CN220769537U - Escape device for underground coal mine - Google Patents
Escape device for underground coal mine Download PDFInfo
- Publication number
- CN220769537U CN220769537U CN202320902649.7U CN202320902649U CN220769537U CN 220769537 U CN220769537 U CN 220769537U CN 202320902649 U CN202320902649 U CN 202320902649U CN 220769537 U CN220769537 U CN 220769537U
- Authority
- CN
- China
- Prior art keywords
- shelter
- sides
- seat
- escape device
- coal mine
- 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 23
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 8
- 239000001301 oxygen Substances 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000013016 damping Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims 3
- 238000009933 burial Methods 0.000 description 3
- 229940124645 emergency medicine Drugs 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009429 distress Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000004519 manufacturing 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
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model relates to the technical field of coal mines, in particular to an escape device for underground coal mines, which comprises a shelter box and a movable base, wherein a plurality of groups of reinforcing seats are arranged on two outer groups of the shelter box, the lower end of the shelter box is provided with the movable base, a plurality of groups of sliding seats and connecting plates are arranged on the lower end of the movable base, a plurality of groups of connecting rings are arranged on two sides of the upper end of the movable base and two sides of the outer groups of the shelter box, a sealing door is arranged at the front face of the shelter box, a plurality of groups of rotating seats are arranged on the lower parts of two sides of the inner parts of the shelter box, folding plates are connected onto the rotating seats, a telescopic frame is arranged on the two sides of the inner parts of the shelter box and close to the lower parts of the rotating seats, a storage groove is formed in the inner parts of the shelter box and close to the telescopic frame, a loudspeaker, a display screen and an alarm button are arranged on the back face of the inner parts of the shelter box, a support frame is arranged in the middle of the upper end of the shelter box, a plurality of groups of folding boxes are arranged on two sides of the lower sides of the support frame, and oxygen tanks are arranged in the folding boxes.
Description
Technical Field
The utility model relates to the technical field of coal mines, in particular to an escape device for underground coal mines.
Background
When the coal mine works underground, workers can be buried directly when collapse occurs, the coal mine is deeper, a certain time is needed for rescue, and the survival rate is low.
Therefore, it is necessary to design an escape device for underground coal mine to solve the above-mentioned problems in the prior art.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides an escape device for a coal mine underground.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an escape device is used in pit in colliery, includes and shelters from the case and remove the base, it is equipped with multiunit reinforcing seat to shelter from outside two sets of, it is equipped with the removal base to shelter from the case lower extreme, it is equipped with multiunit sliding seat and connecting plate to remove the base lower extreme, it all is equipped with multiunit go-between to remove base upper end both sides and shelter from outside both sides of case, it is equipped with the sealing door to shelter from the front department of case, it is equipped with multiunit rotation seat to shelter from the lower part of the inside both sides of case, be connected with the folding plate on the rotation seat, it is equipped with the expansion bracket to shelter from inside both sides of case to be close to rotation seat below department, it has seted up the storage tank to shelter from inside being close to expansion bracket department, it is equipped with speaker, display screen and alarm button to shelter from inside back department of case, it is equipped with the support frame to shelter from the middle of the case upper end, support frame lower part both sides are equipped with multiunit folding case, be equipped with the oxygen jar in the folding case.
As a preferable scheme of the utility model, the rotating seat is connected with the folding plate through a damping rotating shaft.
As a preferred scheme of the utility model, the telescopic frame is connected with the shelter box through a rotating shaft.
As a preferable scheme of the utility model, the expansion bracket is connected with the lower end of the folding plate in a plugging manner after being opened.
As a preferable scheme of the utility model, the shelter box and the reinforcing seat are of an integrated structure, and the reinforcing seat and the movable base are connected through bolts.
As a preferable scheme of the utility model, a plurality of groups of movable bases are connected through connecting plates.
As a preferable scheme of the utility model, a PLC controller and a wireless transmitter are arranged in the display screen, and the loudspeaker, the display screen and the alarm button are all connected with an external terminal through the wireless transmitter.
In summary, the technical effects and advantages of the present utility model are: this colliery is escape device in pit, connect through the damping pivot between rotating seat and the folding board, connect through the pivot between expansion bracket and the shelter case, the expansion bracket is opened back and folding board lower extreme plug connection, when the workman gets into shelter case, can open the folding board and have a rest, open the folding case, inside have equipment that supplies oxygen uptake, emergency medicine, food and water, for the workman uses during the rescue, shelter case and strengthen between the seat as an organic whole structure, and strengthen through bolted connection between seat and the movable base, connect through the connecting plate between the multiunit movable base, shelter case can get into in the coal mine along the lower well track along the movable base, along with the workman removes, conveniently in time shelter from, shelter case can form effective support, reduce the risk of direct burial, be equipped with the PLC controller in the display screen and shelter from wireless transmitter, and speaker, display screen and alarm button all pass through wireless transmitter and external terminal connection, when the colliery is dangerous in the pit, can be to the emergency shelter in the shelter case, alarm button in the shelter case can outwards transmit the distress signal, can use speaker and display screen and the production of the in-and-out information in the process of rescuing.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
figure 2 is a cross-sectional view of the shelter of the present utility model;
fig. 3 is a cross-sectional view of the mobile base of the present utility model.
In the figure: 1. a shelter; 101. a support frame; 102. a folding box; 103. a storage groove; 2. sealing the door; 3. a movable base; 4. a connecting plate; 5. a sliding seat; 6. a reinforcing seat; 7. a speaker; 8. a display screen; 9. an alarm button; 10. an oxygen tank; 11. a folding plate; 12. a rotating seat; 13. a telescopic frame; 14. and a connecting ring.
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.
Referring to fig. 1-3, an escape device for underground coal mine comprises a shelter 1 and a movable base 3, wherein multiple groups of reinforcing seats 6 are arranged on two outer groups of the shelter 1, the movable base 3 is arranged at the lower end of the shelter 1, multiple groups of sliding seats 5 and connecting plates 4 are arranged at the lower end of the movable base 3, multiple groups of connecting rings 14 are arranged on two sides of the upper end of the movable base 3 and two sides of the outer portion of the shelter 1, a sealing door 2 is arranged at the front of the shelter 1, multiple groups of rotating seats 12 are arranged at the lower portions of two sides of the inner portion of the shelter 1, folding plates 11 are connected to the rotating seats 12, a telescopic frame 13 is arranged at the lower portions, close to the rotating seats 12, of the two sides of the inner portion of the shelter 1, a storage groove 103 is formed in the inner portion, close to the telescopic frame 13, a loudspeaker 7, a display screen 8 and an alarm button 9 are arranged at the back portion of the inner portion of the shelter 1, a support frame 101 is arranged at the middle portion of the upper end of the shelter 1, multiple groups of folding boxes 102 are arranged on two sides of the lower portion of the support frame 101, and oxygen tanks 10 are arranged in the folding boxes 102.
Referring to fig. 2 and 3, the rotating base 12 is connected with the folding plate 11 through a damping rotating shaft, the telescopic frame 13 is connected with the shelter box 1 through a rotating shaft, the telescopic frame 13 is connected with the lower end of the folding plate 11 in a plugging mode after being opened, when workers enter the shelter box 1, the folding plate 11 can be opened to rest, the folding box 102 is opened, and equipment for oxygen inhalation, emergency medicines, food and water are arranged inside the folding box for workers to use during rescue.
Referring to fig. 1, 2 and 3, the underground work of colliery, when collapsing, can directly bury the workman, and the colliery well depth is darker, rescue needs certain time, the survival rate is lower, shelter from and protect case 1 and strengthen and be as an organic whole structure between the seat 6, and strengthen and remove through bolted connection between the seat 6 and the base 3, connect through connecting plate 4 between the multiunit removes the base 3, shelter from case 1 can get into in the colliery well along moving the base 3 along the track of going into the well, along with the workman removes, it is convenient in time to shelter from, shelter from case 1 can form effective support, reduce the risk of direct burial.
Referring to fig. 2, a PLC controller and a wireless transmitter are arranged in a display screen 8, and a speaker 7, the display screen 8 and an alarm button 9 are all connected with an external terminal through the wireless transmitter, so that when a coal mine is dangerous in the pit, the coal mine can escape to the emergency shelter in the shelter box 1, the alarm button 9 in the shelter box 1 can transmit a distress signal to the outside, and the speaker 7 and the display screen 8 can communicate internal and external information, so that the generation of anxiety emotion in the rescue process is reduced.
Working principle: the rotary seat 12 of the escape device for underground coal mines is connected with the folding plate 11 through the damping rotary shaft, the telescopic frame 13 is connected with the shelter box 1 through the rotary shaft, the telescopic frame 13 is connected with the lower end of the folding plate 11 in an inserting mode after being opened, when workers enter the shelter box 1, the folding plate 11 can be opened to rest, the folding box 102 is opened, equipment for oxygen inhalation, emergency medicines, foods and water are arranged inside the folding box for workers to use during rescue, the shelter box 1 and the reinforcing seat 6 are of an integrated structure, the reinforcing seat 6 and the movable base 3 are connected through bolts, the plurality of groups of movable bases 3 are connected through the connecting plate 4, the shelter box 1 can enter a coal mine along a descending track along with the movable base 3, the workers move, timely evacuation is facilitated, the shelter box 1 can form effective support, the risk of direct burial is reduced, a PLC controller and a wireless transmitter are arranged in the display screen 8, the loudspeaker 7, the display screen 8 and the alarm button 9 are connected through the wireless transmitter and an external terminal, when dangers occur underground coal mines, the emergency escape box 1 can be reached, the alarm signal can be displayed outside the emergency shelter box 1, and the alarm signal can be displayed in the emergency display 8, and the alarm signal can be displayed outside the emergency signal can be displayed in the emergency shelter box 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an escape device is used in pit in colliery, includes to shelter from guard box (1) and removes base (3), its characterized in that: the utility model discloses a shelter case (1) outside is equipped with multiunit reinforcing seat (6), shelter case (1) lower extreme is equipped with and removes base (3), remove base (3) lower extreme and be equipped with multiunit sliding seat (5) and connecting plate (4), remove base (3) upper end both sides and shelter case (1) outside both sides all are equipped with multiunit go-between (14), shelter case (1) openly department is equipped with sealing door (2), shelter case (1) inside both sides's lower part is equipped with multiunit rolling seat (12), be connected with folding board (11) on rolling seat (12), shelter case (1) inside both sides are close to rolling seat (12) below department and are equipped with expansion bracket (13), shelter case (1) inside is close to expansion bracket (13) department and has seted up storage tank (103), the inside back department of shelter case (1) is equipped with speaker (7), display screen (8) and alarm button (9), shelter case (1) upper end middle department is equipped with sealing door (2), be equipped with multiunit oxygen tank (102) in the folding seat (101), support frame (101) are equipped with folding tank (102).
2. An escape device for a coal mine downhole as claimed in claim 1, wherein: the rotating seat (12) is connected with the folding plate (11) through a damping rotating shaft.
3. An escape device for a coal mine downhole as claimed in claim 1, wherein: the telescopic frame (13) is connected with the shelter box (1) through a rotating shaft.
4. An escape device for a coal mine downhole as claimed in claim 1, wherein: the expansion bracket (13) is connected with the lower end of the folding plate (11) in a plugging manner after being opened.
5. An escape device for a coal mine downhole as claimed in claim 1, wherein: the shelter box (1) and the reinforcing seat (6) are of an integrated structure, and the reinforcing seat (6) and the movable base (3) are connected through bolts.
6. An escape device for a coal mine downhole as claimed in claim 1, wherein: the movable bases (3) are connected through connecting plates (4).
7. An escape device for a coal mine downhole as claimed in claim 1, wherein: the display screen (8) is internally provided with a PLC controller and a wireless transmitter, and the loudspeaker (7), the display screen (8) and the alarm button (9) are connected with an external terminal through the wireless transmitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902649.7U CN220769537U (en) | 2023-04-20 | 2023-04-20 | Escape device for underground coal mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320902649.7U CN220769537U (en) | 2023-04-20 | 2023-04-20 | Escape device for underground coal mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220769537U true CN220769537U (en) | 2024-04-12 |
Family
ID=90617849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320902649.7U Active CN220769537U (en) | 2023-04-20 | 2023-04-20 | Escape device for underground coal mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220769537U (en) |
-
2023
- 2023-04-20 CN CN202320902649.7U patent/CN220769537U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101353968A (en) | Removable emergency rescue capsule for coal mine | |
| CN211924231U (en) | Drilling and blasting dust and haze reducing device used in tunnel engineering | |
| CN220769537U (en) | Escape device for underground coal mine | |
| CN102071965B (en) | Mine disaster life-saving system and method | |
| CN101982646A (en) | Intelligent travelling escape trunk for mine | |
| CN109057857A (en) | A method of improving underground mine disaster survival rate | |
| CN203626659U (en) | Novel drilling dustproof and blowout-preventing device | |
| CN210592199U (en) | Mining rescue detection robot | |
| CN203962032U (en) | Tunnel type escape means system under coal mine | |
| CN104179526A (en) | Tunnel type escape channel system for underground coal mine | |
| CN205714270U (en) | Tunnel, the lifesaving appliance in tunnel | |
| CN201943740U (en) | Refuge chamber structure | |
| CN206769937U (en) | A kind of intelligence adopts mine hydraulic bracket | |
| CN201943741U (en) | Mine disaster lifesaving system | |
| CN213039251U (en) | Gas drainage hole sealing device | |
| CN204267084U (en) | A kind of mine safety production system | |
| CN201588573U (en) | Active sealing device of discharge port of shunt | |
| CN203532743U (en) | Seal connecting device | |
| CN2869329Y (en) | Mine landslide, non-mine tunnel caving-in rescue device | |
| CN204921427U (en) | Portable high -efficient ventilation device of power communication people well that exempts from | |
| CN113153428A (en) | Supporting device capable of timely early warning and protecting personnel during mine collapse | |
| CN209865099U (en) | Effectual wisdom fire rescue robot of antidetonation | |
| CN214997785U (en) | Underground coal mining tubular spraying dust-settling device | |
| CN213281680U (en) | Safety device is used in colliery production pit | |
| CN215990901U (en) | Network video phone installation mechanism for coal mine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |