CN218344842U - Cable guiding device, take-up device and operation machine - Google Patents

Abstract

The utility model provides a cable guider, take-up and operation machinery, wherein, cable guider includes: a support; the guide part is arranged on the bracket and is used for abutting against the cable so as to guide the cable; and the transmission part is connected with the guide part and is used for driving the guide part to reciprocate. The utility model provides a take-up, can be at reel pivoted in-process, with power transmission to guide part, make the guide part can drive the direction reciprocating motion of the rotation axis of cable edge reel simultaneously to the in-process of reel at the cable winding, and then make the direction that the rotation axis of reel can be followed to the cable arrange evenly on the outer wall of reel, and then realized the automatic process of receiving line and automatic winding displacement of take-up, need not artifical supplementary winding displacement, improve and receive line efficiency, save the hand labor, and simple structure is compact, and easy to operate.

Description

Cable guiding device, take-up device and operation machine

Technical Field

The utility model relates to an operation machinery technical field particularly, relates to a cable guider, a take-up and an operation machinery.

Background

Among the correlation technique, the operation machinery needs the manpower assistance to carry out the winding displacement when carrying out the cable and accomodate, and intensity of labour is big to operation process is complicated, leads to receiving line efficiency lower.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art.

To this end, a first aspect of the present invention provides a cable guide device.

The second aspect of the utility model provides a take-up device.

A third aspect of the present invention provides a working machine.

In view of this, the utility model discloses a first aspect provides a cable guiding device, includes: a support; the guide part is arranged on the bracket and is used for abutting against the cable so as to guide the cable; and the transmission part is connected with the guide part and is used for driving the guide part to reciprocate.

The utility model provides a cable guider can be used to the take-up device, and wherein, the take-up includes the reel, and the reel is rotating the in-process, can twine the cable on the lateral wall of reel in order to realize accomodating of cable, correspondingly, through rotating the reel towards opposite direction, can release the cable promptly. Further, the cable guider includes the guide part, the guide part is used for with cable looks butt, in order to lead the cable, specifically, can rotate in order to twine the cable to the in-process on the reel at the reel, drive the direction reciprocating motion of the axis of rotation of cable edge reel through the guide part, thereby make the cable twine on the outer wall of reel on one side, on one side the direction of the axis of rotation of reel all with arrange on the outer wall of reel, and then avoided the cable to concentrate on twining on the partial position of reel, guarantee the homogeneity that the cable was arranged, and then improved receipts line efficiency.

Further, the cable guider still includes transmission portion, and transmission portion is connected with the guide portion to can make the reel rotate the in-process, will drive power transmission to the guide portion through transmission portion on, in order to realize driving the direction up reciprocating motion of the axis of rotation of reel of guide portion, and then drive cable reciprocating motion, and then realized cable guider's automatic winding displacement process, save the hand labor power.

The utility model provides a cable guider, setting through transmission portion, can be with power transmission to guide portion, thereby make the guide portion can drive the direction reciprocating motion of the rotation axis of cable edge reel simultaneously to the in-process of reel at the cable winding, and then make the cable when winding to the outer wall of reel, the direction that can also follow the rotation axis of reel all with arrange on the outer wall of reel, and then realized cable guider's the automatic process of receiving line and automatic winding displacement, need not artifical supplementary winding displacement, improve the receipts line efficiency, save the hand labor, and simple structure is compact, and easy to operate.

In addition, according to the utility model provides a cable guider among the above-mentioned technical scheme can also have following additional technical characteristics:

in the above technical solution, further, the guide portion includes; the reciprocating screw rod is arranged on the bracket and is connected with the transmission part; the lead frame is connected with the reciprocating screw rod and can reciprocate along the reciprocating screw rod when the reciprocating screw rod rotates.

In the technical scheme, the guide part can be specifically connected with the lead frame through the matching of the reciprocating lead screw and the lead frame, so that the guide part can reciprocate along the direction of the rotation axis of the winding drum. Specifically, the guide part includes reciprocal lead screw and lead frame, and wherein, reciprocal lead screw sets up on the support to guarantee the stability of reciprocal lead screw, avoid receiving the line in-process and take place the dislocation. And two thread grooves with the same thread pitch and opposite rotation directions are formed in the surface of the reciprocating screw rod, and the two thread grooves are connected through a transition curve at two ends of the reciprocating screw rod. The lead frame is arranged on the reciprocating screw rod, and when the reciprocating screw rod rotates, the lead frame is driven to reciprocate at two ends of the reciprocating screw rod through the guiding effect of the thread groove, so that the cable is driven to reciprocate when being taken up.

In any of the above technical solutions, further, the guide portion further includes; the slider is sleeved on the reciprocating screw rod and can reciprocate along the reciprocating screw rod when the reciprocating screw rod rotates, and the lead frame is arranged on the slider.

In the technical scheme, the guide part further comprises a sliding block, the sliding block is sleeved on the reciprocating screw rod and can reciprocate along the reciprocating screw rod when the reciprocating screw rod rotates, and the lead frame is arranged on the sliding block, so that the reciprocating motion of the lead frame is realized. Specifically, set up porosely on the slider, empty inner wall is provided with the bellying, when the slider cover was located reciprocal lead screw, the bellying was located a thread groove on the reciprocal lead screw, when reciprocal lead screw rotated, thread groove and bellying cooperation promoted the slider and removed along the extending direction of reciprocal lead screw, when the slider removed the tip to reciprocal lead screw, the bellying passed through to another rotation from transition curve department in to the opposite thread groove, and then through this thread groove and bellying cooperation, it removes to promote smooth fast towards opposite direction, and then realized the reciprocating motion of slider.

Further, according to the diameter of the cable, the relationship between the moving speed of the sliding block and the rotating speed of the winding drum can be controlled by adjusting the size relationship between the rotating speed of the winding drum and the rotating speed of the reciprocating screw rod, so that the distance that the sliding block moves along the rotating axis direction of the winding drum for every rotation of the winding drum for one circle of the cable can be realized, the compactness of the cable in arrangement along the rotating axis direction of the winding drum can be further ensured, and the winding efficiency of the cable guide device is further improved.

In any of the above technical solutions, further, the lead frame includes a body, the body is connected to the slider, and the body is provided with a through hole for a cable to pass through.

In the technical scheme, the lead frame drives the cable to reciprocate along the rotating axis direction of the winding drum so as to realize automatic wire arrangement of the cable guide device. Specifically, the lead frame comprises a body, and the body is arranged on the sliding block, so that the sliding block can drive the body to reciprocate when reciprocating on the reciprocating screw rod. Furthermore, the body is provided with a through hole for a cable to pass through, so that the side wall of the through hole can be abutted against the cable, the cable can be effectively driven to reciprocate simultaneously in the reciprocating motion process of the body along the rotation axis of the winding drum, and automatic winding displacement is realized.

In any of the above technical solutions, further, the lead frame further includes; the rotating rollers are arranged on the body and distributed along the circumferential direction of the through hole, and the side walls of the rotating rollers are used for abutting against the cable.

In this technical scheme, the lead frame can also include a plurality of live rollers, through the setting of live roller, can be so that the lateral wall looks butt of cable and live roller, and at receipts line in-process, the cable drives the live roller and rotates to avoid the cable to take place the friction with the lateral wall of the through-hole on the body effectively and lead to the cable to damage. Specifically, the quantity of live-rollers is a plurality of, and a plurality of live-rollers set up on the body and along the circumference distribution of through-hole, and simultaneously, the lateral wall of every live-roller all faces the center of through-hole to make the lateral wall of a plurality of live-rollers surround and become to walk the line hole, should walk the outline edge in line hole for with the body on the through-hole fall edge of sinking, in order to guarantee on each angle, the cable homoenergetic with the lateral wall looks butt of live-roller, effectively avoid cable surface damage.

Specifically, the body can be provided with the mount table, and the live-rollers can be connected with the mount table through connecting bolt and coupling nut, and then realize being connected between live-rollers and the body to, a plurality of live-rollers can set up in one side of body, also can distribute with the both sides of body.

In any of the above technical solutions, further, the guide portion further includes; the guide rod is arranged on the support and is parallel to the reciprocating screw rod, and the sliding block is movably sleeved on the guide rod.

In this technical scheme, the guide part can also include the guide bar to, set up the guide bar as parallel with reciprocating screw, furtherly, overlap when locating the slider cover on reciprocating screw on the guide bar, and movably connected between slider and the guide bar, thereby avoid reciprocating screw to drive the slider when rotating and take place to rotate, guaranteed also that reciprocating screw can provide effective driving force to the slider, and then guaranteed that the slider can follow reciprocating screw reciprocating motion.

In any of the above technical solutions, further, the guide portion further includes; and the guide wheel is arranged on the sliding block, is abutted against the guide rod and can roll along the guide rod.

In this technical scheme, can also be provided with the leading wheel between guide bar and slider, the circumference edge and the guide bar looks butt of leading wheel to make the in-process that the slider removed, the leading wheel can want the guide bar roll, and then avoids rubbing for a long time between slider and the guide bar and cause the damage or generate heat, thereby further improved cable guider's life.

In any of the above technical solutions, further, the cable guiding device further includes a driving member, and the transmission portion includes: the first driving wheel is arranged on the winding drum; the second driving wheel is arranged at the end part of the reciprocating screw rod; and the first driving wheel and the second driving wheel are in transmission connection through the transmission part.

In this technical scheme, the cable guider can also be provided with the driving piece, and the driving piece is used for providing drive power. Further, transmission portion can carry out the transmission of driving force through the mode of drive wheel and driving medium, and specifically, transmission portion includes first drive wheel, and first drive wheel is connected with the output of driving piece, and when driving piece drive reel rotated, the reel drove first drive wheel simultaneously and rotated. Furthermore, the transmission part further comprises a second transmission wheel and a transmission part, wherein the second transmission wheel is arranged at the end part of the reciprocating screw rod, the first transmission wheel is in transmission connection with the second transmission wheel through the transmission part, the driving part drives the winding drum to rotate in the wire winding process, the first transmission wheel transmits power to the second transmission wheel through the transmission part, the reciprocating screw rod is driven to rotate, the reciprocating screw rod is driven to drive the sliding block to reciprocate, and automatic wire arrangement of the cable guide device is achieved.

In any of the above solutions, further, the first driving wheel includes a first sprocket; the second transmission wheel comprises a second chain wheel; the transmission part comprises a chain which is respectively meshed with the first chain wheel and the second chain wheel.

In this embodiment, the first driving wheel may include a first sprocket, the second driving wheel may include a second sprocket, the driving member may include a chain, and the chain is engaged with the first sprocket and the second sprocket, respectively. That is to say, the transmission portion can realize the transmission of drive power through the meshing connection between first sprocket, second sprocket and the chain to can avoid taking place the phenomenon of skidding between first drive wheel and the second drive wheel and the driving medium, and then guarantee the drive ratio between first drive wheel and the second drive wheel, with the distance of the diameter that the slider moved a cable along the axis of rotation direction of reel every turn of assurance reel, guarantee cable guider's receipts line efficiency.

In any of the above technical solutions, further, the transmission part further includes: the tensioning wheel is arranged on the support, and the circumferential side wall of the tensioning wheel is abutted to the transmission piece and can rotate under the driving of the transmission piece.

In this technical scheme, transmission portion can also include the take-up pulley, through the setting of take-up pulley to with the circumference lateral wall and the driving medium looks butt of take-up pulley, thereby can guarantee the tensile force of driving medium, guarantee the transmission efficiency between first drive wheel and the second drive wheel. Specifically, the take-up pulley sets up on the support, and when driving piece operation, first drive wheel passes through the driving medium and drives the second drive wheel and rotate, and the in-process that the driving medium removed drives the take-up pulley and rotates, when having guaranteed the tensioning effect of take-up pulley, guarantees that the take-up pulley can not influence the transmission of actuating force.

Further, the transmission part further includes: the fixed seat is arranged on the bracket; one end of the connecting rod is rotationally connected with the fixed seat, and the tensioning wheel is arranged at the other end of the connecting rod.

Specifically, the transmission portion can further comprise a fixing seat and a connecting rod, wherein the fixing seat is arranged on the support, one end of the connecting rod is connected with the fixing seat, and the tensioning wheel is fixed at the other end of the connecting rod. Through the setting of fixing base and connecting rod, can realize the fixed connection between take-up pulley and the support. Furthermore, one end of the connecting rod is rotatably connected with the fixing seat support, so that the position of the tensioning wheel can be adjusted by rotating the connecting rod, the tension degree of the transmission part is changed, and the transmission efficiency between the first transmission wheel and the second transmission wheel is ensured.

According to a second aspect of the present invention, a wire take-up device is provided, comprising a winding drum for winding a wire cable; and a cable guide according to any one of the above claims; the transmission part is used for driving the guide part to reciprocate along the direction of the rotation axis of the winding drum.

The utility model provides a take-up device drives the direction reciprocating motion of cable along the rotation axis of reel through the guide part to make the cable twine on the outer wall of reel on one side, on one side the direction of the rotation axis of reel all with arrange on the outer wall of reel, and then avoided the cable to concentrate on the part position of twining in the reel, guarantee the homogeneity that the cable was arranged, and then improved and received line efficiency.

In any of the above technical solutions, further, the reciprocating screw rod is disposed in parallel with the rotation axis of the winding drum.

In this technical scheme, set up to be parallel with the axis of rotation of reel through reciprocating the lead screw to can guarantee that the slider carries out reciprocating motion along reciprocating the lead screw when the cable can arrange on the outer wall of reel along the axis of rotation direction of reel uniformly, and then guarantee the winding displacement effect.

Furtherly, can also set up the length of going the multifilament pole to equal with the length of reel to can make the guide part can be along the direction reciprocating motion of the axis of rotation of reel between the both ends of reel, so that with the even compact arrangement of cable between the both ends of reel, further improved cable guider's receipts line efficiency.

In any of the above solutions, further, the drum is in driving connection with the driving member of the cable guiding device.

In this technical scheme, lead to and be connected the reel with cable guider's driving piece drive to make the driving piece both can drive the reel and rotate and receive the line, can also drive the guide part through transmission portion and carry out reciprocating motion in order to realize the direction process of cable, simplified take-up's structure, improve and receive line efficiency.

According to the utility model discloses a third aspect provides a working machine, includes the cable guider as in any one of above-mentioned technical scheme, or the take-up of any one of above-mentioned technical scheme.

The utility model provides an operation machinery, because of included the cable guider that above-mentioned technical scheme provided or the take-up of any one of the above-mentioned technical scheme, consequently, this operation machinery has included whole beneficial effect of above-mentioned cable guider or take-up, no longer gives unnecessary details here.

In particular, the work machine may include a wet jet machine.

In any of the above technical solutions, further, the working machine further includes a power device, and the power device is connected with the transmission part.

In the technical scheme, the operating machine can be further provided with a power device, the power device can be used for providing operating power for the operating machine, normal operation of the operating machine is guaranteed, meanwhile, the power device is connected with the transmission part of the cable guiding device, and therefore in the operating process of the operating machine, the power device is used for providing power for operation of the operating machine and the transmission part of the cable guiding device at the same time, the cable guiding device is not required to provide driving force independently, the structure of the operating machine is simplified, and operating efficiency is improved.

Specifically, the working machine may include a concrete wet-spraying machine, and the power device may include a hydraulic power system of the concrete wet-spraying machine, the hydraulic power system being connected to a driving member of the cable guide device, and the driving member providing power to the transmission portion. The hydraulic power system drives the wet spraying machine to operate on the one hand and drives the cable guide device to operate on the other hand, so that the operating efficiency of the wet spraying machine is improved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 shows a schematic structural view of a take-up device provided by an embodiment of the present invention;

fig. 2 shows a schematic view of the take-up device of fig. 1 at another angle;

FIG. 3 is a schematic view of a further angle of the take-up assembly of FIG. 1;

FIG. 4 is a schematic view showing the construction of a spool in the take-up device of FIG. 1;

fig. 5 shows a schematic structural view of a cable guide in the cable take-up device of fig. 1;

fig. 6 shows a schematic view of another angle of the cable guide of fig. 5;

fig. 7 is a schematic structural diagram illustrating a lead frame of the wire rewinding device of fig. 1.

Wherein, the correspondence between the reference numbers and the component names in fig. 1 to 7 is:

100 take-up device, 102 reel, 104 guide part, 106 cable, 108 drive part, 110 transmission part, 112 support, 114 reciprocating screw rod, 116 slide block, 118 lead frame, 120 body, 122 rotating roller, 124 guide rod, 126 first transmission wheel, 128 second transmission wheel, 130 transmission piece, 132 fixed seat, 134 connecting rod, 136 reel seat, 138 tension wheel, 140 base, 142 support part and 150 cable guide device.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that, in case of conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited to the specific embodiments disclosed below.

Cable guides, wire takeup devices and work machines according to some embodiments of the present invention are described below with reference to fig. 1 to 7.

As shown in fig. 1, 2, 3 and 4, in a first aspect of the present invention, a cable guide device 150 is provided, which includes a bracket 112; a guide part 104 arranged on the bracket 112, a transmission part 110; the guide portion 104 is configured to abut against the cable 106 to guide the cable 106; the transmission portion 110 is connected to the guide portion 104 for driving the guide portion 104 to reciprocate.

The utility model provides a cable guider 150 can be used to take-up device, and wherein, take-up device includes reel 102, and reel 102 can twine cable 106 on reel 102's lateral wall in order to realize accomodating of cable 106 rotating the in-process, correspondingly, through rotating reel 102 towards opposite direction, can release cable 106. Further, the cable guiding device 150 further includes a guiding portion 104, the guiding portion 104 is used for abutting against the cable 106 to guide the cable 106, specifically, in the process that the drum rotates to wind the cable 106 onto the drum 102, the guiding portion 104 drives the cable 106 to reciprocate along the direction of the rotation axis of the drum 102, so that the cable 106 can be wound on the outer wall of the drum 102 while the direction along the rotation axis of the drum 102 and the direction along the rotation axis of the drum 102 are both arranged on the outer wall of the drum 102, further, the cable 106 is prevented from being wound on a part of the drum 102 in a concentrated manner, the arrangement uniformity of the cable 106 is ensured, and further, the take-up efficiency of the cable guiding device 150 is ensured.

Further, the cable guide 150 further includes a transmission part 110. The transmission portion 110 is connected with the guide portion 104, so that the winding drum 102 can transmit the driving force to the guide portion 104 through the transmission portion 110 in the rotation process, the guide portion 104 is driven to reciprocate along the direction of the rotation axis of the winding drum 102, the cable 106 is driven to reciprocate, the automatic wire arranging process of the cable guide device 150 is achieved, and manual labor is saved.

The utility model provides a cable guider 150, setting through transmission part 110, can be at reel 102 pivoted in-process, transmit power to guide part 104, thereby make guide part 104 can drive the direction reciprocating motion of cable 106 along reel 102's axis of rotation simultaneously at the in-process that cable 106 twined to reel 102, and then make cable 106 when twining to reel 102's outer wall, the direction that can also follow reel 102's axis of rotation all with arrange on reel 102's outer wall, and then realized the process of receiving line and automatic winding displacement in the automation of cable guider 150, need not artifical supplementary winding displacement, it receives line efficiency to improve, save the hand labor power, and simple structure is compact, easy operation.

In any of the above embodiments, further, as shown in fig. 5 and 6, the guiding portion 104 includes a reciprocating lead screw 114 and a lead frame 118; wherein, the reciprocating screw rod 114 is arranged on the bracket 112 and connected with the transmission part 110; the lead frame 118 is connected to the reciprocating lead screw 114, and the lead frame 118 is capable of reciprocating along the reciprocating lead screw 114 when the reciprocating lead screw 114 rotates.

In this embodiment, the guiding portion 104 may be specifically connected by the reciprocating lead screw 114 and the lead frame 118 in a matching manner, so as to achieve the reciprocating motion of the guiding portion 104 along the direction of the rotation axis of the spool 102. Specifically, the guide portion 104 includes a reciprocating screw 114 and a lead frame 118, wherein the reciprocating screw 114 is disposed on the bracket 112 to ensure stability of the reciprocating screw 114 and avoid dislocation during the wire rewinding process. Moreover, two thread grooves with the same pitch and opposite rotation directions are formed on the surface of the reciprocating screw rod 114, and the two thread grooves are connected through a transition curve at two ends of the reciprocating screw rod 114. The lead frame 118 is disposed on the reciprocating screw 114, and when the reciprocating screw 114 rotates, the lead frame 118 is driven by the guiding action of the screw groove to reciprocate at two ends of the reciprocating screw 114, so as to drive the cable 106 to reciprocate when the cable is taken up.

In any of the above embodiments, further, as shown in fig. 3 and 4, the guide portion 104 further includes; a slider 116, the slider 116 is disposed on the reciprocating screw 114, the slider 116 can reciprocate along the reciprocating screw 114 when the reciprocating screw 114 rotates, and the lead frame 118 is disposed on the slider 116.

In this embodiment, the guide portion 104 further includes a slider 116, the slider 116 is sleeved on the reciprocating lead screw 114 and can reciprocate along the reciprocating lead screw 114 when the reciprocating lead screw 114 rotates, and the lead frame 118 is disposed on the slider 116, so as to realize the reciprocating motion of the lead frame 118. Specifically, further, a hole is formed in the slider 116, a protruding portion is arranged on the hollow inner wall, when the slider 116 is sleeved on the reciprocating screw rod 114, the protruding portion is located in a thread groove in the reciprocating screw rod 114, when the reciprocating screw rod 114 rotates, the thread groove is matched with the protruding portion, the slider 116 is pushed to move along the extending direction of the reciprocating screw rod 114, when the slider 116 moves to the end portion of the reciprocating screw rod 114, the protruding portion is transited to another thread groove with the opposite rotation direction from a transition curve, and then the slider 116 is pushed to move in the opposite direction through the matching of the thread groove and the protruding portion, so that the reciprocating motion of the slider 116 is achieved.

Further, according to the diameter of the cable 106, by adjusting the magnitude relation between the rotation speed of the winding drum 102 and the rotation speed of the reciprocating screw rod 114, the relation between the moving speed of the slider 116 and the rotation speed of the winding drum 102 can be controlled, so that the slider 116 can move by the distance of one diameter of the cable 106 along the rotation axis direction of the winding drum 102 every time the winding drum 102 rotates one circle, the compactness of arrangement of the cable 106 along the rotation axis direction of the winding drum 102 can be further ensured, and the take-up efficiency of the cable guide device 150 can be further improved.

Specifically, the bracket 112 may include a base 140 and two supporting portions 142, the base 140 is configured to be mounted on a bottom surface or other work table, the two supporting portions 142 are connected to the base 140, and two ends of the reciprocating screw are respectively connected to the two supporting portions 142, so as to fix the reciprocating screw 114. Further, the reciprocating screw rod 114 and the supporting portion 142 may be connected through a bearing and a bushing to ensure that the reciprocating screw rod 114 can rotate smoothly.

In any of the above embodiments, as shown in fig. 3 and 4, the lead frame 118 includes a body connected to the slider 116, and a through hole is formed in the body for the cable 106 to pass through.

In this embodiment, the wire 106 is driven by the lead frame 118 to reciprocate along the rotation axis of the spool 102, so as to realize automatic wire arrangement of the wire guide 150. Specifically, the lead frame 118 includes a body 120, and the body 120 is disposed on the slider 116, so that the slider 116 can drive the body 120 to reciprocate when reciprocating on the reciprocating screw 114. Further, the body 120 is provided with a through hole for the cable 106 to pass through, so that the sidewall of the through hole can be abutted against the cable 106, and the cable 106 can be effectively driven to reciprocate simultaneously in the reciprocating motion process of the body 120 along the rotation axis of the winding drum 102, thereby realizing automatic wire arrangement.

Further, as shown in fig. 7, lead frame 118 may further include; and a plurality of rotating rollers 122 disposed on the body 120 and distributed along the circumferential direction of the through hole, wherein side walls of the plurality of rotating rollers 122 are used for abutting against the cable 106.

Specifically, the lead frame 118 may further include a plurality of rotating rollers 122, and the arrangement of the rotating rollers 122 may enable the cable 106 to abut against side walls of the rotating rollers 122, so that the cable 106 drives the rotating rollers 122 to rotate during a cable winding process, thereby effectively preventing the cable 106 from being damaged due to friction between the cable 106 and the side walls of the through hole of the body 120. Specifically, the quantity of live-rollers 122 is a plurality of, and a plurality of live-rollers 122 set up on body 120 and along the circumference distribution of through-hole, and simultaneously, every live-rollers 122's lateral wall all towards the center of through-hole to make a plurality of live-rollers 122's lateral wall surround into walking the line hole, the profile edge that should walk the line hole for with the body 120 on the through-hole fall edge in, in order to guarantee on each angle, cable 106 homoenergetic and live-rollers 122's lateral wall looks butt, effectively avoid cable 106 surface damage.

Specifically, the body 120 may be provided with an installation table, the rotating roller 122 may be connected to the installation table through a connection bolt and a connection nut, so as to achieve connection between the rotating roller 122 and the body 120, and the plurality of rotating rollers 122 may be disposed on one side of the body 120, or may be distributed on both sides of the body 120.

In any of the above embodiments, further, as shown in fig. 2 and 3, the guide portion 104 further includes; the guide rod 124 is disposed on the bracket 112 and parallel to the reciprocating screw rod 114, and the slider 116 is movably sleeved on the guide rod 124.

In this embodiment, the guide portion 104 may further include a guide rod 124, and the guide rod 124 is disposed parallel to the reciprocating screw 114, further, the slider 116 is sleeved on the guide rod 124 while being sleeved on the reciprocating screw 114, and the slider 116 is movably connected to the guide rod 124, so as to prevent the slider 116 from being driven to rotate when the reciprocating screw 114 rotates, that is, to ensure that the reciprocating screw 114 can provide effective driving force to the slider 116, and further, the slider 116 can reciprocate along the reciprocating screw 114.

Specifically, two ends of the guide rod 124 may be respectively connected to the two supporting portions 142 to fix the guide rod 124 to the bracket 112.

Further, the guide portion 104 further includes; and a guide wheel provided on the slider 116, the guide wheel being in contact with the guide rod 124 and capable of rolling along the guide rod 124.

Specifically, a guide wheel may be further disposed between the guide rod 124 and the slider 116, and a circumferential edge of the guide wheel abuts against the guide rod 124, so that the guide wheel may roll on the guide rod 124 in the moving process of the slider 116, and further damage or heat generation caused by long-time friction between the slider 116 and the guide rod 124 is avoided, thereby further improving the service life of the cable guide device 150.

In any of the above embodiments, further, as shown in fig. 5 and 6, the cable guide 150 further includes a driving member 108, and the transmission portion 110 includes a first transmission wheel 126, a second transmission wheel 128 and a transmission member 130, wherein the first transmission wheel 126 is disposed on the winding drum 102; the second transmission wheel 128 is arranged at the end part of the reciprocating screw rod 114; the first drive wheel 126 and the second drive wheel 128 are drivingly connected by a drive member 130.

In this embodiment, the cable guide 150 may also be provided with a drive member 108, the drive member 108 being for providing the driving force. Further, the transmission portion 110 can transmit the driving force by means of a transmission wheel and a transmission member 130, and specifically, the transmission portion 110 includes a first transmission wheel 126, the first transmission wheel 126 is connected to the output end of the driving member 108, and when the driving member 108 drives the winding drum 102 to rotate, the winding drum 102 drives the first transmission wheel 126 to rotate at the same time. Further, the transmission part 110 further comprises a second transmission wheel 128 and a transmission member 130, wherein the second transmission wheel 128 is disposed at an end of the reciprocating screw rod 114, and the first transmission wheel 126 is in transmission connection with the second transmission wheel 128 through the transmission member 130, in the wire rewinding process, the driving member 108 drives the winding drum 102 to rotate, the first transmission wheel 126 transmits power to the second transmission wheel 128 through the transmission member 130, so as to drive the reciprocating screw rod 114 to rotate, and further, the reciprocating screw rod 114 drives the slider 116 to reciprocate, so as to realize automatic wire rewinding of the wire guiding device 150.

Specifically, the driving member 108 may include a hydraulic motor, an output end of the hydraulic motor is connected to the winding drum 102, and the hydraulic motor drives the winding drum 102 to rotate during the operation process, so as to wind the cable 106. The driving piece can set up on the support, also can set up the driving piece in other positions according to cable guider's operational environment, guarantees cable guider's steady operation.

Further, according to the diameter of the cable 106, by setting the pins of the diameters of the first driving wheel 126 and the second driving wheel 128, the size relationship between the rotating speed of the winding drum 102 and the rotating speed of the reciprocating screw rod 114 is adjusted, so that the distance of the slider 116 moving by one diameter of the cable 106 along the rotating axis direction of the winding drum 102 is realized every time the winding drum 102 rotates one circle, the compactness of the arrangement of the cable 106 along the rotating axis direction of the winding drum 102 can be further ensured, and the take-up efficiency of the cable guide device 150 is further improved.

Further, the first drive wheel 126 includes a first sprocket; the second drive wheel 128 comprises a second sprocket; the transmission member 130 includes a chain engaged with the first sprocket and the second sprocket, respectively.

Specifically, the first driving wheel 126 may include a first sprocket, the second driving wheel 128 may include a second sprocket, the driving member 130 may include a chain, and the chain is in meshing connection with the first sprocket and the second sprocket, respectively. That is, the transmission part 110 can realize the transmission of the driving force through the meshing connection among the first sprocket, the second sprocket and the chain, so as to avoid the slipping phenomenon between the first driving wheel 126 and the second driving wheel 128 and the transmission member 130, and further ensure the transmission ratio between the first driving wheel 126 and the second driving wheel 128, so as to ensure that the slider 116 moves a distance of the diameter of one cable 106 along the rotation axis direction of the winding drum 102 every time the winding drum 102 rotates one circle, and ensure the wire winding efficiency of the cable guide device 150.

Further, the transmission member 130 may further include a rubber belt.

In any of the above embodiments, further, as shown in fig. 3 and 4, the transmission part 110 further includes: and the tensioning wheel 138 is arranged on the bracket 112, and a circumferential side wall of the tensioning wheel 138 is abutted against the transmission member 130 and can be driven by the transmission member 130 to rotate.

In this embodiment, the transmission portion 110 may further include a tension wheel 138, and a circumferential side wall of the tension wheel 138 is abutted against the transmission member 130 through the arrangement of the tension wheel 138, so that a tension force of the transmission member 130 can be ensured, and transmission efficiency between the first transmission wheel 126 and the second transmission wheel 128 can be ensured. Specifically, the tensioning wheel 138 is disposed on the bracket 112, when the driving member 108 operates, the first driving wheel 126 drives the second driving wheel 128 to rotate through the driving member 130, and in the process of moving the driving member 130, the tensioning wheel 138 is driven to rotate, so that the tensioning effect of the tensioning wheel 138 is ensured, and meanwhile, the tensioning wheel 138 is ensured not to influence the transmission of the driving force.

Further, the transmission part 110 further includes: a fixing seat 132 disposed on the bracket 112; one end of the connecting rod 134 is rotatably connected with the fixing seat 132, and the tension wheel 138 is disposed at the other end of the connecting rod 134.

Specifically, the transmission portion 110 may further include a fixing seat 132 and a connecting rod 134, wherein the fixing seat 132 is disposed on the bracket 112, one end of the connecting rod 134 is connected to the fixing seat 132, and the tension wheel 138 is fixed to the other end of the connecting rod 134. Through the arrangement of the fixing seat 132 and the connecting rod 134, the fixed connection between the tension wheel 138 and the bracket 112 can be realized. Further, one end of the connecting rod 134 is rotatably connected with the bracket 112 of the fixing seat 132, so that the position of the tension wheel 138 can be adjusted by rotating the connecting rod 134, the tension degree of the transmission member 130 is changed, and the transmission efficiency between the first transmission wheel 126 and the second transmission wheel 128 is ensured.

Further, a sliding groove can be further formed in the fixing seat 132, a protrusion connected with the sliding groove in a matched mode is arranged at one end of the connecting rod 134, the angle of the connecting rod 134 can be adjusted by adjusting the position of the protrusion in the sliding groove, and then the position of the tension wheel 138 can be adjusted.

According to a second aspect of the present invention, a wire rewinding device 100 is provided, comprising a winding drum 102 for winding a wire; and a cable guide 150 as in any one of the above solutions; the transmission portion 110 is used for driving the guide portion 104 to reciprocate along the rotation axis direction of the winding drum 102.

The utility model provides a take-up 100 drives the direction reciprocating motion of cable along reel 102's rotation axis through guide part 104 to make the cable twine on reel 102's outer wall on one side, on one side the direction of reel 102's rotation axis all with the cloth on reel 102's outer wall, and then avoided the cable to concentrate on twining on the 102 partial positions of reel, guarantee the homogeneity that the cable was arranged, and then improved take-up 100's receipts line efficiency.

Further, the reciprocating screw 114 is disposed in parallel with the rotation axis of the drum 102.

Specifically, the reciprocating screw 114 is arranged to be parallel to the rotation axis of the winding drum 102, so that the cables can be uniformly arranged on the outer wall of the winding drum 102 along the rotation axis direction of the winding drum 102 when the sliding block 116 reciprocates along the reciprocating screw 114, and the cable arranging effect is further ensured.

Further, the length of the reciprocating screw 114 may be set to be equal to the axial length of the winding drum 102 or the length of the reciprocating screw 114 is slightly longer than the axial length of the winding drum 102, so that the guide portion 104 can reciprocate between the two ends of the winding drum 102 along the direction of the rotation axis of the winding drum 102, so as to uniformly and compactly arrange the cable 106 between the two ends of the winding drum 102, and further improve the wire-rewinding efficiency of the cable guide 150.

Further, the spool 102 is drivingly connected to the drive member 108 of the cable guide 150.

Specifically, the winding drum 102 is in driving connection with the driving part 108 of the cable guiding device 150, so that the driving part 108 can drive the winding drum 102 to rotate for winding, and the driving part 110 can drive the guiding part 104 to reciprocate to realize the guiding process of the cable, thereby simplifying the structure of the winding device 100 and improving the winding efficiency.

Specifically, the wire rewinding device 100 may further include a winding drum seat 136, the winding drum 102 may be mounted on the winding drum seat 136, and during the wire rewinding process, the winding drum seat 136 may be mounted and fixed on the ground or other work table through a mounting bolt, which not only ensures the stability of the winding drum 102, but also ensures that the winding drum 102 can rotate, so as to wind the cable 106. Further, the hydraulic motor may also be mounted on the spool mount 136 to facilitate connection between the hydraulic motor and the spool 102.

According to a third aspect of the present invention, a working machine is proposed, comprising the cable guiding device 150 according to any one of the above-mentioned technical solutions, or the wire take-up device 100 according to any one of the above-mentioned technical solutions.

The utility model provides an operation machinery, because of included cable guider 150 that above-mentioned technical scheme provided or take-up 100 of any one of the above-mentioned technical scheme, consequently, this operation machinery has included above-mentioned cable guider 150 or take-up 100's whole beneficial effect, no longer gives unnecessary details here.

In particular, the work machine may include a wet jet machine.

Further, the working machine also comprises a power device, and the power device is connected with the transmission part.

In this technical scheme, the working machine may further be provided with a power device, and the power device may be used to provide operation power for the working machine, so as to ensure normal operation of the working machine, and meanwhile, the power device is connected to the transmission part of the cable guide device 150, so that in the operation process of the working machine, the power device is used to provide power for operation of the working machine and the transmission part 110 of the cable guide device 150 at the same time, and the cable guide device 150 is not required to provide driving force alone, so that the structure of the working machine is simplified, and the operation efficiency is improved.

In particular, the work machine may include a concrete wet blasting machine and the power plant may include a hydraulic power system of the concrete wet blasting machine. The hydraulic power system is connected to the driving member 108 of the cable guide 150, and the driving member 108 provides power to the transmission portion 110. On one hand, the hydraulic power system drives the wet spraying machine to operate, on the other hand, the hydraulic power system drives the cable guide device 150 to operate, and therefore the operation efficiency of the wet spraying machine is improved.

In the description of the present specification, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance unless otherwise explicitly stated or defined; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the terms "one embodiment," "some embodiments," "specific embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (14)

1. A cable guide device, comprising:

a support;

the guide part is arranged on the bracket and is used for abutting against the cable so as to guide the cable;

the transmission part is connected with the guide part and is used for driving the guide part to reciprocate;

the transmission portion includes: the tensioning wheel is arranged on the support, and the circumferential side wall of the tensioning wheel is abutted to the transmission piece and can rotate under the driving of the transmission piece.

2. The cable guide of claim 1, wherein the guide portion comprises;

the reciprocating screw rod is arranged on the bracket and is connected with the transmission part;

the lead frame is connected with the reciprocating screw rod and can reciprocate along the reciprocating screw rod when the reciprocating screw rod rotates.

3. The cable guide of claim 2, wherein the guide further comprises;

the slider is sleeved on the reciprocating screw rod and can reciprocate along the reciprocating screw rod when the reciprocating screw rod rotates, and the lead frame is arranged on the slider.

4. The cable guide apparatus according to claim 3,

the lead frame comprises a body, the body is connected with the sliding block, a through hole is formed in the body, and the through hole is used for the cable to penetrate through.

5. The cable guide apparatus according to claim 4, wherein the lead frame further comprises;

the rotating rollers are arranged on the body and distributed along the circumferential direction of the through hole, and the side walls of the rotating rollers are used for abutting against the cable.

6. The cable guide of any one of claims 3 to 5, wherein the guide further comprises;

the guide rod is arranged on the support and is parallel to the reciprocating screw rod, and the sliding block is movably sleeved on the guide rod.

7. The cable guide of claim 6, wherein the guide portion further comprises;

and the guide wheel is arranged on the sliding block, is abutted against the guide rod and can roll along the guide rod.

8. The cable guide apparatus according to any one of claims 2 to 5, further comprising a driving member, the transmission portion comprising:

the first driving wheel is connected with the output end of the driving piece;

the second driving wheel is arranged at the end part of the reciprocating screw rod;

the first transmission wheel and the second transmission wheel are in transmission connection through the transmission piece.

9. The cable guide of claim 8,

the first drive wheel comprises a first sprocket;

the second transmission wheel comprises a second chain wheel;

the transmission part comprises a chain, and the chain is meshed with the first chain wheel and the second chain wheel respectively.

10. A wire take-up device, characterized by comprising:

a drum for winding the cable; and

the cable guide of any one of claims 1 to 9;

and the transmission part of the cable guide device is used for driving the guide part to reciprocate along the direction of the rotating axis of the winding drum.

11. A take-up device as claimed in claim 10,

and a reciprocating screw rod of the cable guide device is arranged in parallel with the rotating axis of the winding drum.

12. A take-up device as claimed in claim 10,

the winding drum is in driving connection with a driving piece of the cable guide device.

13. A work machine, comprising:

the cable guide of any one of claims 1 to 9; or

A take-up device as claimed in any one of claims 10 to 12.

14. The work machine of claim 13, further comprising:

the power device is connected with the transmission part.

Images