CN206707755U - A kind of mine disaster emergency escape device - Google Patents
A kind of mine disaster emergency escape device Download PDFInfo
- Publication number
- CN206707755U CN206707755U CN201720265170.1U CN201720265170U CN206707755U CN 206707755 U CN206707755 U CN 206707755U CN 201720265170 U CN201720265170 U CN 201720265170U CN 206707755 U CN206707755 U CN 206707755U
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- China
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- shell body
- protecting shell
- bearing pin
- inner support
- support skeleton
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Abstract
The utility model discloses a kind of mine disaster emergency escape device of mine protection technology field,Including outer protecting shell body,The left and right sidewall of the outer protecting shell body is respectively connected with two groups of bearing pin framves,The end of the bearing pin frame is connected with directive wheel by bearing pin,The inner chamber left and right sidewall of the outer protecting shell body is respectively connected with mounting bracket,And two groups of mounting brackets are symmetrical on the longitudinal axis of outer protecting shell body,The inner chamber of the outer protecting shell body is provided with inner support skeleton by mounting bracket,The inner cavity top of the inner support skeleton is provided with crossbeam,And the both ends of crossbeam are connected by screw with the inwall of inner support skeleton,The bottom of the crossbeam has been connected by screw protective pad,The bottom of the inner support skeleton left side wall is connected with support bar by bearing pin,The mine disaster emergency escape device,Staff can be protected in the bottom of the device when emergency episode occurs,Reduce injuring by a crashing object for the object that drops,Protective pad protects the head of staff.
Description
Technical field
Mine protection technology field is the utility model is related to, specially a kind of mine disaster emergency escape device.
Background technology
National mine demand for energy increases year by year, and the rise in price of mine causes many mines to increase the power of exploitation
Degree, the disaster accident of mine being also resulted in while high intensity production exploitation and is taken place frequently, pit mining belongs to high risk industries, when burying
It is deeper due to exploiting, it is difficult to escape, easily cause when there is cave-in accident when relatively depth or opencast mining are to certain depth
Human injury, therefore, we have proposed a kind of mine disaster emergency escape device.
Utility model content
The purpose of this utility model is to provide a kind of mine disaster emergency escape device, to solve in above-mentioned background technology
It is proposed when there is cave-in accident, it is deeper due to exploiting, it is difficult to escape, the problem of easily causing human injury.
To achieve the above object, the utility model provides following technical scheme：A kind of mine disaster emergency escape device, bag
Outer protecting shell body is included, the left and right sidewall of the outer protecting shell body is respectively connected with two groups of bearing pin framves, and the end of the bearing pin frame passes through bearing pin
Directive wheel is connected with, the inner chamber left and right sidewall of the outer protecting shell body is respectively connected with mounting bracket, and two groups of mounting brackets are on outer protecting shell
The longitudinal axis of body is symmetrical, and the inner chamber of the outer protecting shell body is provided with inner support skeleton, the inner support skeleton by mounting bracket
Inner cavity top be provided with crossbeam, and the both ends of crossbeam are connected by screw with the inwall of inner support skeleton, the crossbeam
Bottom has been connected by screw protective pad, and the bottom of the inner support skeleton left side wall is connected with support bar by bearing pin, described
The right-hand member of support bar is connected with grab, and the bottom of the inner support skeleton right side wall is provided with the mousing-hook branch being adapted with grab
Support arrangement, the mousing-hook support meanss include fastening bolt, and the outer wall of the fastening bolt is socketed with back-moving spring, described multiple
Top plate is connected with the right side of the spring of position, and top plate is socketed in the outer wall of fastening bolt, the outer wall of the fastening bolt is fixedly sleeved
There is gear circle.
Preferably, the angle between described two groups of supporting legs of inner support skeleton is 80 degree.
Preferably, the edge of the right side wall of the top plate is provided with arc angling.
Preferably, the fastening bolt is integrally formed with gear circle for casting.
Compared with prior art, the beneficial effects of the utility model are：The mine disaster emergency escape device, it can send out
Staff is protected in the bottom of the device during raw emergency episode, reduces injuring by a crashing object for the object that drops, protective pad protection work people
The head of member.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model mousing-hook support meanss right view.
In figure：1 outer protecting shell body, 2 bearing pin framves, 3 directive wheels, 4 mounting brackets, 5 inner support skeletons, 6 crossbeams, 7 protective pads, 8
Strut, 9 mousing-hook support meanss, 91 fastening bolts, 92 back-moving springs, 93 top plates, 94 gear circles.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of mine disaster emergency escape device, including
Outer protecting shell body 1, the left and right sidewall of outer protecting shell body 1 are respectively connected with two groups of bearing pin framves 2, and the end of bearing pin frame 2 is connected with by bearing pin
Directive wheel 3, the inner chamber left and right sidewall of outer protecting shell body 1 is respectively connected with mounting bracket 4, and two groups of mounting brackets 4 are on the vertical of outer protecting shell body 1
To axisymmetrical, the inner chamber of outer protecting shell body 1 is provided with inner support skeleton 5, the inner cavity top of inner support skeleton 5 by mounting bracket 4
Crossbeam 6 is provided with, and the both ends of crossbeam 6 are connected by screw with the inwall of inner support skeleton 5, the bottom of crossbeam 6 passes through spiral shell
Nail is connected with protective pad 7, and the bottom of the left side wall of inner support skeleton 5 is connected with support bar 8 by bearing pin, and the right-hand member of support bar 8 connects
Grab is connected to, the bottom of the right side wall of inner support skeleton 5 is provided with the mousing-hook support meanss 9 being adapted with grab, mousing-hook branch
Support arrangement 9 includes fastening bolt 91, and the outer wall of fastening bolt 91 is socketed with back-moving spring 92, and the right side of back-moving spring 92 is connected with
Top plate 93, and top plate 93 is socketed in the outer wall of fastening bolt 91, the outer wall fixed cover of fastening bolt 91 is connected to gear circle 94.
Wherein, the angle between 5 two groups of supporting legs of inner support skeleton is 80 degree, inner space is larger, top it is anti-pound effect compared with
Good, the edge of the right side wall of top plate 93 is provided with arc angling, is easy to the grab of support bar 8 to be caught in, fastening bolt 91 with
Gear circle 94 is integrally formed for casting.
Operation principle：In use, staff enters the bottom of inner support skeleton 5, the grab of the right-hand member of support bar 8 is stuck in
Between top plate 93 and gear circle 94, in the presence of back-moving spring 92, top plate 93, which moves to right, props up grab, inner support skeleton 5 with
Support bar 8 forms triangular structure, increases stability, and protective pad 7 plays protective action, avoids staff from meeting and discussing, and works as top
When appearance rubble drops, the top of outer protecting shell body 1 is tip, rubble is oriented on one side, directive wheel 3 plays a part of guide, subtracted
Few and the side wall of outer protecting shell body 1 direct friction.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of mine disaster emergency escape device, including outer protecting shell body (1), it is characterised in that：A left side for the outer protecting shell body (1)
Right side wall is respectively connected with two groups of bearing pin framves (2), and the end of the bearing pin frame (2) is connected with directive wheel (3) by bearing pin, described outer
The inner chamber left and right sidewall of protective case body (1) is respectively connected with mounting bracket (4), and longitudinal direction of two groups of mounting brackets (4) on outer protecting shell body (1)
Axisymmetrical, the inner chamber of the outer protecting shell body (1) are provided with inner support skeleton (5), the inner support skeleton by mounting bracket (4)
(5) inner cavity top is provided with crossbeam (6), and the both ends of crossbeam (6) are connected by the inwall of screw and inner support skeleton (5)
Connect, the bottom of the crossbeam (6) has been connected by screw protective pad (7), and the bottom of inner support skeleton (5) left side wall passes through
Bearing pin is connected with support bar (8), and the right-hand member of the support bar (8) is connected with grab, the bottom of inner support skeleton (5) right side wall
Portion is provided with the mousing-hook support meanss (9) being adapted with grab, and the mousing-hook support meanss (9) include fastening bolt
(91), the outer wall of the fastening bolt (91) is socketed with back-moving spring (92), and top is connected with the right side of the back-moving spring (92)
Plate (93), and top plate (93) is socketed in the outer wall of fastening bolt (91), the outer wall fixed cover of the fastening bolt (91) is connected to gear
Position circle (94).
A kind of 2. mine disaster emergency escape device according to claim 1, it is characterised in that：The inner support skeleton
Angle between (5) two groups of supporting legs is 80 degree.
A kind of 3. mine disaster emergency escape device according to claim 1, it is characterised in that：The right side of the top plate (93)
The edge of side wall is provided with arc angling.
A kind of 4. mine disaster emergency escape device according to claim 1, it is characterised in that：The fastening bolt (91)
It is integrally formed with gear circle (94) for casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265170.1U CN206707755U (en) | 2017-03-18 | 2017-03-18 | A kind of mine disaster emergency escape device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720265170.1U CN206707755U (en) | 2017-03-18 | 2017-03-18 | A kind of mine disaster emergency escape device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206707755U true CN206707755U (en) | 2017-12-05 |
Family
ID=60470766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720265170.1U Active CN206707755U (en) | 2017-03-18 | 2017-03-18 | A kind of mine disaster emergency escape device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206707755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022112A (en) * | 2019-12-06 | 2020-04-17 | 安徽雄峰矿山装备有限公司 | Mining movable rescue capsule |
-
2017
- 2017-03-18 CN CN201720265170.1U patent/CN206707755U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111022112A (en) * | 2019-12-06 | 2020-04-17 | 安徽雄峰矿山装备有限公司 | Mining movable rescue capsule |
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