CN202467755U - Double-purpose hydraulic grouting pump - Google Patents
Double-purpose hydraulic grouting pump Download PDFInfo
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- CN202467755U CN202467755U CN2012200430059U CN201220043005U CN202467755U CN 202467755 U CN202467755 U CN 202467755U CN 2012200430059 U CN2012200430059 U CN 2012200430059U CN 201220043005 U CN201220043005 U CN 201220043005U CN 202467755 U CN202467755 U CN 202467755U
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- grouting
- slurry
- bifunctional
- grouting pump
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Abstract
The utility model provides a mine double-purpose hydraulic grouting pump which comprises a stirring device and a grouting device, wherein the inlet of the grouting device is communicated with the outlet of the stirring device through a pipeline. The double-purpose hydraulic grouting pump improves the matching performance of the grouting equipment for stirring slurry in the mining technology, the operation efficiency is improved, and the matching of a drilling machine, the grouting pump and a stirrer is realized.
Description
Technical field
The utility model relates to the mine equipment equipment and technology, relates in particular to a kind of bifunctional hydraulic grouting pump.
Background technology
In the mining technique, hole, to hole that to be in the milk be common operation, before grouting, also need slurry be stirred usually.At present generally adopt mining-drilling machine, grouting pump and mixer to realize aforesaid operations, but the said equipment all is a plant equipment independently separately.
Mining-drilling machine often adopts " ZDY " Series Hydraulic rig; Grouting pump and mixer are used for after boring; The slurry that will inject with mixer stirs, and again through among the grouting pump injection hole, the mutual matching performance of rig, grouting pump and mixer is relatively poor.
The utility model content
The utility model provides a kind of bifunctional hydraulic pump, to improve the matching of the perfusion equipment that slurry stirs, improves operating efficiency.
The utility model provides a kind of bifunctional hydraulic grouting pump, comprises mixing plant and grouting device, and the stock inlet of grouting device is communicated with through pipeline with the discharging opening of said mixing plant.
Above-mentioned bifunctional hydraulic grouting pump wherein, preferably is provided with valve between the stock inlet of said grouting device and the discharging opening of said mixing plant.
Above-mentioned bifunctional hydraulic grouting pump, wherein, preferred mixing plant comprises:
The spice bucket, the bottom of spice bucket is provided with discharging opening, and the top of said spice bucket is provided with charging aperture and feedback outlet;
Hydraulic pump, the material sucking port of said hydraulic pump links to each other with said discharging opening, is used to aspirate slurry, and the circulation port of said hydraulic pump links to each other with said feedback outlet, is used for the spice bucket is injected in the slurry circulation.
Above-mentioned bifunctional hydraulic grouting pump, wherein, the hydraulic pump preferred hydraulic motor drives tubing pump.
Above-mentioned bifunctional hydraulic grouting pump, wherein, the upper end of said spice bucket preferably is provided with tubaeform hopper, as said charging aperture.
Above-mentioned bifunctional hydraulic grouting pump wherein, also comprises screen cloth, is arranged in the feed passageway of said tubaeform hopper, and this is a kind of optimal way.
Above-mentioned bifunctional hydraulic grouting pump, wherein, the discharging opening place of said spice bucket preferably is provided with anti-rotating plate, and said anti-rotating plate is intersected to weld together by at least two square plates to be formed, and the discharging path of spice bucket is divided at least two circulation paths.
Above-mentioned bifunctional hydraulic grouting pump, wherein, preferred grouting device comprises:
The slurry cylinder has stock inlet and grout outlet on the said slurry cylinder, preferably is respectively equipped with a stock inlet and a grout outlet in each end of said slurry cylinder; The stock inlet place is provided with the one way valve in cylinder; The grout outlet place is provided with the one way valve outside cylinder, and each stock inlet is interconnected through pipeline, and each grout outlet is interconnected through pipeline; Most preferably two of said grouting device grout outlets are connected with flexible pipe, and are communicated with through U type three-way hose joint; In the slurry cylinder piston is housed, said piston moves back and forth between the two ends of slurry cylinder;
Hydraulic jack, the piston of hydraulic jack is connected through piston rod with the interior piston of said slurry cylinder, is used for back and forth aspirating slurry from stock inlet.
Said grouting device also comprises changement, links to each other with said hydraulic jack, is used for switching the oily direction of turnover, and to drive the reciprocating motion of the pistons of hydraulic jack, this is a kind of optimal way.
The bifunctional hydraulic grouting pump that the utility model provided; Be communicated with through mixing plant and grouting device pipeline; Improve the matching of the perfusion equipment of slurry stirring, improved operating efficiency, further improved the mutual matching of rig, grouting pump and mixer.
Description of drawings
The structural representation of the bifunctional hydraulic grouting pump that Fig. 1 provides for the utility model embodiment;
Fig. 2 is the structural representation of mixing plant among the utility model embodiment;
Fig. 3 is the structural representation of grouting device among the utility model embodiment;
Fig. 4 is a plan structure sketch map of preventing rotating plate among the utility model embodiment in the mixing plant.
The specific embodiment
The structural representation of the bifunctional hydraulic grouting pump that provides for the utility model embodiment shown in Figure 1.This bifunctional hydraulic grouting pump comprises grouting device 1 and mixing plant 2, and the stock inlet 4 of grouting device 1 and the discharging opening of mixing plant 2 101 are communicated with through pipeline.
Grouting device and mixing plant all can be selected the grouting device and the mixing plant of disposable type respectively for use, as long as can it be communicated with, slurry stream be used got final product.
The bifunctional hydraulic grouting pump that present embodiment provided, that has realized that slurry stirs is poured in supporting on the equipment, after through mixing plant slurry being stirred, can work continuously, and offers grouting device, has improved slurry and has stirred the efficient of perfusion.
Wherein, as shown in Figure 1, grouting device 1 can be fixed on the base 3 with mixing plant 2.
Present embodiment has adopted a kind of preferred mixing plant structure, and shown in Figure 2 is the structural representation of mixing plant among the utility model embodiment, shown in seeing figures.1.and.2.Mixing plant 2 comprises spice bucket 5 and hydraulic pump 6, and the bottom of spice bucket 5 is provided with discharging opening 101, and the top of spice bucket 5 is provided with charging aperture 102 and feedback outlet 201; The material sucking port 202 of hydraulic pump 6 links to each other with said discharging opening 101, is used to aspirate slurry, and the circulation port 203 of hydraulic pump 6 links to each other with feedback outlet 201; Be used for the spice bucket is injected in the slurry circulation of suction, form eddy flow, slurries are stirred fast; Improve the mixing quality of slurry, improve operating efficiency.
Discharging opening 101 places at spice bucket 5 are provided with anti-rotating plate; Prevent that slurry from forming whirlpool at discharging opening 101 places, cause hydraulic pump 6 to inhale the empty efficient that slurry stirs that influences, anti-rotating plate is intersected to weld together by at least two blocks of square plates to be formed; For example: anti-rotating plate can adopt three, four blocks square plates to constitute; The discharging path of spice bucket 5 is divided at least two circulation paths, prevents that slurry from forming whirlpool at discharging opening 101 places, plan structure sketch map such as Fig. 4 of anti-rotating plate in the present embodiment.
Preferably be provided with valve A1 between the stock inlet 4 of grouting device 1 and the discharging opening 101 of mixing plant 2.In the course of the work, can valve-off A1 when mixing plant 2 stirs slurries, when after slurry stirs, needing slip casting, open valve A1, beginning slip casting.Valve A1 is set makes mixing plant 2 and grouting device 1 be independent of each other at work, can realize both combinations on function, compact conformation simultaneously again.
Fig. 3 by among the utility model embodiment the structural representation of employing grouting device, be a kind of preferred construction.Shown in grouting device 1 comprise slurry cylinder 9 and hydraulic jack 10; On the slurry cylinder 9 stock inlet 4 and grout outlet 11 are arranged; Slurry is equipped with piston 12 in the cylinder 9, and piston in the piston of hydraulic jack 10 and the slurry cylinder 9 12 is connected through piston rod, and piston 12 is reciprocating between the two ends of starching cylinder 9; Be used for from the reciprocal suction slurries of stock inlet 4, and from grout outlet 11 with the slurry extruding and go out.
Preferably starching has two stock inlets 41 and 42 on the cylinder 9, on the slurry cylinder 9 two grout outlets 111 and 112 are arranged.Each end through at slurry cylinder 9 is respectively equipped with a stock inlet and a grout outlet; Two stock inlets 41 and 42 places are provided with the one way valve in cylinder; Two grout outlets 111 and 112 places are provided with the one way valve outside cylinder; Two stock inlets 41 and 42 are interconnected through pipeline, and two grout outlets 111 and 112 are interconnected through pipeline.When piston 12 is reciprocating between the two ends of slurry cylinder 9, always there are a stock inlet and a grout outlet to open simultaneously, can realize continuous suction slurry and pulp during slip casting, improved injection speed.Two grout outlets 111 preferably are connected with flexible pipe with 112, and are communicated with through U type three-way hose joint 13, and this is a kind of optimal way, has reduced the resistance of slurry stream, and slurry-outlet velocity is faster, has improved injection speed.
Grouting device 1 also comprises changement, links to each other with hydraulic jack 10, is used for switching the oily direction of turnover, to drive the reciprocating motion of the pistons of hydraulic jack 10.
The bifunctional hydraulic grouting pump that the utility model embodiment provides realize that slurry stirs be poured on the equipment supporting in, overcome slurry and stirred uneven defective, improved slurry and stirred the operating efficiency of perfusion; Grouting device combines with mixing plant, and compact conformation makes things convenient for both combinations on function, has satisfied slurry and has stirred the market demand of perfusion.
