CN111268541A - Safety cage for mining - Google Patents
Safety cage for mining Download PDFInfo
- Publication number
- CN111268541A CN111268541A CN202010190631.XA CN202010190631A CN111268541A CN 111268541 A CN111268541 A CN 111268541A CN 202010190631 A CN202010190631 A CN 202010190631A CN 111268541 A CN111268541 A CN 111268541A
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- Prior art keywords
- cage
- water tank
- water
- cage body
- plate
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- 238000005065 mining Methods 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 146
- 238000005096 rolling process Methods 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000010865 sewage Substances 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 description 5
- 210000005056 cell body Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/04—Mining-hoist cars or cages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/14—Applications of loading and unloading equipment
- B66B17/16—Applications of loading and unloading equipment for loading and unloading mining-hoist cars or cages
- B66B17/22—Securing vehicles in cars or cages
- B66B17/24—Securing vehicles in cars or cages mounted on the car or cage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/36—Gates or other apparatus controlling access to, or exit from, cars, cages, or hoistway landings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a safe cage for mine exploitation, which comprises a cage body, wherein a water tank is arranged above the cage body, the cage body is provided with a rolling door, and a positioning track, a clamping mechanism and a main water tray are arranged in the cage body; the water tank is communicated with a main water tray through a water communicating piece, the main water tray is provided with a plurality of cleaning nozzles, and meanwhile, the main water tray is connected with a rotating motor; the two clamping mechanisms are symmetrically distributed on the left side wall and the right side wall of the cage body; the positioning rails are provided with two sets which are arranged in parallel and fixed on the bottom wall of the cage body. The safety cage for mining has higher stability during transportation, avoids the collision of a mine car with a cage door, and greatly reduces potential safety hazards; meanwhile, the automatic cleaning function is provided, and a good sanitary environment inside the cage is ensured.
Description
Technical Field
The invention relates to a cage, in particular to a safe cage for mining.
Background
In mine operation, cage devices are often used as transportation equipment, generally for auxiliary shaft lifting of mines, to lift personnel, ores, equipment, materials and the like. The safety of cage use is one of the important links for ensuring the safety of mine operation, and cage doors are required to be installed at the inlet and the outlet of the cage specially for lifting personnel and lifting materials according to the regulation of coal mine safety regulations so as to ensure the safety of the cage use. However, although the existing cages are all provided with cage doors to improve the safety, the cages can shake in the lifting process, and the mine car is not fixed in the cages, so that not only are scattered materials in the mine car scattered, but also the mine car can impact the cage doors, and potential safety hazards exist; moreover, the cage needs to transport stones and the like, a lot of dust is generated, and the sanitary environment of the cage can be influenced.
Disclosure of Invention
In order to solve the defects of the technology, the invention provides a safe cage for mine exploitation.
In order to solve the technical problems, the invention adopts the technical scheme that: a safety cage for mine exploitation comprises a cage body, wherein rolling door running grooves are formed in the front side wall and the rear side wall of the cage body, and a positioning track, a clamping mechanism and a main water tray are arranged in the cage body;
a water tank is arranged above the cage body, rolling door storage bins are fixedly mounted on the front wall and the rear wall of the water tank respectively, rolling doors are arranged in the rolling door storage bins, the rolling doors are connected with a rolling motor and move along rolling door running grooves;
a rotating motor is arranged above the water tank, a water inlet nozzle is arranged on the water tank, and a water tank channel is arranged in the water tank; a water communicating piece is arranged at the position of the water tank channel, one end of the water communicating piece is communicated with the water tank at the position of the water tank channel, and the other end of the water communicating piece is communicated with the main water tray; a motor shaft of the rotating motor penetrates through the water tank channel and penetrates through the water passing part, a motor shaft fixing seat is fixedly arranged on the main water tray, and the motor shaft of the rotating motor penetrates through the water passing part and then is fixedly connected with the motor shaft fixing seat; a plurality of cleaning nozzles communicated with the main water tray are arranged on the main water tray along the circumferential direction;
the two clamping mechanisms are symmetrically distributed on the left side wall and the right side wall of the cage body; the clamping mechanism comprises a clamping plate, a rubber gasket is fixedly laid on the clamping plate, the clamping plate is fixedly connected with a clamping motor, and the clamping motor is positioned on the outer side of the cage body;
the two groups of positioning rails are arranged in parallel and are fixed on the bottom wall of the cage body; the front end and the rear end of the positioning track are fixedly provided with slopes, the highest position of each slope is flush with the door frame bottom plate of the cage body, and the outer side of each door frame bottom plate is hinged with a walking assisting plate.
Furthermore, the water passing part consists of an upper fixed disc, a cylinder and a lower fixed disc which are welded into a whole; the cylinder body is provided with a through cavity, and the through cavity is used for a motor shaft of the rotating motor to pass through;
the barrel still has the double-walled structure, forms logical water cavity between the double-walled, and last open slot has been seted up in the upper fixed disk, and lower open slot has been seted up in the lower fixed disk, and last open slot, logical water cavity, the under shed groove of barrel communicate in proper order.
Furthermore, the upper fixed disc is inserted into the water tank at the position of the water tank channel, the lower fixed disc is positioned in the main water disc, and the water tank is communicated with the main water disc through the water passing part.
Furthermore, a spring is arranged between the clamping plate and the cage body, two ends of the spring are fixedly connected with the clamping plate and the cage body respectively, and a flexible protective sleeve for protecting the spring is sleeved outside the spring.
Further, the positioning track includes the cell body, and the symmetry has been seted up on the cell body and has been adjusted the opening, adjusts and has run through the dead lever in the opening, and supporting restriction board has been placed to the block on the cell body, and the one end of dead lever is passed the restriction board and is linked firmly round baffle, the other end and passes the fixed locking of restriction board back by the nut.
Furthermore, any side wall of the tank body is provided with a plurality of drainage openings, and the side wall of the cage body is provided with a sewage discharge outlet.
Furthermore, the walking-aid plate consists of a horizontal plate and an inclined plate which are welded into a whole, the two ends of the inclined plate are fixedly connected with rotating shafts, the rotating shafts are connected with fixing pieces and hinged with the fixing pieces, and the fixing pieces are fixedly welded on the cage body.
The invention discloses a safety cage for mine exploitation, which can strengthen the fixing effect on a mine car when the mine car is transported, ensure that the mine car is not influenced by the shaking of the cage, reduce the scattering of bulk materials in the mine car, avoid the collision of the mine car with a cage door and greatly reduce the potential safety hazard; simultaneously, for this safety cage for mining has been equipped with the self-cleaning function, more convenient washs for the cage, ensures the inside good sanitary environment of cage.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view showing the connection between the water tank and the main water tray according to the present invention.
Fig. 3 is a schematic structural view of the main water tray in fig. 2.
Fig. 4 is a schematic structural view of the water passing member in fig. 2.
Fig. 5 is a schematic structural view of the clamping mechanism of the present invention.
Fig. 6 is a schematic structural diagram of the positioning track in fig. 1.
Fig. 7 is a schematic structural view of the walk-assisting board in fig. 1.
In the figure: 1. a cage body; 2. a walk-assisting board; 3. positioning the track; 4. a rolling door running groove; 5. a roller shutter door; 6. a rolling door storage bin; 7. a water tank; 8. a rotating electric machine; 9. a clamping mechanism; 10. clamping the motor; 11. a winding motor; 12. a water inlet nozzle; 13. a water tank channel; 14. a water passage member; 15. a main water pan; 16. cleaning the spray head; 17. a motor shaft fixing seat; 18. a barrel rotation site; 19. a doorframe baseplate; 20. a sewage draining outlet; 21. a sloping plate; 22. a horizontal plate; 23. a rotating shaft; 24. a fixing member; 31. a trough body; 32. a slope; 33. adjusting the opening; 34. a drain opening; 35. a limiting plate; 36. fixing the rod; 37. a round baffle plate; 141. an upper fixed disc; 142. a barrel; 143. a lower fixed disc; 144. a cavity is communicated; 145. an upper open slot; 146. a lower open groove; 151. and reinforcing ribs.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a safety cage is used in mining, as shown in fig. 1, including the cage body 1, the cage body 1 is the main part that this mine opened and adopts safety cage, at first, according to safety standard, all installs rolling slats door 5 in the preceding of the cage body 1, back lateral wall department, rolling slats door 5 adopt the cage door design of current cage can, specifically do: the rolling door type cage comprises a cage body 1, a rolling door operation groove 4, a water tank 7, a rolling door storage bin 6, a rolling door 5, a rolling motor 11 and a rolling door 5, wherein the rolling door operation groove 4 is formed in the front side wall and the rear side wall of the cage body 1, the water tank 7 is arranged above the cage body 1, the rolling door storage bin 6 is fixedly mounted on the front wall and the rear wall of the water tank 7 respectively, the rolling door 5 is arranged in the rolling; therefore, under the action of the winding motor 11, the rolling door 5 is driven to move up and down along the rolling door running groove 4, the rolling door is used as a cage door, the occupied area is small, and the operation is very convenient.
Secondly, in order to further improve the fixing stability of the transport mine car, a positioning track 3 and a clamping mechanism 9 are arranged in the cage body 1;
firstly, as shown in FIG. 1, two clamping mechanisms 9 are arranged and symmetrically distributed at the left side wall and the right side wall of the cage body 1, so that the two clamping mechanisms simultaneously clamp the transportation mine car; as shown in fig. 5, which is a schematic structural diagram of the clamping mechanism 9, the clamping mechanism 9 includes a clamping plate 91, a rubber gasket 92 is fixedly laid on the clamping plate 91, and the rubber gasket 92 has elasticity and good wear resistance, so that damage to the transport mine car can be reduced, and the transport mine car can be better clamped; simultaneously, the grip block 91 has linked firmly grip motor 10, grip motor 10 is located the outside of the cage body 1, drive the motion of grip block 91 by grip motor 10, and, for the clamping effort of further reinforcing grip block 91, still be provided with spring 93 between grip block 91 and the cage body 1, under the tension of spring 93, further support the grip block, spring 93 is provided with a plurality ofly usually, and the both ends of spring 93 respectively with grip block 91, cage body 1 looks rigid coupling, in order to fix spring 93 better, and, for improving the life of spring 93, the outside cover of spring 93 is equipped with flexible protective sheath 94 that is used for protecting spring 93, flexible protective sheath 94 can adopt the material that easily acquirees such as soft PVC or soft rubber to make.
While the clamping mechanism 9 fixes the transport mine car, the bottom is provided with a positioning track 3 for fixing the bottom; firstly, as shown in figure 1, two groups of positioning tracks 3 are arranged, the two groups of positioning tracks 3 are arranged in parallel and are fixed at the bottom wall of the cage body 1, and the distance between the two groups of positioning tracks is specifically set according to the distance between two wheels of a transport tramcar; as shown in fig. 6 again, for the structure schematic diagram of the positioning rail 3, the positioning rail 3 includes a groove body 31, an adjusting opening 33 is symmetrically provided on the groove body 31, a fixing rod 36 penetrates through the adjusting opening 33, a matched limiting plate 35 is placed on the groove body 31 in a clamping manner, one end of the fixing rod 36 penetrates through the limiting plate 35 and is fixedly connected with a circular baffle 37, and the other end of the fixing rod penetrates through the limiting plate 35 and is fixed and locked by a nut. Firstly, the wheels of the transport tramcar move along the groove body 31, when the transport tramcar is pushed into the cage body 1, the limiting plate 35 is installed, the fixing rod 36 and the locking nut are inserted to fix the limiting plate 35, and therefore the bottom of the transport tramcar is fixed; because the slot body 31 is provided with the elongated adjusting opening, the fixed position of the limiting plate 35 can be adjusted flexibly;
in addition, in order to facilitate the pushing and pushing of the transport mine car, the front end position and the rear end position of the positioning track 3 are fixedly provided with the slopes 32, the highest position of the slope 32 is flush with the door frame bottom plate 19 of the cage body 1, meanwhile, the outer sides of the positions with the same height as the door frame bottom plate 19 are hinged with the walking assisting plate 2, and the walking assisting plate 2 can hang down in the ascending process of the cage in a hinged connection mode, so that the phenomenon that the normal lifting of the cage is influenced due to the fact that the walking assisting plate 2 collides with the wall of the well because of being too wide is avoided; the concrete structure of helping capable board 2 is as shown in fig. 7, help capable board 2 by welding horizontal plate 22 and swash plate 21 as an organic whole and constitute, horizontal plate 22 makes help capable board 2 when using, it is more stable, the highest position of swash plate 21 flushes mutually with door frame bottom plate 19 of the cage body 1, and, both ends at swash plate 21 have linked firmly pivot 23, pivot 23 is connected with mounting 24 and is articulated mutually with mounting 24, in order to realize helping the articulated of capable board 2, to mounting 24, then fixed welding is on the cage body 1.
The safe cage for mine exploitation disclosed by the invention is safer and more stable in transportation, and has an automatic cleaning function, so that a good sanitary environment of the cage is ensured, and in order to realize the cleaning function, the specific structure is as follows: as shown in fig. 1 and 2, a water tank 7 is arranged above the cage body 1, a water inlet nozzle 12 is arranged on the water tank 7, and clear water or cleaning water is pressed in by a water pump and is sent into the water tank 7 from the water inlet nozzle 12; a water tank channel 13 is arranged in the water tank 7, a water communicating piece 14 is arranged at the position of the water tank channel 13, one end of the water communicating piece 14 is communicated with the water tank 7 at the position of the water tank channel 13, and the other end of the water communicating piece is communicated with a main water tray 15, so that clean water or cleaning water is sent into the main water tray 15 from the water tank through the water communicating piece 14, meanwhile, as shown in fig. 3, because a plurality of cleaning spray heads 16 communicated with the main water tray 15 are arranged on the main water tray 15 along the circumferential direction, finally, the clean water or the cleaning water is sprayed out through the cleaning spray heads 16, and the cleaning of the interior of the cage is;
in addition, in order to improve the cleaning effect, a rotating motor 8 is arranged above the water tank 7, and the rotating motor 8 drives a main water tray 15 to rotate continuously, so that the all-dimensional cleaning is realized; as shown in fig. 2, a motor shaft of the rotating electrical machine 8 passes through the water tank channel 13 and passes through the water passing member 14, as shown in fig. 3, a motor shaft fixing seat 17 is fixedly arranged on the main water tray 15, and the motor shaft of the rotating electrical machine 8 passes through the water passing member 14 and then is fixedly connected with the motor shaft fixing seat 17, so that the main water tray 15 can continuously rotate under the action of the rotating electrical machine 8, and the cage can be better cleaned.
As for the water passing member 14, it realizes the communication between the water tank 7 and the main water tray 15, the water passing member 14 is covered outside the motor shaft of the rotating motor 8 and will not rotate along with the motor shaft of the rotating motor 8, the specific structure of the water passing member 14 is shown in fig. 4, the water passing member 14 is composed of an upper fixed tray 141, a cylinder 142 and a lower fixed tray 143 which are welded into a whole; wherein, the cylinder 142 has a through cavity 144, the through cavity 144 is used for the motor shaft of the rotating motor 8 to pass through; meanwhile, the cylinder 142 has a double-wall structure, a water-through cavity is formed between the double walls, an upper opening groove 145 is formed in the upper fixed disk 141, a lower opening groove 146 is formed in the lower fixed disk 141, and the upper opening groove 145, the water-through cavity of the cylinder 142 and the lower opening groove 146 are sequentially communicated to realize the communication of the water-through member 14;
as for the upper fixed disk 141, it is inserted into the water tank 7 at the tank passage 13 and fixedly welded with the wall of the water tank 7, and communicates with the water tank 7 through the upper open groove 145, so that the water in the water tank 7 flows into the water passing chamber, and the upper fixed disk 141 is fixedly welded with the tank 7 at the junction, so that the water passing member 14 is fixed there without shaking; the lower fixed disk 141 is positioned in the main water disk 15 and is communicated with the main water disk through the lower opening groove 146, so that water in the water through cavity flows into the main water disk 15 through the lower opening groove 146; as shown in fig. 3, a cylinder rotation point 18 for passing through the cylinder is arranged on the main water tray 15, and meanwhile, in order to enable a motor shaft of the rotating motor 8 to simultaneously drive the main water tray 156 divided by the cylinder rotation point 18 to rotate, a plurality of reinforcing ribs 151 are fixedly connected between the divided two structures at intervals, so that the main water tray 15 can normally rotate while water passing is not influenced; finally, the cleaned sewage is discharged from the sewage discharge port 20 formed in the side wall of the cage body 1, and a plurality of water discharge openings 34 are formed in any one of the side walls of the tank body 31 so that the sewage in the positioning guide rail 3 can be discharged in time.
For the safety cage for mining disclosed by the invention, firstly, the transportation stability of the transportation mine car is improved, the transportation mine car is clamped at the left side and the right side through the clamping mechanisms 9, and the positioning rails 3 are matched with the limiting plates 35 to realize the fixation of the bottom of the transportation mine car while assisting the transportation to rapidly enter and exit; after the transportation mine car is pushed in from the entrance door, the limiting plate 35 is installed to fix the mine car, the transportation mine car can be directly pushed out at the exit door, the limiting plate 35 is taken down to be used for next fixing, and generally, a tool box can be arranged in the cage body 1 to contain the limiting plate 35 and relevant accessories for installing the limiting plate 35; secondly, the safety cage for mining also has the function of automatic cleaning, clear water or cleaning water is introduced into a water inlet nozzle 12 of a water tank 7, the clear water or the cleaning water is sent into a main water tray 15 by a water communicating piece 14, and finally, the clear water or the cleaning water is sprayed out by a cleaning spray head 16 to realize cleaning, and in order to improve the cleaning effect, the main water tray 15 is driven by a rotating motor 8 to rotate continuously; finally, the cleaned sewage is discharged from the sewage discharge outlet 20; and for the control of the motor, a PLC control system is adopted for control.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art may make variations, modifications, additions or substitutions within the technical scope of the present invention.
Claims (7)
1. The utility model provides a safe cage is adopted in mine exploitation, includes the cage body (1), its characterized in that: the front side wall and the rear side wall of the cage body (1) are provided with rolling door running grooves (4), and a positioning track (3), a clamping mechanism (9) and a main water tray (15) are arranged in the cage body (1);
a water tank (7) is arranged above the cage body (1), rolling door storage bins (6) are fixedly mounted on the front wall and the rear wall of the water tank (7) respectively, rolling doors (5) are arranged in the rolling door storage bins (6), the rolling doors (5) are connected with a rolling motor (11), and the rolling doors (5) move along rolling door running grooves (4);
a rotating motor (8) is arranged above the water tank (7), a water inlet nozzle (12) is arranged on the water tank (7), and a water tank channel (13) is arranged in the water tank (7); a water passing piece (14) is arranged at the position of the water tank channel (13), one end of the water passing piece (14) is communicated with the water tank (7) at the position of the water tank channel (13), and the other end of the water passing piece is communicated with a main water tray (15); a motor shaft of the rotating motor (8) penetrates through the water tank channel (13) and penetrates through the water passing part (14), a motor shaft fixing seat (17) is fixedly arranged on the main water tray (15), and the motor shaft of the rotating motor (8) penetrates through the water passing part (14) and then is fixedly connected with the motor shaft fixing seat (17); a plurality of cleaning spray heads (16) communicated with the main water tray (15) are arranged on the main water tray (15) along the circumferential direction;
the two clamping mechanisms (9) are symmetrically distributed on the left side wall and the right side wall of the cage body (1); the clamping mechanism (9) comprises a clamping plate (91), a rubber gasket (92) is fixedly laid on the clamping plate (91), the clamping plate (91) is fixedly connected with a clamping motor (10), and the clamping motor (10) is positioned on the outer side of the cage body (1);
two groups of positioning rails (3) are arranged, and the two groups of positioning rails (3) are arranged in parallel and are fixed on the bottom wall of the cage body (1); the front end and the rear end of the positioning track (3) are fixedly provided with slopes (32), the highest position of the slope (32) is flush with a door frame bottom plate (19) of the cage body (1), and the outer side of the door frame bottom plate (19) is hinged with a walking assisting plate (2).
2. A safety cage for mine exploitation according to claim 1, wherein: the water passing part (14) consists of an upper fixed disc (141), a cylinder body (142) and a lower fixed disc (143) which are welded into a whole; the cylinder (142) is provided with a through cavity (144), and the through cavity (144) is used for a motor shaft of the rotating motor (8) to pass through;
the barrel (142) is further provided with a double-wall structure, a water passing cavity is formed between the double walls, an upper opening groove (145) is formed in the upper fixing disc (141), a lower opening groove (146) is formed in the lower fixing disc (141), and the upper opening groove (145), the water passing cavity of the barrel (142) and the lower opening groove (146) are communicated in sequence.
3. A safety cage for mine exploitation according to claim 2, wherein: the upper fixed disc (141) is inserted into the water tank (7) at the position of the water tank channel (13), the lower fixed disc (141) is positioned in the main water disc (15), and the water tank (7) is communicated with the main water disc (15) through the water passing piece (14).
4. A safety cage for mine exploitation according to claim 3, wherein: still be provided with spring (93) between pinch-off blades (91) and the cage body (1), the both ends of spring (93) respectively with pinch-off blades (91), cage body (1) looks rigid coupling, spring (93) overcoat is equipped with flexible protective sheath (94) that are used for protecting spring (93).
5. A safety cage for mine exploitation according to claim 4, wherein: the positioning rail (3) comprises a groove body (31), an adjusting opening (33) is symmetrically formed in the groove body (31), a fixing rod (36) penetrates through the adjusting opening (33), a matched limiting plate (35) is placed on the groove body (31) in a clamped mode, one end of the fixing rod (36) penetrates through the limiting plate (35) and is fixedly connected with a circular baffle (37), and the other end of the fixing rod is fixedly locked through a nut after penetrating through the limiting plate (35).
6. A safety cage for mine exploitation according to claim 5, wherein: any side wall of the trough body (31) is provided with a plurality of drainage openings (34), and the side wall of the cage body (1) is provided with a sewage outlet (20).
7. A safety cage for mine exploitation according to claim 6, wherein: the walking assisting plate (2) is composed of a horizontal plate (22) and an inclined plate (21) which are welded into a whole, two ends of the inclined plate (21) are fixedly connected with rotating shafts (23), the rotating shafts (23) are connected with fixing pieces (24) and are hinged with the fixing pieces (24), and the fixing pieces (24) are fixedly welded on the cage body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010190631.XA CN111268541A (en) | 2020-03-18 | 2020-03-18 | Safety cage for mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010190631.XA CN111268541A (en) | 2020-03-18 | 2020-03-18 | Safety cage for mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111268541A true CN111268541A (en) | 2020-06-12 |
Family
ID=70996229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010190631.XA Pending CN111268541A (en) | 2020-03-18 | 2020-03-18 | Safety cage for mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111268541A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116513922A (en) * | 2023-06-01 | 2023-08-01 | 布劳恩机电(嘉兴)有限公司 | Damping traction type goods elevator convenient for goods movement |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09240972A (en) * | 1996-03-06 | 1997-09-16 | Toshiba Corp | Car of elevator for automobile |
| CN203474194U (en) * | 2013-09-05 | 2014-03-12 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Tramcar shake resistance device used for mine cage transportation |
| CN106927348A (en) * | 2017-05-11 | 2017-07-07 | 安徽科信矿山机械制造有限公司 | A kind of new cage |
| CN207275983U (en) * | 2017-10-10 | 2018-04-27 | 苏州华丰电梯装饰有限公司 | A kind of Novel elevator carrying cabin |
| CN207943760U (en) * | 2018-01-29 | 2018-10-09 | 嵩县山金矿业有限公司 | A kind of mine cage fixing device |
-
2020
- 2020-03-18 CN CN202010190631.XA patent/CN111268541A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09240972A (en) * | 1996-03-06 | 1997-09-16 | Toshiba Corp | Car of elevator for automobile |
| CN203474194U (en) * | 2013-09-05 | 2014-03-12 | 山东黄金矿业(莱州)有限公司三山岛金矿 | Tramcar shake resistance device used for mine cage transportation |
| CN106927348A (en) * | 2017-05-11 | 2017-07-07 | 安徽科信矿山机械制造有限公司 | A kind of new cage |
| CN207275983U (en) * | 2017-10-10 | 2018-04-27 | 苏州华丰电梯装饰有限公司 | A kind of Novel elevator carrying cabin |
| CN207943760U (en) * | 2018-01-29 | 2018-10-09 | 嵩县山金矿业有限公司 | A kind of mine cage fixing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116513922A (en) * | 2023-06-01 | 2023-08-01 | 布劳恩机电(嘉兴)有限公司 | Damping traction type goods elevator convenient for goods movement |
| CN116513922B (en) * | 2023-06-01 | 2023-12-05 | 布劳恩机电(嘉兴)有限公司 | Damping traction type goods elevator convenient for goods movement |
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Inventor after: Zhang Yongliang Inventor after: Wang Kaixun Inventor after: Zhang Chuanzhu Inventor after: Lu Chenggang Inventor after: Zhang Yongjun Inventor after: Tang Shibin Inventor before: Zhang Yongliang Inventor before: Wang Kaixun Inventor before: Zhang Chuanzhu Inventor before: Lu Chenggang Inventor before: Zhang Yongjun Inventor before: Tang Shi |
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Application publication date: 20200612 |
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