CN2795447Y - Coal mine filling machine mechanical block wall - Google Patents
Coal mine filling machine mechanical block wall Download PDFInfo
- Publication number
- CN2795447Y CN2795447Y CN 200520082057 CN200520082057U CN2795447Y CN 2795447 Y CN2795447 Y CN 2795447Y CN 200520082057 CN200520082057 CN 200520082057 CN 200520082057 U CN200520082057 U CN 200520082057U CN 2795447 Y CN2795447 Y CN 2795447Y
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- Prior art keywords
- house
- support frame
- body support
- room body
- upper connecting
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Abstract
The utility model relates to a safe coal mine filling mechanical block wall, wherein the utility model comprises a house upper cover plate at the upper part, a house body support frame at the lower part and a lift mechanism at the lower part of the house upper cover plate in the house body support frame. The upper part of the house body support frame is connected with the house upper cover plate. The upper part of the lift mechanism can be connected with the house upper cover plate. The lift mechanism is fixedly connected with the house body support frame corresponding to the house upper cover plate. The lift mechanism is corresponding to the house upper cover plate.
Description
Affiliated technical field
The utility model relates to underground goaf filling in the colliery, relates in particular to colliery filling machine barricade.
Background technology
Modern coal mines village coal mining enforcement filling mining does not down move the village.During the colliery mining with stowing, cutting coal machine advances to the dead ahead coal cutting; The rear portion filling is to carry out the slip casting material feeding in the goaf.For making filling slurry and sewage not flow to the coal-winning machine operating space, current practice is: artificial supporting one stifled form walls, isolate bank and fill area.Artificial supporting filling counterfort is that the workman is being leaked artificial supporting template barricade under the top, and danger is big.
Summary of the invention
The utility model purpose provides a kind of safe colliery filling machine barricade.
For achieving the above object, the technical solution adopted in the utility model is: a kind of colliery filling machine barricade; Its characteristics are: it is comprising the house upper connecting house on top, the room body support frame of bottom, the elevating mechanism in room, the house upper connecting house below body support frame; Connect house upper connecting house on the room body support frame, elevating mechanism can on connect house upper connecting house, elevating mechanism is fixedlyed connected with the room body support frame, the room body support frame is corresponding with house upper connecting house, elevating mechanism is corresponding with house upper connecting house.
Owing to have house upper connecting house in the utility model, operating personnel can be under house upper connecting house, work safety in the room body support frame; Owing to have elevating mechanism in the utility model, can rise elevating mechanism during work again, make elevating mechanism jack-up house upper connecting house, make house upper connecting house support roof, safer when operating personnel work like this.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
The specific embodiment
Embodiment 1:
A kind of colliery filling machine barricade; As shown in Figure 1, 2, 3, comprising the house upper connecting house 7 on common top, the common room body support frame 13 of bottom, the common elevating mechanism 9 in room, the house upper connecting house 7 below body support frame 13; Connect house upper connecting house 7 on the room body support frame 13, elevating mechanism 9 can on connect house upper connecting house 7, elevating mechanism 9 is fixedlyed connected with room body support frame 13, room body support frame 13 is corresponding with house upper connecting house 7, elevating mechanism 9 is corresponding with house upper connecting house 7; In the present embodiment, house upper connecting house 7 is the common square cover plate under shed, and it is left and right two corresponding common hydraulic jack that elevating mechanism 9 adopts; The room body support frame 13 anterior common front aprons of erectting with common method fixedly connected one 12; In the present embodiment, front apron 12 is square and corresponding with room body support frame 13; Common " U " shape structure 8 that place about Open Side Down on house upper connecting house 7 tops fixedly connected, in the present embodiment, " U " shape structure 8 adopts channel-section steels; Each uses common method fixedly connected one common left and right side plate mutually room body support frame 13 and arranged on left and right sides, and left and right side plate front side edge is fixedlyed connected with common method with corresponding front apron 12 left and right sides respectively; But the soft bag of a common vertically hung scroll shape qi of chong channel ascending adversely 2 passes the interstitial hole of " U " shape structure 8, cuts up with a hay cutter wall and fixedlys connected with common method from top to bottom with outside the left and right side plate along left and right side plate but the soft bag of qi of chong channel ascending adversely 2 left and right sides two parts are corresponding respectively; The top and the corresponding common gripper shoe 10 in " U " shape structure 8 tops that place with the fixedly connected front and back of common method on house upper connecting house 7 tops, in the present embodiment, what gripper shoe 10 adopted is channel-section steel; The fixedly connected common base plate 1 in room body support frame 13 bottoms; Place a removable lifting support 11 on the base plate 1, in the present embodiment, what removable lifting support 11 adopted is common bidirectional hydraulic jack, and removable lifting support 11 is positioned at room body support frame 13; Connect on the base plate 1 in removable lifting support 11 the place aheads one with the corresponding common transversal stretching of removable lifting support 11 mechanism 14, transversal stretching mechanism 14 and base plate 1 can about relative being rotatably connected, in the present embodiment, what transversal stretching mechanism 14 adopted is the hydraulic jack of band base, this jack stand is fixedlyed connected with base plate 1, and this hydraulic jack can be rotatably connected relatively with jack stand; Transversal stretching mechanism 14 has common expansion link 15 that can be elastic, and expansion link 15 is corresponding with removable lifting support 11, and expansion link 15 rod ends are common relative being rotatably connected with removable lifting support 11; Since transversal stretching mechanism 14 and base plate 1 can about relative being rotatably connected, expansion link 15 rod ends and removable lifting support 11 are relative be rotatably connected so the utility model can be aligned the direction that moves forward and backward; Gripper shoe 10 is corresponding with the removable lifting support 11 of below; Respectively pass a common adjustment screw rod 4 on the left and right side plate, adjust each fixedly connected one common aligning plate 3 of screw rod 4 outer ends, each is adjusted screw rod 4 and is respectively common with left and right side plate and is threaded; The common contraposition bar 6 that fixed installation one is erect on left plate 5 inside walls has a registration holes on the house upper connecting house 7, contraposition bar 6 is corresponding with registration holes.
During work, the expansion link in the transversal stretching mechanism promotes to shift out the room body support frame behind the removable lifting support, and removable then lifting support is increased to the roof place and forms fulcrum; Transversal stretching mechanism moves after utilizing draft to drive the room body support frame, so repeatedly walking.In the time of fixedly, removable lifting support is supported house upper connecting house and is played support action by transversal stretching mechanism pull return; The utility model utilizes elevating mechanism lifting house upper connecting house comprising house upper connecting house, room body support frame, elevating mechanism, makes house upper connecting house support roof, both can prevent the roof slump, can increase retaining power of the present utility model again; But owing to have the soft bag of qi of chong channel ascending adversely in the utility model, during work, but make its expansions airtight, the utility model left and right sides is not run starch and leak the soft bag inflation of qi of chong channel ascending adversely.
During work, the utility model and coal-winning machine edge are arranged in parallel in the place ahead of coal-winning machine shield support, a plurality of the utility model are close to shoulder to shoulder and form a stifled long barricade, but to shutoff shoulder space after the soft bag inflation of qi of chong channel ascending adversely in the utility model; House upper connecting house raises and supports roof shutoff top; Carry out slip casting material feeding packing job.
Claims (6)
1, a kind of colliery filling machine barricade; It is characterized in that: it is comprising the house upper connecting house (7) on top, the room body support frame (13) of bottom, the elevating mechanism (9) in house upper connecting house (7) the below room body support frame (13); Connect house upper connecting house (7) on the room body support frame (13), elevating mechanism (9) can on connect house upper connecting house (7), elevating mechanism (9) is fixedlyed connected with room body support frame (13), and room body support frame (13) is corresponding with house upper connecting house (7), and elevating mechanism (9) is corresponding with house upper connecting house (7).
2, colliery according to claim 1 filling machine barricade is characterized in that: anterior fixedly connected one front apron of erectting (12) of described room body support frame (13).
3, colliery according to claim 2 filling machine barricade, it is characterized in that: " U " shape structure (8) that place about Open Side Down on described shingle top fixedly connected one, each respective fixation of described room body support frame (13) and arranged on left and right sides connects a left and right side plate, and left and right side plate front side edge is fixedlyed connected with corresponding described front apron (12) left and right side respectively; But the soft bag of a vertically hung scroll shape qi of chong channel ascending adversely (2) passes the interstitial hole of " U " shape structure (8), fixedlys connected with left and right side plate lateral wall from top to bottom along left and right side plate but the soft bag of qi of chong channel ascending adversely (2) left and right sides two parts are corresponding respectively.
4, colliery according to claim 3 filling machine barricade is characterized in that: top and the corresponding gripper shoe in described " U " shape structure (8) top (10) that place fixedly connected front and back, described shingle top; Described room body support frame (a 13) bottom fixedly connected base plate (1); Base plate (1) is gone up and is placed a removable lifting support (11), and removable lifting support (11) is positioned at described room body support frame (13); The base plate (1) in removable lifting support (11) the place ahead is gone up connection one and removable lifting support (11) corresponding transversal stretching mechanism (14), transversal stretching mechanism (14) and base plate (1) can about relative being rotatably connected, transversal stretching mechanism (14) have can be elastic expansion link (15), expansion link (15) is corresponding with removable lifting support (11), expansion link (15) rod end is relative being rotatably connected with removable lifting support (11), and gripper shoe (10) is corresponding with the removable lifting support (11) of below.
5, according to claim 3 or 4 described colliery filling machine barricades, it is characterized in that: respectively pass one on the described left and right side plate and adjust screw rod (4), adjust each fixedly connected aligning plate (3) of screw rod (4) outer end, each is adjusted screw rod (4) and is threaded respectively with left and right side plate.
6, colliery according to claim 5 filling machine barricade is characterized in that: the contraposition bar (6) that fixed installation one is erect on described left plate (5) inside wall, have a registration holes on the described shingle, and contraposition bar (6) is corresponding with registration holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082057 CN2795447Y (en) | 2005-04-02 | 2005-04-02 | Coal mine filling machine mechanical block wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082057 CN2795447Y (en) | 2005-04-02 | 2005-04-02 | Coal mine filling machine mechanical block wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2795447Y true CN2795447Y (en) | 2006-07-12 |
Family
ID=36813202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082057 Expired - Fee Related CN2795447Y (en) | 2005-04-02 | 2005-04-02 | Coal mine filling machine mechanical block wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2795447Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265808B (en) * | 2008-04-16 | 2010-04-07 | 刘兴才 | Coal mine conjuncted asynchronous bracket filled block wall |
| CN101289943B (en) * | 2008-06-10 | 2010-04-21 | 曹树祥 | Adjustable type hydraulic formwork |
| CN103046955A (en) * | 2012-12-24 | 2013-04-17 | 河北钢铁集团矿业有限公司 | Large-range goaf group filling method |
-
2005
- 2005-04-02 CN CN 200520082057 patent/CN2795447Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101265808B (en) * | 2008-04-16 | 2010-04-07 | 刘兴才 | Coal mine conjuncted asynchronous bracket filled block wall |
| CN101289943B (en) * | 2008-06-10 | 2010-04-21 | 曹树祥 | Adjustable type hydraulic formwork |
| CN103046955A (en) * | 2012-12-24 | 2013-04-17 | 河北钢铁集团矿业有限公司 | Large-range goaf group filling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |