CN220201096U - Fixed rope supporting wheel supporting device for coal mine - Google Patents
Fixed rope supporting wheel supporting device for coal mine Download PDFInfo
- Publication number
- CN220201096U CN220201096U CN202221405174.2U CN202221405174U CN220201096U CN 220201096 U CN220201096 U CN 220201096U CN 202221405174 U CN202221405174 U CN 202221405174U CN 220201096 U CN220201096 U CN 220201096U
- Authority
- CN
- China
- Prior art keywords
- wall
- supporting
- arc
- coal mine
- fixedly connected
- 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
- 239000003245 coal Substances 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 239000004677 Nylon Substances 0.000 claims abstract description 25
- 229920001778 nylon Polymers 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 14
- 239000010959 steel Substances 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a fixed rope supporting wheel supporting device for a coal mine, which comprises a steel frame, wherein two sides of the outer wall of the top of the steel frame are fixedly connected with supporting mechanisms, the same nylon rope supporting wheel is arranged between the two supporting mechanisms, the supporting mechanisms comprise supporting seats, an arc-shaped groove is formed in the outer wall of one side of each supporting seat, two mounting plates are fixedly connected to the outer wall of the top of each supporting seat, and the two mounting plates are connected with the same arc-shaped plate through bearings. The utility model solves the inconvenience of the traditional nylon rope supporting wheel bracket in the process of mounting and dismounting, designs and installs the arc plate and the adjusting mechanism additionally, and eliminates the potential safety hazard of the nylon rope supporting wheel flying off the bracket in the using process.
Description
Technical Field
The utility model relates to the technical field of fixed rope supporting wheels for coal mines, in particular to a fixed rope supporting wheel supporting device for coal mines.
Background
When the inclined shaft lane of the coal mine is lifted and transported, the rope supporting wheel is required to be additionally arranged, the rotation is flexible, the rope supporting wheel is influenced by the lifting speed, the rope supporting wheel runs at a high speed, when the locking limiting fixing device is not available, the rope supporting wheel is easy to fly out of the support to cause a safety accident, the rope supporting wheel is generally arranged on the support, the current nylon rope supporting wheel support generally uses 8# channel steel as a main body support, 30X 30 angle steel is welded on a channel steel main body, an 8mm steel plate is connected with the channel steel main body through bolts, and the steel plate is fixed with a track through a buckle plate.
The nylon rope supporting wheel bracket used in the inclined roadway is not locked, the rope supporting wheel shaft is buckled on the bracket through the groove, in the lifting and transporting process, due to the effect of a lifting steel wire rope, the rope supporting wheel is easy to fly out of the bracket in the high-speed rotating process, so that potential safety hazards of lifting and transporting of the inclined roadway are caused, the bracket is integrally poured on a terrace, the inclined roadway is not easy to replace after being damaged, the installation and the disassembly are very inconvenient, and the inclined roadway cannot be reused.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a fixed rope supporting wheel supporting device for a coal mine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a colliery is with fixed rope sheave strutting arrangement that holds in palm, includes the steelframe, the both sides fixedly connected with supporting mechanism of steelframe top outer wall, and be provided with same nylon rope sheave between two supporting mechanisms, supporting mechanism includes the supporting seat, and the arc wall has been seted up to one side outer wall of supporting seat, two mounting panels of supporting seat top outer wall fixedly connected with, and have same arc through bearing connection between two mounting panels.
Preferably, the outer wall of one of the mounting plates is fixedly connected with an adjusting mechanism, and one end of the arc-shaped plate is fixedly connected with a mounting lug.
Preferably, the round opening is formed in the outer wall of the top of the mounting lug, the screw hole is formed in the outer wall of the top of the supporting seat, the limit bolt is screwed on the inner wall of the screw hole, and the limit bolt penetrates through the round opening.
Preferably, the adjusting mechanism comprises an adjusting box, a gear is connected to the inner wall of one side of the adjusting box through a bearing, and one end of a gear transmission shaft is connected to the transmission shaft of the arc-shaped plate.
Preferably, the inner wall of one side of the adjusting box is fixedly connected with two sliding rods, and the outer walls of the two sliding rods are sleeved with springs.
Preferably, the outer walls of the two sliding rods are connected with the same rack meshed with the gear in a sliding manner, an opening is formed in the outer wall of one side of the adjusting box, a handle is connected to the inner wall of the opening in a sliding manner, and one end of the handle is connected to the rack.
