CN211524904U - Pneumatic spiral coal slurry elevator - Google Patents
Pneumatic spiral coal slurry elevator Download PDFInfo
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- CN211524904U CN211524904U CN201922329415.4U CN201922329415U CN211524904U CN 211524904 U CN211524904 U CN 211524904U CN 201922329415 U CN201922329415 U CN 201922329415U CN 211524904 U CN211524904 U CN 211524904U
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- sleeve
- coal slime
- spiral
- support plate
- support frame
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Abstract
The utility model relates to a mining auxiliary tool, in particular to a pneumatic spiral coal slime hoister; the spiral blade support comprises a support frame, wherein a support plate is fixedly connected to the top of the support frame, a through hole is formed in the center of the support plate, a vertically arranged sleeve is fixedly sleeved in the through hole of the support plate, a spiral rod with spiral blades is sleeved in the sleeve, and the sleeve is connected with the spiral rod through a bearing; the top of the screw rod is also connected with an air drill; the side part of the upper end of the sleeve is provided with an opening, and a diversion trench is fixedly connected at the opening; the utility model discloses simple structure, easily operation, it is with low costs, can better adapt to the condition in the pit, be not afraid of there being the stone in the coal slime, it is durable, only need a workman operate alright incessantly carry out the coal slime clearance work, pnematic rotatory safe not lost of explosion, promote the automatic spark that cools down of coal slime.
Description
Technical Field
The utility model relates to a mining appurtenance, concretely relates to pnematic spiral coal slime lifting machine.
Background
A large amount of coal slime can be gathered at the belt head and the belt tail of the underground roadway in the operation process, so that the production activity of workers and the standardization of the roadway are seriously influenced, and the frequent damage to a slurry pump causes not little economic loss because the slurry pump is used for cleaning the coal slime and large-particle rock blocks cause the accidents of wheel beating and shaft clamping of the slurry pump. The manual cleaning needs to arrange 4 people for cleaning every production class every day, and huge labor waste is caused for a long time.
Disclosure of Invention
The utility model provides a pneumatic spiral coal slime lifting machine for solving the problem that a large amount of coal slime accumulated in the operation process of roadway belt heads and belt tails is difficult to clean.
For solving the technical problem, the utility model discloses the technical scheme who adopts does: a pneumatic spiral coal slime hoister comprises a support frame, wherein a support plate is fixedly connected to the top of the support frame, a through hole is formed in the center of the support plate, a vertically arranged sleeve is fixedly sleeved in the through hole of the support plate, a spiral rod with spiral blades is sleeved in the sleeve, and the sleeve is connected with the spiral rod through a bearing; the top of the screw rod is also connected with an air drill; the lateral part of the upper end of the sleeve is provided with an opening, and a diversion trench is fixedly connected at the opening.
The utility model discloses pneumatic spiral coal slime lifting machine's working process does: impel coal slime mouth groove with sheathed tube bottom, thereby it is rotatory to promote the upper portion from the sleeve pipe bottom with the coal slime to drive the hob through the pneumatic drill, upper portion opening, the coal slime flows from the guiding gutter.
Compared with the prior art the utility model discloses following beneficial effect has:
1. the utility model discloses simple structure, easily operation, it is with low costs, can better adapt to the condition in the pit, be not afraid of there being the stone in the coal slime, durable.
2. The coal slime cleaning work can be continuously carried out only by one worker.
3. The pneumatic rotation is safe without losing explosion, and the coal slime is lifted, automatically cooled and prevented from spark.
Drawings
FIG. 1 is the schematic structural diagram of the utility model discloses pneumatic spiral coal slime lifting machine is not connected with the pneumatic drill.
Fig. 2 is the utility model discloses pneumatic spiral coal slime lifting machine's schematic structure diagram.
The figures are labeled as follows:
1-support frame, 2-support plate, 3-sleeve, 4-screw rod, 5-pneumatic drill, 6-hand rod, 7-diversion trench and 8-baffle.
Detailed Description
The present invention will be further described with reference to the following specific examples.
Example 1
As shown in fig. 1 and 2, the pneumatic spiral coal slime hoister comprises a support frame 1, wherein a support plate 2 is fixedly connected to the top of the support frame 1, a through hole is formed in the center of the support plate 2, a vertically arranged sleeve 3 is fixedly sleeved in the through hole of the support plate 2, a spiral rod 4 with spiral blades is sleeved in the sleeve 3, and the sleeve 3 is connected with the spiral rod 4 through a bearing; the top of the screw rod 4 is also connected with an air drill 5; the lateral part of the upper end of the sleeve 3 is provided with an opening, and a diversion trench 7 is fixedly connected at the opening.
Further, still be connected with portable pole 6 in the backup pad 2, the bottom edge of sleeve pipe 3 is opened has a plurality of breachs, and the breach is the rectangle, and the equipartition is in sleeve pipe 3's bottom edge, makes things convenient for the sleeve pipe to impel in the coal slime of treating the clearance.
Further, two baffles 8 are fixedly connected to the sleeve 3 at the joint of the guide groove 7, and the two baffles 8 are respectively positioned on two sides of the guide groove 7, so that the lifted coal particles are prevented from being sprayed all around and can flow out along the direction of the guide groove 7.
Further, the support frame 1 comprises four vertically arranged support rods, and a cross rod is welded between any two adjacent support rods.
Further, support frame 1 and portable pole 6 all adopt the reinforcing bar preparation, backup pad 2 adopts the steel sheet preparation, and 2 welding of backup pad are at the top of support frame 1, and portable pole 6 welding is at the up end of backup pad 2, and is durable.
Claims (5)
1. The utility model provides a pnematic spiral coal slime lifting machine which characterized in that: the device comprises a support frame (1), wherein a support plate (2) is fixedly connected to the top of the support frame (1), a through hole is formed in the center of the support plate (2), a vertically arranged sleeve (3) is fixedly sleeved in the through hole of the support plate (2), a spiral rod (4) with spiral blades is sleeved in the sleeve (3), and the sleeve (3) is connected with the spiral rod (4) through a bearing; the top of the screw rod (4) is also connected with an air drill (5); the lateral part of the upper end of the sleeve (3) is provided with an opening, and a diversion trench (7) is fixedly connected at the opening.
2. The pneumatic spiral coal slime elevator as set forth in claim 1, wherein: the support plate (2) is further connected with a hand-held rod (6), and the bottom edge of the sleeve (3) is provided with a plurality of notches.
3. The pneumatic spiral coal slime elevator as recited in claim 1 or 2, wherein: two baffles (8) are fixedly connected to the sleeve (3) at the joint of the guide groove (7), and the two baffles (8) are respectively positioned at two sides of the guide groove (7).
4. The pneumatic spiral coal slime elevator as set forth in claim 3, wherein: the support frame (1) comprises four vertically arranged support rods, and a cross rod is welded between any two adjacent support rods.
5. The pneumatic spiral coal slime elevator as set forth in claim 4, wherein: support frame (1) and portable pole (6) all adopt the reinforcing bar preparation, backup pad (2) adopt the steel sheet preparation, and backup pad (2) welding is at the top of support frame (1), and portable pole (6) welding is at the up end of backup pad (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922329415.4U CN211524904U (en) | 2019-12-23 | 2019-12-23 | Pneumatic spiral coal slurry elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922329415.4U CN211524904U (en) | 2019-12-23 | 2019-12-23 | Pneumatic spiral coal slurry elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211524904U true CN211524904U (en) | 2020-09-18 |
Family
ID=72446504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922329415.4U Active CN211524904U (en) | 2019-12-23 | 2019-12-23 | Pneumatic spiral coal slurry elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211524904U (en) |
-
2019
- 2019-12-23 CN CN201922329415.4U patent/CN211524904U/en active Active
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