CN108832550A - A kind of cable traction device - Google Patents
A kind of cable traction device Download PDFInfo
- Publication number
- CN108832550A CN108832550A CN201810754994.4A CN201810754994A CN108832550A CN 108832550 A CN108832550 A CN 108832550A CN 201810754994 A CN201810754994 A CN 201810754994A CN 108832550 A CN108832550 A CN 108832550A
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- CN
- China
- Prior art keywords
- notch board
- fixedly installed
- face
- slot
- driving motor
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/088—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling devices movable inside conduits
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- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a kind of cable traction devices,Including body,Symmetrical downward opening extruding slot is provided in the body,The holy slot lower end that squeezes is communicated with free surrounding space,The slot that squeezes is symmetrically set with the opposite guide runner that is open,The crushing block for extending to free surrounding space is slidably connected in the extruding slot,The crushing block upper surface is fixedly installed limit plate,The limit plate left hand end wall is stretched respectively in the guide runner,Limit plate upper surface middle position is fixedly installed extruding spring,The extruding spring upper end face is fixedly connected with the extruding slot upper surface,In present invention work,Pass through symmetrical two groups of shaft couplings,Being jolted still rotate when scroll wheel moves up and down in device drives body to advance,The extruding spring being freely up and down arranged in movable fixed plate keeps the balance of body with the mounting blocks style of work that can be horizontally slipped,Apparatus structure is simple,It is easy to operate,It is full-automatic,It reduces human cost and suitable application region is in extensive range.
Description
Technical field
The present invention relates to field of cables, specially a kind of cable traction device.
Background technique
The cable in current city is laid in underground piping for safety and cityscape, then the laying or maintenance of cable
It needs in staff's tripping in deep-well, cable is laid with by manpower and mechanical work together, the narrow of the underground space is to be laid with people
Employee makes troubles, secondly, current mechanical device can be passed through out of pipeline with trailing cable, but encounters unsmooth pipeline
Inner wall is easy generation rollover or stuck of jolting, and can not continue to move to, draw again after needing staff to pull it pipeline,
Increase and be laid with the working time, this device of the invention can solve this problem.
Summary of the invention
The purpose of the present invention is to provide a kind of cable traction devices to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of cable traction device, including body, it is described
Symmetrical downward opening extruding slot is provided in body, the holy slot lower end that squeezes is communicated with free surrounding space, described to squeeze
Indent is symmetrically set with the opposite guide runner that is open, and slidably connects the extruding for extending to free surrounding space in the extruding slot
Block, the crushing block upper surface are fixedly installed limit plate, and the limit plate left hand end wall is stretched respectively in the guide runner, described
Limit plate upper surface middle position is fixedly installed extruding spring, and the extruding spring upper end face and the extruding slot upper surface are solid
Fixed connection, the body lower end surface is fixedly installed fixed block, driving motor, the driving motor is provided in the fixed block
It is symmetrical to be provided with opening link slot outwardly, be provided in the link slot be connected by power with the driving motor it is defeated
Shaft, an end face of the output shaft far from the driving motor are protruded into free surrounding space through the link slot and are fixedly connected with
Transmission device, the driving motor upside are symmetrically set with the lifting groove of opening outwardly, are provided with liter in the lifting groove
Block drops, and the elevator is fixedly installed pre-and post perforative downward opening fixed plate far from an end face of the driving motor,
The dead plate upper end face is fixedly connected with the crushing block lower end surface, is provided with rotation space in the fixed plate, and described turn
It is provided with scroll wheel in dynamic space, it is separate by bearing and the rotation space that left end is fixedly installed at the scroll wheel axle center
The rotation axis of the end wall rotary type connection of the driving motor, the other end of the rotation axis and the 4th notch board are separate
One end face middle position of the driving motor is fixedly connected, and is communicated on the upside of the lifting groove and is provided with sliding groove, the sliding
Sliding is provided with sliding block in slot, is fixedly connected with top pressure spring between the sliding block lower end surface and the elevator upper surface, institute
It states upper end of slide block face and is provided with pressure inclined-plane, the body upper surface is fixedly installed sliding rail, and the sliding rail is on the body
Bilateral symmetry is fixedly installed fixed column, and the fixed column is fixedly connected with compressed spring, institute on the end face of the sliding rail
It states and is slidably connected with sliding panel on sliding rail, sliding panel left end wall and left side the compressed spring right side are fixed to be connected
It connects, the sliding panel right end wall is fixedly connected with the compressed spring left side on right side, is arranged in the sliding panel lower end surface
There is the downward opening groove of bilateral symmetry, is fixedly connected with mounting blocks on the upside of the sliding panel, peace is provided in the mounting blocks
Space is filled, the installation space lower end wall is fixedly installed the fixed ring of semi-annular shape, is provided with fastening on the upside of the fixed ring
Symmetrical connecting plate, the fixed ring and dead ring are provided on the horizontal end face of ring, the fixed ring and dead ring
Between be fixedly connected by fastening member, it is described between fixed ring and dead ring formed clamp chamber.
Preferably, the transmission device includes first shaft coupling, the first shaft coupling includes half I-shaped front and back
Through the first notch board being open towards a left side, it is fixedly installed the first solid rod between end wall above and below first notch board, described first is recessed
Be provided on the left of plate with mutually isostructural the second horizontal positioned notch board of first notch board, the second notch board front and back end wall it
Between be fixedly installed the second solid rod, rotation connection, second notch board are intersected between second solid rod and first solid rod
Left side is provided with second shaft coupling, and the second shaft coupling includes and the mutually isostructural horizontal positioned third of first notch board
Notch board is fixedly installed third solid rod, the third notch board and the second notch board front and back end between end wall before and after the third notch board
Wall passes through turning handle rotary type respectively and connects, and is provided with the mutually isostructural vertical placement of the third notch board on the left of the third notch board
The 4th notch board, the 4th notch board is fixedly installed the 4th solid rod, the 4th solid rod and the third between end wall up and down
Intersect rotation connection between solid rod.
Preferably, being provided with compression inclined-plane in the groove, the pressure in the left side compression inclined-plane and left side is oblique
Face tilt angle is identical, and the right side compression inclined-plane is identical as the pressure bevel inclination angle on right side.
Preferably, the fastening member includes bolt, the bolt upper surface is stretched through sequentially passing through the connecting plate
Enter free surrounding space and is threaded with nut.
Preferably, scroll wheel periphery fixing sleeve is equipped with rubber ring.
Detailed description of the invention
Fig. 1 is a kind of schematic view of the front view of cable traction device entirety complete section of the present invention；
Fig. 2 is A-A direction structure schematic diagram in a kind of cable traction device of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
A kind of embodiment provided by the invention referring to FIG. 1-2,：A kind of cable traction device, including body 10, the machine
Symmetrical downward opening extruding slot 11 is provided in body 10, holy 11 lower end of slot that squeezes is communicated with free surrounding space, institute
It states extruding slot 11 and is symmetrically set with the opposite guide runner 12 that is open, slidably connected in the extruding slot 11 and extend to the external world
The crushing block 13 in space, 13 upper surface of crushing block are fixedly installed limit plate 30,30 left hand end wall of the limit plate difference
It stretches in the guide runner 12, the 30 upper surface middle position of limit plate, which is fixedly installed, squeezes spring 14, the extruding spring
14 upper surfaces are fixedly connected with 11 upper surface of extruding slot, and 10 lower end surface of body is fixedly installed fixed block 22, described
Driving motor 23 is provided in fixed block 22, the driving motor 23 is symmetrical to be provided with the link slot 24 of opening outwardly,
The output shaft 25 being connected by power with the driving motor 23 is provided in the link slot 24, the output shaft 25 is far from the drive
One end face of dynamic motor 23 protrudes into free surrounding space and is fixedly connected with transmission device through the link slot 24, the driving motor
23 upsides are symmetrically set with the lifting groove 19 of opening outwardly, are provided with elevator 20, the lifting in the lifting groove 19
Block 20 is fixedly installed pre-and post perforative downward opening fixed plate 15, the fixation far from an end face of the driving motor 23
15 upper surface of plate is fixedly connected with 13 lower end surface of crushing block, is provided with rotation space 16 in the fixed plate 15, and described turn
It is provided with scroll wheel 18 in dynamic space 16, it is empty by bearing and the rotation that left end is fixedly installed at 18 axle center of scroll wheel
Between the 16 end wall rotary types connections far from the driving motor 23 rotation axis 17, the other end of the rotation axis 17 and institute
It states the 4th notch board 35 to be fixedly connected far from an end face middle position of the driving motor 23, communicates and set on the upside of the lifting groove 19
It is equipped with sliding groove 21, is slided in the sliding groove 21 and is provided with sliding block 38, on 38 lower end surface of sliding block and the elevator 20
Top pressure spring 36 is fixedly connected between end face, 38 upper surface of sliding block is provided with pressure inclined-plane 37,10 upper end of body
Face is fixedly installed sliding rail 39, and the sliding rail 39 is described solid in being symmetrically fixedly installed fixed column 40 on the body 10
Fixed column 40 is fixedly connected with compressed spring 41 on the end face of the sliding rail 39, is slidably connected with cunning on the sliding rail 39
Movable plate 42, the 42 left end wall of sliding panel are fixedly connected with left side 41 right side of compressed spring, 42 right end of sliding panel
Wall is fixedly connected with 41 left side of the compressed spring on right side, and bilateral symmetry is provided in 42 lower end surface of sliding panel and is open
Groove 43 directed downwardly is fixedly connected with mounting blocks 44 on the upside of the sliding panel 42, is provided with installation space in the mounting blocks 44
45,45 lower end wall of installation space is fixedly installed the fixed ring 46 of semi-annular shape, is provided on the upside of the fixed ring 46 tight
Gu being provided with symmetrical connecting plate 48, the fixation on ring 47, the fixed ring 46 and the horizontal end face of dead ring 47
It is fixedly connected between ring 46 and dead ring 47 by fastening member, is formed and clamped between the fixed ring 46 and dead ring 47
Chamber 51.
Valuably, the transmission device includes first shaft coupling, and the first shaft coupling includes that half I-shaped front and back is passed through
Opening is worn towards the first left notch board 26, is fixedly installed the first solid rod 27 between about 26 end wall of the first notch board, described the
It is provided on the left of one notch board 26 and mutually isostructural the second horizontal positioned notch board 29 of first notch board 26, second notch board
It is fixedly installed the second solid rod 28 between 29 front and back end walls, intersects rotation between second solid rod 28 and first solid rod 27
It connects, is provided with second shaft coupling on the left of second notch board 29, the second shaft coupling includes and 26 phase of the first notch board
Isostructural horizontal positioned third notch board 32 is fixedly installed third solid rod 33 between the 32 front and back end wall of third notch board,
The third notch board 32 passes through 31 rotary type of turning handle with 29 front and back end wall of the second notch board respectively and connect, 32 left side of third notch board
Mutually isostructural the 4th notch board 35 placed vertically of the third notch board 32 is provided with, between about 35 end wall of the 4th notch board
It is fixedly installed the 4th solid rod 34, intersects rotation connection between the 4th solid rod 34 and the third solid rod 33, passes through shaft coupling
The transmission of device still maintains the transmission of rotary state while scroll wheel 18 moves up and down, and guarantees that device moves on movement,
Improve the gearing and coordinated balance of device.
Valuably, it is provided with compression inclined-plane in the groove 43, the pressure in the left side compression inclined-plane and left side is oblique
37 tilt angle of face is identical, and the right side compression inclined-plane is identical as 37 tilt angle of pressure inclined-plane on right side, and acting on is,
Sliding block 38 rises extrudable sliding panel 42 and moves left and right, so that device keeps balance.
