CN212744230U - Multi-grouting-opening efficient grouting pump - Google Patents
Multi-grouting-opening efficient grouting pump Download PDFInfo
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- CN212744230U CN212744230U CN202021390297.4U CN202021390297U CN212744230U CN 212744230 U CN212744230 U CN 212744230U CN 202021390297 U CN202021390297 U CN 202021390297U CN 212744230 U CN212744230 U CN 212744230U
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- slip casting
- stirring barrel
- grouting
- mouth
- thick liquid
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Abstract
A multi-grouting-opening efficient grouting pump comprises a stirring barrel (1) and a pneumatic motor (2) arranged on the upper portion of the stirring barrel, wherein one side of the stirring barrel is connected with a feeding opening, the upper portion of a transmission rod (3) arranged in the stirring barrel penetrates through the top end of the stirring barrel and is connected with a power output shaft of the pneumatic motor, and a stirring blade (4) is arranged on the transmission rod; still set up in the agitator and inhale thick liquid mouth (6), inhale thick liquid mouth and set up to a set of at least, inhale the top of thick liquid mouth and run through behind the agitator and provide power by power supply (7), set up the air inlet in the top of power supply, still include with the slip casting pipeline of inhaling thick liquid mouth intercommunication, the other end of slip casting pipeline communicates at least a set of slip casting mouth (8), all sets up the valve that the control slip casting mouth opened and closed on the slip casting mouth. The utility model discloses simple structure adopts the mode of arranging thick liquid, many slip casting mouths more, will promote slip casting efficiency greatly.
Description
Technical Field
The utility model relates to an injection pump specifically is a high-efficient injection pump of many slip casting mouths, belongs to injection pump technical field.
Background
The grouting pump adopts compressed oil or compressed air as a power source, and utilizes the oil cylinder or the air cylinder to have larger action area ratio with the grouting cylinder, so that the cylinder body can generate higher injection pressure with smaller pressure. The grouting pump is suitable for the projects of grouting, water plugging, gap filling, broken rock stratum reinforcing and the like in construction sites such as mines, tunnels, water conservancy, subways, buildings, bridges and the like.
The grouting pump used at present is generally in a mode of single-row grouting and single grouting opening, and the grouting efficiency is not high.
Disclosure of Invention
To the problem that above-mentioned prior art exists, the utility model provides a high-efficient grouting pump of many slip casting mouths, simple structure adopts the mode of arranging thick liquid, many slip casting mouths more, will promote slip casting efficiency greatly.
In order to realize the purpose, the utility model discloses a technical scheme is: a multi-grouting-opening efficient grouting pump comprises a stirring barrel and a pneumatic motor arranged on the upper portion of the stirring barrel, wherein one side of the stirring barrel is connected with a feeding opening, the upper portion of a transmission rod arranged in the stirring barrel penetrates through the top end of the stirring barrel and then is connected with a power output shaft of the pneumatic motor, and stirring blades are arranged on the transmission rod; still set up in the agitator and inhale the thick liquid mouth, inhale the thick liquid mouth and set up to a set of at least, inhale the top of thick liquid mouth and run through behind the agitator and provide power by the power supply, set up the air inlet in the top of power supply, still include with inhale the slip casting pipeline of thick liquid mouth intercommunication, the other end intercommunication of slip casting pipeline is a set of slip casting mouth at least, all sets up the valve that the control slip casting mouth opened and closed on the slip casting mouth.
In order to facilitate the thick liquids are drawn to the thick liquids mouth of inhaling and discharge through arranging the thick liquids mouth, the utility model discloses set up the inclined plane with the inside bottom of agitator, inhale the extreme low position on inclined plane of the position of thick liquids mouth bottom.
In order to improve thick liquids exhaust quality, reduce impurity, the utility model discloses inhale thick liquids mouthful inside and set up the filter.
In order to provide stable power output for the thick liquid mouth that inhales, the utility model discloses set up the power supply into cylinder or piston driving system.
In order to improve the grouting efficiency, the grouting ports of the utility model are arranged into three groups,
compared with the prior art, the utility model discloses a setting up three group's row slip casting mouths, can carrying out the installation work of slip casting hole sealing and slip casting mouth simultaneously, the utility model discloses can make full use of agitator inner space, improve slip casting efficiency simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the device comprises a stirring barrel, 2, a pneumatic motor, 3, a transmission rod, 4, stirring blades, 6, a slurry suction port, 7, a power source, 8 and a slurry injection port.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the multi-grouting-port high-efficiency grouting pump comprises a stirring barrel 1 and a pneumatic motor 2 arranged on the upper part of the stirring barrel 1, wherein one side of the stirring barrel 1 is connected with a feeding port, the upper part of a transmission rod 3 arranged in the stirring barrel 1 penetrates through the top end of the stirring barrel 1 and is connected with a power output shaft of the pneumatic motor 2, and a stirring blade 4 is arranged on the transmission rod 3; still set up in agitator 1 and inhale thick liquid mouth 6, inhale thick liquid mouth 6 and set up to a set of at least, inhale the top of thick liquid mouth and run through behind the agitator 1 and provide power by power supply 7, set up the air inlet in the top of power supply 7, still include with the slip casting pipeline of inhaling thick liquid mouth 6 intercommunication, the other end of slip casting pipeline communicates at least a set of slip casting mouth 8, all sets up the valve that the control slip casting mouth opened and closed on the slip casting mouth 8.
The inner bottom end of the stirring barrel 1 is provided with an inclined plane, and the bottom end of the slurry suction port 6 is the lowest position of the inclined plane.
A filter is provided inside the slurry suction port 6.
The power source 7 is a cylinder or piston power system.
The injection ports 8 are provided in three groups.
When the utility model is used, high-pressure gas provides power for the pneumatic motor 2 and the power source 7, materials enter through the feeding port, and the pneumatic motor 2 drives the transmission rod 3 to rotate, so that the stirring blades 4 rotate to stir; high-pressure gas passes through the air inlet drive work on the power supply 7 to for inhaling thick liquid mouth 6 provides power and will stir the thick liquids suction and discharge through slip casting mouth 8, inhale thick liquid mouth 6 and can select the setting according to agitator 1's inner space, can be more than two sets of or two sets of, the utility model discloses a setting up three group row slip casting mouths 8, can carry out the installation work of slip casting hole sealing and slip casting mouth simultaneously, the utility model discloses can make full use of agitator inner space, improve slip casting efficiency simultaneously.
Claims (5)
1. The multi-grouting-opening efficient grouting pump is characterized by comprising a stirring barrel (1) and a pneumatic motor (2) arranged on the upper portion of the stirring barrel (1), wherein one side of the stirring barrel (1) is connected with a feeding opening, the upper portion of a transmission rod (3) arranged in the stirring barrel (1) penetrates through the top end of the stirring barrel (1) and then is connected with a power output shaft of the pneumatic motor (2), and stirring blades (4) are arranged on the transmission rod (3); still set up in agitator (1) and inhale thick liquid mouth (6), inhale thick liquid mouth (6) and set up to a set of at least, inhale the top of thick liquid mouth and run through behind agitator (1) and provide power by power supply (7), set up the air inlet in the top of power supply (7), still include with the slip casting pipeline of inhaling thick liquid mouth (6) intercommunication, the other end intercommunication of slip casting pipeline is a set of slip casting mouth (8) at least, all set up the valve that the control slip casting mouth opened and closed on slip casting mouth (8).
2. The high-efficiency grouting pump with multiple grouting ports as claimed in claim 1, characterized in that the bottom end of the inner part of the stirring barrel (1) is provided with an inclined plane, and the bottom end of the grout sucking port (6) is positioned at the lowest position of the inclined plane.
3. The multi-nozzle high-efficiency grouting pump as claimed in claim 1, characterized in that a filter is arranged inside the grout sucking nozzle (6).
4. The multi-grouting-port high-efficiency grouting pump according to claim 1, characterized in that the power source (7) is a cylinder or piston power system.
5. The multi-nozzle high-efficiency grouting pump according to claim 1, characterized in that the grouting nozzles (8) are arranged in three groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021390297.4U CN212744230U (en) | 2020-07-15 | 2020-07-15 | Multi-grouting-opening efficient grouting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021390297.4U CN212744230U (en) | 2020-07-15 | 2020-07-15 | Multi-grouting-opening efficient grouting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212744230U true CN212744230U (en) | 2021-03-19 |
Family
ID=75036388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021390297.4U Active CN212744230U (en) | 2020-07-15 | 2020-07-15 | Multi-grouting-opening efficient grouting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212744230U (en) |
-
2020
- 2020-07-15 CN CN202021390297.4U patent/CN212744230U/en active Active
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