CN102788009A - Pneumatic grouting pump - Google Patents
Pneumatic grouting pump Download PDFInfo
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- CN102788009A CN102788009A CN2012102702090A CN201210270209A CN102788009A CN 102788009 A CN102788009 A CN 102788009A CN 2012102702090 A CN2012102702090 A CN 2012102702090A CN 201210270209 A CN201210270209 A CN 201210270209A CN 102788009 A CN102788009 A CN 102788009A
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- plasma discharge
- valve
- pulp
- suction
- valve body
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Abstract
A pneumatic grouting pump belongs to the technical field of grouting pumps, and includes a pneumatic grouting pump main body and a suction connector and a discharge connector that are connected with the pneumatic grouting pump main body, wherein the suction connector consists of a suction valve body, a suction valve seat, a suction steel ball and a suction valve support; the inlet of the suction valve body is connected with the suction valve seat; the outlet of the suction valve body is connected with the pulp cylinder of the main body; the suction steel ball is arranged in a suction valve cavity; the suction valve support is arranged outside the suction valve cavity; the discharge connector consists of a discharge valve body, a discharge valve seat, a discharge steel ball and a discharge valve support; the inlet of the discharge valve body is connected with the pulp cylinder of the main body through the discharge valve seat; the discharge steel ball is arranged in a discharge valve cavity; and the discharge valve support is arranged outside the discharge valve cavity. The pneumatic grouting pump has a simple structure; as the suction valve support and the discharge valve support are arranged outside the valve cavities, the high possibility of blockage in the valve cavities is effectively solved; the working efficiency is improved; and moreover, by adopting the integral structural design, the mounting and the maintenance are facilitated, the sealing performance is improved, and the service life is prolonged.
Description
Technical field
The present invention relates at borehole wall waterproof, stabilization workss such as colliery, iron ores, and the slip casting pump structure that uses in the engineering such as subway, tunnel, water conservancy, building, the grouting pump technical field belonged to.
Background technique
At borehole wall waterproof, stabilization workss such as colliery, iron ores, and all need use grouting pump to annotate water blockoff, foundation stabilization etc. in the engineering such as subway, tunnel, water conservancy, building.Existing grouting pump, the suction slurry joint of inhaling on the slurry head is independently parts with the pulp absorbing valve body, inhales the slurry joint and adopts screw thread to screw with the pulp absorbing valve body to be connected, inhales suction on the slurry joint and starches adapter bracket and be arranged on suction and starch in the steel ball storehouse; Plasma discharge joint and plasma discharge valve body on the plasma discharge head are independently parts, and the plasma discharge joint is screwed with plasma discharge valve body employing screw thread and is connected, and the plasma discharge adapter bracket on the plasma discharge joint is arranged in the plasma discharge steel ball storehouse; The suction slurry adapter bracket of starching on the joint is arranged in the suction slurry steel ball storehouse, the plasma discharge adapter bracket on the plasma discharge joint is arranged in the plasma discharge steel ball storehouse owing to inhale; Inhale the slurry adapter bracket and in inhaling slurry steel ball storehouse, form resistance; Cause and inhale the storehouse obstruction of slurry steel ball; The plasma discharge adapter bracket forms resistance in plasma discharge steel ball storehouse, cause plasma discharge steel ball storehouse to stop up.
Summary of the invention
The object of the invention is exactly the problem that exists to above-mentioned existing technology, and a kind of effectively prevent to inhale slurry steel ball storehouse and the obstruction of plasma discharge steel ball storehouse, a kind of pneumatic slurry casting pump of increasing work efficiency are provided.
The objective of the invention is to realize like this; A kind of pneumatic slurry casting pump; The suction slurry joint, the plasma discharge joint that comprise the body of pneumatic slurry casting pump and be connected with body is characterized in that, said suction slurry joint is propped up and is configured to by pulp absorbing valve body, pulp absorbing valve seat, suction slurry steel ball, pulp absorbing valve; The import of pulp absorbing valve body connects the pulp absorbing valve seat; The outlet of pulp absorbing valve body is connected with the slurry cylinder of body, and said suction slurry steel ball places in the pulp absorbing valve chamber of pulp absorbing valve body, and the pulp absorbing valve support is arranged on the outlet tube wall of the pulp absorbing valve body outside the pulp absorbing valve chamber; Said plasma discharge joint is propped up and is configured to by plasma discharge valve body, plasma discharge valve seat, plasma discharge steel ball, pulp-expelling valve; The import of plasma discharge valve body is connected with the slurry cylinder of body through the plasma discharge valve seat; The plasma discharge steel ball places in the plasma discharge valve pocket of plasma discharge valve body, and the pulp-expelling valve support is arranged on the outlet tube wall of the outer plasma discharge valve body of plasma discharge valve pocket.
The pulp absorbing valve support is made up of three fulcrums of outstanding pulp absorbing valve body outlet tube wall, and pulp absorbing valve support and pulp absorbing valve body are an overall structure.
The pulp-expelling valve support is made up of three fulcrums of outstanding plasma discharge valve body outer pipe wall, and pulp-expelling valve support and plasma discharge valve body are an overall structure.
The present invention is rational in infrastructure simple; Inhale slurry joint and the integrated design of pulp absorbing valve body, the pulp absorbing valve body is tightened on the pulp absorbing valve seat through screw thread, and the pulp absorbing valve support is arranged on outside the valve pocket of pulp absorbing valve body; Avoid attached water mud on the pulp absorbing valve support; The free movable of slurry steel ball inhaled in influence, plays the effect of one-way valve better, thereby effectively solves susceptible to plugging problem in the valve pocket.Same principle; Plasma discharge joint and the integrated design of plasma discharge valve body; The plasma discharge valve body is tightened on the plasma discharge valve seat through screw thread, and the pulp-expelling valve support is arranged on outside the valve pocket of plasma discharge valve body, makes the plasma discharge steel ball in valve pocket, avoid the influence of pulp-expelling valve support; Thereby effectively solve susceptible to plugging problem in the plasma discharge valve pocket, improved working efficiency.Inhale slurry joint and plasma discharge joint and all adopt overall construction design, installation, maintenance is convenient, improves sealability, increases the service life.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: slurry steel ball, 11 pulp absorbing valve seats are inhaled in 1 plasma discharge valve body, 2 pulp-expelling valve supports, 3 plasma discharge valve pockets, 4 plasma discharge steel balls, 5 plasma discharge valve seats, 6 slurry cylinders, 7 pulp absorbing valve bodies, 8 pulp absorbing valve supports, 9 pulp absorbing valve chambeies, 10.
Embodiment
A kind of pneumatic slurry casting pump; Body by the pneumatic slurry casting pump constitutes with the suction slurry joint that is connected with body, plasma discharge joint etc.; Said suction slurry joint is propped up and is configured to by pulp absorbing valve body, pulp absorbing valve seat, suction slurry steel ball, pulp absorbing valve, and the import of pulp absorbing valve body connects the pulp absorbing valve seat, and the outlet of pulp absorbing valve body is connected with the slurry cylinder of body; Said suction slurry steel ball places in the pulp absorbing valve chamber of pulp absorbing valve body, and the pulp absorbing valve support is arranged on the outlet tube wall of the pulp absorbing valve body outside the pulp absorbing valve chamber.The pulp absorbing valve support is made up of three fulcrums of outstanding pulp absorbing valve body outlet tube wall, and pulp absorbing valve support and pulp absorbing valve body are an overall structure.Said plasma discharge joint is propped up and is configured to by plasma discharge valve body, plasma discharge valve seat, plasma discharge steel ball, pulp-expelling valve; The import of plasma discharge valve body is connected with the slurry cylinder of body through the plasma discharge valve seat; The plasma discharge steel ball places in the plasma discharge valve pocket of plasma discharge valve body, and the pulp-expelling valve support is arranged on the outlet tube wall of the outer plasma discharge valve body of plasma discharge valve pocket.The pulp-expelling valve support is made up of three fulcrums of outstanding plasma discharge valve body outer pipe wall, and pulp-expelling valve support and plasma discharge valve body are an overall structure.
Claims (3)
1. pneumatic slurry casting pump; The suction slurry joint, the plasma discharge joint that comprise the body of pneumatic slurry casting pump and be connected with body is characterized in that, said suction slurry joint is propped up and is configured to by pulp absorbing valve body, pulp absorbing valve seat, suction slurry steel ball, pulp absorbing valve; The import of pulp absorbing valve body connects the pulp absorbing valve seat; The outlet of pulp absorbing valve body is connected with the slurry cylinder of body, and said suction slurry steel ball places in the pulp absorbing valve chamber of pulp absorbing valve body, and the pulp absorbing valve support is arranged on the outlet tube wall of the pulp absorbing valve body outside the pulp absorbing valve chamber; Said plasma discharge joint is propped up and is configured to by plasma discharge valve body, plasma discharge valve seat, plasma discharge steel ball, pulp-expelling valve; The import of plasma discharge valve body is connected with the slurry cylinder of body through the plasma discharge valve seat; The plasma discharge steel ball places in the plasma discharge valve pocket of plasma discharge valve body, and the pulp-expelling valve support is arranged on the outlet tube wall of the outer plasma discharge valve body of plasma discharge valve pocket.
2. a kind of pneumatic slurry casting pump according to claim 1 is characterized in that, the pulp absorbing valve support is made up of three fulcrums of outstanding pulp absorbing valve body outlet tube wall, and pulp absorbing valve support and pulp absorbing valve body are an overall structure.
3. a kind of pneumatic slurry casting pump according to claim 1 is characterized in that, the pulp-expelling valve support is made up of three fulcrums of outstanding plasma discharge valve body outer pipe wall, and pulp-expelling valve support and plasma discharge valve body are an overall structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102702090A CN102788009A (en) | 2012-08-01 | 2012-08-01 | Pneumatic grouting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102702090A CN102788009A (en) | 2012-08-01 | 2012-08-01 | Pneumatic grouting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102788009A true CN102788009A (en) | 2012-11-21 |
Family
ID=47153526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102702090A Pending CN102788009A (en) | 2012-08-01 | 2012-08-01 | Pneumatic grouting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102788009A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670994A (en) * | 2013-11-29 | 2014-03-26 | 南通高盛机械制造有限公司 | Non-return structure of manual pump |
| CN110242530A (en) * | 2019-07-31 | 2019-09-17 | 中铁工程服务有限公司 | Hydraulic double-liquid grouting pump and suction paste-making method |
| CN110345283A (en) * | 2019-06-18 | 2019-10-18 | 韦媛群 | A kind of piston type grouting pump non-return valve |
-
2012
- 2012-08-01 CN CN2012102702090A patent/CN102788009A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103670994A (en) * | 2013-11-29 | 2014-03-26 | 南通高盛机械制造有限公司 | Non-return structure of manual pump |
| CN110345283A (en) * | 2019-06-18 | 2019-10-18 | 韦媛群 | A kind of piston type grouting pump non-return valve |
| CN110345283B (en) * | 2019-06-18 | 2020-09-08 | 博纳斯威阀门股份有限公司 | One-way ball valve for piston type grouting pump |
| CN110242530A (en) * | 2019-07-31 | 2019-09-17 | 中铁工程服务有限公司 | Hydraulic double-liquid grouting pump and suction paste-making method |
| CN110242530B (en) * | 2019-07-31 | 2024-04-26 | 中铁工程服务有限公司 | Hydraulic double-liquid grouting pump and slurry sucking and discharging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |