CN202016723U - Spiral closed-type feeder with universal function - Google Patents
Spiral closed-type feeder with universal function Download PDFInfo
- Publication number
- CN202016723U CN202016723U CN2011201085333U CN201120108533U CN202016723U CN 202016723 U CN202016723 U CN 202016723U CN 2011201085333 U CN2011201085333 U CN 2011201085333U CN 201120108533 U CN201120108533 U CN 201120108533U CN 202016723 U CN202016723 U CN 202016723U
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- closed
- barrel
- jack
- universal
- giving
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Abstract
The utility model relates to an underground grouting machine feeding technology, in particular to a spiral closed-type feeder with a universal function. The utility model solves the problems of easily interrupted feeding and easily deteriorated underground operation environment in the traditional underground grouting machine feeding technology. The spiral closed-type feeder with the universal function comprises a closed-type feeding cylinder, a support and a universal rotating platform, wherein the outer wall of the closed-type feeding cylinder is articulated and fixed with the upper part of the support, and the bottom end of the support is fixed on the universal rotating platform; the closed-type feeding cylinder is internally sleeved with a spiral conveying shaft, and the rear end of the spiral conveying shaft is connected with a motor; and a jack is arranged between the closed-type feeding cylinder and the support, the bottom end of the jack and the support are fixed, and the top end of the jack is articulated with the outer wall of the closed-type feeding cylinder. The spiral closed-type feeder provided by the utility model is beneficial to solving the problems of easily interrupted feeding and easily deteriorated underground operation environment in the traditional grouting machine feeding technology, and is suitable for feeding for an underground grouting machine of a coal mine.
Description
Technical field
The utility model relates to down-hole grouting machine feed technology, specifically is a kind of helix closed formula feeder with universal function.
Background technology
At present, do not have in the coal pillar mining law technology in the colliery, grouting machine mainly adopts artificial feed under the coal mine, promptly by manually mud being offloaded to the receiving opening of grouting machine.The problem that artificial feed brings is: one, because the distance of the receiving opening of grouting machine and top board is very little, workman's labour intensity to the grouting machine feed time is very big, causes feed not catch up with easily, and then accidents caused; Two,, can cause flying upward of cement cash material during artificial feed, and then worsen working environment at coal mines because the distinguished and admirable effect of underworkings.Based on this, be necessary to invent a kind of feed that can guarantee and do not interrupt and improve the novel feeder that is exclusively used in down-hole grouting machine feed of working environment at coal mines.
Summary of the invention
The utility model provides a kind of helix closed formula feeder with universal function in order to solve the problem that grouting machine feed technology feed easily interrupts and worsens working environment at coal mines easily under the existing well.
The utility model is to adopt following technical scheme to realize: have the helix closed formula feeder of universal function, comprise closed barrel, bearing and the universal rotating table given; Wherein, closed feed drum outer wall and bearing upper articulation are fixed, and the bearing bottom is fixed on the universal rotating table; Closed giving in the barrel is socketed with screw conveyor shaft, and the helical feed shaft rear end is connected with motor; Closed giving between barrel and the bearing is provided with jack, and jack bottom and bearing are fixed, and jack top and closed feed drum outer wall are hinged; The closed barrel toe lateral wall of giving has material inlet, and the closed barrel rear sidewall of giving has receiving opening, and hopper is installed on the receiving opening.
During work, motor is connected with the external hydraulic pumping plant with jack, material inlet is communicated with the receiving opening of grouting machine.Feed in raw material to closed giving in the barrel by hopper, starter motor then, the rotation of motor driven screw conveyor shaft, the closed interior cash material of barrel of giving is fed forward under the rotation in helical feed week promotes, finally be unloaded to the receiving opening of grouting machine, realize grouting machine is carried out mechanized feed safely and efficiently by material inlet.Compare with grouting machine feed technology under the existing well, helix closed formula feeder with universal function described in the utility model has following advantage: one, by adopting motor control feed, realized mechanized feed, the feed of having avoided causing greatly because of labor strength interrupts; Two, by adopting the closed barrel of giving of full-closed structure, universal rotating table of fit adjustment and jack, not only realize the level angle and the vertical dimension of universal adjustment material inlet, and thoroughly avoided flying upward of cash material dust, effectively improved working environment at coal mines.In sum, helix closed formula feeder with universal function described in the utility model has not only been realized mechanized feed, and possessed the universal adjustment function, thoroughly solved the problem that grouting machine feed technology feed easily interrupts and worsens working environment at coal mines easily under the existing well effectively.
Further, also comprise flat truck, universal rotating table is fixedly installed on the flat truck.During work, feeder can be realized moving transportation by flat truck, thereby has improved the convenient transportation and the agility of feeder.
The utility model is rational in infrastructure, designs ingeniously, efficiently solves the problem that grouting machine feed technology feed easily interrupts and worsens working environment at coal mines easily under the existing well, is applicable to grouting machine under the coal mine is carried out feed.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of screw conveyor shaft of the present utility model.
Among the figure: closed barrel, 2-bearing, the universal rotating table of 3-, 4-screw conveyor shaft, 5-motor, 6-jack, 7-material inlet, 8-hopper, the 9-flat truck given of 1-.
The specific embodiment
Helix closed formula feeder with universal function comprises closed barrel 1, bearing 2 and the universal rotating table 3 given; Wherein, closed barrel 1 outer wall and bearing 2 upper articulations given are fixed, and bearing 2 bottoms are fixed on the universal rotating table 3; Closed giving in the barrel 1 is socketed with screw conveyor shaft 4, and screw conveyor shaft 4 rear ends are connected with motor 5; Closed giving between barrel 1 and the bearing 2 is provided with jack 6, and jack 6 bottoms and bearing 2 are fixing, and jack 6 tops and closed barrel 1 outer wall of giving are hinged; The closed barrel 1 anterior sidewall of giving has material inlet 7, and closed barrel 1 rear sidewall of giving has receiving opening, and hopper 8 is installed on the receiving opening; Also comprise flat truck 9, universal rotating table 3 is fixedly installed on the flat truck 9.During concrete enforcement, motor adopts the 160 type HM Hydraulic Motor that driven by LS-30 type gear hydraulic pumping plant, and closed feed tube rear end is equipped with bearing and bearing cup, has guaranteed being connected and closed sealing of giving barrel between screw conveyor shaft and the motor.
Claims (2)
1. the helix closed formula feeder with universal function is characterized in that: comprise closed barrel (1), bearing (2) and the universal rotating table (3) given; Wherein, closed barrel (1) outer wall and bearing (2) upper articulation given fixed, and bearing (2) bottom is fixed on the universal rotating table (3); Closed giving in the barrel (1) is socketed with screw conveyor shaft (4), and screw conveyor shaft (4) rear end is connected with motor (5); Closed giving between barrel (1) and the bearing (2) is provided with jack (6), and jack (6) bottom and bearing (2) are fixing, and jack (6) top and closed barrel (1) outer wall of giving are hinged; The closed anterior sidewall of barrel (1) of giving has material inlet (7), and closed barrel (1) rear sidewall of giving has receiving opening, and hopper (8) is installed on the receiving opening.
2. the helix closed formula feeder with universal function according to claim 1 is characterized in that: also comprise flat truck (9), universal rotating table (3) is fixedly installed on the flat truck (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201085333U CN202016723U (en) | 2011-04-14 | 2011-04-14 | Spiral closed-type feeder with universal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201085333U CN202016723U (en) | 2011-04-14 | 2011-04-14 | Spiral closed-type feeder with universal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202016723U true CN202016723U (en) | 2011-10-26 |
Family
ID=44810398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201085333U Expired - Lifetime CN202016723U (en) | 2011-04-14 | 2011-04-14 | Spiral closed-type feeder with universal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202016723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555485A (en) * | 2014-12-29 | 2015-04-29 | 常州市龙道电子商务有限公司 | Automatic feed-type feeding mechanism |
| CN106966134A (en) * | 2017-05-11 | 2017-07-21 | 铜陵市三诺电子有限公司 | A kind of batcher of convenient regulation |
-
2011
- 2011-04-14 CN CN2011201085333U patent/CN202016723U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104555485A (en) * | 2014-12-29 | 2015-04-29 | 常州市龙道电子商务有限公司 | Automatic feed-type feeding mechanism |
| CN106966134A (en) * | 2017-05-11 | 2017-07-21 | 铜陵市三诺电子有限公司 | A kind of batcher of convenient regulation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111026 |
|
| CX01 | Expiry of patent term |