CN208707213U - High speed railway track vehicle laying perforation cable angle pulley frame - Google Patents
High speed railway track vehicle laying perforation cable angle pulley frame Download PDFInfo
- Publication number
- CN208707213U CN208707213U CN201821596364.0U CN201821596364U CN208707213U CN 208707213 U CN208707213 U CN 208707213U CN 201821596364 U CN201821596364 U CN 201821596364U CN 208707213 U CN208707213 U CN 208707213U
- Authority
- CN
- China
- Prior art keywords
- unwrapping wire
- fixedly installed
- wire shell
- cable
- lateral surface
- 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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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of high speed railway track vehicles to lay perforation cable angle pulley frame, is related to railway construction fixture technology field.It includes adjustable plate；Adjustable plate top middle portion is provided with regulating tank；The engagement of adjusting screw lateral surface screw thread is connected with feed screw nut；Mounting plate is fixedly installed in the middle part of unwrapping wire shell left end；Mounting plate top is fixedly installed with starting motor；Adjustment axis top both passes through unwrapping wire shell top above unwrapping wire shell, and adjustment axis lateral surface top is fixedly installed with adjustment gear；Adjustment gear engages connection；Unwrapping wire shell rear end bottom is fixedly installed with connecting plate；Adaptation spring is socketed in adapter tube；Adapter rod lateral surface bottom is fixedly installed with paving spool；Spread line wheel respectively with guiding tube position corresponding matching；Paving line wheel lateral surface is along the circumferential direction provided with paving wire casing.The beneficial effects of the utility model are: reducing the abrasion that the contact with external environment reduces cable in handling cable, process is reduced, easy to use, safety improves working efficiency.
Description
Technical field
The utility model relates to railway construction fixture technology fields.
Background technique
High-speed railway communication, signal, house require power specialty and give offer cable, and electric power perforation cable is just laid in
Along Railway two sides, and using single 10kV cable, side penetrate through cable level-one, cross-section of cable 70mm2, another
Side penetrates through cable, cross-section of cable 95mm2, so cable laying larger workload comprehensive.Previous cable laying mostly uses volume
The machine of raising carries out traction laying, will put a lower sheave every 3 meters first on cable trace, then draws 3000 meters of traction ropes
It is connected to cable reel position with end, starts the slow rope closing of hoist engine, cable uncoiling is come out.Cable in the construction process
Crust is prone to wear, impaired to be not easy to find, is easy explosion, in addition process is more, construction efficiency larger using lower sheave quantity
It is low.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of high-speed iron for above-mentioned technical deficiency
Road railcar laying perforation cable angle pulley frame.Reduce the mill that the contact with external environment reduces cable in handling cable
Damage reduces process, easy to use, and safety improves working efficiency.
The technical solution adopted in the utility model is: providing a kind of high speed railway track vehicle laying perforation cable angle pulley
Frame, including adjustable plate；Adjustable plate top middle portion is provided with regulating tank；Adjusting screw is rotatably equipped in regulating tank；Adjusting screw is left
End is rotatably assorted across adjustable plate, and with adjustable plate；The engagement of adjusting screw lateral surface screw thread is connected with feed screw nut；Feed screw nut
Top is fixedly installed with unwrapping wire shell；Mounting plate is fixedly installed in the middle part of unwrapping wire shell left end；Mounting plate top is fixedly installed with starting
Motor；The output end of starting motor is fixedly installed with starter receiver；Left and right two is mounted on regulating device in unwrapping wire shell；
The regulating device of left part includes that the connection of unwrapping wire shell rear end left part has service pipe；Before service pipe front end passes through unwrapping wire shell
End；In unwrapping wire shell, service pipe lateral surface left and right ends are provided with adjusting notch；In adjusting notch or so two sides, unwrapping wire shell
Bottom end is rotatably equipped with adjustment axis；Adjustment axis top both passes through unwrapping wire shell top；In unwrapping wire shell, adjustment axis lateral surface is solid
Surely it is socketed with regulating wheel；Regulating wheel is engaged with adjusting notch respectively；Above unwrapping wire shell, adjustment axis lateral surface top is solid
Dingan County is equipped with adjustment gear；Adjustment gear engagement connection；Service pipe rear end fixing sleeve is connected to the guiding tube of inverted "L" shape；Right part
Regulating device is identical as the regulating device structure of left part, and bilateral symmetry；The adjustment gear (13) and right part of left part regulating device
The adjustment gear (13) of regulating device engages connection；Starter receiver engages connection with the adjustment gear of left part；
Unwrapping wire shell rear end bottom is fixedly installed with connecting plate；Connecting plate bottom end rear portion is fixedly installed with adapter tube；Adapter tube
Interior sliding sleeve is connected to adapter rod；Adaptation spring is socketed in adapter tube；Adaptation spring top is fixedly connected with connecting plate bottom end, bottom
End is fixedly connected with adapter rod top；Adapter rod lateral surface bottom is fixedly installed with paving spool；Spread spool lateral surface or so two
It is rotatably equipped with paving line wheel；Spread line wheel respectively with guiding tube position corresponding matching；Paving line wheel lateral surface is along the circumferential direction provided with
Spread wire casing.
Advanced optimize the technical program, edge in the paving wire casing of high speed railway track vehicle laying perforation cable angle pulley frame
Circumferencial direction fixing sleeve is connected to the protective air-bag of annular.
Advanced optimize the technical program, the adapter tube rear end of high speed railway track vehicle laying perforation cable angle pulley frame
Lower rotation is equipped with drag hook；It is adapted to rod rear end bottom and limitation bar is fixedly mounted；Limitation bar is engaged with drag hook.
The utility model has the beneficial effects that:
1, adjustable plate is fixed in railcar, the position of unwrapping wire shell is then adjusted by rotation adjusting screw, and will paving
Line wheel is put into be laid with to cable in cable trough, and use is more flexible, convenient；
2, the cable on cable reel is respectively penetrated and is contacted in service pipe and respectively with two regulating wheels, then pass through starting
Motor drive starter receiver rotation and engage adjustment gear rotation, make regulating wheel rotate and extruded cable so drive cable move
Move into guiding tube, cable along guiding tube shape and skid off guiding tube, hence into cable trough, reducing and external environment
Contact, to shield to cable, while keeping the laying of cable more efficiently convenient；
3, after skidding off guiding tube and entering in cable trough, the protective air-bag spread on wire casing is contacted and is squeezed to cable cable
Pressure increases the frictional force contacted and carries out preventing its breakage simultaneously to cable, with the operation of railcar, spreads line wheel
It rotates and cable is limited into the random sliding of cable to be laid in cable trough by spreading the extruding of wire casing, prevent cable from existing
Random sliding in process of deployment, and follow railcar to slide and friction is generated to cable trough and causes breakage；
4, pulley yoke when not in use, store into adapter tube the fixation of limitation bar by drag hook by adapter rod, reduces
Occupied area, use is more flexible, then contacts paving line wheel with cable trough along limitation pipe slide downward limitation bar, in paving line wheel
When being laid with cable, adapter rod can compress adaptation spring to avoid the hard contact to cable, and cause the damage of cable,
Using safer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the regulating device stretching structure schematic diagram of the utility model；
Fig. 3 is the adapter tube structural schematic diagram of the utility model；
Fig. 4 is the adapter tube stretching structure schematic diagram of the utility model；
Fig. 5 is the circuit diagram of the utility model.
In figure, 1, adjustable plate；2, regulating tank；3, adjusting screw；4, feed screw nut；5, unwrapping wire shell；6, mounting plate；7, start
Motor；8, starter receiver；9, service pipe；10, notch is adjusted；11, adjustment axis；12, regulating wheel；13, adjustment gear；14, it guides
Pipe；15, connecting plate；16, adapter tube；17, adapter rod；18, it is adapted to spring；19, spool is spread；20, line wheel is spread；21, wire casing is spread；
22, protective air-bag；23, drag hook；24, bar is limited.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
As shown in Figs. 1-5, high speed railway track vehicle laying perforation cable angle pulley frame, including adjustable plate 1；Adjustable plate 1
Top middle portion is provided with regulating tank 2；Adjusting screw 3 is rotatably equipped in regulating tank 2；3 left end of adjusting screw passes through adjustable plate 1, and
It is rotatably assorted with adjustable plate 1；The engagement of 3 lateral surface screw thread of adjusting screw is connected with feed screw nut 4；The fixed peace in 4 top of feed screw nut
Equipped with unwrapping wire shell 5；Mounting plate 6 is fixedly installed in the middle part of 5 left end of unwrapping wire shell；6 top of mounting plate is fixedly installed with starting motor 7；
The output end of starting motor 7 is fixedly installed with starter receiver 8；Left and right two is mounted on regulating device in unwrapping wire shell 5；Left part
Regulating device includes that the connection of 5 rear end left part of unwrapping wire shell has service pipe 9；9 front end of service pipe passes through 5 front end of unwrapping wire shell；In unwrapping wire shell 5
Interior, 9 lateral surface left and right ends of service pipe, which are provided with, adjusts notch 10；10 or so two side of notch is being adjusted, bottom end is equal in unwrapping wire shell 5
It is rotatably equipped with adjustment axis 11；11 top of adjustment axis both passes through 5 top of unwrapping wire shell；In unwrapping wire shell 5,11 lateral surface of adjustment axis is equal
Fixing sleeve is connected to regulating wheel 12；Regulating wheel 12 is engaged with adjusting notch 10 respectively；Above unwrapping wire shell 5, outside adjustment axis 11
Side surface upper part is fixedly installed with adjustment gear 13；The engagement connection of adjustment gear 13；9 rear end fixing sleeve of service pipe is connected to inverted " L "