Valuably, the fastening member includes bolt 49, and 49 upper surface of bolt, which is run through, sequentially passes through the connecting plate
48 protrude into free surrounding space and are threaded with nut 50, and effect is that cable clamping is installed on device, convenient for being laid with electricity
Cable.
Valuably, the 18 periphery fixing sleeve of scroll wheel is equipped with rubber ring 55, and effect is to reduce scroll wheel 18 and pipeline
The friction of inner wall.
Specifically used mode：In present invention work, original state, sliding panel 42 is located at 39 middle position of sliding rail, while position
In 10 middle position of body, elevator 20 is located at 19 downside extreme position of lifting groove, and driving motor 23 does not work.
When device is run, compartment for crew cableport, which is placed in, to be clamped in chamber 51, and rotating nuts 50 make dead ring 47
Decline, by effect clamping cables, cable is fixed on body 10 with fixed ring 46, and then driving motor 23 works, and drives defeated
Shaft 25 rotates, then by transmission device rotation axis 17 is rotated, so that scroll wheel 18 rotates so that body 10 is with cable
It moves forward, cable laying is carried out in pipeline, when encountering rough road surface, wherein the scroll wheel 18 of side can be pushed up
It rises, limit plate 30 moves up in extruding slot 11, buffers and jolts in the case where squeezing spring 14 and acting on, then fixed plate 15 rises to drive and go up and down
Block 20 moves up in lifting groove 19, so that sliding block 38 is upward, then sliding panel 42 is with mounting blocks 44 to jacking up side
Sliding makes body 10 keep balancing jointly with spring 14 is squeezed, and behind obstacle road surface, the scroll wheel 18 of this side restores initial
State, then fixed plate 15 drives elevator 20 to drop to original state, then elastic restoring force of the mounting blocks 22 in compressed spring 41
Effect is lower to restore to initial position, continues to move along.
Compared with prior art, the beneficial effects of the invention are as follows：In present invention work, by symmetrical two groups of shaft couplings,
Being jolted still rotate when scroll wheel moves up and down in device drives body to advance, freely up and down in movable fixed plate
The extruding spring of setting keeps the balance of body with the mounting blocks style of work that can be horizontally slipped, and apparatus structure is simple, easy to operate,
Full-automation, reduces human cost and suitable application region is in extensive range.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (5)
1. a kind of cable traction device, including body, symmetrical downward opening extruding slot, institute are provided in the body
It states the holy slot lower end that squeezes to communicate with free surrounding space, the slot that squeezes is symmetrically set with the opposite guide runner that is open, described to squeeze
The crushing block for extending to free surrounding space is slidably connected in indent, the crushing block upper surface is fixedly installed limit plate, described
Limit plate left hand end wall is stretched respectively in the guide runner, and limit plate upper surface middle position is fixedly installed extruding spring,
The extruding spring upper end face is fixedly connected with the extruding slot upper surface, and the body lower end surface is fixedly installed fixed block,
It is provided with driving motor in the fixed block, the driving motor is symmetrical to be provided with the link slot of opening outwardly, described
The output shaft being connected by power with the driving motor, the one end of the output shaft far from the driving motor are provided in link slot
Face protrudes into free surrounding space and is fixedly connected with transmission device through the link slot, is symmetrical set on the upside of the driving motor
There is the lifting groove of opening outwardly, is provided with elevator, the one end of the elevator far from the driving motor in the lifting groove
Face is fixedly installed pre-and post perforative downward opening fixed plate, and the dead plate upper end face is fixed with the crushing block lower end surface
It connects, is provided with rotation space in the fixed plate, scroll wheel is provided in the rotation space, is consolidated at the scroll wheel axle center
Surely it is provided with left end and passes through the rotation axis that bearing is connect with the rotation space far from an end wall rotary type of the driving motor,
The other end of the rotation axis is fixedly connected with the 4th notch board far from an end face middle position of the driving motor, institute
State to communicate on the upside of lifting groove and be provided with sliding groove, sliding is provided with sliding block in the sliding groove, the sliding block lower end surface with it is described
Top pressure spring is fixedly connected between elevator upper surface, the upper end of slide block face is provided with pressure inclined-plane, the body upper end
Face is fixedly installed sliding rail, and for the sliding rail in being symmetrically fixedly installed fixed column on the body, the fixed column is close
It is fixedly connected with compressed spring on the end face of the sliding rail, sliding panel, the sliding panel are slidably connected on the sliding rail
Left end wall is fixedly connected with the left side compressed spring right side, and the compressed spring on the sliding panel right end wall and right side is left
End face is fixedly connected, and the downward opening groove of bilateral symmetry is provided in the sliding panel lower end surface, and the sliding panel upside is solid
Surely mounting blocks are connected with, installation space is provided in the mounting blocks, the installation space lower end wall is fixedly installed semicircular ring
The fixed ring of shape, is provided with dead ring on the upside of the fixed ring, is provided on the horizontal end face of the fixed ring and dead ring
Symmetrical connecting plate is fixedly connected between the fixed ring and dead ring by fastening member, the fixed ring with
It is formed between dead ring and clamps chamber.
2. a kind of cable traction device according to claim 1, it is characterised in that：The transmission device includes the first shaft coupling
Device, the first shaft coupling include first notch board of the half I-shaped front and back through opening towards a left side, the first notch board upper and lower side
It is fixedly installed the first solid rod between wall, is provided on the left of first notch board and is put with the mutually isostructural level of the first notch board
The second notch board set, is fixedly installed the second solid rod before and after second notch board between end wall, second solid rod and described the
Intersect rotation connection between one solid rod, be provided with second shaft coupling on the left of second notch board, the second shaft coupling include with
The first notch board mutually isostructural horizontal positioned third notch board is fixedly installed the before and after the third notch board between end wall
Three solid rods, the third notch board passes through turning handle rotary type with end wall before and after the second notch board respectively and connect, on the left of the third notch board
It is provided with mutually isostructural the 4th notch board placed vertically of the third notch board, fixation is set between end wall above and below the 4th notch board
It is equipped with the 4th solid rod, intersects rotation connection between the 4th solid rod and the third solid rod.
3. a kind of cable traction device according to claim 1, it is characterised in that：It is oblique that compression is provided in the groove
Face, the left side compression inclined-plane is identical as the pressure bevel inclination angle in left side, the right side compression inclined-plane and right side
The pressure bevel inclination angle is identical.
4. a kind of cable traction device according to claim 1, it is characterised in that：The fastening member includes bolt, institute
It states bolt upper surface and protrudes into free surrounding space and be threaded with nut through sequentially passing through the connecting plate.
5. a kind of cable traction device according to claim 1, it is characterised in that：Scroll wheel periphery fixing sleeve is equipped with
Rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754994.4A CN108832550A (en) | 2018-07-11 | 2018-07-11 | A kind of cable traction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754994.4A CN108832550A (en) | 2018-07-11 | 2018-07-11 | A kind of cable traction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108832550A true CN108832550A (en) | 2018-11-16 |
Family
ID=64136789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810754994.4A Withdrawn CN108832550A (en) | 2018-07-11 | 2018-07-11 | A kind of cable traction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108832550A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932187A (en) * | 2020-01-19 | 2020-03-27 | 郑州峻斯电子科技有限公司 | Laying and traction device for underground pipeline cable |
-
2018
- 2018-07-11 CN CN201810754994.4A patent/CN108832550A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110932187A (en) * | 2020-01-19 | 2020-03-27 | 郑州峻斯电子科技有限公司 | Laying and traction device for underground pipeline cable |
| CN110932187B (en) * | 2020-01-19 | 2020-07-24 | 武汉市铭杰电气工程有限公司 | Laying and traction device for underground pipeline cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |
|
| WW01 | Invention patent application withdrawn after publication |