The utility model embodiment is applicable to that being engaged in down-hole slip casting with mining " ZDY " serial rig uses; " ZDY " serial rig provides hydraulic power system for the bifunctional hydraulic grouting pump that the utility model embodiment provides, and has realized in the mining technology supporting on plant equipment of boring and sealing of hole.
What should explain at last is: above each embodiment is only in order to the technical scheme of explanation the utility model, but not to its restriction; Although the utility model has been carried out detailed explanation with reference to aforementioned each embodiment; Those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, perhaps to wherein part or all technical characteristic are equal to replacement; And these are revised or replacement, do not make the scope of each embodiment technical scheme of essence disengaging the utility model of relevant art scheme.
Claims (10)
1. a bifunctional hydraulic grouting pump is characterized in that, comprising: mixing plant; Grouting device, the stock inlet of grouting device is communicated with through pipeline with the discharging opening of said mixing plant.
2. bifunctional hydraulic grouting pump according to claim 1 is characterized in that: be provided with valve between the stock inlet of said grouting device and the discharging opening of said mixing plant.
3. bifunctional hydraulic grouting pump according to claim 1 and 2 is characterized in that, said mixing plant comprises:
The spice bucket, the bottom of spice bucket is provided with discharging opening, and the top of said spice bucket is provided with charging aperture and feedback outlet;
Hydraulic pump, the material sucking port of said hydraulic pump links to each other with said discharging opening, is used to aspirate slurry, and the circulation port of said hydraulic pump links to each other with said feedback outlet, is used for the spice bucket is injected in the slurry circulation.
4. bifunctional hydraulic grouting pump according to claim 3 is characterized in that: hydraulic pump is the fluid motor-driven tubing pump.
5. bifunctional hydraulic grouting pump according to claim 3 is characterized in that, also comprises: tubaeform hopper is arranged on the upper end of said spice bucket, as said charging aperture.
6. bifunctional hydraulic grouting pump according to claim 5 is characterized in that, also comprises: screen cloth is arranged in the feed passageway of said tubaeform hopper.
7. bifunctional hydraulic grouting pump according to claim 3; It is characterized in that, also comprise: prevent rotating plate, be arranged on the discharging opening place of spice bucket; Said anti-rotating plate is intersected to weld together by at least two square plates to be formed, and the discharging path of spice bucket is divided at least two circulation paths.
8. bifunctional hydraulic grouting pump according to claim 1 and 2 is characterized in that, said grouting device comprises:
The slurry cylinder has stock inlet and grout outlet on the said slurry cylinder, in the slurry cylinder piston is housed;
Hydraulic jack, the piston of hydraulic jack is connected through piston rod with the interior piston of said slurry cylinder, is used for back and forth aspirating slurry from stock inlet.
9. bifunctional hydraulic grouting pump according to claim 8 is characterized in that:
Be respectively equipped with a stock inlet and a grout outlet in each end of said slurry cylinder; The stock inlet place is provided with the one way valve in cylinder; The grout outlet place is provided with the one way valve outside cylinder, and each stock inlet is interconnected through pipeline, and each grout outlet is interconnected through pipeline;
Said piston moves back and forth between the two ends of slurry cylinder;
Said grouting device also comprises changement, links to each other with said hydraulic jack, is used for switching the oily direction of turnover, to drive the reciprocating motion of the pistons of hydraulic jack.
10. bifunctional hydraulic grouting pump according to claim 9 is characterized in that, two grout outlets of said grouting device are connected with flexible pipe, and is communicated with through U type three-way hose joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200430059U CN202467755U (en) | 2012-02-10 | 2012-02-10 | Double-purpose hydraulic grouting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200430059U CN202467755U (en) | 2012-02-10 | 2012-02-10 | Double-purpose hydraulic grouting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202467755U true CN202467755U (en) | 2012-10-03 |
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ID=46915920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200430059U Expired - Fee Related CN202467755U (en) | 2012-02-10 | 2012-02-10 | Double-purpose hydraulic grouting pump |
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| Country | Link |
|---|---|
| CN (1) | CN202467755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244072B (en) * | 2012-02-10 | 2015-11-04 | 淮南矿业(集团)有限责任公司 | Bifunctional hydraulic grouting pump |
| CN108481538A (en) * | 2018-05-31 | 2018-09-04 | 广西宏发重工机械有限公司 | A kind of slip casting machine |
-
2012
- 2012-02-10 CN CN2012200430059U patent/CN202467755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244072B (en) * | 2012-02-10 | 2015-11-04 | 淮南矿业(集团)有限责任公司 | Bifunctional hydraulic grouting pump |
| CN108481538A (en) * | 2018-05-31 | 2018-09-04 | 广西宏发重工机械有限公司 | A kind of slip casting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20170210 |