CN217148166U - Coal-winning machine cable fixing device - Google Patents
Coal-winning machine cable fixing device Download PDFInfo
- Publication number
- CN217148166U CN217148166U CN202120073321.XU CN202120073321U CN217148166U CN 217148166 U CN217148166 U CN 217148166U CN 202120073321 U CN202120073321 U CN 202120073321U CN 217148166 U CN217148166 U CN 217148166U
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- Prior art keywords
- fixing device
- base
- plate
- rotating shaft
- protection
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- 230000001681 protective effect Effects 0.000 claims description 21
- 239000003245 coal Substances 0.000 claims description 12
- 238000005065 mining Methods 0.000 claims description 11
- 239000011241 protective layer Substances 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 3
- 238000012876 topography Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model discloses a coal-winning machine cable fixing device, including universal wheel, connecting rod, base, protection device, fixing device and take-up, base, connecting rod and universal wheel down connect gradually from the last, protection device, fixing device and take-up all locate on the base. The utility model relates to a coal-winning machine cable technical field specifically is to provide a simple structure, convenient to use, stability is high, less labour, do not receive the topography influence and have certain guard action's coal-winning machine cable fixing device to the cable.
Description
Technical Field
The utility model relates to a coal-winning machine cable technical field specifically indicates a coal-winning machine cable fixing device.
Background
Cables are generally made by stranding several wires or groups of wires, each group insulated from one another and often twisted around a center, with a highly insulating coating covering the entire outside, and are characterized by internal electrical conduction and external insulation.
In-process at coal mine production, along with the propulsion of coal-winning machine, the work cable of coal-winning machine is also to be advanced along with the propulsion of coal-winning machine, current cable fixing device often can only fix but does not have the elasticity, suffer external force to pull when the cable, or when receiving the temperature variation influence, the cable receives destruction more easily, the danger of cable use has been increased, general cable is directly placed on slider, long-time pulling, the phenomenon of landing appears easily, and inconvenient protect the cable, subaerial at unevenness, also damage appears easily, and the inconvenient problem of carrying out the rolling arrangement.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned current difficult problem, the utility model provides a simple structure, convenient to use, stability is high, less labour, not influenced by the topography and have the coal-winning machine cable fixing device of certain guard action to the cable.
The utility model adopts the following technical scheme: the utility model relates to a coal mining machine cable fixing device, which comprises universal wheels, connecting rods, a base, a protection device, a fixing device and a take-up device, wherein the base, the connecting rods and the universal wheels are sequentially connected from top to bottom, and the protection device, the fixing device and the take-up device are all arranged on the base; the fixing device comprises a transverse plate, a first vertical plate, a second vertical plate, a first baffle, a second baffle and a rotating shaft, wherein the transverse plate is connected to the base, the first vertical plate and the second vertical plate are respectively arranged on two sides of the upper end of the transverse plate, the first baffle and the second baffle are respectively connected to the opposite inner sides of the first vertical plate and the second vertical plate, one end of the rotating shaft is rotatably connected to one side of the first vertical plate, the other end of the rotating shaft sequentially penetrates through the first baffle, the second baffle and the second vertical plate, and a driven wheel is sleeved on the outer side of one end, close to the second vertical plate, of the rotating shaft; the take-up device comprises a supporting plate, a motor and a rotating shaft, wherein the supporting plate is arranged on a base in a U-shaped manner and connected with the base, the motor is connected with a bottom plate of the supporting plate, a first bevel gear is sleeved on the outer side of an output shaft of the motor, the rotating shaft is rotatably arranged between two side plates of the supporting plate, a second bevel gear and a driving wheel are connected with the outer side of the rotating shaft, the second bevel gear is meshed with the first bevel gear, a belt is arranged on the outer side of the driving wheel and connected with the driving wheel and a driven wheel, and teeth meshed with the driving wheel and the driven wheel are arranged on the inner side of the belt; the protection device comprises a supporting rod and a protection mechanism, the supporting rod is arranged on the base, and the protection mechanism is arranged on the supporting rod.
Further, the protection mechanism comprises a protection bottom plate and a protection cover, the lower end of the protection bottom plate is provided with a first groove, the upper end of the supporting rod is connected and arranged in the first groove, the upper end of the supporting rod and the bottom end of the protective bottom plate are both provided with a transverse threaded hole, the lower end of the protection bottom plate is provided with a positioning bolt which is connected with the transverse threaded hole, the protective cover is arranged on the protective bottom plate, the two sides of the upper end of the protective bottom plate are both provided with a convex block, the inner side of the convex block is provided with a vertical threaded hole, the two sides of the lower end of the protective cover are both provided with grooves, the convex blocks are matched with the grooves in the direction, the left side and the right side of the protective cover are both provided with fixing bolts, the fixing bolt is connected with the vertical threaded hole, the inner wall of the upper side of the protective bottom plate is provided with a lower protective layer, an upper protective layer is arranged on the inner wall of the lower side of the protective cover, and a gasket is arranged between the protective bottom plate and the protective cover.
Further, the base lower extreme is equipped with electric telescopic handle, electric telescopic handle's removal is served and is equipped with the sucking disc, electric telescopic handle is equipped with two sets ofly at the base lower extreme, be equipped with portable power source in the base, be equipped with solid fixed ring on the base lateral wall, just be equipped with the bleeder vent on the base lateral wall, motor, electric telescopic handle are connected with portable power source respectively.
Further, the protection devices are arranged at equal intervals left and right with respect to the fixing device, and the protection devices on the two sides of the fixing device are different in height.
Further, the rotating shaft is provided with a cable and a connecting ring, the cable is arranged on the rotating shaft in a central symmetry mode about the connecting ring, the winding directions of the two cables on the rotating shaft are opposite, and the connecting ring and the two cables are integrally connected.
Further, the universal wheel is a universal wheel with a brake.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme coal-winning machine cable fixing device, through the use of universal wheel, sucking disc and solid fixed ring, has strengthened the stability of device, through take-up's use, has reduced the work load that brings when receiving the line, through protection mechanism's use, has avoided the loss to the cable at the dilatory in-process, specifically is to provide a simple structure, convenient to use, and stability is high, less labour, has certain guard action's coal-winning machine cable fixing device to the cable.
Drawings
Fig. 1 is a schematic view of the overall structure of a cable fixing device for a coal mining machine according to the present invention;
fig. 2 is a left side view of the coal mining machine cable fixing device of the present invention;
fig. 3 is a schematic structural diagram of a protection mechanism in the cable fixing device of the coal mining machine of the present invention.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
The device comprises a universal wheel 1, a universal wheel 2, a connecting rod 3, a base 4, a protection device 5, a fixing device 6, a take-up device 7, a transverse plate 8, a first vertical plate 9, a second vertical plate 10, a first baffle plate 11, a second baffle plate 12, a rotating shaft 13, a driven wheel 14, a supporting plate 15, a motor 16, a rotating shaft 17, a first bevel gear 18, a second bevel gear 19, a driving wheel 20, a belt 21, a supporting rod 22, a protection mechanism 23, a protection bottom plate 24, a protective cover 25, a positioning bolt 26, a lug 27, a fixing bolt 28, a lower protective layer 29, an upper protective layer 30, a gasket 31, an electric telescopic rod 32, a sucker 33, a fixing ring 34, a cable 35 and a connecting ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model relates to a coal mining machine cable fixing device, which comprises a universal wheel 1, a connecting rod 2, a base 3, a protection device 4, a fixing device 5 and a take-up 6, wherein the base 3, the connecting rod 2 and the universal wheel 1 are connected in sequence from top to bottom, and the protection device 4, the fixing device 5 and the take-up 6 are all arranged on the base 3; the fixing device 5 comprises a transverse plate 7, a first vertical plate 8, a second vertical plate 9, a first baffle plate 10, a second baffle plate 11 and a rotating shaft 12, the transverse plate 7 is connected to the base 3, the first vertical plate 8 and the second vertical plate 9 are respectively arranged on two sides of the upper end of the transverse plate 7, the first baffle plate 10 and the second baffle plate 11 are respectively connected to the opposite inner sides of the first vertical plate 8 and the second vertical plate 9, one end of the rotating shaft 12 is rotatably connected to one side of the first vertical plate 8, the other end of the rotating shaft 12 sequentially penetrates through the first baffle plate 10, the second baffle plate 11 and the second vertical plate 9, and a driven wheel 13 is sleeved on the outer side of one end, close to the second vertical plate 9, of the rotating shaft 12; the take-up device 6 comprises a supporting plate 14, a motor 15 and a rotating shaft 16, wherein the supporting plate 14 is arranged on the base 3 in a U-shaped manner, the motor 15 is arranged on a bottom plate of the supporting plate 14 in a connecting manner, a first bevel gear 17 is sleeved on the outer side of an output shaft of the motor 15, the rotating shaft 16 is rotatably arranged between two side plates of the supporting plate 14, a second bevel gear 18 and a driving wheel 19 are arranged on the outer side of the rotating shaft 16 in a connecting manner, the second bevel gear 18 is connected with the first bevel gear 17 in a meshing manner, a belt 20 is arranged on the outer side of the driving wheel 19, the belt 20 is connected with the driving wheel 19 and a driven wheel 13, and teeth meshed with the driving wheel 19 and the driven wheel 13 are arranged on the inner side of the belt 20; the protection device 4 comprises a support rod 21 and a protection mechanism 22, wherein the support rod 21 is arranged on the base 3, and the protection mechanism 22 is arranged on the support rod 21.
Wherein, the protection mechanism 22 comprises a protection bottom plate 23 and a protection cover 24, the lower end of the protection bottom plate 23 is provided with a first groove, the upper end of the support rod 21 is connected and arranged in the first groove, the upper end of the support rod 21 and the bottom end of the protection bottom plate 23 are both provided with a horizontal threaded hole, the lower end of the protection bottom plate 23 is provided with a positioning bolt 25, the positioning bolt 25 is connected with the horizontal threaded hole, the protection cover 24 is arranged on the protection bottom plate 23, both sides of the upper end of the protection bottom plate 23 are both provided with a convex block 26, the inner side of the convex block 26 is provided with a vertical threaded hole, both sides of the lower end of the protection cover 24 are both provided with a groove, the convex block 26 is matched with the groove, both sides of the left side and the right side of the protection cover 24 are both provided with a fixing bolt 27, the fixing bolt 27 is connected with the vertical threaded hole, the inner wall of the upper side of the protection bottom plate 23 is provided with a lower protection layer 28, the inner wall of the lower side of the protection cover 24 is provided with an upper protection layer 29, a gasket 30 is arranged between the protection bottom plate 23 and the protection cover 24; an electric telescopic rod 31 is arranged at the lower end of the base 3, a sucking disc 32 is arranged at the moving end of the electric telescopic rod 31, two groups of electric telescopic rods 31 are arranged at the lower end of the base 3, a mobile power supply is arranged in the base 3, a fixing ring 33 is arranged on the side wall of the base 3, air holes are formed in the side wall of the base 3, and the motor 15 and the electric telescopic rod 31 are respectively connected with the mobile power supply; the protection devices 4 are arranged at equal intervals left and right relative to the fixing device 5, and the protection devices 4 on two sides of the fixing device 5 are different in height; the rotating shaft 12 is provided with a cable 34 and a connecting ring 35, the cable 34 is arranged on the rotating shaft 12 in a central symmetry manner about the connecting ring 35, the winding directions of the two cables 34 on the rotating shaft 12 are opposite, and the connecting ring 35 is integrally connected with the two cables 34; the universal wheel 1 is a universal wheel with a brake.
When the device is used, when the device for fixing the cable of the coal mining machine is used, the device is pushed to a required position, when the cable 34 is pulled in a short distance, the universal wheel 1 is fixed, the device is fixed, the electric telescopic rod 31 is started to enable the sucker 32 to be connected with the ground, secondary fixing of the device is achieved, in order to consolidate the stability of the device, the fixing ring 33 can be connected with an object which is not easy to move through a rope, tertiary fixing of the device is achieved, the cable 34 is wound on the rotating shaft 12, the cable 34 penetrates through the protection mechanism 22, and according to the thickness degree of the cable 34, the gap between the protection bottom plate 23 and the protection cover 24 is adjusted through the thickness of the gasket 30, so that the protection effect on the cable 34 is achieved, the rotating shaft 12 is rotated through pulling of one end of the cable 34, and the effect of lengthening the cable 34 is achieved; when long distance pulling cable 34, open electric telescopic handle 31, make sucking disc 32 leave ground, remove the fixed of universal wheel 1, untie the rope from solid fixed ring 33, when pulling cable 34, base 3 slides subaerial through universal wheel 1, and two cables 34 pass through go-between 35 and stimulate to both ends on rotation axis 12 simultaneously to avoid breaking, facilitate the use.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a coal-winning machine cable fixing device which characterized in that: the wire take-up device comprises a universal wheel, a connecting rod, a base, a protection device, a fixing device and a wire take-up device, wherein the base, the connecting rod and the universal wheel are sequentially connected from top to bottom; the fixing device comprises a transverse plate, a first vertical plate, a second vertical plate, a first baffle, a second baffle and a rotating shaft, wherein the transverse plate is connected to the base, the first vertical plate and the second vertical plate are respectively arranged on two sides of the upper end of the transverse plate, the first baffle and the second baffle are respectively connected to the opposite inner sides of the first vertical plate and the second vertical plate, one end of the rotating shaft is rotatably connected to