Preferably, the outer wall of the bottom of the arc-shaped plate is provided with a groove, and the inner wall of the groove is provided with rolling bodies.
The beneficial effects of the utility model are as follows:
1. the utility model provides a traditional nylon holds in palm the inconvenience of rope sheave support in the installation dismantlement in-process, the design has installed arc and adjustment mechanism additional, has eliminated nylon and has held in the palm the rope sheave and fly off the potential safety hazard of support in the use.
2. According to the nylon rope supporting wheel, the arc-shaped plate is arranged on the supporting seat, the rope supporting wheel of the nylon Long Tuo is conveniently fixed through the cooperation between the arc-shaped plate and the arc-shaped groove, and meanwhile, the adjusting mechanism is arranged on the supporting seat, and the arc-shaped plate is conveniently opened through the cooperation between the adjusting mechanism and the limiting bolt, so that the nylon rope supporting wheel is conveniently detached.
3. According to the nylon rope dragging wheel, the gear and the rack are matched in the adjusting mechanism, so that the nylon rope dragging wheel is conveniently pressed, and the condition that the arc-shaped plate shakes in actual use is prevented.
Drawings
Fig. 1 is a schematic structural view of a supporting device for a fixed rope supporting wheel for a coal mine;
fig. 2 is a schematic structural view of a supporting mechanism of a supporting device for a fixed rope supporting wheel for a coal mine;
fig. 3 is a schematic structural diagram of an adjusting mechanism of a supporting device for a fixed rope supporting wheel for a coal mine.
In the figure: 1. a steel frame; 2. a support mechanism; 3. nylon rope supporting wheel; 4. a support base; 5. an arc-shaped groove; 6. an adjusting mechanism; 7. a mounting plate; 8. an arc-shaped plate; 9. a mounting ear; 10. a limit bolt; 11. an adjusting box; 12. a gear; 13. a slide bar; 14. a rack; 15. a spring; 16. and (5) a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-3, a fixed rope supporting wheel supporting device for a coal mine comprises a steel frame 1, two sides of the outer wall of the top of the steel frame 1 are fixedly connected with supporting mechanisms 2, one nylon rope supporting wheel 3 is arranged between the two supporting mechanisms 2, the supporting mechanisms 2 comprise supporting seats 4, an arc-shaped groove is formed in the outer wall of one side of each supporting seat 4, two mounting plates 7 are fixedly connected to the outer wall of the top of each supporting seat 4, and one arc-shaped plate 8 is connected between the two mounting plates 7 through bearings.
In the utility model, the outer wall of one mounting plate 7 is fixedly connected with the adjusting mechanism 6, one end of the arc-shaped plate 8 is fixedly connected with the mounting lug 9, and one end of the arc-shaped plate 8 is conveniently fixed and pressed through the arrangement of the mounting lug 9.
In the utility model, a round opening is formed on the outer wall of the top of the mounting lug 9, a screw hole is formed on the outer wall of the top of the supporting seat 4, a limit bolt 10 is screwed on the inner wall of the screw hole, the limit bolt 10 penetrates through the round opening, and the limit bolt 10 is mainly used for compressing one end of the arc plate 8 through the mounting lug 9.
According to the utility model, the adjusting mechanism 6 comprises an adjusting box 11, one side inner wall of the adjusting box 11 is connected with a gear 12 through a bearing, one end of a transmission shaft of the gear 12 is connected to the transmission shaft of the arc plate 8, one side inner wall of the adjusting box 11 is fixedly connected with two sliding rods 13, the outer walls of the two sliding rods 13 are sleeved with springs 15, the outer walls of the two sliding rods 13 are slidably connected with a same rack 14 meshed with the gear 12, one side outer wall of the adjusting box 11 is provided with an opening, the inner wall of the opening is slidably connected with a handle 16, one end of the handle 16 is connected to the rack 14, and the rotation of the arc plate 8 is conveniently limited through the cooperation between the rack 14 and the gear 12 arranged in the adjusting box 11, so that the arc plate 8 is prevented from shaking in actual use.
Working principle: during the use, hold in the palm rope sheave 3 through two arc 8 that set up on two supporting seats 4 compress tightly fixedly to can avoid nylon to hold in the palm rope sheave 3 and appear the condition that drops when the atress, when need hold in the palm rope sheave 3 to the nylon, screw up the one end that limit bolt 10 release arc 8 earlier, then at pulling handle 16, through handle 16 pulling rack 14 removal, when rack 14 leaves gear 12, the locking contact to gear 12, compression slide bar 13 when rack 14 removes spring 15 simultaneously, lift arc 8 again after the unblock gear 12 can dismantle nylon holds in the palm rope sheave 3.
Example two
Referring to fig. 1-3, a fixed rope supporting wheel supporting device for a coal mine comprises a steel frame 1, two sides of the outer wall of the top of the steel frame 1 are fixedly connected with supporting mechanisms 2, one nylon rope supporting wheel 3 is arranged between the two supporting mechanisms 2, the supporting mechanisms 2 comprise supporting seats 4, an arc-shaped groove is formed in the outer wall of one side of each supporting seat 4, two mounting plates 7 are fixedly connected to the outer wall of the top of each supporting seat 4, and one arc-shaped plate 8 is connected between the two mounting plates 7 through bearings.
In the utility model, the outer wall of one mounting plate 7 is fixedly connected with the adjusting mechanism 6, one end of the arc-shaped plate 8 is fixedly connected with the mounting lug 9, and one end of the arc-shaped plate 8 is conveniently fixed and pressed through the arrangement of the mounting lug 9.
In the utility model, a round opening is formed on the outer wall of the top of the mounting lug 9, a screw hole is formed on the outer wall of the top of the supporting seat 4, a limit bolt 10 is screwed on the inner wall of the screw hole, the limit bolt 10 penetrates through the round opening, and the limit bolt 10 is mainly used for compressing one end of the arc plate 8 through the mounting lug 9.
According to the utility model, the adjusting mechanism 6 comprises an adjusting box 11, one side inner wall of the adjusting box 11 is connected with a gear 12 through a bearing, one end of a transmission shaft of the gear 12 is connected to the transmission shaft of the arc plate 8, one side inner wall of the adjusting box 11 is fixedly connected with two sliding rods 13, the outer walls of the two sliding rods 13 are sleeved with springs 15, the outer walls of the two sliding rods 13 are slidably connected with a same rack 14 meshed with the gear 12, one side outer wall of the adjusting box 11 is provided with an opening, the inner wall of the opening is slidably connected with a handle 16, one end of the handle 16 is connected to the rack 14, and the rotation of the arc plate 8 is conveniently limited through the cooperation between the rack 14 and the gear 12 arranged in the adjusting box 11, so that the arc plate 8 is prevented from shaking in actual use.
In the utility model, the outer wall of the bottom of the arc-shaped plate 8 is provided with the groove, the inner wall of the groove is provided with the rolling body, and friction between the shaft body of the nylon rope supporting wheel 3 and the arc-shaped plate 8 is reduced through the arrangement of the rolling body.
Working principle: during the use, hold in the palm rope sheave 3 through two arc 8 that set up on two supporting seats 4 compress tightly fixedly to can avoid nylon to hold in the palm rope sheave 3 and appear the condition that drops when the atress, when need holding in the palm rope sheave 3 to nylon, twist first the one end of limit bolt 10 release arc 8, then at pulling handle 16, through handle 16 pulling rack 14 removal, when rack 14 leaves gear 12, the locking contact to gear 12, compression slide bar 13 when rack 14 removes spring 15 simultaneously, it can dismantle nylon to hold in the palm rope sheave 3 to lift up arc 8 again after the unblock gear 12, the arc 8 top sets up the friction that the rolling element reduced nylon and holds in the palm rope sheave 3 axis body simultaneously.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a colliery is with fixed rope sheave strutting arrangement that holds in palm, includes steelframe (1), its characterized in that, the both sides fixedly connected with supporting mechanism (2) of steelframe (1) top outer wall, and be provided with same nylon rope sheave (3) between two supporting mechanism (2), supporting mechanism (2) are including supporting seat (4), and arc wall (5) have been seted up to one side outer wall of supporting seat (4), two mounting panels (7) of supporting seat (4) top outer wall fixedly connected with, and be connected with same arc (8) through the bearing between two mounting panels (7).
2. The fixed rope supporting wheel supporting device for the coal mine according to claim 1, wherein an adjusting mechanism (6) is fixedly connected to the outer wall of one mounting plate (7), and one end of the arc-shaped plate (8) is fixedly connected with a mounting lug (9).
3. The fixed rope supporting wheel supporting device for the coal mine according to claim 2, wherein a round opening is formed in the outer wall of the top of the mounting lug (9), a screw hole is formed in the outer wall of the top of the supporting seat (4), a limit bolt (10) is connected to the inner wall of the screw hole in a threaded mode, and the limit bolt (10) penetrates through the round opening.
4. A fixed sheave supporting device for coal mine according to claim 3, characterized in that the adjusting mechanism (6) comprises an adjusting box (11), one side inner wall of the adjusting box (11) is connected with a gear (12) through a bearing, and one end of a transmission shaft of the gear (12) is connected to the transmission shaft of the arc plate (8).
5. The fixed rope supporting wheel supporting device for the coal mine according to claim 4, wherein two sliding rods (13) are fixedly connected to the inner wall of one side of the adjusting box (11), and springs (15) are sleeved on the outer walls of the two sliding rods (13).
6. The fixed rope supporting wheel supporting device for the coal mine according to claim 5, wherein the outer walls of the two sliding rods (13) are slidably connected with a same rack (14) meshed with the gear (12), an opening is formed in the outer wall of one side of the adjusting box (11), a handle (16) is slidably connected to the inner wall of the opening, and one end of the handle (16) is connected to the rack (14).
7. The fixed rope supporting wheel supporting device for the coal mine according to claim 6, wherein the outer wall of the bottom of the arc-shaped plate (8) is provided with a groove, and the inner wall of the groove is provided with rolling bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221405174.2U CN220201096U (en) | 2022-05-25 | 2022-05-25 | Fixed rope supporting wheel supporting device for coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221405174.2U CN220201096U (en) | 2022-05-25 | 2022-05-25 | Fixed rope supporting wheel supporting device for coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220201096U true CN220201096U (en) | 2023-12-19 |
Family
ID=89150034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221405174.2U Active CN220201096U (en) | 2022-05-25 | 2022-05-25 | Fixed rope supporting wheel supporting device for coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220201096U (en) |
-
2022
- 2022-05-25 CN CN202221405174.2U patent/CN220201096U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103938907B (en) | Mechanical three-dimensional parking device guides with chain and chain pine disconnected detection device | |
| CN206537825U (en) | It is easy to combined and spliced logistics conveyer belt | |
| CN203996261U (en) | Guiding anti-rollover bogie truck for rail vehicle | |
| CN220201096U (en) | Fixed rope supporting wheel supporting device for coal mine | |
| CN212154188U (en) | Lifting device for building installation curtain wall | |
| CN217730444U (en) | Mining fixed buffering car arrester | |
| CN201317648Y (en) | Vehicle well cover lifting device | |
| CN218536650U (en) | Pulley type adjustable lifting mining aerial passenger device | |
| CN108394448A (en) | A kind of novel flat-plate wheel | |
| CN213292058U (en) | Bearing track mounting structure of track driving chair | |
| CN202767812U (en) | Upper suspension type workshop sliding door | |
| CN203727408U (en) | Narrow gauge inclined shaft mine car running-prevention device | |
| CN211811762U (en) | Electromechanical transportation transmission in colliery | |
| CN206799068U (en) | A kind of movable vehicle supporting | |
| CN204434008U (en) | The anti-displacement lock of a kind of rotary lift car | |
| CN210363800U (en) | Single track hangs and prevents device of backing a car | |
| CN215513386U (en) | Electric three-wheel dump truck hopper with limiting function | |
| CN219822702U (en) | Dam slope inclined plane material transportation trolley device | |
| CN111806506B (en) | Construction transport vechicle | |
| CN202616725U (en) | Multifunctional cable laying vehicle | |
| CN203223025U (en) | Fixing device of traveling wheel transmission shaft of stereo garage transversely-shifting frame | |
| CN217259771U (en) | Vehicle fixing device for road rescue | |
| CN209600485U (en) | A kind of rotatably adjustable torr rope sheave device | |
| CN203486764U (en) | Portable manual rail clamping device | |
| CN218859512U (en) | Impact-resistant belt conveyor convenient to adjust belt rate of tension |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |