CN202640569U - Mining concrete concentrated stirring station - Google Patents
Mining concrete concentrated stirring station Download PDFInfo
- Publication number
- CN202640569U CN202640569U CN 201220271381 CN201220271381U CN202640569U CN 202640569 U CN202640569 U CN 202640569U CN 201220271381 CN201220271381 CN 201220271381 CN 201220271381 U CN201220271381 U CN 201220271381U CN 202640569 U CN202640569 U CN 202640569U
- Authority
- CN
- China
- Prior art keywords
- stirring
- concrete
- storage bins
- batching
- tramroad
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 22
- 238000003756 stirring Methods 0.000 title claims abstract description 19
- 238000005065 mining Methods 0.000 title abstract 4
- 238000002156 mixing Methods 0.000 claims abstract description 28
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 239000004568 cement Substances 0.000 abstract description 3
- 239000003245 coal Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 239000002002 slurry Substances 0.000 abstract 3
- 230000007306 turnover Effects 0.000 abstract 2
- 239000000463 material Substances 0.000 description 6
- 238000009412 basement excavation Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 239000011378 shotcrete Substances 0.000 description 3
- 208000019901 Anxiety disease Diseases 0.000 description 2
- 230000036506 anxiety Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model relates to a mining concrete concentrated stirring station applicable to batching, mixing and feeding of coal underground spray slurry. The mining concrete concentrated stirring station comprises a turnover device, a batching device and a stirring and transporting device, wherein the turnover device consists of a single-side bend rail and a tramroad; the batching device comprises two storage bins; a valve is arranged at a discharge port of each storage bin; and the stirring and transporting device consists of a mixing bin and a spiral concrete stirring conveyor. Cement and sandstone are poured into the two storage bins respectively by turning over a tramcar through the single-side bend rail, batching is realized by controlling discharge by the discharge valves of the storage bins, and the proportioned spray slurry is completely stirred and transported by the spiral concrete stirring conveyor, so that the technical processes of automatically turning over the tramcar, delivering the spray slurry such as cement, sandstone and the like automatically according to the designed proportion, automatically stirring, conveying, loading and the like are realized. The mining concrete concentrated stirring station has a simple structure, reduces the labor intensity of workers and increases the roadway construction speed.
Description
Technical field
The utility model relates to a kind of concrete for mines and concentrates mixing plant, especially a kind of batching, mix and material loading that is applicable to coal down-hole Gunning material.
Background technology
Existing gunite material conveying arrangement transportation range and haulage time are long, take mine car, make the contradiction of original just nervous digging gangue transport mine car deficiency more outstanding, make the relationn of excavation and recovering more nervous; At present coal mine roadway concrete spraying support is still adopted and is done spray or tide spray, adopt artificial batching, artificial stirring, hand fed and manually embrace shower nozzle and carry out spraying operation at working face, this operating type labour intensity is large, dust is large, condition of work is abominable, and at present artificial spice is inhomogeneous, rebound degree is high, and jet quality is difficult to guarantee that it is healthy to affect supporting intensity, construction speed and workman.
Summary of the invention
The purpose of this utility model is the weak point that overcomes in the prior art, and the concrete for mines that provide a kind of simple in structure, labour intensity of alleviating the workman, improves roadway construction speed is concentrated mixing plant.
For achieving the above object, concrete for mines of the present utility model is concentrated mixing plant, comprise symmetrically arranged two storage bins, the top of two storage bins is respectively equipped with a turn-down rig, the bottom of two storage bins is respectively equipped with the taper storehouse, the feed opening place in each taper storehouse is equipped with valve, and the below in two taper storehouses is provided with the stirring conveying arrangement; Described turn-down rig is made of the tramroad one-sided bend other with being located at tramroad; Described stirring conveying arrangement is made of with the spiral concrete mixing conveyor that links to each other with blending bunker blending bunker.
Described one-sided bend comprises the isosceles trapezoid frame, is located at the guardrail at isosceles trapezoid frame middle part.
Beneficial effect: owing to adopted technique scheme, arrange in the down-hole and to concentrate the mixing plant device, realized that the Downhole jetting concrete concentrates feed, shortened gunite material transportation range and haulage time, alleviated the contradiction of transport mine car deficiency and relationn of excavation and recovering anxiety, the safety when guaranteeing to run; Use is with the tipping arrangement of one-sided bend, automatic turning mine car and automatic feeding have been realized, valvular proportioner is with in use, realized automatically by design proportion dispensing cement, the Gunning materials such as sandstone, use is with the stirring conveying device of spiral concrete mixing conveyor, realized automatic stirring, the technical process such as conveying and entrucking, it is large to have removed the original labour intensity that causes by artificial feed from, operating environment is abominable, affect the able-bodied unfavorable conditions of workman, realized the mechanization of pulp shooting machine feed fully, improved supporting intensity, reduced rebound degree, saved support material, alleviate workman's labour intensity, improve working conditions, improve the quality of gunite concrete and reduce support time, improve roadway construction speed, improve relationn of excavation and recovering anxiety, have widely practicality.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is turn-down rig figure of the present utility model.
Fig. 3 is the A-A sectional view of turn-down rig of the present utility model.
Among the figure: 1-one-sided bend, 2-tramroad, 3-feed opening, 4-valve, 5-storage bin, 6-blending bunker, 7-spiral concrete mixing conveyor, 8-taper storehouse, 9 isosceles trapezoid framves, 10 guardrails.
The specific embodiment
Below in conjunction with accompanying drawing an embodiment of the present utility model is further described:
Concrete for mines of the present utility model is concentrated mixing plant, mainly consisted of by turn-down rig, storage bin 5, stirring conveying arrangement, storage bin 5 has two, two storage bins 5 are symmetrical arranged, the top of two storage bins 5 is respectively equipped with a turn-down rig, stirs conveying arrangement and is made of with the spiral concrete mixing conveyor 7 that links to each other with blending bunker 6 blending bunker 6.Described two storage bin 5 diameters are 2400mm, highly are 4400mm, the taper storehouse 8 that it is 1000mm that a height is respectively installed in the bottom, described feed opening 3 diameters are 400mm, be 300mm highly, and be provided with valve 4 that described valve 4 is hand door shape valve; The below in two taper storehouses 8 is provided with the stirring conveying arrangement; Described turn-down rig is made of tramroad 2 and the one-sided bends 1 that are located at tramroad 2 sides, one-sided bend 1 comprises isosceles trapezoid frame 9, is located at the guardrail 10 at isosceles trapezoid frame middle part, the lower edge lengths of isosceles trapezoid is 6724mm, and upper edge lengths is 947mm, and following angle with waist is 18
o, the top face exceeds tramroad plane 825mm.Tramroad 2 gauges are 600mm, and one-sided bend 1 is arranged in tramroad 2 along the left side of mine car direct of travel, with tramroad 2 distance between center line 735mm.Two storage bins 5 are separately positioned on the bottom of described one-sided bend 1 and tramroad 2, storage bin 5 centre distance tramroads 2 center line 800mm, fill respectively water storage mud and sandstone, diameter is 2400mm, highly be 4400mm, the taper storehouse 8 that it is 1000mm that a height is respectively installed in the bottom, feed opening 3 is arranged on bottom, taper storehouse, diameter is 400mm, highly be 300mm, valve 4 is arranged on the feed opening middle part, and blending bunker 6 is suspended in feed opening 3 bottoms along the center line of two storage bin feed openings 3, diameter is 600mm, length is 4000mm, and the diameter of screw mixing conveyer 7 is 600mm, and length is 2000mmm, along suspending in midair on the center line of two bin blanking mouths 3, and closely be connected with blending bunker 6.Described blending bunker 6 is along the center line suspention of the feed opening 3 of two storage bins 5, and described spiral concrete mixing conveyor 7 closely is connected with blending bunker 6 along the center line suspention of the feed opening 3 of two storage bins 5.
Claims (2)
1. a concrete for mines is concentrated mixing plant, it is characterized in that: it comprises symmetrically arranged two storage bins (5), the top of two storage bins (5) is respectively equipped with a turn-down rig, the bottom of two storage bins (5) is respectively equipped with taper storehouse (8), the feed opening (3) in each taper storehouse (8) locates to be equipped with valve (4), and the below in two taper storehouses (8) is provided with the stirring conveying arrangement; Described turn-down rig is by tramroad (2) and be located at other one-sided bend (1) formation of tramroad (2); Described stirring conveying arrangement is made of with the spiral concrete mixing conveyor (7) that links to each other with blending bunker (6) blending bunker (6).
2. concrete for mines according to claim 1 is concentrated mixing plant, it is characterized in that: described one-sided bend (1) comprises isosceles trapezoid frame (9), is located at the guardrail (10) at isosceles trapezoid frame middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220271381 CN202640569U (en) | 2012-06-11 | 2012-06-11 | Mining concrete concentrated stirring station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220271381 CN202640569U (en) | 2012-06-11 | 2012-06-11 | Mining concrete concentrated stirring station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640569U true CN202640569U (en) | 2013-01-02 |
Family
ID=47409733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220271381 Expired - Fee Related CN202640569U (en) | 2012-06-11 | 2012-06-11 | Mining concrete concentrated stirring station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968529A (en) * | 2018-08-15 | 2019-07-05 | 湖南志鹏建设集团有限公司 | A kind of automatic coagulation soil charging crane |
-
2012
- 2012-06-11 CN CN 201220271381 patent/CN202640569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968529A (en) * | 2018-08-15 | 2019-07-05 | 湖南志鹏建设集团有限公司 | A kind of automatic coagulation soil charging crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20140611 |