Steel wire rope tightening device of steel wire rope traction type photovoltaic sweeper

Abstract

The invention relates to the technical field of steel wire rope locking, in particular to a steel wire rope tightening device of a steel wire rope traction type photovoltaic sweeper, which comprises a tightener, a locking mechanism, a tension adjusting and moisture removing mechanism and a tension adjusting and moisture removing mechanism, when the steel wire rope is wound and locked, the steel wire rope is tensioned, the tension is adjusted, and the two ratchet wheel winding shafts can wind and tighten the two ends of the steel wire rope through the ratchet wheel fluted disc and other mechanisms arranged in the tightener, so that the purpose of tightening the steel wire rope is achieved; through the arrangement of the ratchet fluted disc, the ratchet winding shaft can be controlled to only rotate in one direction, the ratchet winding shaft cannot rotate reversely to loosen the steel wire rope after the steel wire rope is tightened, and when the steel wire rope needs to be loosened, the ratchet pawl can be opened to enable the ratchet winding shaft to rotate reversely, so that the purpose of adjusting the tightness of the steel wire rope is achieved; and the whole device is more flexible to use.

Description

Technical Field

[0001] The present invention relates to the technical field of wire rope locking, and in particular to a wire rope tightening device for a wire rope traction type photovoltaic sweeper. Background Art

[0002] A photovoltaic panel is a device that uses sunlight to generate electricity directly. It is also called a solar panel or a solar chip. Photovoltaic panels convert sunlight energy into electrical energy through the photoelectric effect. In order to ensure the power generation efficiency of photovoltaic panels, it is usually necessary to clean the photovoltaic panels regularly. Existing photovoltaic panel cleaning is usually done using a sweeper.

[0003] When the sweeper is cleaning, it is usually necessary to use a wire rope to pull and move the sweeper. Before the wire rope pulls and moves the sweeper, it is usually necessary to fix the wire rope on the sweeper. The existing way of fixing the wire rope and the sweeper is usually to manually wind the wire rope directly and fix it on the sweeper. The manual winding and fixing cannot adjust the tightness according to the on-site use environment, which affects the flexibility of the entire equipment. In addition, the manual winding cannot control the tension of the wire rope well. The wire rope with insufficient tension is prone to dislocation or accumulation when it is wound on the pulley or drum, resulting in local bending or creases of the rope, further damaging the internal structure of the wire rope. In addition, the manual winding method usually does not clean the water stains and dirt on the surface of the wire rope. If the water stains on the surface of the wire rope are not cleaned, when the wire rope is wound and tightened, the wire rope hidden inside the wire rope roll will rarely come into contact with the outside air, and the surface water stains cannot be volatilized. Over time, rust will occur inside the wire rope, affecting the strength of the wire rope. Summary of the invention

[0004] The purpose of the present invention is to provide a wire rope tightening device for a wire rope traction type photovoltaic sweeper, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a wire rope tightening device for a wire rope traction type photovoltaic sweeper, comprising a tightener, and processing boxes are arranged on both sides of the tightener;

[0006] The locking mechanism is arranged inside the tensioner to wind and lock the wire rope;

[0007] The tension adjustment and dehumidification mechanism is arranged inside the processing box. When the steel wire rope is wound and locked, it is tightened to adjust the tension, and when tightened, hot air is sprayed on its surface to remove moisture;

[0008] The curing mechanism is arranged inside the processing box, and when the steel wire rope is discharged, a curing agent is applied to the surface of the steel wire rope.

[0009] Preferably, the locking mechanism includes a ratchet toothed plate rotatably connected to both sides of the outside of the tensioner, the ratchet toothed plate is provided with a ratchet winding shaft, the ratchet winding shaft is provided with a socket, a mounting hole is opened in the ratchet winding shaft, a rotating rod is inserted in the mounting hole, a knob is fixedly connected to the rotating rod, one side of the tensioner is symmetrically rotatably connected with a sleeve, a torsion spring is sleeved on the outer wall of the sleeve, a ratchet pawl is sleeved on the sleeve, the ratchet pawl contacts the outer side of the ratchet toothed plate, a fixing screw is threadedly installed on the inner part of the sleeve, and the fixing screw presses the ratchet pawl when it is threadedly installed into the interior of the tensioner.

[0010] Preferably, the tension adjustment and dehumidification mechanism includes a transmission wheel sleeved on a knob, a transmission belt is sleeved on the outer wall of the transmission wheel, a driving wheel is rotatably connected to the outer wall of the processing box, the side of the transmission belt away from the knob is sleeved on the outer wall of the driving wheel, the driving wheel passes through the inner side of the processing box and is fixedly connected to a reduction wheel at one end, a driving rod is fixedly connected to the outer wall of the reduction wheel, a one-way toothed disk is fixedly connected to the end of the driving rod, a balance wheel is fixedly connected to the outside of the one-way toothed disk, a plurality of one-way plates are rotatably connected to the balance wheel, a plurality of one-way plates are fixedly connected to the outer walls of the one-way plates with pressure springs, the one-way plates are in sliding contact with the surface of the one-way toothed disk, and a swing arm is rotatably connected to the outside of the balance wheel.

[0011] Preferably, a wire feeding tube is provided inside the processing box, a scraper is provided inside the wire feeding tube, one side of the wire feeding tube passes through the interior of the tightener, and the other side passes through the outside of the processing box, a jet cylinder is fixedly connected to the outer wall of the wire feeding tube, a push rod is slidably connected to the interior of the jet cylinder, the upper end of the push rod is fixedly connected to a pressing plate, a knocking rod is provided on the outside of the pressing plate, the lower end of the swing arm is rotatably connected to the outer wall of the pressing plate, a heated air box is fixedly connected to the outer wall of the wire feeding tube, the interior of the heated air box is connected with an exhaust pipe, and one end of the exhaust pipe away from the heated air box is connected to the interior of the jet cylinder, the interior of the wire feeding tube is fixedly connected with a jet ring, the jet ring is hollow, a plurality of jet holes are opened on the jet ring, the jet ring is connected with a jet pipe, and the upper end of the jet pipe is connected to the interior of the jet cylinder.

[0012] Preferably, a lower pressure plate is fixedly connected to the inside of the wire inlet tube, a pressing rod is slidably connected to the wire inlet tube, the lower end of the pressing rod is fixedly connected to an upper pressure plate corresponding to the lower pressure plate, and damping elastic rods are fixedly connected to both sides of the pressing rod.

[0013] Preferably, an outer ring reduction ring is fixedly connected to the side wall of the processing box, a plurality of slide grooves are opened on the reduction wheel, a contact piece is slidably connected inside each of the slide grooves, a tension spring is fixedly connected to the tail of the contact piece, and the other end of the tension spring is connected to the slide groove.

[0014] Preferably, the maintenance mechanism includes a liquid storage box fixedly connected to the top of the processing box, the bottom of the liquid storage box is connected to an infusion channel, the infusion channel is arranged in an "L" shape, a baffle is slidably connected to the inside of the infusion channel, a tension spring is arranged on the baffle, one end of the tension spring away from the baffle is fixedly connected to the outer wall of the infusion channel, a through hole is opened on the side of the baffle away from the tension spring, and a protrusion is arranged on the end of the baffle.

[0015] Preferably, a receiving groove is provided inside the driving rod, a slider is slidably connected to the inner side wall of the receiving groove, a second tension spring is fixedly connected to the tail of the slider, and the slider is located directly to the side of the protrusion.

[0016] Preferably, an infusion tube is provided inside the infusion channel, an absorbent sponge is provided inside the wire inlet tube, and one end of the infusion tube away from the infusion channel is connected to the inside of the absorbent sponge.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. Through the ratchet toothed disc and other mechanism settings inside the tensioner, the two ratchet winding shafts can wind and tighten the two ends of the wire rope, so as to achieve the purpose of tightening the wire rope, and through the setting of the ratchet toothed disc, the ratchet winding shaft can be controlled to rotate in only one direction. After the wire rope is tightened, the ratchet winding shaft will not reverse to loosen the wire rope. When the wire rope needs to be loosened, the ratchet claw can be opened to reverse the ratchet winding shaft, so as to achieve the purpose of adjusting the tightness of the wire rope, making the whole device more flexible to use.

[0019] 2. Through the setting of the tension-adjusting dehumidification mechanism, when the ratchet winding shaft winds and tightens the wire rope, driven by the pendulum and other mechanisms, the jet gun will spray hot air downward to dehumidify the wire rope, so as to prevent the wire rope inside the wire rope roll from rusting after the ratchet winding shaft winds and tightens the wire rope. When the ratchet winding shaft winds and tightens the wire rope, the upper pressure plate will press the wire rope downward to create resistance when the wire rope is wound by the ratchet winding shaft, so as to straighten the wire rope and wind it around the ratchet winding shaft, so that the wound wire rope has a certain tension, so as to prevent the wire rope with insufficient tension from being dislocated or piled up on the ratchet winding shaft, thereby causing local bending or creases of the rope, and further damaging the internal structure of the wire rope.

[0020] 3. Through the setting of the infusion channel, when the ratchet winding shaft reverses to release the wire rope, the infusion channel will apply a layer of curing agent on the surface of the wire rope through the liquid-absorbing sponge, so as to improve the service life of the wire rope. In addition, when the ratchet winding shaft winds up or releases the wire rope, the setting of the contact piece and the outer ring reduction ring and other mechanisms can effectively avoid the uneven tension between the wires caused by the ratchet winding shaft taking up or releasing the wire rope too fast, thereby ensuring the load-bearing capacity of the wire rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the internal structure of the tightener of the present invention;

[0023] Figure 3 It is a schematic diagram of the structure of the decomposed state of the present invention;

[0024] Figure 4 It is a schematic diagram of the structure of the ratchet winding shaft of the present invention;

[0025] Figure 5 It is a back schematic diagram of the present invention;

[0026] Figure 6 The internal structure of the wire feeding tube of the present invention is shown in FIG. Figure 1 ;

[0027] Figure 7 It is a schematic diagram of the balance wheel structure of the present invention;

[0028] Figure 8 for Figure 7 A magnified view of middle;

[0029] Fig. 9 The internal structure of the wire feeding tube of the present invention is shown in FIG. Figure 2 ;

[0030] Fig.10 It is a schematic diagram of the internal structure of the jet ring of the present invention;

[0031] Fig.11 It is a schematic diagram of the structure of the infusion channel of the present invention;

[0032] Fig.12 It is a schematic diagram of the internal structure of the reduction wheel of the present invention;

[0033] Fig.13 This is a schematic diagram of the rope threading state structure of the present invention;

[0034] Fig.14 It is a schematic diagram of the internal structure of the balance wheel of the present invention;

[0035] Fig.15It is a structural schematic diagram of the tightener of the present invention in an installed state;

[0036] Fig.16 This is a schematic structural diagram of the tightener of the present invention when the steel wire rope is threaded through it.

[0037] In the attached drawings, the parts represented by the reference numerals are as follows: 1. tightener; 2. treatment box; 3. knob; 4. ratchet pawl; 5. fixing screw; 6. ratchet toothed disc; 7. ratchet winding shaft; 8. rotating rod; 9. torsion spring; 10. mounting hole; 11. plug hole; 12. wire inlet tube; 13. transmission belt; 14. driving wheel; 15. scraper; 16. jet ring; 17. lower pressure plate; 18. upper pressure plate; 19. outer ring speed reducer ring; 20. heating air box; 21. second tension spring; 22. balance wheel; 23. swing arm; 24. exhaust pipe; 2 5. Pressing plate; 26. Jet cylinder; 27. Push rod; 28. Knocking rod; 29. ​​Pressing rod; 30. Damping elastic rod; 31. Jet hole; 32. Jet tube; 33. Absorbent sponge; 34. Infusion channel; 35. Liquid storage tank; 36. Speed ​​reduction wheel; 37. Driving rod; 38. Contact piece; 39. Tension spring; 40. Sliding block; 41. Baffle; 42. Tension spring; 43. Through hole; 44. Bump; 45. One-way toothed disc; 46. One-way plate; 47. Pressing spring; 48. Bushing; 49. Infusion tube; 50. Storage slot. DETAILED DESCRIPTION

[0038] 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.

[0039] Example 1: Please refer to Figure 1 - Fig.16 In the figure, a wire rope tightening device for a wire rope traction type photovoltaic sweeper includes a tightening device 1, and a processing box 2 is provided on both sides of the tightening device 1; a locking mechanism is arranged inside the tightening device 1 to wind and lock the wire rope, and the locking mechanism includes a ratchet toothed disk 6 rotatably connected to both sides of the outside of the tightening device 1, a ratchet winding shaft 7 is arranged on the ratchet toothed disk 6, a plug hole 11 is arranged inside the ratchet winding shaft 7, a mounting hole 10 is opened in the ratchet winding shaft 7, a rotating rod 8 is inserted in the mounting hole 10, and a knob 3 is fixedly connected to the rotating rod 8, and a shaft sleeve 48 is symmetrically rotatably connected to one side of the tightening device 1, a torsion spring 9 is sleeved on the outer wall of the shaft sleeve 48, and a ratchet pawl 4 is sleeved on the shaft sleeve 48, and the ratchet pawl 4 is in contact with the outer side of the ratchet toothed disk 6, and a fixing screw 5 is threadedly installed on the inner part of the shaft sleeve 48, and the fixing screw 5 presses the ratchet pawl 4 when it is threadedly installed into the interior of the tightening device 1.

[0040] The tension-adjusting and dehumidifying mechanism is arranged inside the processing box 2. When the wire rope is wound and locked, it is tightened to adjust the tension. When tightened, hot air is sprayed on its surface to dehumidify. The tension-adjusting and dehumidifying mechanism includes a transmission wheel sleeved on the knob 3, a transmission belt 13 is sleeved on the outer wall of the transmission wheel, a driving wheel 14 is rotatably connected to the outer wall of the processing box 2, and the side of the transmission belt 13 away from the knob 3 is sleeved on the outer wall of the driving wheel 14. The driving wheel 14 passes through the end of the inner side of the processing box 2 and is fixedly connected to a reduction wheel 36. The outer wall of the reduction wheel 36 is fixedly connected to a driving rod 37 (such as Fig.12 As shown in FIG. 1 ), the end of the driving rod 37 is fixedly connected to a one-way toothed disc 45, the outside of the one-way toothed disc 45 is fixedly connected to a balance wheel 22, a plurality of one-way plates 46 are rotatably connected to the balance wheel 22, and a pressing spring 47 is fixedly connected to the outer side walls of the plurality of one-way plates 46, the one-way plates 46 are in sliding contact with the surface of the one-way toothed disc 45, and the outside of the balance wheel 22 is rotatably connected to a swing arm 23 (as shown in FIG. 1 ). Figure 8 As shown), a wire inlet tube 12 is arranged inside the processing box 2, a scraper 15 is arranged inside the wire inlet tube 12, one side of the wire inlet tube 12 passes through the inside of the tightener 1, and the other side passes through the outside of the processing box 2, and a jet cylinder 26 is fixedly connected to the outer wall of the wire inlet tube 12.

[0041] The interior of the jet tube 26 is slidably connected to a push rod 27 (such as Figure 8 As shown), the upper end of the push rod 27 is fixedly connected to a pressing plate 25, and a knocking rod 28 is arranged outside the pressing plate 25. The lower end of the swing arm 23 is rotatably connected to the outer wall of the pressing plate 25. The outer wall of the wire feeding tube 12 is fixedly connected to a heating air box 20, and the interior of the heating air box 20 is connected to an exhaust pipe 24, and the end of the exhaust pipe 24 away from the heating air box 20 is connected to the interior of the jet tube 26. The interior of the wire feeding tube 12 is fixedly connected to an injection ring 16, and the injection ring 16 is arranged with an inner hollow, and a plurality of injection holes 31 are opened on the injection ring 16. The injection ring 16 is connected to an injection pipe 32, and the upper end of the injection pipe 32 is connected to the interior of the jet tube 26. The interior of the wire feeding tube 12 is fixedly connected to a lower pressing plate 17 (as shown Figure 6 As shown), a pressing rod 29 is slidably connected to the wire feeding tube 12, and the lower end of the pressing rod 29 is fixedly connected to an upper pressing plate 18 corresponding to the lower pressing plate 17, and damping elastic rods 30 are fixedly connected on both sides of the pressing rod 29. The side wall of the processing box 2 is fixedly connected to an outer ring reduction ring 19, and a plurality of sliding grooves are opened on the reduction wheel 36. Contact pieces 38 are slidably connected inside the plurality of sliding grooves, and a tension spring 39 is fixedly connected to the tail of the contact piece 38, and the other end of the tension spring 39 is connected to the sliding groove.

[0042] In this embodiment, when in use, the operator can insert the two ends of the wire rope to be wound and tightened into the insertion hole 11 through the wire inlet tube 12 (combined with Figure 1 , Figure 4 and Fig.16 ), insert the external tool handle into the knob 3, and then drive the entire ratchet winding shaft 7 to rotate, and wind the wire rope to tighten. When the ratchet winding shaft 7 rotates to tighten the wire rope, the ratchet tooth plate 6 on the ratchet winding shaft 7 will also rotate synchronously. At this time, the rotating ratchet tooth inclined surface on the ratchet tooth plate 6 will lift the ratchet pawl 4. When the ratchet pawl 4 is lifted up, under the action of the torsion spring 9, the ratchet pawl 4 receives a force, and the pawl tip is embedded in the tooth gap of the ratchet tooth plate 6. At this time, the ratchet tooth plate 6 and the ratchet wheel are in contact with each other. The winding shaft 7 can only rotate in one direction along the inclined surface of the ratchet teeth. If the ratchet winding shaft 7 is reversed, the ratchet toothed disk 6 will be blocked by the ratchet pawl 4 and cannot rotate, so that the entire device will not loosen the wire rope on its own. When the ratchet winding shaft 7 needs to be rotated in the opposite direction to loosen the wire rope, the operator can reverse the ratchet pawl 4 upward to make the ratchet pawl 4 break away from the contact with the ratchet toothed disk 6. At this time, the ratchet winding shaft 7 can be reversed to loosen the wire rope, thereby achieving the purpose of adjusting the tightness of the wire rope.

[0043] When the ratchet winding shaft 7 is rotated by the knob 3 to tighten the wire rope, the rotating knob 3 will also drive the transmission wheel to rotate synchronously. At this time, under the action of the transmission belt 13, the driving wheel 14 located on the side wall of the processing box 2 will also rotate synchronously with the transmission wheel. When the driving wheel 14 rotates, it will drive the reduction wheel 36 connected to it to rotate synchronously. At this time, the driving rod 37 located on the reduction wheel 36 will drive the one-way toothed disk 45 to rotate counterclockwise. When the driving rod 37 rotates counterclockwise, the one-way plate 46 will press against the right-angled side of the one-way toothed disk 45 under the pressure of the pressing spring 47, thereby driving the balance wheel 22 to rotate synchronously (refer to Fig.14), when the balance wheel 22 rotates synchronously, the swing arm 23 on its surface will cause the pressing plate 25 to press the push rod 27 up and down, so that the push rod 27 performs reciprocating piston movement in the jet tube 26. When the push rod 27 performs reciprocating piston movement in the jet tube 26, the pre-heated air in the heated air box 20 will be sucked into the jet tube 26 through the exhaust pipe 24, and will be sprayed into the jet ring 16 through the jet pipe 32. The hot air entering the jet ring 16 will be sprayed to the inner circle of the jet ring 16 through the multiple jet holes 31, which will The air passes through the inner ring of the jet ring 16 and enters the tensioner 1. The surface of the tightened wire rope is blown to remove moisture, so as to prevent the wire rope from rusting after being wound and tightened by the ratchet winding shaft 7. (It should be noted that a one-way valve is provided inside the exhaust pipe 24 and the jet cylinder 26 to ensure that the exhaust pipe 24 only inhales air and the jet cylinder 26 only blows air). When the push rod 27 moves up and down to make the jet cylinder 26 blow air to remove moisture, the knocking rod 28 located on the pressing plate 25 will also move up and down with the push rod 27. When the knocking rod 28 moves up and down, it will The pressing rod 29 is pushed downward by the upper pressing plate 18, so that the upper pressing plate 18 cooperates with the lower pressing plate 17 to press the wire rope passing through the wire feeding tube 12. (It should be noted that due to the slow rebound speed of the damping elastic rod 30, when the knocking rod 28 moves upward with the push rod 27 and no longer pushes the pressing rod 29, the slow rebound speed is not enough to make the pressing rod 29 rebound quickly and return to its original position, and the pushing speed of the pressing plate 25 is relatively fast, so when the pressing rod 29 has not fully rebounded to its original position, the knocking rod 28 is again The pressing rod 29 will be pressed again, and this reciprocating process can ensure that when the push rod 27 moves up and down, the upper pressure plate 18 will always press the wire rope). When the upper pressure plate 18 presses the wire rope, resistance will appear when the wire rope is wound on the ratchet winding shaft 7, so that the wire rope is straightened and wound on the ratchet winding shaft 7, so that the wound wire rope has a certain tension, avoiding the misalignment or accumulation of the wire rope with insufficient tension on the ratchet winding shaft 7, thereby causing local bending or creases of the rope, and further damaging the internal structure of the wire rope.

[0044] Example 2: Please refer to Figure 1 - Fig.16 In the figure, the curing mechanism is arranged inside the processing box 2. When the wire rope is discharged, the curing agent is applied to the surface of the wire rope. The curing mechanism includes a liquid storage tank 35 fixedly connected to the top of the processing box 2. The bottom of the liquid storage tank 35 is connected to a liquid infusion channel 34 (such as Fig.11As shown), the infusion channel 34 is arranged in an "L" shape, and a baffle 41 is slidably connected to the inside of the infusion channel 34, and a tension spring 42 is arranged on the baffle 41. The end of the tension spring 42 away from the baffle 41 is fixedly connected to the outer wall of the infusion channel 34, and a through hole 43 is provided on the side of the baffle 41 away from the tension spring 42. A protrusion 44 is provided at the end of the baffle 41, and a receiving groove 50 is provided inside the driving rod 37. The inner side wall of the receiving groove 50 is slidably connected to the slider 40, and the tail of the slider 40 is fixedly connected to the second tension spring 21. The slider 40 is located on the right side of the protrusion 44, and the interior of the infusion channel 34 is connected to an infusion tube 49, and the interior of the wire inlet tube 12 is provided with a liquid-absorbing sponge 33, and the end of the infusion tube 49 away from the infusion channel 34 is connected to the interior of the liquid-absorbing sponge 33.

[0045] In this embodiment, when the wire rope is tightened and needs to be released, the ratchet pawl 4 can be lifted up as in the above working principle so that it no longer contacts the ratchet toothed disc 6. At this time, the knob 3 can be used to drive the ratchet winding shaft 7 to rotate in the opposite direction through an external tool to loosen the wire rope. When the knob 3 rotates in the opposite direction, the driving wheel 14 will drive the reduction wheel 36 to reverse through the transmission belt 13. When the reduction wheel 36 allows the driving rod 37 to rotate clockwise, the one-way plate 46 will keep contacting the bevel edge of the one-way toothed disc 45 and no longer drive the balance wheel 2 2 is rotated, when the balance wheel 22 does not rotate, the push rod 27 will stop the piston movement in the air jet cylinder 26, the pressing rod 29 loses the pressing of the knocking rod 28, and under the slow rebound of the damping elastic rod 30, it will slowly return to its original position and no longer press the wire rope, so as to avoid excessive resistance affecting the outlet of the wire rope. When the driving rod 37 rotates clockwise, the back of the slider 40 located on the driving rod 37 without the bevel will intermittently contact the lower bevel of the protrusion 44 during the rotation process, and push the baffle 41 to the left along the bevel of the protrusion 44 (refer to Fig.12 ), cooperate with the tension of the tension spring 42 to make the through hole 43 intermittently enter the infusion channel 34. When the through hole 43 intermittently enters the infusion channel 34, the curing agent in the liquid storage tank 35, which was originally blocked by the unopened part of the baffle 41, will intermittently drip through the through hole 43 entering the infusion channel 34, and be transported by the infusion tube 49, and be absorbed by the liquid-absorbing sponge 33, so as to smear and maintain the steel wire rope that is loosened and outwardly directed, thereby ensuring the use effect of the steel wire rope.

[0046] It should be noted that when the knob 3 is rotated to make the ratchet winding shaft 7 reel in the wire, the above-mentioned working process will cause the reduction wheel 36 to cause the driving rod 37 to rotate counterclockwise. When the driving rod 37 rotates counterclockwise, the contact inclined surface of the slider 40 will intermittently contact the protrusion 44. When the contact inclined surface of the slider 40 contacts the protrusion 44 counterclockwise, the protrusion 44 will push the slider 40 into the storage groove 50 along the contact inclined surface of the slider 40, so that the slider 40 shrinks in the storage groove 50. At this time, the baffle 41 will not be pushed, and the infusion channel 34 will not drip the curing agent downward. Not only can the waste of the curing agent be avoided, but also if the curing agent is applied to the surface of the wire rope, the two ropes will contact each other during winding, which will affect the use effect of the curing agent.

[0047] It should be noted that when the ratchet winding shaft 7 is tightened or loosened by the knob 3, if the speed is too fast, the transmission belt 13 will cause the reduction wheel 36 to rotate at a faster speed. When the reduction wheel 36 rotates faster, a larger centrifugal force will be generated, causing the contact member 38 to overcome the tension of the tension spring 39 and be thrown out to contact the outer ring reduction ring 19. When multiple contact members 38 are in contact with the outer ring reduction ring 19, since both are made of frosted material, when the two are in contact, the rotation speed of the reduction wheel 36 will be slowed down under the action of friction. When the rotation speed of the reduction wheel 36 slows down, the driving wheel 14 fixedly connected to it will also rotate slowly. At this time, through the transmission of the transmission belt 13, the speed of the knob 3 will also be slowed down accordingly, so that the ratchet winding shaft 7 can be relatively slow to reel in or unreel, thereby avoiding the phenomenon that the tension between the steel wires is uneven due to the ratchet winding shaft 7 taking up or unreeling too fast, thereby ensuring the load-bearing capacity of the steel wire.

[0048] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire rope tightening device for a wire rope traction type photovoltaic sweeper, comprising a tightener (1), characterized in that: Processing boxes (2) are provided on both sides of the tightener (1); A locking mechanism is arranged inside the tightener (1) and winds and locks the steel wire rope; The tension regulating and dehumidifying mechanism is arranged inside the processing box (2), and when the steel wire rope is wound and locked, it is tightened to adjust the tension, and when it is tightened, hot air is sprayed on its surface to remove moisture; The curing mechanism is arranged inside the processing box (2) and applies a curing agent to the surface of the steel wire rope when the steel wire rope is discharged.

2. A wire rope tightening device for a wire rope traction type photovoltaic sweeper according to claim 1, characterized in that: The locking mechanism comprises a ratchet toothed disk (6) rotatably connected to both sides of the outside of the tensioner (1), the ratchet toothed disk (6) is provided with a ratchet winding shaft (7), the ratchet winding shaft (7) is provided with a plug hole (11), the ratchet winding shaft (7) is provided with a mounting hole (10), a rotating rod (8) is inserted in the mounting hole (10), a knob (3) is fixedly connected to the rotating rod (8), one side of the tensioner (1) is symmetrically rotatably connected with a shaft sleeve (48), a torsion spring (9) is sleeved on the outer wall of the shaft sleeve (48), a ratchet pawl (4) is sleeved on the shaft sleeve (48), the ratchet pawl (4) contacts the outer side of the ratchet toothed disk (6), a fixing screw (5) is threadedly installed on the inner part of the shaft sleeve (48), and the fixing screw (5) presses the ratchet pawl (4) when it is threadedly installed into the interior of the tensioner (1).

3. A wire rope tightening device for a wire rope traction type photovoltaic sweeper according to claim 1, characterized in that: The tension adjustment and dehumidification mechanism comprises a transmission wheel sleeved on the knob (3), a transmission belt (13) is sleeved on the outer wall of the transmission wheel, a driving wheel (14) is rotatably connected to the outer wall of the processing box (2), the side of the transmission belt (13) away from the knob (3) is sleeved on the outer wall of the driving wheel (14), one end of the driving wheel (14) that passes through the inner side of the processing box (2) is fixedly connected to a reduction wheel (36), and the outer wall of the reduction wheel (36) is fixedly connected A driving rod (37) is provided, the end of the driving rod (37) is fixedly connected to a one-way toothed disc (45), the outside of the one-way toothed disc (45) is fixedly connected to a balance wheel (22), a plurality of one-way plates (46) are rotatably connected to the balance wheel (22), the outer side walls of the plurality of one-way plates (46) are all fixedly connected to a pressing spring (47), the one-way plates (46) are in sliding contact with the surface of the one-way toothed disc (45), and the outside of the balance wheel (22) is rotatably connected to a swing arm (23).

4. A wire rope tightening device for a wire rope traction type photovoltaic sweeper according to claim 3, characterized in that: The processing box (2) is provided with a wire feeding tube (12) inside, and a scraper (15) is provided inside the wire feeding tube (12). One side of the wire feeding tube (12) penetrates into the inside of the tightener (1), and the other side penetrates into the outside of the processing box (2). An air jet (26) is fixedly connected to the outer wall of the wire feeding tube (12). A push rod (27) is slidably connected inside the air jet (26). The upper end of the push rod (27) is fixedly connected to a pressing plate (25). A knocking rod (28) is provided outside the pressing plate (25). The lower end of the swing arm (23) is rotatably connected to the outer wall of the pressing plate (25). On the side wall, a heating air box (20) is fixedly connected to the outer wall of the wire inlet tube (12), and an exhaust pipe (24) is arranged inside the heating air box (20). One end of the exhaust pipe (24) away from the heating air box (20) is connected to the inside of the jet tube (26). An injection ring (16) is fixedly connected to the inside of the wire inlet tube (12), and the injection ring (16) is hollow inside. A plurality of injection holes (31) are opened on the injection ring (16), and an injection pipe (32) is arranged on the injection ring (16), and the upper end of the injection pipe (32) is connected to the inside of the jet tube (26).

5. A wire rope tightening device for a wire rope traction type photovoltaic sweeper according to claim 4, characterized in that: The inside of the wire feeding tube (12) is fixedly connected to a lower pressure plate (17), the wire feeding tube (12) is slidably connected to a pressing rod (29), the lower end of the pressing rod (29) is fixedly connected to an upper pressure plate (18) corresponding to the lower pressure plate (17), and damping elastic rods (30) are fixedly connected to both sides of the pressing rod (29).

6. A wire rope tightening device for a wire rope traction type photovoltaic sweeper according to claim 3, characterized in that: The side wall of the processing box (2) is fixedly connected with an outer ring reduction ring (19), and the reduction wheel (36) is provided with a plurality of slide grooves, and the interiors of the plurality of slide grooves are all slidably connected with contact members (38), and the tail of the contact member (38) is fixedly connected with a tension spring (39), and the other end of the tension spring (39) is connected to the slide groove.

7. A wire rope tightening device for a wire rope traction type photovoltaic sweeper according to claim 4, characterized in that: The maintenance mechanism comprises a liquid storage box (35) fixedly connected to the top of the processing box (2); the bottom of the liquid storage box (35) is connected to an infusion channel (34); the infusion channel (34) is arranged in an "L" shape; a baffle (41) is slidably connected to the inside of the infusion channel (34); a tension spring (42) is arranged on the baffle (41); one end of the tension spring (42) away from the baffle (41) is fixedly connected to the outer wall of the infusion channel (34); a through hole (43) is provided on the side of the baffle (41) away from the tension spring (42); and a protrusion (44) is arranged at the end of the baffle (41).

8. A wire rope tightening device for a wire rope traction type photovoltaic sweeper according to claim 3, characterized in that: A receiving groove (50) is provided inside the driving rod (37), and a slider (40) is slidably connected to the inner wall of the receiving groove (50). A second tension spring (21) is fixedly connected to the tail of the slider (40), and the slider (40) is located on the right side of the protrusion (44).

9. A wire rope tightening device for a wire rope traction type photovoltaic sweeper according to claim 7, characterized in that: The interior of the infusion channel (34) is connected to an infusion tube (49), the interior of the wire inlet tube (12) is provided with an absorbent sponge (33), and one end of the infusion tube (49) away from the infusion channel (34) is connected to the interior of the absorbent sponge (33).

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