CN201953597U - Grouting pump - Google Patents
Grouting pump Download PDFInfo
- Publication number
- CN201953597U CN201953597U CN2011200580155U CN201120058015U CN201953597U CN 201953597 U CN201953597 U CN 201953597U CN 2011200580155 U CN2011200580155 U CN 2011200580155U CN 201120058015 U CN201120058015 U CN 201120058015U CN 201953597 U CN201953597 U CN 201953597U
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- CN
- China
- Prior art keywords
- pump
- grouting
- piston
- speed reducer
- pump head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a grouting pump which comprises a speed reducing mechanism and a pump head, wherein the speed reducing mechanism is arranged on a base and driven by a motor, and the pump head is arranged at one side of the speed reducing mechanism; a grouting inlet and a grouting outlet of the pump head are respectively provided with a one-way valve, and a piston is arranged in the pump head between the two one-way valves; and the speed reducing mechanism is a general speed reducer, and a cam is arranged on a power output shaft of the general speed reducer and articulated with a piston rod of the piston by a connecting rod. As the piston rod is articulated with the power output shaft of the general speed reducer by the cam and the connecting rod and the general speed reducer is adopted, the grouting pump has the advantages that the cost is greatly lowered, the grouting pump is firm and durable, and simple and convenient in maintenance; and the service life of the grouting pump is greatly prolonged.
Description
Technical field
The utility model relates to the conveying equipment of mechanical field, especially relates to a kind of grouting pump.
Background technique
Present grouting pump generally adopts the crankshaft-link rod piston bore on the diesel engine, joins big or small gear reduction running, complex structure, cost height, fragile, maintenance difficulty is high.
Summary of the invention
The utility model purpose is to provide a kind of cost low, robust grouting pump.
For achieving the above object, the utility model can be taked following technical proposals:
Grouting pump described in the utility model, comprise the reducing gear that is arranged on the base by driven by motor, with the pump head that is arranged on described reducing gear one side, described pump head into and out of the slurry mouthful the place be provided with one-way valve respectively, be provided with piston in the pump head between described two one-way valves; Described reducing gear is general speed reducer, and the pto of described general speed reducer is provided with cam, and described cam is hinged by the piston rod of connecting rod and described piston.
The utility model advantage is the pto of piston rod by cam and connecting rod and general speed reducer is hinged, and adopts general speed reducer, greatly reduces cost, and sturdy and durable, convenience easy to maintenance, and increase working life greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in the figure, grouting pump described in the utility model, comprise and be arranged on the reducing gear that drives by motor 2 on the base 1, with the pump head 4 that is arranged on described reducing gear one side, described pump head 4 be provided with one-way valve 7,8 respectively into and out of slurry mouthful 5,6 places, be provided with piston 9 in the pump head 4 between described two one-way valves 7,8; Described reducing gear is general speed reducer 3, and the pto of described general speed reducer 3 is provided with cam 10, and described cam 10 is hinged by the piston rod 12 of connecting rod 11 with described piston 9.
Claims (1)
1. grouting pump, comprise that being arranged on base (1) goes up the reducing gear that is driven by motor (2), with the pump head (4) that is arranged on described reducing gear one side, described pump head (4) locate to be provided with respectively one-way valve (7,8) into and out of slurry mouthful (5,6), be provided with piston (9) in the pump head (4) between described two one-way valves (7,8); It is characterized in that: described reducing gear is general speed reducer (3), and the pto of described general speed reducer (3) is provided with cam (10), and described cam (10) is hinged by the piston rod (12) of connecting rod (11) with described piston (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200580155U CN201953597U (en) | 2011-03-08 | 2011-03-08 | Grouting pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200580155U CN201953597U (en) | 2011-03-08 | 2011-03-08 | Grouting pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201953597U true CN201953597U (en) | 2011-08-31 |
Family
ID=44497712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200580155U Expired - Fee Related CN201953597U (en) | 2011-03-08 | 2011-03-08 | Grouting pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201953597U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996394A (en) * | 2012-10-31 | 2013-03-27 | 镇江宝城注浆设备有限公司 | Single-grout or double-grout dual-purpose grouting pump |
| CN106286196A (en) * | 2016-10-15 | 2017-01-04 | 中国铁道科学研究院铁道建筑研究所 | A kind of two-way continuous pulp automatic pressure-maintaining plunger type mudjack |
| CN107675710A (en) * | 2017-08-23 | 2018-02-09 | 珠海经济特区白蚁防治技术推广站 | Portable hydraulic engineering termite control grouter |
| CN109458627A (en) * | 2016-07-21 | 2019-03-12 | 东莞理工学院 | A kind of liquid heating plant of adjustable hydraulic fluid |
-
2011
- 2011-03-08 CN CN2011200580155U patent/CN201953597U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996394A (en) * | 2012-10-31 | 2013-03-27 | 镇江宝城注浆设备有限公司 | Single-grout or double-grout dual-purpose grouting pump |
| CN109458627A (en) * | 2016-07-21 | 2019-03-12 | 东莞理工学院 | A kind of liquid heating plant of adjustable hydraulic fluid |
| CN109458627B (en) * | 2016-07-21 | 2019-11-05 | 东莞理工学院 | A kind of liquid heating plant of adjustable hydraulic fluid |
| CN109458627B8 (en) * | 2016-07-21 | 2020-01-10 | 浙江润成合金材料科技有限公司 | Liquid heating device capable of adjusting hydraulic pressure |
| CN106286196A (en) * | 2016-10-15 | 2017-01-04 | 中国铁道科学研究院铁道建筑研究所 | A kind of two-way continuous pulp automatic pressure-maintaining plunger type mudjack |
| CN107675710A (en) * | 2017-08-23 | 2018-02-09 | 珠海经济特区白蚁防治技术推广站 | Portable hydraulic engineering termite control grouter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20120308 |