CN1202409A - Stemming making machine - Google Patents
Stemming making machine Download PDFInfo
- Publication number
- CN1202409A CN1202409A CN 98112061 CN98112061A CN1202409A CN 1202409 A CN1202409 A CN 1202409A CN 98112061 CN98112061 CN 98112061 CN 98112061 A CN98112061 A CN 98112061A CN 1202409 A CN1202409 A CN 1202409A
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- stemming
- hopper
- former
- raw material
- rotation axis
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Abstract
The present invention is the production equipment for producing stemming used in demolition job. The stemming making machine consists of driving mechanism, material stirrer and horizontal spiral conveying former; the material stirrer consists of hopper, vertical rotating shaft at the center of the hopper, and conveying vanes and stemming driving vanes on the shaft and its discharge port in the lower part is connected to the feeding port of the horizontal spiral conveying former; and the driving mechanism consists of two reducing drivers connected separately to the rotating shaft of the stirrer and the former. The machine is simple in structure, small and suitable for use in construction site.
Description
What the present invention relates to is a kind of making equipment that stops up the stemming of using in the big gun hole in the blast working operation of making.
In railway tunnel, mining operation, usually adopt and blow out the construction means of blast.Be to improve explosive energy utilization ratio, reduce explosive specific charge, reduce shockwave and blasting fume, improve the tunnel operating environmental condition and reduce rock quarrel lumpiness etc., must be in the big gun hole abundant tamping.For a long time, this stemming of blowing out usefulness all is that labour intensity is big by artificial field fabrication, and efficient is low, and the stemming quality of producing is too poor, influences the placement of stemming and stops up effect.For overcoming these shortcomings, Chinese patent bulletin CN 2076714U discloses a kind of " Stemming machine ", by electric motor, reduction box, hopper, attrition crushing cylinder, conveyor screw wheel, agitator, extrusion spiral wheel, squeeze mud former, idler pulley and electrical control system etc. and partly form, come mechanisms such as driving governor, conveyor screw wheel to finish the making of stemming by 2 shaft couplings, 2 reduction boxes and several transmission rig that bevel gear etc. is constituted by a motor.The shortcoming of this Stemming machine is that complex structure, component are many, and floor space is big, is not suitable for the narrow tunnel working-yard of landform and uses.On the other hand, this Stemming machine drives each moving parts of whole loom with an electric motor, requires the power of motor big, when stirring raw material, has handling machinery, squeezes the phenomenon of parts idle running power consumptions such as mud former.And the failure rate height can cause whole loom shutdown not use in case certain parts breaks down.
Purpose of the present invention aim to provide a kind of simple in structure, volume is little, lightweight stemming making machine.
The objective of the invention is that mud blade and this technical scheme of conveying blade realize by power section being provided with respectively and be provided with dialling in the raw material stirring device.Its concrete formation comprises driving mechanism, raw material stirring device, horizontal spiral conveying former, described raw material stirring device by hopper, vertically be arranged on the hopper center rotation axis and separated by a distance be located at the transmission blade on the rotation axis and dial the mud blade constituted, the raw material stirring device is docked at horizontal spiral by the discharge port that is located at its below and carries on the feeding mouth of former, and described driving mechanism is made of two groups of deceleration mechanisms that are connected in raw material stirring device rotation axis and horizontal conveying former respectively.The hopper of during work the stemming raw material being packed into, counter-rotating raw material stirring device earlier, make on the rotation axis the counter-rotating of transmission blade with pug after going upward to topmost the sheet blade again in the effect whereabouts back hopper of deadweight, promptly only play stirring pug in hopper repeatedly; Simultaneously, the mud blade of dialling on the rotation axis also rotates the stirring pug in hopper, prevent the adhesion of pug.Treat that pug makes it just change again, is sent to horizontal spiral with the stemming raw material that stirs and carries former after fully stirring.Restart the motor that is connected with the transmission shaft of helical feed former this moment just changes it, raw material is rushed for the molding port extrusion molding come out.Stemming is produced in desire regeneration after shutting down for some time, and the horizontal spiral that can reverse is earlier carried former, makes it carry out it just being changeed behind the restir and squeeze out the moulding stemming being trapped in wherein raw material.
The advantage that the present invention compares with existing Stemming machine be simple in structure, volume is little, in light weight, failure rate is low, production efficiency is high, operating maintenance is convenient, be applicable to tunnel blast working field fabrication stemming, be particularly suitable on narrow and small working face, carrying out on-the-spot stemming and make.
Provide embodiment below in conjunction with accompanying drawing.
Fig. 1 structural representation of the present invention
As shown in Figure 1,2 for horizontal spiral conveying former, joins with motor 10 by shaft coupling 7, speed reduction unit 8, transmission rig 9.6 is plumer block, and 1 is the platform that connects material.Raw material stirring device 15 vertically is located at the top that horizontal spiral is carried the feeding mouth 16 of former 2, and its rotation axis 11 is connected with motor 14 by speed reduction unit 12, shaft coupling 13.Among the figure 20 be the raw material stirring device hopper, 11 for rotation axis, 17 for conveying blade, its length can be from down from increasing progressively.18 for dialling the mud blade, and 19 is discharge port.
Claims (1)
1, stemming making machine, comprise driving mechanism, raw material stirring device, horizontal spiral conveying former, it is characterized in that described raw material stirring device by hopper, vertically be arranged on the hopper center rotation axis and separated by a distance be located at the transmission blade on the rotation axis and dial the mud blade constituted, the raw material stirring device is docked on the feeding mouth of horizontal spiral handling machinery by the discharge port that is located at its hopper below, and described driving mechanism is made of two groups of deceleration mechanisms that are connected in agitator rotation axis and horizontal conveying former respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98112061 CN1202409A (en) | 1998-06-10 | 1998-06-10 | Stemming making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98112061 CN1202409A (en) | 1998-06-10 | 1998-06-10 | Stemming making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1202409A true CN1202409A (en) | 1998-12-23 |
Family
ID=5221940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98112061 Pending CN1202409A (en) | 1998-06-10 | 1998-06-10 | Stemming making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1202409A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102211356A (en) * | 2011-06-02 | 2011-10-12 | 重庆市文钜机械有限公司 | Proportioning machine for producing bricks from peat |
| CN101611234B (en) * | 2006-12-22 | 2012-05-30 | Fl史密斯公司 | Releasable coupling |
| CN109109136A (en) * | 2018-08-06 | 2019-01-01 | 程智道 | A kind of dedicated stemming of iron mouth maintenance stirs extrusion device |
-
1998
- 1998-06-10 CN CN 98112061 patent/CN1202409A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101611234B (en) * | 2006-12-22 | 2012-05-30 | Fl史密斯公司 | Releasable coupling |
| CN102211356A (en) * | 2011-06-02 | 2011-10-12 | 重庆市文钜机械有限公司 | Proportioning machine for producing bricks from peat |
| CN102211356B (en) * | 2011-06-02 | 2012-07-04 | 重庆市文钜机械有限公司 | Proportioning machine for producing bricks from peat |
| CN109109136A (en) * | 2018-08-06 | 2019-01-01 | 程智道 | A kind of dedicated stemming of iron mouth maintenance stirs extrusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |