CN110942697A - Mine safety practical training auxiliary well system - Google Patents
Mine safety practical training auxiliary well system Download PDFInfo
- Publication number
- CN110942697A CN110942697A CN201911408646.2A CN201911408646A CN110942697A CN 110942697 A CN110942697 A CN 110942697A CN 201911408646 A CN201911408646 A CN 201911408646A CN 110942697 A CN110942697 A CN 110942697A
- Authority
- CN
- China
- Prior art keywords
- cage
- auxiliary
- guide rail
- rails
- auxiliary well
- 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.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B20/00—Elevators not provided for in groups B66B1/00 - B66B19/00
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Earth Drilling (AREA)
Abstract
The invention belongs to the technical field of mine practical training equipment, and particularly relates to a mine safety practical training auxiliary well system.A auxiliary well shaft is arranged on the ground in a building, the auxiliary well shaft comprises an upper auxiliary well opening and a lower auxiliary well opening, a guide rail frame is fixed between the top of the building and the lower auxiliary well opening through a sleeve frame, cage guiding devices are arranged on two sides of the guide rail frame respectively and comprise two guide rails and two toothed rails, the two toothed rails are arranged between the two guide rails, the toothed ends of the toothed rails are arranged towards the direction of the adjacent guide rails, cages are arranged on two sides of the guide rail frame respectively, and the two cages are clamped on the guide rails on two sides of the guide rail frame through rollers on the cages; the cage comprises a cage body and a cage bracket positioned above the cage body, and the cage bracket is provided with a motor, a driving device and a safety device. The utility model provides a mine safety is real auxiliary shaft system of instructing that this application provides, mine car and personnel can be through the upper and lower auxiliary shaft pit shaft of cage.
Description
Technical Field
The invention belongs to the technical field of mine practical training equipment, and particularly relates to a mine safety practical training auxiliary well system.
Background
Mines are an important resource in China. The general production environment is severe, the labor intensity is high, unsafe factors are many, the development of mine production is seriously influenced, and the personal safety of workers is seriously threatened. At present, safety training of mine workers mainly depends on a mode of theoretical learning and mine production front-line visiting, learning contents of the mode are abstract, theories cannot be actually connected, training effects cannot be achieved, and accordingly the manual and manual response capability of the workers on site is poor.
The mine practical training system can be constructed by fully considering the characteristics of a mine production field, ensures the high simulation and the high simulation of mine equipment, and strives to create a real occupational environment, so that the perceptual and rational understanding of workers can be enhanced, and the workers can be helped to learn so as to improve the comprehensive quality, thereby having great significance for the safe production of mines.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a mine safety practical training auxiliary well system.
The invention is realized by the following technical scheme: a mine safety practical training auxiliary shaft system is characterized in that an auxiliary shaft is arranged on the ground inside a building, the auxiliary shaft comprises an upper auxiliary shaft opening and a lower auxiliary shaft opening, a guide rail frame is fixed between the top of the building and the lower auxiliary shaft opening through a sleeve frame, cage guiding devices are arranged on two sides of the guide rail frame respectively and comprise two guide rails and two toothed rails, the two toothed rails are arranged between the two guide rails, the toothed ends of the toothed rails are arranged towards the direction of the adjacent guide rails, cages are arranged on two sides of the guide rail frame respectively, and the two cages are clamped on the guide rails on two sides of the guide rail frame through rollers on the cages; the sleeve frame is provided with an electro-hydraulic safety door and a guardrail at the upper opening of the auxiliary well and the lower opening of the auxiliary well, and the electro-hydraulic safety door and the guardrail are respectively positioned at two sides of the sleeve frame; the cage comprises a cage body and a cage bracket positioned above the cage body, and the cage bracket is provided with a motor, a driving device and a safety device for preventing the cage from falling; the driving device is in transmission connection with the rack.
Furthermore, the device also comprises a buffer device which is fixed on the bottom frame of the guide rail frame.
Further, when the cage moves up and down, the cable of the motor moves up and down through the cable pulley.
Furthermore, a ladder room is also arranged on the sleeve frame.
Furthermore, the driving device consists of a speed reducer and an external gear, the motor is in transmission connection with the speed reducer, and the speed reducer is in transmission connection with the external gear.
Further, the safety device consists of a gear, a centrifugal block and a cone drum brake.
The invention has the beneficial effects that: according to the mine safety practical training auxiliary shaft system, a mine car and personnel can go up and down through the cage; personnel can escape and drill through the ladder room; the system simulates the production field of the auxiliary well of the mine, thereby meeting the requirement of worker safety training.
Drawings
FIG. 1 is a schematic elevation view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a schematic structural view of the cage of the present invention;
in the figure, 11, a building, 12, a subline shaft, 13, a subline upper opening, 14, a subline lower opening, 21, a sleeve frame, 22, a guide rail frame, 23, a cage, 24, an electro-hydraulic safety door, 25, a guardrail, 26, a buffer device, 27, a ladder room, 28, a pipeline, 30, a mine car, 31, a cradle, 32, a car arrester, 33, a car pusher, 34, a hydraulic station, 35, a rail, 36, a turnout, 111, a guide rail, 112, a tooth rail, 113, a motor, 114, a driving device, 115, a cable pulley, 116, a safety device, 117, a cage body, 118 and a cage bracket.
Detailed Description
The invention is further illustrated below with reference to the figures and examples.
As shown in fig. 1 to 3, in the auxiliary shaft system for mine safety practical training, an auxiliary shaft 12 is arranged on the ground inside a building 11, the auxiliary shaft 12 includes an upper auxiliary shaft opening 13 and a lower auxiliary shaft opening 14, a guide rail frame 22 is fixed between the top of the building 11 and the lower auxiliary shaft opening 14 through a sleeve frame 21, cage guiding devices are arranged on two sides of the guide rail frame 22, each cage guiding device includes two guide rails 111 and two rack rails 112, the two rack rails 112 are arranged between the two guide rails 111, the toothed ends of the rack rails 112 are arranged towards the direction of the adjacent guide rail 111, cages 23 are arranged on two sides of the guide rail frame 22, and the two cages 23 are clamped on the guide rails 111 on two sides of the guide rail frame 22 through rollers on the cages; the sleeve frame 21 is provided with an electro-hydraulic safety door 24 and a guardrail 25 at the upper opening 13 of the auxiliary well and the lower opening 14 of the auxiliary well, and the electro-hydraulic safety door 24 and the guardrail 25 are respectively positioned at two sides of the sleeve frame 21; the cage 23 comprises a cage body 117 and a cage bracket 118 positioned above the cage body 117, the cage 23 moves up and down through a motor 113 fixed on the cage bracket 118, a driving device 114 and a rack rail 112 fixed on the guide rail frame 22, the driving device 114 is in transmission connection with the rack rail 112, when a mine car and personnel go up and down, a safety door is closed, a lift driver gives a lifting signal, the motor 113 operates and is coupled with the rack rail 112 through the driving device 114 to drive the cage 23 to move up and down on the rack rail 112. The cable of the motor 113 moves up and down through the cable pulley 115, so that a special driving room is not required, the system is simplified, and the space is saved. The guide rail 111 fixed on the guide rail frame 22 plays a role in guiding the cage 23 to move up and down, the guide rail 111 is made of common steel pipes, and the cage guide mode is simple and compact in structure and convenient to install. The two cages 23 are electrically controlled and locked, so that as long as one of the cages ascends, the other cage inevitably descends, and when the two cages stop, one cage 23 is positioned at the upper opening of the auxiliary shaft and the other cage 23 is positioned at the lower opening of the auxiliary shaft.
As a modification of this embodiment, a buffer device 26 is further provided, and the buffer device 26 is fixed to the base frame of the rail frame 22. The damping device 26 is able to damp the kinetic energy of the stalled cage 23 and thereby safely hold the cage 23. Furthermore, a ladder compartment 27 is further arranged on the sleeve frame 21, and the training personnel can escape and drill through the ladder compartment 27.
Specifically, the driving device 114 is composed of a speed reducer and an external gear, the motor 113 is in transmission connection with the speed reducer, and the speed reducer is in transmission connection with the external gear. The safety device 116 is composed of a gear, a centrifugal block and a cone drum brake. When the cage stalls and slides downwards, the centrifugal block flies outwards under the action of centrifugal force to drive the cone drum to move towards the brake belt, and the cone drum and the brake belt are contacted to generate brake torque to force the cage to stop and simultaneously cut off the power supply of the motor.
According to the mine safety practical training auxiliary shaft system, a mine car and personnel can go up and down through the cage; personnel can escape and drill through the ladder room; the system simulates the production field of the auxiliary well of the mine, thereby meeting the requirement of worker safety training.
Claims (6)
1. The utility model provides a real auxiliary shaft system of instructing of mine safety, building (11) inside ground is equipped with auxiliary shaft pit shaft (12), and auxiliary shaft pit shaft (12) are including auxiliary shaft upper junction (13) and auxiliary shaft end (14) down, its characterized in that: the guide rail frame (22) is fixed between the top of a building (11) and an auxiliary underground port (14) through a sleeve frame (21), cage guide devices are arranged on two sides of the guide rail frame (22), each cage guide device comprises two guide rails (111) and two toothed rails (112), the two toothed rails (112) are arranged between the two guide rails (111), toothed ends of the toothed rails (112) are arranged towards the direction of the adjacent guide rails (111), cages (23) are arranged on two sides of the guide rail frame (22), and the two cages (23) are clamped on the guide rails (111) on two sides of the guide rail frame (22) through rollers on the cages; an electro-hydraulic safety door (24) and a guardrail (25) are arranged on the sleeve frame (21) at the upper port (13) of the auxiliary well and the lower port (14) of the auxiliary well, and the electro-hydraulic safety door (24) and the guardrail (25) are respectively positioned at two sides of the sleeve frame (21); the cage (23) comprises a cage body (117) and a cage bracket (118) positioned above the cage body (117), wherein the cage bracket (118) is provided with a motor (113), a driving device (114) and a safety device (116) for preventing the cage (23) from falling; the driving device (114) is in transmission connection with the rack (112).
2. The mine safety practical auxiliary well system according to claim 1, characterized in that: the device also comprises a buffer device (26), and the buffer device (26) is fixed on the bottom frame of the guide rail frame (22).
3. The mine safety practical training auxiliary shaft system according to claim 1, characterized in that: when the cage (23) moves up and down, the cable of the motor (113) moves up and down by the cable pulley (115).
4. The mine safety practical auxiliary well system according to claim 1, characterized in that: a ladder compartment (27) is also arranged on the sleeve frame (21).
5. The mine safety practical auxiliary well system according to claim 1, characterized in that: the driving device (114) consists of a speed reducer and an external gear, the motor (113) is in transmission connection with the speed reducer, and the speed reducer is in transmission connection with the external gear.
6. The mine safety practical auxiliary well system according to claim 1, characterized in that: the safety device (116) consists of a gear, a centrifugal block and a cone drum brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911408646.2A CN110942697A (en) | 2019-12-31 | 2019-12-31 | Mine safety practical training auxiliary well system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911408646.2A CN110942697A (en) | 2019-12-31 | 2019-12-31 | Mine safety practical training auxiliary well system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110942697A true CN110942697A (en) | 2020-03-31 |
Family
ID=69913857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911408646.2A Pending CN110942697A (en) | 2019-12-31 | 2019-12-31 | Mine safety practical training auxiliary well system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110942697A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716435A (en) * | 2021-09-02 | 2021-11-30 | 郑州捷安高科股份有限公司 | Mine exit-entry well simulation control method, device, equipment and storage medium |
-
2019
- 2019-12-31 CN CN201911408646.2A patent/CN110942697A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716435A (en) * | 2021-09-02 | 2021-11-30 | 郑州捷安高科股份有限公司 | Mine exit-entry well simulation control method, device, equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102229395B (en) | Multi-functional simulation experiment system for mining elevator | |
| CN104140037B (en) | Wallboard Lift-on/Lift-off System | |
| CN110942697A (en) | Mine safety practical training auxiliary well system | |
| CN203173644U (en) | Multifunctional lifting shaft working platform system | |
| CN211349677U (en) | Mine safety practical training auxiliary well system | |
| CN202346632U (en) | Mine hydraulic type lifting crane | |
| CN204208282U (en) | A kind of high-altitude flying amusement machine | |
| CN210915083U (en) | Efficient and energy-saving lifting equipment for mine exploitation | |
| CN202148109U (en) | Multifunctional simulation test system for mining elevators | |
| CN103291210B (en) | Gate-type double-tower gear-driven drilling machine | |
| CN203568653U (en) | Cage automatic rolling door | |
| CN202866692U (en) | Petroleum drilling tool ramp transferring device | |
| CN201132717Y (en) | Single-column and single-cage elevator driven by drawing | |
| CN202864624U (en) | Electric basket | |
| CN202064842U (en) | Gear-rack drilling machine | |
| CN205713298U (en) | A kind of double hoisting type automobile elvator | |
| CN105565155A (en) | Temporary lifting construction method for construction site | |
| CN202848809U (en) | Upper and lower derrick racking platform device | |
| CN206784895U (en) | Construction nacelle device | |
| CN211849424U (en) | Construction vehicle and chassis thereof | |
| CN111186753B (en) | Work control method of slide rail type mobile platform for building tower crane | |
| CN202613982U (en) | Automatic compaction-type heat treatment furnace door lifting device | |
| CN111196543A (en) | Prevent stopping buffer at bottom of squatting of elevator car | |
| CN110775847A (en) | Efficient and energy-saving lifting equipment for mine exploitation | |
| CN203855263U (en) | Novel freight construction lifter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |