CN220316934U - Cable dragging reel device - Google Patents
Cable dragging reel device Download PDFInfo
- Publication number
- CN220316934U CN220316934U CN202321433198.3U CN202321433198U CN220316934U CN 220316934 U CN220316934 U CN 220316934U CN 202321433198 U CN202321433198 U CN 202321433198U CN 220316934 U CN220316934 U CN 220316934U
- Authority
- CN
- China
- Prior art keywords
- winding drum
- cable
- hollow shaft
- reel
- spring
- 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.)
- Active
Links
- 238000004804 winding Methods 0.000 claims abstract description 70
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000003245 coal Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 2
- 241000353097 Molva molva Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model relates to the field of underground coal mine equipment, in particular to a cable dragging winding drum device. The winding drum fixing frame is provided with a driving motor and a hollow shaft, the inner ring of the winding drum is sleeved on the hollow shaft and is in transmission connection with the hollow shaft through a bearing, the output end of the driving motor corresponds to the outer edge of the winding drum baffle disc, and the winding drum is enabled to rotate around the hollow shaft through the driving motor; a spring is arranged between the inner side of the outer ring of the winding drum and the outer side of the hollow shaft of the winding drum fixing frame, one end of the spring is fixedly connected with the hollow shaft, and the other end of the spring is a free end; the cable passes through the threading opening on the outer ring of the winding drum, extends between the outer ring of the winding drum and the hollow shaft of the winding drum fixing frame, surrounds the spring and is integrally bound or clamped with the spring, so that the cable is tightened or released together with the spring, one end of the cable passes through the hollow shaft, and one end of the cable is led out from the hollow shaft. Therefore, the problems that the cable is difficult to retract and release, and is easy to wear and the like in the prior art are solved.
Description
Technical Field
The utility model relates to the field of underground coal mine equipment, in particular to a cable dragging winding drum device.
Background
The cable used by general engineering machinery equipment has larger diameter, longer length and heavier weight, and needs great physical labor, the engineering machinery has severe use environment and winter Leng Xiare, and the traditional method for recovering the power cable has the problems of complex operation and time and labor waste of personnel. Reel cable refers to a flexible mobile cable that is installed for use in heavy-duty mobile machinery equipped with reels/reels or other similar spool devices for powering or controlling the connection during frequent movement. The cable drum is a cable winding device for providing power supply, control power supply or control signal for large-scale mobile equipment, and is widely applied to heavy mechanical equipment with similar working conditions such as port portal cranes, container cranes, ship loaders, tower cranes and the like.
The underground coal mine equipment is divided into a large number of mining machines, electrical equipment, transportation equipment, ventilation equipment and the like, and specifically comprises coal mining machines, heading machines, various transportation machines, winches, fans, water pumps, motors, switches, cables and the like. The comprehensive mechanized coal face is also provided with a whole set of hydraulic support, and various electromechanical devices are gradually increased along with the continuous development of modern construction of the coal mine. The mine hydraulic lifting device is special equipment for disassembling and assembling the mine hydraulic support, the cable length between the mine hydraulic lifting device and the power supply is 10-20 m, and in order to ensure the normal and safe operation of the mine hydraulic lifting device, the cable is prevented from being placed in disorder and worn in the cable dragging process, and the cable dragging and releasing are ensured to be free.
Disclosure of Invention
The utility model aims to provide a cable dragging reel device which solves the problems that in the prior art, cables are difficult to retract and release, and are easy to wear.
The technical scheme of the utility model is as follows:
the cable dragging winding drum device comprises a winding drum, a clockwork spring, a winding drum fixing frame, a cable and a driving motor, and has the following specific structure:
the winding drum fixing frame is provided with a driving motor and a hollow shaft, the inner ring of the winding drum is sleeved on the hollow shaft and is in transmission connection with the hollow shaft through a bearing, the output end of the driving motor corresponds to the outer edge of the winding drum baffle disc, and the winding drum is enabled to rotate around the hollow shaft through the driving motor; a spring is arranged between the inner side of the outer ring of the winding drum and the outer side of the hollow shaft of the winding drum fixing frame, one end of the spring is fixedly connected with the hollow shaft, and the other end of the spring is a free end; the cable passes through the threading opening on the outer ring of the winding drum, extends between the outer ring of the winding drum and the hollow shaft of the winding drum fixing frame, surrounds the spring and is integrally bound or clamped with the spring, so that the cable is tightened or released together with the spring, one end of the cable passes through the hollow shaft, and one end of the cable is led out from the hollow shaft.
The cable dragging winding drum device is characterized in that the winding drum is of an integrated combination structure of an outer winding drum ring, winding drum baffle plates, an inner winding drum ring and winding drum spokes, the inner winding drum ring and the outer winding drum ring are coaxially arranged relatively, the inner winding drum ring and the outer winding drum ring are connected through the winding drum spokes, the two winding drum baffle plates are relatively arranged on the periphery of the outer winding drum ring to form a guide groove of a cable, and a threading opening of the cable is formed in the outer winding drum ring.
The cable drag winding drum device is characterized in that one end of a cable led out from the hollow shaft is connected with a power supply, and the other end of the cable is led out from a threading opening on the winding drum and is connected with a hydraulic system of the mine hydraulic lifting equipment.
The utility model has the advantages and beneficial effects that:
1. the utility model uses the cable dragging winding drum device as equipment for moving and hanging the underground cable of the mine, realizes underground auxiliary transportation of the mine, ensures the safe and reliable use of the equipment and reduces the occupied space of the cable.
2. The device provided by the utility model avoids messy arrangement of underground cables and abrasion in the cable dragging process, achieves the effects of reducing the cable moving times and the labor intensity of workers, and can improve the working efficiency.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a side view of the present utility model.
Fig. 4 is a top view of the present utility model.
In the figure, 1 reel, 2 clockwork springs, 3 reel fixing frames, 4 cables, 5 driving motors, 6 hollow shafts, 7 reel outer rings, 8 reel baffle discs, 9 reel inner rings, 10 reel spokes and 11 threading openings.
Detailed Description
As shown in fig. 1-4, the utility model provides a cable pulling reel device, which mainly comprises a reel 1, a clockwork spring 2, a reel fixing frame 3, a cable 4, a driving motor 5 and the like, and has the following specific structure:
the winding drum 1 is of an integrated combination structure of a winding drum outer ring 7, winding drum baffle plates 8, a winding drum inner ring 9 and winding drum spokes 10, the winding drum inner ring 9 and the winding drum outer ring 7 are coaxially arranged inside and outside relatively, the winding drum inner ring 9 is connected with the winding drum outer ring 7 through the winding drum spokes 10, the two winding drum baffle plates 8 are oppositely arranged on the periphery of the winding drum outer ring 7 to form a guide groove of a cable 4, and a threading opening 11 of the cable 4 is formed in the winding drum outer ring 7; the reel fixing frame 3 is provided with a driving motor 5 and a hollow shaft 6, a reel inner ring 9 of the reel 1 is sleeved on the hollow shaft 6 and is in transmission connection with the hollow shaft 6 through a bearing, the output end of the driving motor 5 corresponds to the outer edge of a reel baffle disc 8, and the reel 1 rotates around the hollow shaft 6 through the driving motor 5.
A clockwork spring 2 is arranged between the inner side of the winding drum outer ring 7 and the outer side of the hollow shaft 6 of the winding drum fixing frame 3, one end of the clockwork spring 2 is fixedly connected with the hollow shaft 6, and the other end of the clockwork spring 2 is a free end; the cable 4 passes through the threading opening 11 on the spool outer ring 7, extends between the spool outer ring 7 and the hollow shaft 6 of the spool fixing frame 3, surrounds the clockwork spring 2, is integrally bound or clamped with the clockwork spring 2, so that the cable 4 is tightened or released together with the clockwork spring 2 (similar to a tape measure), one end of the cable 4 passes through the hollow shaft 6, and is led out from one end of the hollow shaft 6.
When in operation, one end of the cable 4 passes through the hollow shaft 6 to be led out and connected with a power supply; the other end of the cable 4 is led out from a threading opening 11 on the winding drum 1 and is connected with a hydraulic system of the mine hydraulic hoisting equipment to supply power for the hydraulic system. Starting the driving motor 5, and gradually releasing the cable 4 by the clockwork spring 2 when the winding drum 1 rotates clockwise; when the drum 1 rotates anticlockwise, the clockwork spring 2 gradually tightens the cable 4; the hydraulic system drives the lifting hook, the moving trolley and the like of the mine hydraulic lifting equipment, and the other end of the cable 4 contracts or releases along with the lifting hook, the moving trolley and the like, so that the mine hydraulic support is disassembled and assembled.
Claims (3)
1. The cable dragging winding drum device is characterized by comprising a winding drum, a clockwork spring, a winding drum fixing frame, a cable and a driving motor, and the specific structure is as follows:
the winding drum fixing frame is provided with a driving motor and a hollow shaft, the inner ring of the winding drum is sleeved on the hollow shaft and is in transmission connection with the hollow shaft through a bearing, the output end of the driving motor corresponds to the outer edge of the winding drum baffle disc, and the winding drum is enabled to rotate around the hollow shaft through the driving motor; a spring is arranged between the inner side of the outer ring of the winding drum and the outer side of the hollow shaft of the winding drum fixing frame, one end of the spring is fixedly connected with the hollow shaft, and the other end of the spring is a free end; the cable passes through the threading opening on the outer ring of the winding drum, extends between the outer ring of the winding drum and the hollow shaft of the winding drum fixing frame, surrounds the spring and is integrally bound or clamped with the spring, so that the cable is tightened or released together with the spring, one end of the cable passes through the hollow shaft, and one end of the cable is led out from the hollow shaft.
2. The cable dragging reel device according to claim 1, wherein the reel is of an integrated combination structure of a reel outer ring, a reel baffle disc, a reel inner ring and reel spokes, the reel inner ring and the reel outer ring are coaxially arranged in an inner-outer opposite mode, the reel inner ring is connected with the reel outer ring through the reel spokes, the two reel baffle discs are oppositely arranged on the periphery of the reel outer ring to form a cable guide groove, and a threading port of the cable is formed in the reel outer ring.
3. The cable pulling roll device according to claim 1, wherein one end of a cable led out from the hollow shaft is connected with a power source, and the other end of the cable is led out from a threading opening on the roll and is connected with a hydraulic system of a hydraulic lifting device of a mine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433198.3U CN220316934U (en) | 2023-06-06 | 2023-06-06 | Cable dragging reel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433198.3U CN220316934U (en) | 2023-06-06 | 2023-06-06 | Cable dragging reel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220316934U true CN220316934U (en) | 2024-01-09 |
Family
ID=89413784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321433198.3U Active CN220316934U (en) | 2023-06-06 | 2023-06-06 | Cable dragging reel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220316934U (en) |
-
2023
- 2023-06-06 CN CN202321433198.3U patent/CN220316934U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101007618B (en) | Swing winch rope-discharging method and device | |
| CN107316714A (en) | A kind of cage winch stranded wire apparatus with protection mechanism | |
| CN216272838U (en) | Differential transmission hoister | |
| CN203582347U (en) | Double-drum friction winch for contracting and releasing towed submarine cable burying machine | |
| CN220316934U (en) | Cable dragging reel device | |
| CN116534674A (en) | Cable dragging reel device | |
| CN203237964U (en) | Shaft sinking and production dual-purpose elevator | |
| CN218539111U (en) | Hoist engine with intelligence shutdown protection function | |
| CN101898731B (en) | Hoisting mechanism of crane | |
| CN105735890A (en) | Core drill | |
| CN104724615A (en) | Penetrating and winding method of large-diameter variable-amplitude steel wire rope of large moving-arm type tower crane | |
| CN104724620A (en) | Novel intelligent lifting equipment | |
| CN216863497U (en) | Stable rope guider of winch | |
| CN220223359U (en) | Winch with double-speed rope adding and arranging device | |
| CN201305866Y (en) | Loader digger with a cable moving device | |
| CN202131045U (en) | Double-hoisting high-speed and high-lift electric hoist | |
| CN205023758U (en) | Modified is small -size decides pillar jib crane | |
| CN204848015U (en) | Small -sizely decide pillar jib crane | |
| CN204823897U (en) | Pillar jib crane is decided to convenient to use small -size | |
| CN220951025U (en) | Novel transmission device for elevator | |
| CN111348572A (en) | Hoisting mechanism for grab bucket machine and grab bucket machine | |
| CN213202187U (en) | Compact hoist driving device | |
| CN113636452B (en) | Hoisting mechanism of crane and crane | |
| CN203382425U (en) | Hydraulic drive device for hand chain hoist | |
| CN219507528U (en) | Hydraulic winch with floating function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240711 Address after: 112700 Chengnan Development Zone, Diaobingshan City, Tieling, Liaoning Patentee after: Liaoning Weiyue Group Mining Engineering Co.,Ltd. Country or region after: China Address before: 112700 Chengnan Development Zone, Diaobingshan City, Tieling, Liaoning Patentee before: LIAONING VYUE GROUP MACHINERY MANUFACTURING CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right |