CN105417280B - A kind of Novel cable hitch frame - Google Patents
A kind of Novel cable hitch frame Download PDFInfo
- Publication number
- CN105417280B CN105417280B CN201511023516.9A CN201511023516A CN105417280B CN 105417280 B CN105417280 B CN 105417280B CN 201511023516 A CN201511023516 A CN 201511023516A CN 105417280 B CN105417280 B CN 105417280B
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- Prior art keywords
- cable
- pole
- support
- wheel
- column
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/06—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on material leaving the package
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/35—Ropes, lines
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- Flexible Shafts (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The invention provides a kind of Novel cable hitch frame, belongs to cable pulling equipment field, including support body；Support body includes column and cantilever beam, and cantilever beam is provided with rotary stopper draw-gear, and cantilever beam is provided at both ends with two traction wheels.Cantilever beam is provided with strainer between two traction wheels, strainer includes fixed seat, the first pole, the second pole and two tensioning wheels, the bottom of second pole can be slided on the first pole, the upper end of second pole and the middle part of connecting rod are rotatablely connected, the both ends of connecting rod are respectively arranged with spring, side of the column away from cantilever beam is provided with planet draw-gear, and planet draw-gear includes centre wheel and at least three planetary gears.Each device is connected into the trailer system of cable by the Novel cable hitch frame, cooperating between each device so that cable traction tensile force is larger, greatly reduces shake, improves pulling speed, improves processing efficiency.
Description
Technical field
The present invention relates to cable pulling equipment field, in particular to a kind of Novel cable hitch frame.
Background technology
Cable hitch frame is a kind of for drawing cable, guiding cable to the frame device in precalculated position.Cable is drawn
Frame is typically provided with multiple traction wheels on support body, and cable is tensioned by traction wheel, so as to realize the purpose of traction.
At present, it is typically to draw the cable of cable disc to manufacturing machine in cable production process, such as wraps up in modeling technique
When draw to wrapping up in molding machine.Existing cable hitch frame to cable disc when carrying out cable traction, because tensile force is insufficient, often
It is relatively low to there is pulling speed, causes production efficiency to reduce, and easily produces the shake of cable, or even cable occurs and slide out to lead
The phenomenon of running wheel, repair process take time and effort, and have a strong impact on that cable produces.
The content of the invention
The invention provides a kind of Novel cable hitch frame, it is intended to improves above mentioned problem.
What the present invention was realized in：
A kind of Novel cable hitch frame, including support body；
The support body includes column and cantilever beam, and one end of the cantilever beam is fixedly connected with the column, the cantilever
The one end of beam away from the column is provided with rotary stopper draw-gear, and two have been oppositely disposed on the both ends of the cantilever beam
Traction wheel；
The cantilever beam is provided with strainer between two traction wheels, the strainer include fixed seat,
First pole, the second pole and two tensioning wheels, the fixed seat are fixed on the upper surface of the cantilever beam, described first
The lower end of bar is fixed in the fixed seat, and the bottom of second pole can be slided on first pole, and described
The upper end of two poles and the middle part of connecting rod are rotatablely connected, and two tensioning wheels are respectively arranged at the both ends of the connecting rod, described
The both ends of connecting rod are respectively arranged with spring in the position close to two tensioning wheels, the both ends of the spring respectively with the company
Bar connects with the fixed seat, and when cable sequentially passes through two tensioning wheels, two tensioning wheels are respectively positioned at cable
Above and below；
Side of the column away from the cantilever beam is provided with planet draw-gear, during the planet draw-gear includes
Heart wheel and at least three planetary gears, the planetary gear are evenly arranged in the circumference of the centre wheel, the planetary gear with it is described
Centre wheel is rotatablely connected.
Further, the rotary stopper draw-gear includes cover shape frame, and the cover shape frame includes annulus base, rotation branch
Seat and fixing lug boss, the annulus base are fixedly connected by some connectors with the rotary support, the rotary support
It is connected with the fixing lug boss by bearing, the fixing lug boss and the end of the one end of the cantilever beam away from the column are consolidated
Fixed connection.