The guiding tube 14 of shape；The regulating device of right part is identical as the regulating device structure of left part, and bilateral symmetry；Left part regulating device
Adjustment gear (13) engages connection with the adjustment gear (13) of right part regulating device；The adjustment gear 13 of starter receiver 8 and left part
Engagement connection；5 rear end bottom of unwrapping wire shell is fixedly installed with connecting plate 15；15 bottom end rear portion of connecting plate is fixedly installed with adapter tube
16；Sliding sleeve is connected to adapter rod 17 in adapter tube 16；Adaptation spring 18 is socketed in adapter tube 16；It is adapted to 18 top of spring and company
15 bottom end of fishplate bar is fixedly connected, and bottom end is fixedly connected with 17 top of adapter rod；17 lateral surface bottom of adapter rod is fixedly installed with paving
Spool 19；Paving 19 lateral surface of spool or so two is rotatably equipped with paving line wheel 20；Spread line wheel 20 respectively with 14 position of guiding tube
Corresponding matching；Paving 20 lateral surface of line wheel is along the circumferential direction provided with paving wire casing 21；Along the circumferential direction fixing sleeve is connected in paving wire casing 21
The protective air-bag 22 of annular；16 rear end lower rotation of adapter tube is equipped with drag hook 23；Limit is fixedly mounted in 17 rear end bottom of adapter rod
Bar 24 processed；Limitation bar 24 is engaged with drag hook 23.
Adapter rod 17 is contracted in adapter tube 16 pulley yoke before the use, and compresses adaptation spring 18, then using drawing
23 pairs of limitation bars 24 of hook carry out the restriction of position, so that the occupied area of pulley yoke is reduced, consequently facilitating installation and position
Allotment；
Adjustable plate 1 is fixed in railcar by pulley yoke first when beginning to use, and then adjusts screw rod by rotation
Engaging feed screw nut 4 drives unwrapping wire shell 5 to slide along regulating tank 2, so as to adjust the position of unwrapping wire shell 5, at connecting plate 15
Stop operating adjusting screw 3 after above cable trough, and adjusting screw 3 and engaging for feed screw nut 4 and it is self-locking thus by unwrapping wire shell 5
Position is fixed, and then rotation drag hook 23 loses the limitation to limitation bar 24, to lose limitation to adapter rod 17, and then makes to be adapted to
Bar 17 slides into along cable trough by the elastic force for being adapted to spring 18 and along 16 slide downward of adapter tube, and contacts with cable trough, then will
Cable is penetrated in unwrapping wire shell 5 and is laid with to cable；
Cable in railcar on cable reel is respectively penetrated in service pipe 9, be inserted into adjust notch 10 at after with a left side
Right two regulating wheels 12 are in contact, and after cable is contacted with regulating wheel 12 respectively, starting motor 7 are powered and is started, starting electricity
Machine 7, which will drive starter receiver 8 and rotate and engage adjustment gear 13, makes its rotation, so that adjustment axis 11 be made to drive 12 turns of regulating wheel
Dynamic, regulating wheel 12 squeezes cable in rotation, and drives cable mobile with rotation, thus by cable extrusion go out into
Enter in guiding tube 14 immediately to pipe 9, when cable slides in guiding tube 14, according to the shape cable of guiding tube 14 from guiding tube
14 bottom end skids off, and hence into cable trough, reduces the contact with external environment in the process, to reduce to electricity
The damage of cable, use is safer, with cable skid off, push up adaptation board and re-compress adaptation spring 18, then
Cable is put into 20 lower section of paving line wheel, again discharges adaptation board, paving line wheel 20 squeezes cable, spreads line wheel 20 to cable
When extruding, the protective air-bag 22 spread in the paving wire casing 21 in line wheel 20 is contacted and is squeezed to cable, 22 pairs of electricity of protective air-bag
The contact of cable increases frictional force, increases the limitation to cable movement, and increases protection and reduce abrasion；
Starting railcar starts to carry out the laying of cable, and at runtime, cable is delivered to electricity by unwrapping wire shell 5 to railcar
In cable slot, paving line wheel 20 is moved while extruding cable along cable trough, to spread line by cable laying in cable trough
It takes turns 20 pairs of cables to limit, to prevent the random sliding of cable and generate friction with cable trough and cause breakage, while making electricity
The laying of cable is more neat, while adapter rod 17 is influenced to push when spreading line wheel 20 and cable flexible contact by adaptation spring 18,
Adaptation spring 18 is compressed according to the variation of laying environment, to prevent from causing cable hard contact and damaging, using more
It is efficiently convenient, it is safer.
Claims (3)
1. a kind of high speed railway track vehicle laying perforation cable angle pulley frame, it is characterised in that: including adjustable plate (1)；It adjusts
Plate (1) top middle portion is provided with regulating tank (2)；Adjusting screw (3) are rotatably equipped in regulating tank (2)；It wears adjusting screw (3) left end
It overregulates plate (1), and is rotatably assorted with adjustable plate (1)；The engagement of adjusting screw (3) lateral surface screw thread is connected with feed screw nut (4)；
Feed screw nut (4) top is fixedly installed with unwrapping wire shell (5)；Mounting plate (6) are fixedly installed in the middle part of unwrapping wire shell (5) left end；Installation
Plate (6) top is fixedly installed with starting motor (7)；The output end of starting motor (7) is fixedly installed with starter receiver (8)；Unwrapping wire
Left and right two is mounted on regulating device in shell (5)；
The regulating device of left part includes that the connection of unwrapping wire shell (5) rear end left part has service pipe (9)；Service pipe (9) front end passes through unwrapping wire
Shell (5) front end；In unwrapping wire shell (5), service pipe (9) lateral surface left and right ends, which are provided with, adjusts notch (10)；Adjusting notch
(10) two sides of left and right, unwrapping wire shell (5) interior bottom end is rotatably equipped with adjustment axis (11)；Adjustment axis (11) top both passes through unwrapping wire shell
(5) top；In unwrapping wire shell (5), the equal fixing sleeve of adjustment axis (11) lateral surface is connected to regulating wheel (12)；Regulating wheel (12) respectively with
Notch (10) are adjusted to be engaged；Above unwrapping wire shell (5), adjustment axis (11) lateral surface top is fixedly installed with adjustment gear
(13)；Adjustment gear (13) engagement connection；Service pipe (9) rear end fixing sleeve is connected to the guiding tube (14) of inverted "L" shape；The tune of right part
Regulating device is identical as the regulating device structure of left part, and bilateral symmetry；The adjustment gear (13) and right part tune of left part regulating device
The adjustment gear (13) of regulating device engages connection；Starter receiver (8) engages connection with the adjustment gear (13) of left part；
Unwrapping wire shell (5) rear end bottom is fixedly installed with connecting plate (15)；Connecting plate (15) bottom end rear portion is fixedly installed with adapter tube
(16)；Adapter tube (16) interior sliding sleeve is connected to adapter rod (17)；Adaptation spring (18) is socketed in adapter tube (16)；It is adapted to spring
(18) top is fixedly connected with connecting plate (15) bottom end, and bottom end is fixedly connected with adapter rod (17) top；On the outside of adapter rod (17)
Face bottom is fixedly installed with paving spool (19)；Paving spool (19) lateral surface or so two is rotatably equipped with paving line wheel (20)；Paving
Line wheel (20) respectively with guiding tube (14) position corresponding matching；Paving line wheel (20) lateral surface is along the circumferential direction provided with paving wire casing
(21)。
2. high speed railway track vehicle laying perforation cable angle pulley frame according to claim 1, it is characterised in that: paving line
Along the circumferential direction fixing sleeve is connected to the protective air-bag (22) of annular in slot (21).
3. high speed railway track vehicle laying perforation cable angle pulley frame according to claim 1, it is characterised in that: adaptation
Pipe (16) rear end lower rotation is equipped with drag hook (23)；Limitation bar (24) is fixedly mounted in adapter rod (17) rear end bottom；Limit bar
(24) it is engaged with drag hook (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596364.0U CN208707213U (en) | 2018-09-28 | 2018-09-28 | High speed railway track vehicle laying perforation cable angle pulley frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596364.0U CN208707213U (en) | 2018-09-28 | 2018-09-28 | High speed railway track vehicle laying perforation cable angle pulley frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208707213U true CN208707213U (en) | 2019-04-05 |
Family
ID=65947766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821596364.0U Expired - Fee Related CN208707213U (en) | 2018-09-28 | 2018-09-28 | High speed railway track vehicle laying perforation cable angle pulley frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208707213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110571708A (en) * | 2019-08-29 | 2019-12-13 | 辛铁涛 | Guide installation device for electric wire installation |
| CN116316102A (en) * | 2023-04-11 | 2023-06-23 | 江苏和谐新能源科技有限公司 | Cable branching device for power distribution cabinet |
-
2018
- 2018-09-28 CN CN201821596364.0U patent/CN208707213U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110571708A (en) * | 2019-08-29 | 2019-12-13 | 辛铁涛 | Guide installation device for electric wire installation |
| CN116316102A (en) * | 2023-04-11 | 2023-06-23 | 江苏和谐新能源科技有限公司 | Cable branching device for power distribution cabinet |
| CN116316102B (en) * | 2023-04-11 | 2023-09-26 | 江苏和谐新能源科技有限公司 | Cable branching device for power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20190928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |