CN105905709B - Cable automatic drawing line apparatus - Google Patents
Cable automatic drawing line apparatus Download PDFInfo
- Publication number
- CN105905709B CN105905709B CN201610432670.XA CN201610432670A CN105905709B CN 105905709 B CN105905709 B CN 105905709B CN 201610432670 A CN201610432670 A CN 201610432670A CN 105905709 B CN105905709 B CN 105905709B
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- China
- Prior art keywords
- column
- support
- cable
- bearing
- pilot hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4457—Arrangements of the frame or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4486—Electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/70—Lubrication
-
- 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
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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- Earth Drilling (AREA)
Abstract
Cable automatic drawing line apparatus, including horizontally disposed and in disk form base, base lateral is provided with power drive bottom plate and guide support bottom plate, base center is vertically provided with column, base upper surface is provided with the track of annular, and column is outer to be rotatably connected to support frame by sealing lubricating rotary mechanism, and support frame bottom is provided with the support wheel rolled along track, support frame outside portion is provided with gear ring, and power drive bottom plate is provided with the motor with gear ring drive connection；Guide support bottom plate is provided with cable guiding mechanism.The present invention is reasonable in design, simple in construction, a kind of power tool of automation is provided for folding and unfolding cable, it sufficiently lower the labor intensity of worker, improve operating efficiency, and reduce kinetic equation loss, oil injecting lubricating operation is carried out while realizing retractable cable operation, being carried out continuously for construction operation is ensure that, also further reduces the engineering time.
Description
Technical field
The invention belongs to power industry technical field of construction, more particularly to a kind of lower cable automatic drawing line apparatus.
Background technology
In the construction of power industry, will typically decentralization operation be carried out to whole disk cable, then cable is pacified again
Dress.At present, manual work is typically used in the mode for whole disk cable transfer construction, one of which decentralization mode is：Electricity
Cable disk center penetrates a rotating shaft, and rotating shaft is horizontally disposed with, and both ends are propped by support, and then manual rotation's cable hank is carried out under cable
Put operation；Another decentralization mode is by the axially vertical setting of cable hank, is placed on the chassis that can be horizontally rotated, still leans on
Manual rotation's cable hank carries out cable decentralization operation, and center chassis is vertically arranged a locating rod, and chassis rotates around locating rod,
When cable can be produced friction by larger traction force, cable hank in folding and unfolding operation process with locating rod, resistance is larger, due to
Cable is heavier, when carrying out take-up operation, it is necessary to which one or two special people lifts cable the canoe according to spiral
Sequentially it is wound on cable hank.This operating type for manually carrying out lower payout, labor intensity is big, operating efficiency is low, applies
The work cycle is grown, and serious will delay project progress, so as to have influence on economic benefit and social benefit.
The content of the invention
The present invention is in order to solve weak point of the prior art, there is provided it is a kind of it is simple in construction, labor intensity is small, automatic
Change degree is high, cable hank resistance in rotation process is small and provides the cable automatic drawing for being oriented to and supporting during to twisted and released of the cable
Line apparatus.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：Cable automatic drawing line apparatus, including level
Set and base in disk form, base lateral are provided with the symmetrical power drive bottom plate of base center and guide support
Bottom plate, base center are vertically provided with column, and base upper surface is provided with the track of annular, and column is outer to be lubricated by sealing
Rotating mechanism is rotatably connected to support frame, and support frame bottom is provided with the support wheel rolled along track, and support frame outside portion is provided with tooth
Circle, power drive bottom plate are provided with motor and decelerator, and the main shaft of motor and the power input shaft of decelerator are driven
Connection, the pto of decelerator are connected with gear, and gear engages with gear ring；Guide support bottom plate is led provided with cable
To supporting mechanism.
Sealing lubricating rotary mechanism includes the sleeve pipe being vertically set in outside column, and sleeve outer wall is fixed with support frame
Connection, column bottom are rotatablely connected with sleeve pipe by a clutch shaft bearing and two second bearings, formed between sleeve pipe and column
Annular housing between clutch shaft bearing and second bearing, column top are arranged with bearing trim ring, and bearing trim ring bottom is with standing
Form annular groove between post outside, the outer ring upper surface top pressure of bearing trim ring lower end and clutch shaft bearing coordinates, in column upper end
The heart is provided with oiling blind hole from top to bottom, and the connecting hole of oiling blind hole and annular groove, the center of connecting hole are communicated with column
Line is obliquely installed in low inside and high outside, and column is made up of top thinner section and bottom wider section, and sleeve upper end is intraoral to be provided with and column
The detachable oiling sealing structure of top thinner section assembling, detachable oiling sealing structure lower end and bearing trim ring upper surface top pressure
Coordinate；Its lower end mouth is threaded with a second bearing bottom of lower fastening silk braid, lower fastening silk braid upper end and foot
Top pressure coordinates, and sealing ring is provided between lower fastening silk braid and column outer wall；Column lower end be plugged in from top to bottom in base and with
Connected between base by vertically disposed flat key.
Detachable oiling sealing structure includes top connection, and top connection outer wall thread is connected with fastening silk braid, upper fastening silk
Set outer wall is threadedly coupled with internal surface of sleeve pipe, and the upper ring-shaped step coordinated with upper fastening silk braid lower end top pressure is provided with outside top connection,
Top connection lower end is provided with the lower ring-shaped step coordinated with bearing trim ring upper surface top pressure, and top connection upper end center offers oiling
Mouthful, pouring orifice internal thread is connected with sealing bolt, and oil filler point and pilot hole, oil filler point top and bottom difference are provided with top connection
Connected with pouring orifice and pilot hole, the internal diameter of oil filler point is less than the internal diameter of pilot hole, and the top thinner section of column passes through bearing pressure
Circle is extend into pilot hole, the support set extending into pilot hole is provided with the top of bearing trim ring, the upper surface of support set is less than vertical
The upper surface of post, support set inwall and column wall contacts, support set outer wall contact with pilot hole inwall, column outer wall and assembling
Hole inwall is filled with the soft sealed packing positioned at support set top, the gland being provided with pilot hole above column, gland top
Portion is communicated with the through hole of pilot hole and oil filler point, and through hole internal diameter is less than oil filler point internal diameter, gland lower end with soft sealed packing
Top pressure is held to coordinate, gland upper end coordinates with pilot hole top inner wall top pressure.
The upper surface of support set is in the small conical structure of outer imperial palace.
Cable guiding mechanism includes the vertical rod being arranged in vertical, and vertical rod upper end level is provided with installing plate, vertical rod
Floor is provided between bottom and guide support plate upper surface, the sidepiece of vertical rod adjacent stud is vertically led by dovetail groove
Rail structure slidably connects sliding block, and trunnion axis, the center line of trunnion axis and the central axis of column are fixedly connected with sliding block
And intersect, rotated on trunnion axis and be provided with support guide wheel, support guide wheel is provided with the race for being used for supporting cable, and installing plate is provided with
Support and lifting motor, reel, the main shaft of lifting motor and the central axis of reel are rotatably connected on support and is connected to transmission
Connect, be wound with pull rope on reel, slider top is provided with hook, and installing plate sidepiece is provided with directive wheel, the movable end of pull rope around
Directive wheel is crossed to connect with hook.
Circumferentially direction is uniformly provided with three suspension ring to base edge.
Using above-mentioned technical proposal, the present invention is when carrying out cable take-up or line laying work, by the center line edge of cable hank
Vertical direction is placed on support frame, and the centre bore of cable hank is enclosed on outside sleeve pipe, because installation cable hank is convenient, in general cable
Center hole internal diameter is both greater than the external diameter of sleeve pipe, therefore, plugs cushion block between sleeve outer wall and the center hole wall of cable hank, makes
Cable hank with support frame rotates when will not be moved horizontally on support frame.Motor is turned by decelerator band moving gear
Dynamic, gear driven gear ring rotates, and gear ring driving support frame and sleeve pipe rotate, and support wheel supports support frame and rolled along track, prop up
Cable hank is also with rotation on support.Cable manipulates lifting motor, driving reel turns through supporting guide wheel to be wrapped on cable hank
Dynamic, reel drives pull rope to pull sliding block to be slided up and down along the dovetail groove guide rail structure in vertical rod, is so adaptable to cable and exists
The process that can be moved up and down on cable hank in winding process with cable hank, manually held in the palm so that being saved in cable winding process
The labour of cable winding.
Further, since the setting of sealing lubricating rotary mechanism, so makes support frame and sleeve pipe in rotation process, reduction
Frictional force, so as to reduce power damage.Can be to sealing lubricating rotary in-house first by detachable oiling sealing structure
Bearing and second bearing carry out oiling, need to apply fluid certain pressure during oiling.It can make simultaneously in retractable cable
While industry, injection lubricating oil is carried out to clutch shaft bearing and second bearing.Specifically oiling process is：Sealing bolt is backed out, will be noted
Oil head is screwed in pouring orifice, and hydraulic oil enters the oil filler point of top connection, then successively by through hole, pilot hole, oiling blind hole, company
It is injected into after connecing hole and annular groove on clutch shaft bearing, lubricating oil under annular housing again through flowing in second bearing；Due to through hole
Internal diameter is less than oil filler point internal diameter, and in the presence of hydraulic oil, gland is squeezed by downward pressure, gland lower end to soft sealed packing
Pressure, makes the top thinner section tight fit of soft sealed packing and column, avoids fluid from being oozed out by column outer wall, column is filled out with soft seal
Expect to handle using special process at cooperation, to reduce its frictional force with soft sealed packing, soft sealed packing uses special material
Matter is made；Bearing trim ring lower surface compresses clutch shaft bearing, and bearing trim ring endoporus is slidably matched with column, at the top of bearing trim ring
Support set be used to support soft sealed packing, the upper surface of support set can so make soft close in the small conical structure of outer imperial palace
Packing material is further improved sealing effectiveness by the extruding force to leg surface.Bearing trim ring is made using special substance,
To reduce its frictional force with column.
Base edge three suspension ring that circumferentially direction is uniformly arranged are hung up using the suspension hook of crane, the present invention is lifted into
The position of transport vehicle or specified folding and unfolding cable.Power drive bottom plate and guide support bottom plate are symmetrical on base center, so
Good stability and balance can be kept when lifting of the invention.
In summary, the present invention is reasonable in design, simple in construction, and a kind of operation work of automation is provided for folding and unfolding cable
Tool, the labor intensity of worker is sufficiently lower, improve operating efficiency, and reduce kinetic equation loss, realize retractable cable operation
While carry out oil injecting lubricating operation, ensure that being carried out continuously for construction operation, also further reduce the engineering time.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of the present invention；
Fig. 2 is the sectional view that lubricating rotary mechanism is sealed in the present invention；
Fig. 3 is the side view of cable guiding mechanism in the present invention.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, cable automatic drawing line apparatus of the invention, including it is horizontally disposed and in disk form
Base 1, the lateral of base 1 be provided with the centrosymmetric power drive bottom plate 2 of base 1 and guide support bottom plate 3, base
1 center is vertically provided with column 4, and the upper surface of base 1 is provided with the track 5 of annular, and column 4 is outer by sealing lubricating rotary
Mechanism 6 is rotatably connected to support frame 7, and the bottom of support frame 7 is provided with the support wheel 8 rolled along track 5, and the outside portion of support frame 7 is provided with
Gear ring 9, power drive bottom plate 2 are provided with motor 10 and decelerator 11, the main shaft of motor 10 and moving for decelerator 11
Power input shaft is connected, and the pto of decelerator 11 is connected with gear 12, and gear 12 engages with gear ring 9；It is oriented to
Support baseboard 3 is provided with cable guiding mechanism 13.
Sealing lubricating rotary mechanism 6 includes the sleeve pipe 14 being vertically set in outside column 4, the outer wall of sleeve pipe 14 and support
Frame 7 is fixedly connected, and the bottom of column 4 is rotatablely connected by a clutch shaft bearing 15 and two second bearings 25 with sleeve pipe 14, sleeve pipe
The annular housing 16 formed between 14 and column 4 between clutch shaft bearing 15 and second bearing 25, the top of column 4 is arranged with axle
Bearing ring 17, annular groove 19, the lower end of bearing trim ring 17 and clutch shaft bearing are formed between the bottom of bearing trim ring 17 and the outside of column 4
15 outer ring upper surface top pressure coordinates, and the upper end center of column 4 is provided with oiling blind hole 20, is communicated with noting on column 4 from top to bottom
The connecting hole 21 of oily blind hole 20 and annular groove 19, the center line of connecting hole 21 are obliquely installed in low inside and high outside, and column 4 is by top
Thinner section and bottom wider section are formed, and are provided with the upper port of sleeve pipe 14 close with the detachable oiling of the top thinner section assembling of column 4
Seal structure, detachable oiling sealing structure lower end coordinate with the upper surface top pressure of bearing trim ring 17；The lower port of sleeve pipe 14 is threadedly coupled
There are lower fastening silk braid 22, the bottom top pressure cooperation of a second bearing 25 of the lower fastening upper end of silk braid 22 and foot, lower fastening silk
Sealing ring 26 is provided between set 22 and the outer wall of column 4；The lower end of column 4 is plugged in base 1 and led between base 1 from top to bottom
Vertically disposed flat key 18 is crossed to connect.
Detachable oiling sealing structure includes top connection 27, and the outer wall thread of top connection 27 is connected with fastening silk braid 28, on
The fastening outer wall of silk braid 28 is connected with the inner thread of sleeve pipe 14, and the outside of top connection 27 is provided with to be coordinated with the upper lower end top pressure of fastening silk braid 28
Upper ring-shaped step 29, the lower end of top connection 27 is provided with the lower ring-shaped step 30 coordinated with the upper surface top pressure of bearing trim ring 17, above connect
First 27 upper end center offers pouring orifice 31, and the internal thread of pouring orifice 31 is connected with sealing bolt 32, oiling is provided with top connection 27
Hole 33 and pilot hole 34, the top and bottom of oil filler point 33 connect with pouring orifice 31 and pilot hole 34 respectively, the internal diameter of oil filler point 33
Less than the internal diameter of pilot hole 34, the top thinner section of column 4 is extend into pilot hole 34 through bearing trim ring 17, bearing trim ring 17
Top is provided with the support set 35 extending into pilot hole 34, and the upper surface of support set 35 is less than the upper surface of column 4, support set 35
Inwall and the wall contacts of column 4, the outer wall of support set 35 are contacted with the inwall of pilot hole 34, and the outer wall of column 4 is filled out with the inwall of pilot hole 34
Filled with the soft sealed packing 36 positioned at the top of support set 35, the gland 37 positioned at the top of column 4, gland 37 are provided with pilot hole 34
Top is communicated with the through hole 38 of pilot hole 34 and oil filler point 33, and the internal diameter of through hole 38 is less than the internal diameter of oil filler point 33, the lower end of gland 37
Coordinate with the upper end top pressure of soft sealed packing 36, the upper end of gland 37 coordinates with the top inner wall top pressure of pilot hole 34.
The upper surface of support set 35 is in the small conical structure of outer imperial palace.The edge of base 1 is circumferentially uniformly provided with three in direction
Individual suspension ring 23.
Cable guiding mechanism 13 includes the vertical rod 39 being arranged in vertical, and the upper end of vertical rod 39 level is provided with installing plate
40, floor 41 is provided between the bottom of vertical rod 39 and the upper surface of guide support bottom plate 3, the sidepiece of the adjacent stud 4 of vertical rod 39 is along vertically
Direction slidably connects sliding block 43 by dovetail groove guide rail structure 42, and trunnion axis 44, trunnion axis 44 are fixedly connected with sliding block 43
Center line and column 4 central axis and intersect, rotated on trunnion axis 44 and be provided with support guide wheel 45, supported and set on guide wheel 45
There is the race for supporting cable, installing plate 40 is provided with support 46 and lifting motor 47, reel is rotatably connected on support 46
48, the main shaft of lifting motor 47 and the central axis of reel 48 are wound with pull rope 49, sliding block to drive connection on reel 48
43 tops are provided with hook 50, and the sidepiece of installing plate 40 is provided with directive wheel 51, and the movable end of pull rope 49 is around directive wheel 51 and hook
50 connections.
The center line of cable hank is placed in a perpendicular direction support by the present invention when carrying out cable take-up or line laying work
On frame 7, the centre bore of cable hank is enclosed on outside sleeve pipe 14, and because installation cable hank is convenient, in general cable center hole internal diameter is all
More than the external diameter of sleeve pipe 14, therefore, cushion block is plugged between the outer wall of sleeve pipe 14 and the center hole wall of cable hank, make cable hank with
When support frame 7 rotates will not move horizontally on support frame 7.Motor 10 is rotated by decelerator 11 with moving gear 12,
The driven gear ring 9 of gear 12 rotates, and gear ring 9 drives support frame 7 and sleeve pipe 14 to rotate, and support wheel 8 supports support frame 7 along track 5
Roll, cable hank is also with rotation on support frame 7.Cable is through supporting guide wheel 45 to be wrapped on cable hank, manipulation lifting motor 47,
Driving reel 48 rotates, and reel 48 drives pull rope 49 to pull sliding block 43 to be glided along the dovetail groove guide rail structure 42 in vertical rod 39
It is dynamic, the process that cable can move up and down on cable hank in winding process with cable hank is so adaptable to, so that cable
The artificial labour for asking cable to wind is saved in winding process.
Further, since the setting of sealing lubricating rotary mechanism 6, so makes support frame 7 and sleeve pipe 14 subtract in rotation process
Small frictional force, so as to reduce power damage.Can be in sealing lubricating rotary mechanism 6 by detachable oiling sealing structure
Clutch shaft bearing 15 and second bearing 25 carry out oiling, need to apply fluid certain pressure during oiling.Simultaneously can be
While retractable cable operation, injection lubricating oil is carried out to clutch shaft bearing 15 and second bearing 25.Specifically oiling process is：Back out close
Bolt 32 is sealed, oil injection head is screwed in pouring orifice 31, hydraulic oil enters the oil filler point 33 of top connection 27, then passes through through hole successively
38th, it is injected into after pilot hole 34, oiling blind hole 20, connecting hole 21 and annular groove 19 on clutch shaft bearing 15, lubricating oil is again through ring
Flowed under shape cavity 16 in second bearing 25；Because the internal diameter of through hole 38 is less than the internal diameter of oil filler point 33, in the presence of hydraulic oil, pressure
Lid 37 is extruded soft sealed packing 36 by downward pressure, the lower end of gland 37, make the top of soft sealed packing 36 and column 4 compared with
Thin segment tight fit, avoid fluid from being oozed out by the outer wall of column 4, handled at column 4 and the cooperation of soft sealed packing 36 using special process,
To reduce its frictional force with soft sealed packing 36, soft sealed packing 36 is made using special substance；Bearing trim ring 17
Lower surface compresses clutch shaft bearing 15, and the endoporus of bearing trim ring 17 is slidably matched with column 4, and the support set 35 at the top of bearing trim ring 17 is used
In support soft sealed packing 36, the upper surface of support set 35 can so make soft sealed packing in the small conical structure of outer imperial palace
36, by the extruding force to the surface of column 4, further improve sealing effectiveness.Bearing trim ring 17 is made using special substance,
To reduce its frictional force with column 4.
Claims (3)
1. cable automatic drawing line apparatus, including horizontally disposed and base in disk form, it is characterised in that：Base lateral
Provided with being vertically provided with column on the symmetrical power drive bottom plate of base center and guide support bottom plate, base center,
Base upper surface is provided with the track of annular, and column is outer to be rotatably connected to support frame, support frame by sealing lubricating rotary mechanism
Bottom is provided with the support wheel rolled along track, and support frame outside portion is provided with gear ring, power drive bottom plate be provided with motor with
Decelerator, the main shaft of motor and the power input shaft of decelerator are connected, the pto connection of decelerator
There is gear, gear engages with gear ring；Guide support bottom plate is provided with cable guiding mechanism；
Sealing lubricating rotary mechanism includes the sleeve pipe being vertically set in outside column, and sleeve outer wall is fixed with support frame to be connected
Connect, column bottom is rotatablely connected by a clutch shaft bearing and two second bearings with sleeve pipe, and position is formed between sleeve pipe and column
Annular housing between clutch shaft bearing and second bearing, column top are arranged with bearing trim ring, bearing trim ring bottom and column
Annular groove, the outer ring upper surface top pressure cooperation of bearing trim ring lower end and clutch shaft bearing, column upper end center are formed between outside
Oiling blind hole is provided with from top to bottom, and the connecting hole of oiling blind hole and annular groove, the center line of connecting hole are communicated with column
Be obliquely installed in low inside and high outside, column is made up of top thinner section and bottom wider section, sleeve upper end it is intraoral be provided with column
The detachable oiling sealing structure of portion's thinner section assembling, detachable oiling sealing structure lower end is matched somebody with somebody with bearing trim ring upper surface top pressure
Close；Its lower end mouth is threaded with the second bearing bottom top of lower fastening silk braid, lower fastening silk braid upper end and foot
Press-fit, sealing ring is provided between lower fastening silk braid and column outer wall；Column lower end be plugged in from top to bottom in base and with bottom
Connected between seat by vertically disposed flat key；
Cable guiding mechanism includes the vertical rod being arranged in vertical, and vertical rod upper end level is provided with installing plate, vertical rod bottom
Floor is provided between guide support plate upper surface, the sidepiece of vertical rod adjacent stud vertically passes through dovetail groove guide rail knot
Structure slidably connects sliding block, and trunnion axis, the center line of trunnion axis and the central axis of column and friendship are fixedly connected with sliding block
Pitch, rotated on trunnion axis and be provided with support guide wheel, support guide wheel is provided with support provided with the race for being used to support cable, installing plate
And lifting motor, reel, the main shaft of lifting motor and the central axis of reel are rotatably connected on support to drive connection, volume
Pull rope is wound with cylinder, slider top is provided with hook, and installing plate sidepiece is provided with directive wheel, and the movable end of pull rope is around guiding
Wheel connects with hook；
Circumferentially direction is uniformly provided with three suspension ring to base edge.
2. cable automatic drawing line apparatus according to claim 1, it is characterised in that：Detachable oiling sealing structure includes
Top connection, top connection outer wall thread are connected with fastening silk braid, and upper fastening silk braid outer wall is threadedly coupled with internal surface of sleeve pipe, top connection
Outside is provided with the upper ring-shaped step coordinated with upper fastening silk braid lower end top pressure, and top connection lower end is provided with pushes up with bearing trim ring upper surface
The lower ring-shaped step of press-fit, top connection upper end center offer pouring orifice, and pouring orifice internal thread is connected with sealing bolt, above connect
Oil filler point and pilot hole are provided with head, oil filler point top and bottom connect with pouring orifice and pilot hole respectively, the internal diameter of oil filler point
Less than the internal diameter of pilot hole, the top thinner section of column is extend into pilot hole through bearing trim ring, is provided with the top of bearing trim ring
The support set extending into pilot hole, the upper surface of support set are less than the upper surface of column, and support set inwall connects with column outer wall
Touch, support set outer wall is contacted with pilot hole inwall, and column outer wall is filled with positioned at the soft close of support set top with pilot hole inwall
Packing material, the interior gland being provided with above column of pilot hole, gland top is communicated with the through hole of pilot hole and oil filler point, led to
Hole internal diameter is less than oil filler point internal diameter, and gland lower end coordinates with soft sealed packing upper end top pressure, in gland upper end and pilot hole top
Wall top pressure coordinates.
3. cable automatic drawing line apparatus according to claim 2, it is characterised in that：The upper surface of support set is in outer imperial palace
Small conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432670.XA CN105905709B (en) | 2016-06-17 | 2016-06-17 | Cable automatic drawing line apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432670.XA CN105905709B (en) | 2016-06-17 | 2016-06-17 | Cable automatic drawing line apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905709A CN105905709A (en) | 2016-08-31 |
| CN105905709B true CN105905709B (en) | 2017-11-21 |
Family
ID=56751451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610432670.XA Expired - Fee Related CN105905709B (en) | 2016-06-17 | 2016-06-17 | Cable automatic drawing line apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905709B (en) |
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| CN107098225B (en) * | 2017-05-17 | 2018-06-15 | 国网山东省电力公司潍坊供电公司 | Multifunction earth wire stores vehicle |
| CN109823929B (en) * | 2019-03-08 | 2024-03-05 | 中铁十九局集团第三工程有限公司 | Cable fixing and clamping mechanism of cable drum for railway tunnel construction |
| CN110203756B (en) * | 2019-06-28 | 2020-11-06 | 国网四川省电力公司自贡供电公司 | Movable cable laying device |
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|---|---|
| CN105905709A (en) | 2016-08-31 |
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