Because cable disc is that when being drawn to it, cable is to be led round and round from cable disc around discoid by cable
Draw, then cable is at rotating the state while drawing before drawing to traction wheel, is carried out on traction wheel
Traction can cause the problem of tensioning is difficult, and jitter of cable is larger.Using cover shape frame, convergence effect can be played to cable, makes line
Cable gradually straightens in rotary course, to be tensioned and to draw.In distraction procedure, rotary support turns relative to fixing lug boss
It is dynamic, when cable rotates, the scope of connector and the limitation cable rotation of annulus base, meanwhile, cable tie follower link, annulus base
And rotary support integrally rotates together, so, avoid cable itself from producing torsion, and cause tensioning deficiency, and prevent from leading
Cable produces the trend of reverse reset when drawing, and causes larger shake.
Further, the rotary support is cylinder, and the connector is straight-bar, and the diameter of the annulus base is more than
The diameter of the rotary support, the cover shape frame form taper hollow out cover frame structure.
Connector uses straight-bar, cover shape frame generally taper hollow out cover frame structure, that is to say, that cover shape frame is generally bored
Shape cover, there is gap between straight-bar, form engraved structure.So, in cable turning effort when on straight-bar or annulus base, energy
It is enough to drive rotary support rotation well so that more straight when cable enters to traction wheel and substantially reduce cable itself torsion.
Further, the connector is flight, the both ends of the flight respectively with the annulus base and described
Rotary support is fixedly connected, and the diameter of the annulus base is more than the diameter of the rotary support.
During the actual rotation traction traction of cable, cable is spiralling.Connector uses flight, and flight
Inner surface forms spiral camber, and it is to rotate uphill process with cable direction of rotation identical, cable that the rotation direction of flight, which is set,
In, the inner surface of flight can be close to, active force when cable drives flight had both been increased, and again had cable adaptable
Supporting, be easy to cable rotate and gradually stretch.
Further, the connecting rod includes rotation section and two extension rods, and the both ends of the rotation section are prolonged with described respectively
Boom is fixedly connected, and the rotation section is cylindrical shape, and bearing, the inwall of the rotation section and the axle are provided with the rotation section
The outer ring held is fixedly connected, and the inner ring of the bearing is fixedly connected with one end of rotating shaft, the one end of the rotating shaft away from the bearing with
The upper end of second pole is fixedly connected.
The structure that connecting rod is cooperated using rotation section and bearing, when connecting rod is swung, motion is more steady, can
Reduce the localised jitter of cable.
Further, chute is provided with first pole, is provided with second pole and the slide
The projection of cooperation, first pole and second pole are bolted.
The structure being slidably matched using chute and projection, it can easily adjust the length that the second pole stretches out the first pole
Degree, so as to adjust connecting rod and the height residing for tensioning wheel so that the difference in height between tensioning wheel and traction wheel is adjusted, so as to
Reach the purpose of the tensile force of regulation cable, to adapt to the traction of different types of cable.
Further, the strainer is arranged on the cantilever beam and existed close to the position of the column, the column
Cat ladder is fixedly connected with close to the side of the cantilever beam.
When needing tension adjusting, operating personnel can be climbed to column tip position by cat ladder and strainer is grasped
Make, the first pole and the second pole are adjusted, so as to easily carry out the regulation of tensile force.
Further, the side of the centre wheel is evenly arranged with some planet axis along its circumference, and the planetary gear rotates
It is connected in the planet axis, support wheel is provided with the column, the support wheel is located at the top of the centre wheel.
Planetary gear is connected in planet axis, is easy to planetary gear to rotate.By setting support wheel, row can be entered in cable
Auxiliary support and tensioning are carried out before star-wheel.
Further, the support wheel passes through two support columns and a support shaft and the column, the support shaft
Through the support wheel, one end of the support column is fixedly connected with the column, and the other end is provided with groove, in the groove
Be provided with support spring, the both ends of the support shaft are respectively embedded into the groove, the both ends of the support spring respectively with institute
The bottom for stating groove is fixedly connected with the support shaft.
Be connected by setting support spring on the support columns, and by support spring with support column, cable in distraction procedure,
Support column can be adjusted in real time to the support force of cable according to the shake of cable, further prevent the shake of cable, be protected
The tensile force of pillar segment is demonstrate,proved.
Further, the traction wheel is connected by towing plate with the column, and the towing plate passes through two connecting plates
It is connected respectively with two pinch rollers, the pinch roller is disposed in proximity to the position of the traction wheel, the folder between two connecting plates
Angle is 90 °~135 °.
By setting pinch roller, when taking across on traction wheel, pinch roller is pressed on the groove of traction wheel cable, and limit is played to cable
Make and use, reduce the shake of cable, and even if cable generates larger shake, also have pinch roller and push down cable, avoid
Cable comes off away from the groove of traction wheel.In addition, the angle between two connecting plates is 90 °~135 °, can be respectively to line
Two positions progress of cable disengaging traction wheel is spacing, improves the effect of protection.
The beneficial effect of Novel cable hitch frame provided by the invention is：The Novel cable hitch frame when in use, by line
The cable of cable disk is drawn, then is taken successively across a traction wheel, a tensioning wheel, another tensioning wheel, another traction wheel, and finally take across
On planet draw-gear, and pass to provide traction power to it with process equipment.
Process equipment draw cable when, by rotary stopper draw-gear carry out it is spacing, can prevent cable produce compared with
Big shake.Two traction wheels are tensioned to cable, and cable is taken across two tensioning wheels during tensioning wheel respectively positioned at the upper of cable
Lower both sides, two tensioning wheels are further tensioned to cable, increase tensile force, and in distraction procedure, pass through spring
Reciprocating motion, make connecting rod swing, the position of tensioning wheel can be adjusted in real time so that cable motion it is more steady, reduce and tremble
It is dynamic.In addition, the second pole can be slided on the first pole so that the whole height of connecting rod and tensioning wheel can be adjusted, so as to
The tensile force that can be drawn according to regulation cable is actually needed.Planet draw-gear is drawn by planetary gear to cable, is realized
The steering of cable, it both ensure that tensile force was larger, and can enough avoids cable stuck when turning to, and reduces shake, leads cable
Draw more steady.
Novel cable hitch frame provided by the invention dexterously by rotary stopper draw-gear, traction wheel, strainer with
And planet draw-gear is connected into the trailer system of cable, cooperating between each device so that cable traction tensile force is larger,
Shake is greatly reduced, cable landing and stuck phenomenon is avoided, improves pulling speed, improve processing efficiency.With it is existing
Technology is compared, and is shortened nearly half to the pull-in time of same cable disc, accident rate is greatly reduced, when reducing reparation
Between.And each device is integrated on hitch frame, simple in construction, take up an area less, cost reduction, traction effect is good.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the overall structure diagram of Novel cable hitch frame provided in an embodiment of the present invention；
Fig. 2 is the positive structure diagram of the strainer of Novel cable hitch frame provided in an embodiment of the present invention；
Fig. 3 is the side structure schematic view of the strainer of Novel cable hitch frame provided in an embodiment of the present invention；
Fig. 4 is the rotary stopper traction dress of the strainer for the Novel cable hitch frame that one embodiment of the present of invention provides
The structural representation put；
Fig. 5 is the rotary stopper traction of the strainer for the Novel cable hitch frame that an alternative embodiment of the invention provides
The structural representation of device；
Fig. 6 is that the structure of the planet draw-gear of the strainer of Novel cable hitch frame provided in an embodiment of the present invention is shown
It is intended to；
Fig. 7 is the structural representation of the support wheel of the strainer of Novel cable hitch frame provided in an embodiment of the present invention；
Fig. 8 is that the traction wheel of strainer of Novel cable hitch frame provided in an embodiment of the present invention and the structure of pinch roller are shown
It is intended to.
Scheming acceptance of the bid note is respectively：
Column 101；Cantilever beam 102；Traction wheel 103；Cat ladder 104；Towing plate 105；Connecting plate 106；Pinch roller 107；
Fixed seat 201；First pole 202；Second pole 203；Tensioning wheel 204；Connecting rod 205；Spring 206；Rotation section
207；Extension rod 208；Chute 209；Projection 210；
Annulus base 301；Rotary support 302；Fixing lug boss 303；Straight-bar 304；Flight 305；
Centre wheel 401；Planetary gear 402；Planet axis 403；
Support wheel 501；Support column 502；Support shaft 503；Groove 504；Support spring 505.
Embodiment
At present, it is typically to draw the cable of cable disc to manufacturing machine in cable production process, such as wraps up in modeling technique
When draw to wrapping up in molding machine.Existing cable hitch frame to cable disc when carrying out cable traction, because tensile force is insufficient, often
It is relatively low to there is pulling speed, causes production efficiency to reduce, and easily produces the shake of cable, or even cable occurs and slide out to lead
The phenomenon of running wheel, repair process take time and effort, and have a strong impact on that cable produces.
In consideration of it, the designer of the present invention is by long-term exploration and trial, and multiple experiment and effort, constantly
Reform and innovation, devise a kind of Novel cable hitch frame, by rotary stopper draw-gear, traction wheel 103, strainer and row
Star draw-gear is connected into the trailer system of cable, cooperating between each device so that cable traction tensile force is larger, significantly
Shake is reduced, cable landing and stuck phenomenon is avoided, improves pulling speed, improve processing efficiency.With prior art
Compare, nearly half is shortened to the pull-in time of same cable disc, accident rate is greatly reduced, reduces repair time.
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be configured to arrange and design with a variety of.Therefore, the reality of the invention to providing in the accompanying drawings below
The detailed description for applying example is not intended to limit the scope of claimed invention, but is merely representative of the selected implementation of the present invention
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belongs to the scope of protection of the invention.
Embodiment
A kind of Novel cable hitch frame is present embodiments provided, the Novel cable hitch frame, including support body.Support body includes vertical
Post 101 and cantilever beam 102, one end of cantilever beam 102 are fixedly connected with column 101, the one end of cantilever beam 102 away from column 101
Rotary stopper draw-gear is provided with, two traction wheels 103 have been oppositely disposed on the both ends of cantilever beam 102.
Cantilever beam 102 is provided with strainer between two traction wheels 103, and strainer includes fixed seat 201, first
Pole 202, the second pole 203 and two tensioning wheels 204, fixed seat 201 are fixed on the upper surface of cantilever beam 102, first
The lower end of bar 202 is fixed in fixed seat 201, and the bottom of the second pole 203 can be slided on the first pole 202, second
The upper end of bar 203 is rotatablely connected with the middle part of connecting rod 205, and two tensioning wheels 204 are respectively arranged at the both ends of connecting rod 205, connecting rod
205 both ends are respectively arranged with spring 206 in the position close to two tensioning wheels 204, the both ends of spring 206 respectively with connecting rod
205 and fixed seat 201 connect, when cable sequentially passes through two tensioning wheels 204, two tensioning wheels 204 are upper positioned at cable respectively
Side and lower section.
Side of the column 101 away from cantilever beam 102 is provided with planet draw-gear, and planet draw-gear includes centre wheel
401 and at least three planetary gears 402, planetary gear 402 be evenly arranged in the circumference of centre wheel 401, planetary gear 402 and centre wheel
401 rotation connections.Preferably, planetary gear 402 is 6 in the present embodiment.
When in use, the cable of cable disc is drawn for the Novel cable hitch frame, then take successively across a traction wheel 103,
One tensioning wheel 204, another tensioning wheel 204, another traction wheel 103, and finally take across on planet draw-gear, and pass so as to
With process equipment traction power is provided to it.
When process equipment draws cable, because cable disc is that cable is round and round from line around discoid by cable
Pulled out on cable disk, then cable is at rotating the state while drawing before drawing to traction wheel 103, is leading
Traction is carried out on running wheel 103 can cause the problem of tensioning is difficult, and jitter of cable is larger.Limited by rotary stopper draw-gear
Position, it can prevent cable from producing larger shake.
Two traction wheels 103 are tensioned to cable, and cable, which is taken across two tensioning wheels 204 during tensioning wheel 204, distinguishes position
In the both sides up and down of cable, two tensioning wheels 204 are further tensioned to cable, increase tensile force, and drawing
Cheng Zhong, by the reciprocating motion of spring 206, connecting rod 205 is swung, the position of tensioning wheel 204 can be adjusted in real time so that cable
Motion is more steady, reduces shake.In addition, the second pole 203 can be slided on the first pole 202 so that connecting rod 205 and
The whole height of tensioning wheel 204 can be adjusted, so as to according to the tensile force for being actually needed regulation cable traction.
Planet draw-gear is drawn by planetary gear 402 to cable, is realized the steering of cable, both be ensure that tensile force
Larger, and can enough avoids cable stuck when turning to, and reduces shake, makes cable traction more steady.
The Novel cable hitch frame that the present embodiment provides is dexterously by rotary stopper draw-gear, traction wheel 103, tensioning device
Structure and planet draw-gear are connected into the trailer system of cable, cooperating between each device so that cable draws tensile force
It is larger, shake is greatly reduced, cable landing and stuck phenomenon is avoided, improves pulling speed, improve processing efficiency.With
Prior art is compared, and is shortened nearly half to the pull-in time of same cable disc, is greatly reduced accident rate, reduce reparation
Time.And each device is integrated on hitch frame, simple in construction, take up an area less, cost reduction, traction effect is good.
On the basis of the technical scheme for the Novel cable hitch frame that above-described embodiment provides, further, rotary stopper
Draw-gear includes cover shape frame, and cover shape frame includes annulus base 301, rotary support 302 and fixing lug boss 303, annulus base
301 are fixedly connected by some connectors with rotary support 302, and rotary support 302 is connected with fixing lug boss 303 by bearing,
Fixing lug boss 303 is fixedly connected with the end of the one end of cantilever beam 102 away from column 101.
Using cover shape frame, convergence effect can be played to cable, cable is gradually straightened in rotary course, to be tensioned
And traction.In distraction procedure, rotary support 302 rotates relative to fixing lug boss 303, when cable rotates, connector and annulus
Base 301 limits the scope of cable rotation, meanwhile, cable tie follower link, annulus base 301 and rotary support 302 are overall
Rotate together, so, avoid cable itself from producing torsion, and cause tensioning deficiency, and prevent that cable produces torsion during traction
The trend of reset, cause larger shake.
In some embodiments of the invention, rotary support 302 is cylinder, and connector is straight-bar 304, annulus base
301 diameter is more than the diameter of rotary support 302, and cover shape frame forms taper hollow out cover frame structure.
Connector uses straight-bar 304, cover shape frame generally taper hollow out cover frame structure, that is to say, that cover shape frame is generally
Cone-shaped hood, there is gap between straight-bar 304, form engraved structure.So, in cable turning effort in straight-bar 304 or annulus bottom
When on seat 301, rotary support 302 can be driven to rotate well so that when cable enters to traction wheel 103 more directly and significantly
Cable itself is reduced to reverse.
In some embodiments of the invention, connector is flight 305, the both ends of flight 305 respectively with annulus bottom
Seat 301 is fixedly connected with rotary support 302, and the diameter of annulus base 301 is more than the diameter of rotary support 302.Cover shape frame is overall
Form cone-type spiral hollow out cover frame structure.
During the actual rotation traction traction of cable, cable is spiralling.Connector uses flight 305, and spiral shell
The inner surface of blade 305 forms spiral camber, and the rotation direction of flight 305, which is set, is being revolved with cable direction of rotation identical, cable
Turn in uphill process, the inner surface of flight 305 can be close to, both increased active force when cable drives flight 305,
Cable is had adaptable supporting again, be easy to cable to rotate and gradually stretch.
In addition, connecting rod 205 includes rotation section 207 and two extension rods 208, the both ends of rotation section 207 respectively with extension rod
208 are fixedly connected, and rotation section 207 is cylindrical shape, are provided with bearing in rotation section 207, the inwall of rotation section 207 and bearing it is outer
Circle is fixedly connected, and the inner ring of bearing is fixedly connected with one end of rotating shaft, and the one end of rotating shaft away from bearing is upper with the second pole 203
End is fixedly connected.
The structure that connecting rod 205 is cooperated using rotation section 207 and bearing, when connecting rod 205 is swung, motion is more
Steadily, the localised jitter of cable can be reduced.
Chute 209 is provided with first pole 202, the projection being slidably matched with chute 209 is provided with the second pole 203
210, the first pole 202 and the second pole 203 are bolted.
The structure being slidably matched using chute 209 and projection 210, it can easily adjust the second pole 203 and stretch out the
The length of one pole 202, so as to adjust connecting rod 205 and the height residing for tensioning wheel 204 so that tensioning wheel 204 and traction wheel 103
Between difference in height adjusted, so as to reach regulation cable tensile force purpose, to adapt to leading for different types of cable
Draw.
Strainer is arranged on cantilever beam 102 close to the position of column 101, and column 101 is close to the one of cantilever beam 102
Side is fixedly connected with cat ladder 104.
When needing tension adjusting, operating personnel can climb to the tip position of column 101 to strainer by cat ladder 104
Operated, the first pole 202 and the second pole 203 are adjusted, so as to easily carry out the regulation of tensile force.
The side of centre wheel 401 is evenly arranged with some planet axis 403 along its circumference, and planetary gear 402 is rotationally connected with row
On star axle 403, support wheel 501 is provided with column 101, support wheel 501 is located at the top of centre wheel 401.
Planetary gear 402 is connected in planet axis 403, is easy to planetary gear 402 to rotate.By setting support wheel 501, Neng Gou
Cable carries out Auxiliary support and tensioning before entering to planetary gear 402.
Support wheel 501 passes through branch by two support columns 502 and a support shaft 503 and column 101, support shaft 503
Support wheel 501, one end of support column 502 is fixedly connected with column 101, and the other end is provided with groove 504, is provided with groove 504
Support spring 505, the both ends of support shaft 503 are respectively embedded into groove 504, the both ends of support spring 505 respectively with groove 504
Bottom is fixedly connected with support shaft 503.
By setting support spring 505 on support column 502, and support spring 505 is connected with support column 502, cable
In distraction procedure, support column 502 can be adjusted in real time to the support force of cable according to the shake of cable, further be prevented
The only shake of cable, it ensure that the tensile force of 101 sections of column.
Traction wheel 103 is connected by towing plate 105 with column 101, towing plate 105 by two connecting plates 106 respectively with
Two pinch rollers 107 connect, and pinch roller 107 is disposed in proximity to the position of traction wheel 103, and the angle between two connecting plates 106 is 90 °
~135 °.
By setting pinch roller 107, when taking across on traction wheel 103, pinch roller 107 is pressed on the groove of traction wheel 103 cable,
Restriction effect is played to cable, reduces the shake of cable, and even if cable generates larger shake, also have pinch roller
107 push down cable, avoid cable from being come off away from the groove of traction wheel 103.In addition, the angle between two connecting plates 106 is
90 °~135 °, two positions progress that can be respectively to cable disengaging traction wheel 103 is spacing, improves the effect of protection.
In summary, Novel cable hitch frame provided in an embodiment of the present invention dexterously by rotary stopper draw-gear, lead
Running wheel 103, strainer and planet draw-gear are connected into the trailer system of cable, cooperating between each device so that
Cable traction tensile force is larger, greatly reduces shake, avoids cable landing and stuck phenomenon, improves pulling speed, carry
High processing efficiency.Compared with prior art, nearly half is shortened to the pull-in time of same cable disc, substantially reduces and get over
Therefore rate, reduce repair time.And each device is integrated on hitch frame, simple in construction, take up an area less, cost reduction, traction
Effect is good.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of
Description is of the invention to be described with simplified, rather than the equipment or element of instruction or hint meaning must be with specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the invention, " multiple " are meant that two or more,
Unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " to include first special
Sign is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " fisrt feature that includes are immediately below second feature and obliquely downward, or be merely representative of
Fisrt feature level height is less than second feature.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (7)
1. a kind of Novel cable hitch frame, it is characterised in that including support body；
The support body includes column and cantilever beam, and one end of the cantilever beam is fixedly connected with the column, and the cantilever beam is remote
One end from the column is provided with rotary stopper draw-gear, and two tractions have been oppositely disposed on the both ends of the cantilever beam
Wheel；
The cantilever beam is provided with strainer between two traction wheels, and the strainer includes fixed seat, first
Pole, the second pole and two tensioning wheels, the fixed seat are fixed on the upper surface of the cantilever beam, first pole
Lower end is fixed in the fixed seat, and the bottom of second pole can be slided on first pole, described second
The upper end of bar and the middle part of connecting rod are rotatablely connected, and two tensioning wheels are respectively arranged at the both ends of the connecting rod, the connecting rod
Both ends be respectively arranged with spring in the position close to two tensioning wheels, the both ends of the spring respectively with the connecting rod and
The fixed seat connection, when cable sequentially passes through two tensioning wheels, two tensioning wheels are located at the top of cable respectively
And lower section；
Side of the column away from the cantilever beam is provided with planet draw-gear, and the planet draw-gear includes centre wheel
With at least three planetary gears, the planetary gear is evenly arranged in the circumference of the centre wheel, the planetary gear and the center
Wheel rotation connection；
The rotary stopper draw-gear includes cover shape frame, and it is convex that the cover shape frame includes annulus base, rotary support and fixation
Platform, the annulus base are fixedly connected by some connectors with the rotary support, and the rotary support and the fixation are convex
Platform is connected by bearing, and the fixing lug boss is fixedly connected with the end of the one end of the cantilever beam away from the column；
The connector is flight, and the both ends of the flight are fixed with the annulus base and the rotary support respectively to be connected
Connect, the diameter of the annulus base is more than the diameter of the rotary support；
The spiral plate inner surface forms spiral camber, the rotation direction of the flight set be with cable direction of rotation identical,
So that cable in uphill process is rotated, can be close to the inner surface of the flight.
2. Novel cable hitch frame according to claim 1, it is characterised in that the connecting rod includes rotation section and two are prolonged
Boom, the both ends of the rotation section are fixedly connected with the extension rod respectively, and the rotation section is cylindric, in the rotation section
Bearing is provided with, the inwall of the rotation section is fixedly connected with the outer ring of the bearing, and the inner ring of the bearing and one end of rotating shaft are consolidated
Fixed connection, the one end of the rotating shaft away from the bearing is fixedly connected with the upper end of second pole.
3. Novel cable hitch frame according to claim 1, it is characterised in that chute is provided with first pole,
The projection coordinated with the slide is provided with second pole, first pole and second pole pass through spiral shell
Bolt is fixed.
4. Novel cable hitch frame according to claim 3, it is characterised in that the strainer is arranged at the cantilever
On beam cat ladder is fixedly connected with close to the position of the column, the column in the side close to the cantilever beam.
5. Novel cable hitch frame according to claim 1, it is characterised in that the side of the centre wheel is circumferential equal along it
Even to be provided with some planet axis, the planetary gear is rotationally connected with the planet axis, and support wheel, institute are provided with the column
State the top that support wheel is located at the centre wheel.
6. Novel cable hitch frame according to claim 5, it is characterised in that the support wheel by two support columns with
And a support shaft is connected with the column, the support shaft passes through the support wheel, and one end of the support column is stood with described
Post is fixedly connected, and the other end is provided with groove, and support spring is provided with the groove, and the both ends of the support shaft are respectively embedded into
In the groove, the both ends of the support spring are fixedly connected with the bottom of the groove and the support shaft respectively.
7. Novel cable hitch frame according to claim 1, it is characterised in that the traction wheel by towing plate with it is described
Column is connected, and the towing plate is connected with two pinch rollers respectively by two connecting plates, and the pinch roller is disposed in proximity to described lead
The position of running wheel, the angle between two connecting plates is 90 °~135 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023516.9A CN105417280B (en) | 2015-12-30 | 2015-12-30 | A kind of Novel cable hitch frame |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023516.9A CN105417280B (en) | 2015-12-30 | 2015-12-30 | A kind of Novel cable hitch frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105417280A CN105417280A (en) | 2016-03-23 |
| CN105417280B true CN105417280B (en) | 2018-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201511023516.9A Active CN105417280B (en) | 2015-12-30 | 2015-12-30 | A kind of Novel cable hitch frame |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106636604A (en) * | 2017-01-09 | 2017-05-10 | 山西榆次远大线材制品有限公司 | Thermal treatment device for producing pulp baling wire |
| CN110861975A (en) * | 2019-12-12 | 2020-03-06 | 江苏科技大学 | Positioning and lifting device for processing of factory steel wires |
| CN112374405B (en) * | 2020-10-27 | 2022-04-05 | 江苏锐金钢丝绳索具有限公司 | Wear-resistant and corrosion-resistant rope pressing equipment for mining steel wire rope |
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|---|---|---|---|---|
| EP0013510A1 (en) * | 1979-01-11 | 1980-07-23 | Du Pont Canada Inc. | High speed winder for non-extensible yarns |
| JP2005047686A (en) * | 2003-07-30 | 2005-02-24 | Asahi-Seiki Mfg Co Ltd | Wire pay-out device |
| CN203699536U (en) * | 2013-12-12 | 2014-07-09 | 宝纺（广州）纺织科技有限公司 | Reeling device for nylon fishing cord |
| CN205442238U (en) * | 2015-12-30 | 2016-08-10 | 重庆永富电线电缆有限公司 | Novel cable traction frame |
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2015
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013510A1 (en) * | 1979-01-11 | 1980-07-23 | Du Pont Canada Inc. | High speed winder for non-extensible yarns |
| JP2005047686A (en) * | 2003-07-30 | 2005-02-24 | Asahi-Seiki Mfg Co Ltd | Wire pay-out device |
| CN203699536U (en) * | 2013-12-12 | 2014-07-09 | 宝纺（广州）纺织科技有限公司 | Reeling device for nylon fishing cord |
| CN205442238U (en) * | 2015-12-30 | 2016-08-10 | 重庆永富电线电缆有限公司 | Novel cable traction frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105417280A (en) | 2016-03-23 |
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Effective date of registration: 20201014 Address after: No.1 Guangming Road, Pingdong Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: JIANGSU YONGDA ELECTRIC POWER METAL FITTINGS Co.,Ltd. Address before: 400000 No. 8 Fenghuang Road, Baisha Industrial Park, Jiangjin District, Chongqing Patentee before: CHONGQING YONGFU WIRE & CABLE Co.,Ltd. |