one side of the first vertical plate, the other end of the rotating shaft sequentially penetrates through the first baffle, the second baffle and the second vertical plate, and a driven wheel is sleeved on the outer side of one end, close to the second vertical plate, of the rotating shaft; the take-up device comprises a supporting plate, a motor and a rotating shaft, wherein the supporting plate is arranged on a base in a U-shaped manner and connected with the base, the motor is connected with a bottom plate of the supporting plate, a first bevel gear is sleeved on the outer side of an output shaft of the motor, the rotating shaft is rotatably arranged between two side plates of the supporting plate, a second bevel gear and a driving wheel are connected with the outer side of the rotating shaft, the second bevel gear is meshed with the first bevel gear, a belt is arranged on the outer side of the driving wheel and connected with the driving wheel and a driven wheel, and teeth meshed with the driving wheel and the driven wheel are arranged on the inner side of the belt; the protection device comprises a supporting rod and a protection mechanism, the supporting rod is arranged on the base, and the protection mechanism is arranged on the supporting rod.
2. The cable fixing device for the coal mining machine according to claim 1, characterized in that: the protection mechanism comprises a protection bottom plate and a protection cover, the lower end of the protection bottom plate is provided with a first groove, the upper end of the supporting rod is connected and arranged in the first groove, the upper end of the supporting rod and the bottom end of the protective bottom plate are both provided with a transverse threaded hole, the lower end of the protection bottom plate is provided with a positioning bolt which is connected with the transverse threaded hole, the protective cover is arranged on the protective bottom plate, the two sides of the upper end of the protective bottom plate are both provided with a convex block, the inner side of the convex block is provided with a vertical threaded hole, the two sides of the lower end of the protective cover are both provided with grooves, the convex blocks are matched with the grooves in the direction, the left side and the right side of the protective cover are both provided with fixing bolts, the fixing bolt is connected with the vertical threaded hole, the inner wall of the upper side of the protective bottom plate is provided with a lower protective layer, an upper protective layer is arranged on the inner wall of the lower side of the protective cover, and a gasket is arranged between the protective bottom plate and the protective cover.
3. The cable fixing device for the coal mining machine according to claim 1, characterized in that: the base lower extreme is equipped with electric telescopic handle, electric telescopic handle's removal is served and is equipped with the sucking disc, electric telescopic handle is equipped with two sets ofly at the base lower extreme, be equipped with portable power source in the base, be equipped with solid fixed ring on the base lateral wall, just be equipped with the bleeder vent on the base lateral wall, motor, electric telescopic handle are connected with portable power source respectively.
4. The cable fixing device for the coal mining machine according to claim 1, characterized in that: the protection devices are arranged at equal intervals on the left and right sides of the fixing device, and the protection devices on the two sides of the fixing device are different in height.
5. The cable fixing device for the coal mining machine according to claim 1, characterized in that: the rotating shaft is provided with a cable and a connecting ring, the cable is arranged on the rotating shaft in a central symmetry mode relative to the connecting ring, the winding directions of the two cables on the rotating shaft are opposite, and the connecting ring and the two cables are integrally connected.
6. The cable fixing device for the coal mining machine according to claim 1, characterized in that: the universal wheel is a universal wheel with a brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120073321.XU CN217148166U (en) | 2021-01-12 | 2021-01-12 | Coal-winning machine cable fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120073321.XU CN217148166U (en) | 2021-01-12 | 2021-01-12 | Coal-winning machine cable fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217148166U true CN217148166U (en) | 2022-08-09 |
Family
ID=82659762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120073321.XU Expired - Fee Related CN217148166U (en) | 2021-01-12 | 2021-01-12 | Coal-winning machine cable fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217148166U (en) |
-
2021
- 2021-01-12 CN CN202120073321.XU patent/CN217148166U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220809 |