CN204098934U - Double-layer spiral automatic charging machine - Google Patents
Double-layer spiral automatic charging machine Download PDFInfo
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- CN204098934U CN204098934U CN201420595234.0U CN201420595234U CN204098934U CN 204098934 U CN204098934 U CN 204098934U CN 201420595234 U CN201420595234 U CN 201420595234U CN 204098934 U CN204098934 U CN 204098934U
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- hopper
- material loading
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- loading pipeline
- accelerating admixture
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Abstract
The utility model relates to coal mine machinery field, is especially a kind of double-layer spiral automatic charging machine.Comprise frame, material loading pipeline, principal screw axle, sand hopper, cement hopper, accelerating admixture hopper, secondary helical axis, engine and driving gear set, the upper portion side wall of described material loading pipeline bottom arranges sand hopper, described secondary helical axis is arranged on above material loading pipeline, and arranges cement hopper and accelerating admixture hopper respectively above secondary helical axis two ends; Driving gear set is arranged on principal screw axle top end, and described power transmission shaft one end is connected with secondary helical axis by arranging shaft coupling, and the other end coordinates with driving gear set to be installed, and described engine is arranged on above power transmission shaft, and coordinates with driving gear set and install.Double-layer spiral automatic charging machine of the present utility model, compact conformation, easy to maintenance, alleviate labor strength, increase work efficiency, and can fall the ratio of sandstone, cement, accelerating admixture in concrete is regulated, reduce dust, improve operating environment.
Description
Technical field
The utility model relates to coal mine machinery field, is especially a kind of double-layer spiral automatic charging machine.
Background technology
At present, the dry spray of the many employings of underground coal mine spray operation or moist spurting craft, use rotator type pulp shooting machine to whitewash.When underground coal mine carries out shotcrete construction, due to limited space, large-scale mixer and charging equipment cannot use, substantially adopt the mode of artificial spice, artificial loading, waste time and energy, concrete stirring at least needs three times, labor strength is very big, and operating efficiency is low.Meanwhile, a large amount of dust of very easily kicking up when artificial spice, material loading, affects the healthy of workman; And spice is uneven, when causing whitewashing, resilience is large, and waste is serious.Screw feeding machine at present for underground coal mine has a variety of, but still there are some defects in using function and structure design, and the proportioning as equipment material loading excessive height, sand material, cement and accelerating admixture is inaccurate, stir the problems such as uneven.
Utility model content
Goal of the invention of the present utility model is to overcome the low and defect that labour intensity is large of concrete-agitating in the shotcrete construction that prior art exists, loading efficiency, thus it is high to realize a kind of automaticity, the double-layer spiral automatic charging machine that efficiency is high.
For achieving the above object, the technical solution of the utility model is: a kind of double-layer spiral automatic charging machine, comprise frame, material loading pipeline, principal screw axle and blanking port, described material loading pipeline is inclined and mounted in described frame, described principal screw axle is arranged on the axis of material loading pipe interior, blanking port is arranged on the bottom on material loading pipeline top, and be communicated with material loading pipe interior, also comprise sand hopper, cement hopper, accelerating admixture hopper, power transmission shaft, secondary helical axis, engine and driving gear set, the upper portion side wall of described material loading pipeline bottom arranges sand hopper, described secondary helical axis is arranged on above material loading pipeline, and with the axis parallel of material loading pipeline, and above secondary helical axis two ends, cement hopper and accelerating admixture hopper are set respectively, and below secondary helical axis, be respectively arranged with cement discharging opening and accelerating admixture discharging opening, the sidewall of the corresponding cement discharging opening of material loading pipeline and accelerating admixture discharging opening offers through hole respectively, driving gear set is arranged on principal screw axle top end, and described power transmission shaft one end is connected with secondary helical axis by arranging shaft coupling, and the other end coordinates with driving gear set to be installed, and described engine is arranged on above power transmission shaft, and coordinates with driving gear set and install.
Described sand hopper, cement hopper and accelerating admixture hopper side are provided with blanking adjusting device, and described blanking adjusting device is adjustable plate.
Described secondary helical axis is provided with two sections of helical blades, described two sections of helical blades corresponding cement hopper and accelerating admixture hopper respectively, the helical angle direction of two sections of helical blades is corresponding with cement discharging opening and accelerating admixture discharging opening respectively.
Described frame two bottom sides is respectively arranged with wheel, and described material loading pipeline bottom is hingedly fixed in frame, supports fixing in the middle part of material loading pipeline by the spiral lifting pair being hingedly fixed in frame one end.
The course of work of double-layer spiral automatic charging machine of the present utility model: engine rotates and produces power, drive driving gear set, principal screw axle and secondary helical axis rotate, utilize the helical blade on secondary helical axis respectively the cement transportation in cement hopper to be transported to accelerating admixture discharging opening to the accelerating admixture in cement discharging opening, accelerating admixture hopper, both materials finally fall in material loading pipeline; Simultaneously, utilize the helical blade on principal screw axle that the sandstone in sand hopper is transported to blanking port, in course of conveying, utilize the rotation of principal screw axle, the stirring of sandstone, cement and accelerating admixture is completed in material loading pipeline, according to site operation situation, sand hopper can be arranged on by regulating, the blanking adjusting device of cement hopper and accelerating admixture hopper side regulates the ratio of sandstone, cement, accelerating admixture in concrete.
The beneficial effect of double-layer spiral automatic charging machine of the present utility model:
1. double-layer spiral automatic charging machine of the present utility model, compact conformation, ensure that it can use in coal mine, and easy to maintenance, and use cost is cheap.
2. double-layer spiral automatic charging machine of the present utility model, avoiding cement mixing in coal mine by the present situation manually completed, must alleviate labor strength greatly, compares artificial simultaneously, stirs material loading speed and obviously accelerates, significantly improve operating efficiency.
3. double-layer spiral automatic charging machine of the present utility model, can avoid artificial spice and material loading to kick up constantly dust, thus greatly improve operating environment, ensure that workman's is healthy.
4. double-layer spiral automatic charging machine of the present utility model, described sand hopper, cement hopper and accelerating admixture hopper side are provided with blanking adjusting device, can regulate according to according to site operation situation to the ratio of sandstone, cement, accelerating admixture in concrete.
Accompanying drawing explanation
Fig. 1 is the structural representation of double-layer spiral automatic charging machine;
Fig. 2 is the perspective view of double-layer spiral automatic charging machine.
Detailed description of the invention
Also by specific embodiment more detailed description is done to double-layer spiral automatic charging machine of the present utility model below in conjunction with accompanying drawing.
Embodiment 1:
See Fig. 1-2: 1-frame, 2-material loading pipeline, 3-principal screw axle, 4-blanking port, 5-sand hopper, 6-cement hopper, 7-accelerating admixture hopper, 8-power transmission shaft, the secondary helical axis of 9-, 10-engine, 11-driving gear set, 12-blanking adjusting device, 13-wheel, 14-spiral lifting is secondary.
Double-layer spiral automatic charging machine of the present utility model, comprise frame 1, material loading pipeline 2, principal screw axle 3 and blanking port 4, described material loading pipeline 2 is inclined and mounted in described frame 1, described principal screw axle 3 is arranged on the axis of material loading pipeline 2 inside, blanking port 4 is arranged on the bottom on material loading pipeline 2 top, and be communicated with material loading pipeline 2 inside, also comprise sand hopper 5, cement hopper 6, accelerating admixture hopper 7, power transmission shaft 8, secondary helical axis 9, engine 10 and driving gear set 11, the upper portion side wall of described material loading pipeline 2 bottom arranges sand hopper 5, described secondary helical axis 9 is arranged on above material loading pipeline 2, and with the axis parallel of material loading pipeline 2, and above secondary helical axis 9 two ends, cement hopper 6 and accelerating admixture hopper 7 are set respectively, and be respectively arranged with cement discharging opening 601 and accelerating admixture discharging opening 701 below secondary helical axis 9, the sidewall of the corresponding cement discharging opening 601 of material loading pipeline 2 and accelerating admixture discharging opening 701 offers through hole respectively, driving gear set 11 is arranged on principal screw axle 3 top end, described power transmission shaft 8 one end is connected with secondary helical axis 9 by arranging shaft coupling, the other end coordinates with driving gear set 11 to be installed, and described engine 10 is arranged on above power transmission shaft 8, and coordinates with driving gear set 11 and install.
Described sand hopper 5, cement hopper 6 and accelerating admixture hopper 7 side are provided with blanking adjusting device 12, and described blanking adjusting device 12 is adjustable plate.
Described secondary helical axis 9 is provided with two sections of helical blades, the helical angle direction of described two sections of helical blades corresponding cement hopper 6 of difference and accelerating admixture hopper 7, two sections of helical blades is corresponding with cement discharging opening 601 and accelerating admixture discharging opening 701 respectively.
Described frame 1 two bottom sides is respectively arranged with wheel 13, and described material loading pipeline 2 bottom is hingedly fixed in frame 1, supports fixing, ensure the tilt adjustable of material loading pipeline 2 in the middle part of material loading pipeline 2 by the spiral lifting secondary 14 being hingedly fixed in frame 1 one end.
The foregoing is only the schematic detailed description of the invention of the utility model; and be not used to limit scope of the present utility model; the equivalent variations that any those skilled in the art makes under the prerequisite not departing from the utility model design and principle and amendment; as: adjust the position of three hoppers, change the position etc. of cement discharging opening or accelerating admixture discharging opening, the scope of the utility model protection all should be belonged to.
Claims (4)
1. a double-layer spiral automatic charging machine, comprise frame, material loading pipeline, principal screw axle and blanking port, described material loading pipeline is inclined and mounted in described frame, described principal screw axle is arranged on the axis of material loading pipe interior, blanking port is arranged on the bottom on material loading pipeline top, and be communicated with material loading pipe interior, it is characterized in that: also comprise sand hopper, cement hopper, accelerating admixture hopper, power transmission shaft, secondary helical axis, engine and driving gear set, the upper portion side wall of described material loading pipeline bottom arranges sand hopper, described secondary helical axis is arranged on above material loading pipeline, and with the axis parallel of material loading pipeline, and above secondary helical axis two ends, cement hopper and accelerating admixture hopper are set respectively, and below secondary helical axis, be respectively arranged with cement discharging opening and accelerating admixture discharging opening, the sidewall of the corresponding cement discharging opening of material loading pipeline and accelerating admixture discharging opening offers through hole respectively, driving gear set is arranged on principal screw axle top end, and described power transmission shaft one end is connected with secondary helical axis by arranging shaft coupling, and the other end coordinates with driving gear set to be installed, and described engine is arranged on above power transmission shaft, and coordinates with driving gear set and install.
2. double-layer spiral automatic charging machine according to claim 1, is characterized in that: described sand hopper, cement hopper and accelerating admixture hopper side are provided with blanking adjusting device, and described blanking adjusting device is adjustable plate.
3. double-layer spiral automatic charging machine according to claim 1, it is characterized in that: described secondary helical axis is provided with two sections of helical blades, described two sections of helical blades corresponding cement hopper and accelerating admixture hopper respectively, the helical angle direction of two sections of helical blades is corresponding with cement discharging opening and accelerating admixture discharging opening respectively.
4. double-layer spiral automatic charging machine according to claim 1, it is characterized in that: described frame two bottom sides is respectively arranged with wheel, described material loading pipeline bottom is hingedly fixed in frame, supports fixing in the middle part of material loading pipeline by the spiral lifting pair being hingedly fixed in frame one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420595234.0U CN204098934U (en) | 2014-10-15 | 2014-10-15 | Double-layer spiral automatic charging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420595234.0U CN204098934U (en) | 2014-10-15 | 2014-10-15 | Double-layer spiral automatic charging machine |
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| Publication Number | Publication Date |
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| CN204098934U true CN204098934U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420595234.0U Active CN204098934U (en) | 2014-10-15 | 2014-10-15 | Double-layer spiral automatic charging machine |
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| CN (1) | CN204098934U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041343A (en) * | 2015-09-14 | 2015-11-11 | 张荣斌 | Concrete slant grouting machine |
| CN107685394A (en) * | 2017-10-26 | 2018-02-13 | 米晓伟 | A kind of spiral wetting stirrer and its application method |
| CN110094061A (en) * | 2019-06-11 | 2019-08-06 | 刘红明 | A kind of feeding device of building concrete |
-
2014
- 2014-10-15 CN CN201420595234.0U patent/CN204098934U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041343A (en) * | 2015-09-14 | 2015-11-11 | 张荣斌 | Concrete slant grouting machine |
| CN107685394A (en) * | 2017-10-26 | 2018-02-13 | 米晓伟 | A kind of spiral wetting stirrer and its application method |
| CN107685394B (en) * | 2017-10-26 | 2023-10-24 | 米晓伟 | Spiral humidifying mixer and using method thereof |
| CN110094061A (en) * | 2019-06-11 | 2019-08-06 | 刘红明 | A kind of feeding device of building concrete |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171027 Address after: Fengyang high tech Industrial Development Zone, Henan province Zhengzhou city 450001 Street No. 17 Patentee after: Henan Igood Keming Electromechanical Equipment Co. Ltd Address before: High tech Zone Fengyang Street 450000 Henan city of Zhengzhou province No. 17 Patentee before: Henan Coal Science Research Institute Co., Ltd. |
|
| TR01 | Transfer of patent right |