CN209480958U - A kind of improved drum cable guiding device - Google Patents
A kind of improved drum cable guiding device Download PDFInfo
- Publication number
- CN209480958U CN209480958U CN201920053021.8U CN201920053021U CN209480958U CN 209480958 U CN209480958 U CN 209480958U CN 201920053021 U CN201920053021 U CN 201920053021U CN 209480958 U CN209480958 U CN 209480958U
- Authority
- CN
- China
- Prior art keywords
- fixed frame
- pulley
- movable pulley
- cable
- guide rod
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 abstract description 7
- 239000010959 steel Substances 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Abstract
The utility model discloses a kind of improved drum cable guiding devices, including fixed frame, two pulleys are vertically mounted side by side on fixed frame, a pulley by fixed frame outboard end is fixed pulley, a pulley in the middle part of fixed frame is movable pulley, a bourdon tube is horizontally disposed in the fixed frame two sidewalls of movable pulley shaft two sides respectively, be slidably installed a guide rod respectively in bourdon tube, and movable pulley both ends of the shaft is separately mounted to the guide rod free end.Crinoline is installed immediately below reel, both can guarantee that drum cable is not disengaged from the groove, the pulling force being subject to when also reducing steel vehicle cable traction reel.
Description
Technical field
The utility model relates to a kind of improved drum cable guiding devices.
Background technique
150t crosses the reel guiding device that across steel vehicle uses, by two rotate guide wheel to folder installation constitute, when steel vehicle to
When slag is across with refining across the mobile lower section by reel, cable can follow steel vehicle mobile to abutting directive wheel folding and unfolding, but make in steel vehicle
With the insulating layer of cable in the process, can because of temperature change, the reasons such as ground obstacle, abrasion damage on the way or generation cable because by
Power is excessive and drags disconnected.To guarantee that insulation effect safeguards goods, materials and equipments expense with reduction, the wrapping and docking of insulating layer can be carried out to cable,
The outer diameter that will cause cable at this time increases to 8cm or so by 4cm.Across steel vehicle cable is crossed at this time passes through guiding device below reel
When, it may occur that clamping stagnation and the case where being disengaged from the groove.
Summary of the invention
The purpose of this utility model is to provide a kind of improved drum cable guiding devices, and electricity is installed immediately below reel
Cable guiding device both can guarantee that drum cable was not disengaged from the groove, the pulling force being subject to when also reducing steel vehicle cable traction reel.
The purpose of this utility model is achieved in that a kind of improved drum cable guiding device, including fixed frame, Gu
Determine that two pulleys are vertically mounted side by side on frame, a pulley by fixed frame outboard end is fixed pulley, in the middle part of fixed frame
One pulley is movable pulley, is horizontally disposed with a bourdon tube, spring respectively in the fixed frame two sidewalls of movable pulley shaft two sides
Be slidably installed a guide rod respectively in pipe, and movable pulley both ends of the shaft is separately mounted to the guide rod free end.
Original reel inverting device structure type is transformed, 2 reversing rollers of former inverting device are fixed installation form, first
The directive wheel of two sides is removed.The connecting plate of two installation reversing rollers is processed, 1 fixed directive wheel is fixedly mounted in one end aperture,
Separately in the intermediate position aperture of connecting plate, installs 2 suitable spring guides of tension additional on the outside of connecting plate, be connected to the 2nd and lead
To on the axis of wheel, assembling is welded below reel after the installation is completed and uses, so that the 2nd slide-and-guide wheel and fixed installation are oriented to
Taking turns spacing can be with adjust automatically.When cable do not occur insulation damages outer diameter it is constant when, 2 directive wheels are closely pasted by spring tension
Close, cable normal through and commutate.Increase when cable insulation damage outer diameter occurs, the 2nd directive wheel meeting when passing through guiding device
The mobile tension spring by guide rod compressed spring pipe of stress, the 2nd directive wheel can be in bullet after cable passes through directive wheel
It is resetted under the action of spring force and continues to fit closely with stator ring.
By improving the structure type of guiding device, drum cable can be improved in the percent of pass of guiding device, reduce dimension
The maintenance difficulties and labor intensity of shield personnel are not required to deliberately guarantee the outer diameter variation after cable insulation protection, can also significantly improve
The service life of drum cable reduces maintenance goods, materials and equipments cost without frequently changing cable.
Detailed description of the invention
The utility model is described in further detail below in conjunction with attached drawing.
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the enlarged structure schematic diagram of the utility model.
Specific embodiment
A kind of improved drum cable guiding device, as shown in Figure 1 and Figure 2, including fixed frame 4, on fixed frame 4 it is vertical simultaneously
Row is installed with two pulleys 1,2, and a pulley by 4 outboard end of fixed frame is fixed pulley 1, a pulley in the middle part of fixed frame
For movable pulley 2, it is horizontally disposed with a bourdon tube 3 in the fixed frame two sidewalls of 2 shaft two sides of movable pulley respectively, in bourdon tube 3
Be slidably installed a guide rod 5 respectively, and 2 both ends of the shaft of movable pulley is separately mounted to 5 free end of guide rod.
Claims (1)
1. a kind of improved drum cable guiding device, including fixed frame, two pulleys are vertically mounted side by side on fixed frame,
It is characterized in: is fixed pulley by a pulley of fixed frame outboard end, a pulley in the middle part of fixed frame is movable pulley, movable pulley
A bourdon tube is horizontally disposed in the fixed frame two sidewalls of shaft two sides respectively, is slidably installed one in bourdon tube respectively
Root guide rod, movable pulley both ends of the shaft are separately mounted to the guide rod free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920053021.8U CN209480958U (en) | 2019-01-14 | 2019-01-14 | A kind of improved drum cable guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920053021.8U CN209480958U (en) | 2019-01-14 | 2019-01-14 | A kind of improved drum cable guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209480958U true CN209480958U (en) | 2019-10-11 |
Family
ID=68130906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920053021.8U Expired - Fee Related CN209480958U (en) | 2019-01-14 | 2019-01-14 | A kind of improved drum cable guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209480958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498615A (en) * | 2020-04-24 | 2020-08-07 | 江苏中煤电缆有限公司 | Non-slip ring electric aviation cable reel |
-
2019
- 2019-01-14 CN CN201920053021.8U patent/CN209480958U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111498615A (en) * | 2020-04-24 | 2020-08-07 | 江苏中煤电缆有限公司 | Non-slip ring electric aviation cable reel |
| CN111498615B (en) * | 2020-04-24 | 2021-07-16 | 江苏中煤电缆有限公司 | Non-slip ring electric aviation cable reel |
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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: 20191011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |