixed block, an installation box is installed on the top of the detection sleeve, an input module is installed inside the installation box, a data processing module is installed on one side of the input module, and an output module is installed on one side of the data processing module.

[0009] Preferably, the output end of the touch sensor is electrically connected to the input end of the input module, the output end of the input module is electrically connected to the input end of the data processing module, the output end of the data processing module is electrically connected to the input end of the output module, and the output end of the output module is electrically connected to the input end of the control panel.

[0010] Preferably, the auxiliary structure includes a connecting pipe, which is installed on one side of the workbench, a movable sleeve is fixed to one end of the connecting pipe, a support plate is fixed to the bottom end of the movable sleeve, a water outlet hole is opened inside the movable sleeve, a sponge is installed on the inner wall of the movable sleeve, a water tank is installed on one side of the workbench, a water pump is installed on one side of the water tank, a connecting disk is installed on one end of the water pump, the connecting disk is connected to the output end of the servo motor through a belt, and one end of the water pump is connected to the connecting pipe.

[0011] Preferably, the water outlet holes are provided in a plurality of groups, and the plurality of groups of water outlet holes are distributed in a ring shape inside the movable sleeve.

[0012] Preferably, the adjustment structure includes a placement block, which is installed on both sides of the top of the base, a bidirectional threaded rod is installed at the middle position inside the base, a screw sleeve is installed on the outer side of the bidirectional threaded rod, the top of the screw sleeve is fixed to the bottom end of the placement block, a mounting seat is fixed to the top of the placement block, a rotating wheel is movably installed on the top of the mounting seat, and a guide rod is installed at the bottom end of the placement block.

[0013] Preferably, the two ends of the guide rod are respectively fixed to the two sides inside the base, a guide sleeve is installed on the outside of the guide rod, the top of the guide sleeve is connected to the bottom end of the placement block, guide grooves are opened on both sides of the bottom end of the base, a guide plate is installed inside the guide groove, and the top of the guide plate is connected to the bottom end of the placement block.

[0014] Preferably, two groups of the threaded sleeves are provided, and a threaded connection is formed between the two groups of the threaded sleeves and the bidirectional threaded rod.

[0015] Preferably, the guide sleeve is arranged on the outer side of the guide rod, and a guiding connection is formed between the guide sleeve and the guide rod.

[0016] The invention provides a transmission line laying device capable of reshaping cables, which has the advantages of:

[0017] 1. By providing a complex structure, when laying out the cable, in order to prevent the cable from being affected by deformation, the cable can be pulled by the cooperation of the first traction wheel and the second traction wheel, so that the cable passes through the middle position of the first straightening wheel and the second straightening wheel for a straightening complex, making it more convenient to install the cable;

[0018] Furthermore, before the cable is reshaped, the shape of the cable can be detected by the cooperation of the extrusion block and the touch sensor. Once the cable is flattened and deformed, when passing through the detection sleeve, the deformed part will squeeze the extrusion block against one side of the touch sensor, triggering the servo motor to stop working, which is convenient for the staff to carry out maintenance and ensure the safety of the cable.

[0019] Furthermore, when the cable is reshaped and passes through the inside of the movable sleeve, the cooperation of the water pump and the water tank can soak the sponge with the antifreeze coating, so that the sponge can cover the surface of the cable with the antifreeze coating when the cable passes through, making it difficult for the cable to freeze even when it is in a low temperature environment, thereby completing the antifreeze work;

[0020] 2. By setting up an adjustment structure, in order to enable the base to pay out the winding rollers of different lengths, the two sets of placement blocks can be driven to adjust their positions through the coordinated use of the bidirectional threaded rod and the guide sleeve. Thus, the positions of the placement blocks can be adjusted according to the length of the winding roller, so that the base can pay out the winding rollers of different lengths, thereby completing the adjustment work. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the front view three-dimensional structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the regulating structure of the present invention;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the front view cross section of the regulating structure of the present invention;

[0024] Figure 4 It is a schematic diagram of a three-dimensional structure of the complex structure of the present invention;

[0025] Figure 5It is a schematic diagram of a partial three-dimensional structure of the complex structure of the present invention;

[0026] Figure 6 It is a schematic diagram of a partial three-dimensional structure of the complex structure of the present invention from a side view;

[0027] Figure 7 For the present invention Figure 6 A partial enlarged schematic diagram of the three-dimensional structure in the middle;

[0028] Figure 8 It is a schematic diagram of a three-dimensional structure of the complex structure of the present invention;

[0029] Fig. 9 It is a schematic diagram of a rear-view three-dimensional structure of the complex structure of the present invention;

[0030] Fig.10 It is a schematic diagram of a partial cross-section of the auxiliary structure of the present invention in a three-dimensional structure;

[0031] Fig.11 It is a schematic diagram of the three-dimensional structure of the auxiliary structure of the present invention in front view and section.

[0032] Explanation of the reference numerals in the figure: 1. base; 2. adjustment structure; 201. placement block; 202. guide rod; 203. mounting seat; 204. rotating wheel; 205. bidirectional threaded rod; 206. guide sleeve; 207. guide plate; 208. guide groove; 209. screw sleeve; 3. winding roller; 4. connecting block; 5. workbench; 6. auxiliary structure; 601. connecting pipe; 602. movable sleeve; 603. support plate; 604. water outlet; 605. sponge; 606. water tank; 607. water pump; 608. connecting plate; 7. complex Structure; 701, detection sleeve; 702, installation box; 703, input module; 704, data processing module; 705, output module; 706, through hole; 707, fixing block; 708, extrusion block; 709, spring; 7010, touch sensor; 7011, first straightening wheel; 7012, connecting plate; 7013, handle; 7014, fixing plate; 7015, rotating rod; 7016, first traction wheel; 7017, second traction wheel; 7018, second straightening wheel; 7019, servo motor; 8, control panel. DETAILED DESCRIPTION

[0033] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0034] See also Figure 1-Figure 11 The present invention provides a transmission line pay-out device capable of reshaping cables, comprising a base 1 and a connecting block 4, a winding roller 3 is installed on the top of the base 1, a connecting block 4 is fixed on one side of the base 1, a workbench 5 is fixed on the top of the connecting block 4, a control panel 8 is arranged on one side of the rear end of the workbench 5, and a reshaping structure 7 is arranged on the top of the workbench 5; an auxiliary structure 6 is arranged on one side of the workbench 5, and an adjusting structure 2 is arranged inside the base 1.

[0035] Reference Figure 1-Figure 11 As shown: the adjustment structure 2 includes a placement block 201, the placement block 201 is installed on both sides of the top of the base 1, a bidirectional threaded rod 205 is installed at the middle position inside the base 1, a screw sleeve 209 is installed on the outer side of the bidirectional threaded rod 205, the top of the screw sleeve 209 is fixed to the bottom of the placement block 201, a mounting seat 203 is fixed to the top of the placement block 201, a rotating wheel 204 is movably installed on the top of the mounting seat 203, and a guide rod 202 is installed at the bottom of the placement block 201, and the two ends of the guide rod 202 are respectively fixed to the two sides inside the base 1. A guide sleeve 206 is installed on the outer side of the guide rod 202, and the top of the guide sleeve 206 is connected to the bottom end of the placement block 201. Guide grooves 208 are provided on both sides of the bottom end of the base 1. A guide plate 207 is installed inside the guide groove 208. The top of the guide plate 207 is connected to the bottom end of the placement block 201. Two groups of screw sleeves 209 are provided, and a threaded connection is formed between the two groups of screw sleeves 209 and the bidirectional threaded rod 205. The guide sleeve 206 is provided on the outer side of the guide rod 202, and a guiding connection is formed between the guide sleeve 206 and the guide rod 202.

[0036] Specifically, in this embodiment, when the cable is paid out, the position of the placement block 201 is first adjusted according to the length of the winding roller 3. During the adjustment, the driving motor is started to drive the bidirectional threaded rod 205 to rotate. When the bidirectional threaded rod 205 rotates, it drives the two groups of placement blocks 201 to adjust their positions by cooperating with the threaded sleeve 209. When the placement block 201 moves, it will drive the guide sleeve 206 to move on the guide rod 202 to guide the placement block 201, and will also drive the guide plate 207 to slide inside the guide groove 208 to make the placement block 201 more stable when moving. When the placement block 201 is adjusted to a position suitable for the length of the winding roller 3, it stops moving, thereby completing the work of adjusting the position of the placement block 201 according to the length of the winding roller 3.

[0037] Reference Figure 1-Figure 11As shown: the complex structure 7 includes a detection sleeve 701, which is fixedly installed on both sides of the workbench 5. A through hole 706 is opened inside the detection sleeve 701. Fixed blocks 707 are installed at both ends of one side of the detection sleeve 701. A touch sensor 7010 is installed inside the fixed block 707. An extrusion block 708 is installed on one side of the touch sensor 7010. A fixed plate 7014 is installed on the top of the workbench 5. A handle 7013 is installed inside the fixed plate 7014. A connecting plate 7012 is movably installed at the bottom of the handle 7013. A second straightening wheel 7018 is installed at the bottom of the connecting plate 7012. The second straightening wheel 7018 A first straightening wheel 7011 is installed on one side of the bottom workbench 5, a first traction wheel 7016 is installed on one side of the top of the workbench 5, a rotating rod 7015 is installed on the top of the first traction wheel 7016, a second traction wheel 7017 is installed on the bottom of the first traction wheel 7016, gears are provided on one side of the first traction wheel 7016 and the second traction wheel 7017, a servo motor 7019 is installed on the rear end of the gear on one side of the second traction wheel 7017, a spring 709 is installed on one side of the extrusion block 708, one side of the spring 709 is fixed to one side of the inside of the fixing block 707, and a mounting box 702 is installed on the top of the detection sleeve 701. An input module 703 is installed inside the installation box 702, a data processing module 704 is installed on one side of the input module 703, an output module 705 is installed on one side of the data processing module 704, an output end of the touch sensor 7010 is electrically connected to an input end of the input module 703, an output end of the input module 703 is electrically connected to an input end of the data processing module 704, an output end of the data processing module 704 is electrically connected to an input end of the output module 705, an output end of the output module 705 is electrically connected to an input end of the control panel 8, and the auxiliary structure 6 includes a connecting pipe 601, which is installed on the workbench 5. On one side, a movable sleeve 602 is fixed to one end of the connecting pipe 601, a supporting plate 603 is fixed to the bottom end of the movable sleeve 602, a water outlet hole 604 is opened inside the movable sleeve 602, a sponge 605 is installed on the inner wall of the movable sleeve 602, a water tank 606 is installed on one side of the workbench 5, a water pump 607 is installed on one side of the water tank 606, a connecting disk 608 is installed at one end of the water pump 607, the connecting disk 608 is connected to the output end of the servo motor 7019 through a belt, one end of the water pump 607 is connected to the connecting pipe 601, and a plurality of water outlet holes 604 are arranged, and the plurality of water outlet holes 604 are distributed in a ring shape inside the movable sleeve 602.

[0038] Specifically, in the present embodiment, after the winding roller 3 is placed, one end of the cable is passed through the middle of the first traction wheel 7016 and the second traction wheel 7017, and then the rotating rod 7015 is rotated to move the first traction wheel 7016 to the middle, and the spacing between the first traction wheel 7016 and the second traction wheel 7017 is adjusted so that the first traction wheel 7016 and the second traction wheel 7017 can pull the cable, and then the handle 7013 is rotated to make the second straightening wheel 7018 at the bottom of the connecting plate 7012 move downward through the threaded connection between the handle 7013 and the fixing plate 7014, so as to adjust the spacing between the second straightening wheel 7018 and the first straightening wheel 701 1, so that the second straightening wheel 7018 and the first straightening wheel 7011 can perform reshaping and straightening on the cable. After the position adjustment of the second straightening wheel 7018 is completed, the servo motor 7019 is started. After the servo motor 7019 is started, the first traction wheel 7016 and the second traction wheel 7017 are driven to rotate through the cooperation of gears to pull and move the cable, so that the cable passes through the middle position of the second straightening wheel 7018 and the first straightening wheel 7011, thereby straightening and reshaping the cable, eliminating the deformation of the cable caused by the winding of the winding roller 3, so that the cable has a better effect in the subsequent erection process, thereby completing the cable pay-off and reshaping work;

[0039] When the cable is moving, once the flattened and deformed position of the cable passes through the position of the detection sleeve 701, the deformed position of the cable will touch the extrusion block 708, thereby squeezing one side of the extrusion block 708 to touch the touch sensor 7010. Once the touch sensor 7010 is touched, the input module 703 will be responsible for capturing the signal generated by the touch sensor 7010, converting it into an electrical signal, and then transmitting it to the data processing module 704. The data processing module 704 receives the electrical signal transmitted by the input module 703, decodes and processes it, and the data processing module 704 can also process the received signal. The signal is filtered, amplified, and processed to improve the accuracy and reliability of the data, and then the decoded electrical signal is transmitted to the control panel 8 through the output module 705. After receiving the signal, the control panel 8 processes and judges the type and operation of the input signal according to the internal processing module. According to the preset program, these electronic components will perform calculations and logical judgments to determine the operation to be taken, and control the servo motor 7019 to stop rotating, so that the staff can check the cables to ensure the safety of cable use. Two groups are set through the complex structure 7, and the cables before and after the complex are tested to ensure the safety of cable use.

[0040] When the complex detection is completed, the cable will pass through the inside of the movable sleeve 602. At this time, the servo motor 7019 will drive the water pump 607 to rotate through the belt during the rotation, so that the antifreeze coating liquid in the water tank 606 is pumped into the inside of the movable sleeve 602, and discharged through the water outlet 604 to wet the sponge 605, so that when the cable passes through, the sponge 605 can apply the antifreeze coating liquid on the surface of the cable, so that the surface of the cable is not easily frozen in a low temperature environment, completing the antifreeze work and finally completing the cable laying work.

[0041] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A transmission line laying device capable of reshaping cables, characterized in that: It comprises a base (1) and a connecting block (4), a winding roller (3) being installed at the top of the base (1), a connecting block (4) being fixed to one side of the base (1), a workbench (5) being fixed to the top of the connecting block (4), a control panel (8) being arranged at one side of the rear end of the workbench (5), and a complex structure (7) being arranged at the top of the workbench (5); An auxiliary structure (6) is provided on one side of the workbench (5); an adjustment structure (2) is provided inside the base (1); the complex structure (7) comprises a detection sleeve (701); the detection sleeve (701) is fixedly mounted on both sides of the workbench (5); a through hole (706) is provided inside the detection sleeve (701); fixing blocks (707) are installed at both ends of one side of the detection sleeve (701); a touch sensor (7010) is installed inside the fixing block (707); and the touch sensor (7010) is installed inside the fixing block (707). An extrusion block (708) is installed on one side of the touch sensor (7010), a fixed plate (7014) is installed on the top of the workbench (5), a handle (7013) is installed inside the fixed plate (7014), a connecting plate (7012) is movably installed at the bottom of the handle (7013), a second straightening wheel (7018) is installed at the bottom of the connecting plate (7012), and a first straightening wheel (7011) is installed on one side of the workbench (5) at the bottom of the second straightening wheel (7018).

2. A transmission line laying device capable of reshaping cables according to claim 1, characterized in that: A first traction wheel (7016) is installed on one side of the top of the workbench (5), a rotating rod (7015) is installed on the top of the first traction wheel (7016), a second traction wheel (7017) is installed on the bottom of the first traction wheel (7016), gears are arranged on one side of the first traction wheel (7016) and the second traction wheel (7017), and a servo motor (7019) is installed at the rear end of the gear on one side of the second traction wheel (7017).

3. A transmission line laying device capable of reshaping cables according to claim 1, characterized in that: A spring (709) is installed on one side of the extrusion block (708), and one side of the spring (709) is fixed to one side inside the fixed block (707). A mounting box (702) is installed on the top of the detection sleeve (701), and an input module (703) is installed inside the mounting box (702). A data processing module (704) is installed on one side of the input module (703), and an output module (705) is installed on one side of the data processing module (704).

4. A transmission line laying device capable of reshaping cables according to claim 1, characterized in that: The output end of the touch sensor (7010) is electrically connected to the input end of the input module (703), the output end of the input module (703) is electrically connected to the input end of the data processing module (704), the output end of the data processing module (704) is electrically connected to the input end of the output module (705), and the output end of the output module (705) is electrically connected to the input end of the control panel (8).

5. A transmission line laying device capable of reshaping cables according to claim 1, characterized in that: The auxiliary structure (6) comprises a connecting pipe (601), wherein the connecting pipe (601) is installed on one side of the workbench (5), a movable sleeve (602) is fixed to one end of the connecting pipe (601), a supporting plate (603) is fixed to the bottom end of the movable sleeve (602), a water outlet hole (604) is provided inside the movable sleeve (602), a sponge (605) is installed on the inner wall of the movable sleeve (602), a water tank (606) is installed on one side of the workbench (5), a water pump (607) is installed on one side of the water tank (606), a connecting disk (608) is installed on one end of the water pump (607), the connecting disk (608) is connected to the output end of the servo motor (7019) via a belt, and one end of the water pump (607) is connected to the connecting pipe (601).

6. A transmission line laying device capable of reshaping cables according to claim 5, characterized in that: The water outlet holes (604) are provided in a plurality of groups, and the plurality of water outlet holes (604) are distributed in a ring shape inside the movable sleeve (602).

7. A transmission line laying device capable of reshaping cables according to claim 1, characterized in that: The adjustment structure (2) comprises a placement block (201), the placement block (201) being mounted on both sides of the top of the base (1), a bidirectional threaded rod (205) being mounted at a middle position inside the base (1), a screw sleeve (209) being mounted on the outer side of the bidirectional threaded rod (205), the top of the screw sleeve (209) being fixed to the bottom of the placement block (201), a mounting seat (203) being fixed to the top of the placement block (201), a rotating wheel (204) being movably mounted on the top of the mounting seat (203), and a guide rod (202) being mounted on the bottom of the placement block (201).

8. A transmission line laying device capable of reshaping cables according to claim 7, characterized in that: The two ends of the guide rod (202) are respectively fixed to the two sides inside the base (1); a guide sleeve (206) is installed on the outside of the guide rod (202); the top end of the guide sleeve (206) is connected to the bottom end of the placement block (201); guide grooves (208) are provided on both sides of the bottom end of the base (1); a guide plate (207) is installed inside the guide groove (208); the top end of the guide plate (207) is connected to the bottom end of the placement block (201).

9. A transmission line laying device capable of reshaping cables according to claim 7, characterized in that: The threaded sleeves (209) are provided in two groups, and the two groups of threaded sleeves (209) are threadedly connected to the bidirectional threaded rod (205).

10. A transmission line laying device capable of restoring the shape of cables according to claim 8, characterized in that: The guide sleeve (206) is arranged on the outside of the guide rod (202), and a guiding connection is formed between the guide sleeve (206) and the guide rod (202).

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