CN202360320U - Minitype concrete mortar pump - Google Patents
Minitype concrete mortar pump Download PDFInfo
- Publication number
- CN202360320U CN202360320U CN2011205797642U CN201120579764U CN202360320U CN 202360320 U CN202360320 U CN 202360320U CN 2011205797642 U CN2011205797642 U CN 2011205797642U CN 201120579764 U CN201120579764 U CN 201120579764U CN 202360320 U CN202360320 U CN 202360320U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- concrete mortar
- material cylinder
- mortar pump
- pulp
- 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
Links
Images
Landscapes
- Reciprocating Pumps (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model relates to a minitype concrete mortar pump, which comprises a rack (1) with wheels, a power transmission system (2), and a pumping system. The power system (2) and the pumping system are horizontally arranged on the rack (1); the pumping system consists of a crankshaft (3), a connecting rod (5), a plunger piston (7), a material cylinder (8) and a charging and discharging hole (9); the material cylinder (8) is fixedly connected on the rack (1); the charging and discharging hole (9) is arranged at a closing end of the material cylinder (8); the plunger piston (7) is arranged at an opening end of the material cylinder (8) and is connected with the connecting rod (5) through a crosshead (6); the connecting rod (5) is connected with the crankshaft (3) through bolts (4); and the crankshaft (3) is connected with the power system (2). According to the utility model, with adoption of the single-cylinder horizontal type structure, the minitype concrete mortar pump is reasonable in structural arrangement, beautiful in overall appearance, is cheap and greatly reduced in construction cost and labor intensity of builders, thereby having wide application prospect.
Description
Technical field
The utility model belongs to the building machinery technical field, is specifically related to a kind of small-size concrete mortar pump.
Background technique
Concrete pump truck is the very high equipment of a kind of technology content, and structure is very complicated, comprises plunger pump system; Boom system prevents leg system that pump truck is tumbled etc., and this car is a full hydraulic; Thereby its hydraulic system is very complicated; The hydraulic circuit of existing pump concrete, the hydraulic circuit that has the control jib to move is again controlled the hydraulic circuit that supporting leg moves in addition.The control system of this car is also very advanced, and anti-rollover control system is arranged, intelligent buffer control system etc., and that section flexible pipe of boom system end wherein, through intelligent control system, the workmen can optionally drag flexible pipe to required cloth position.Diesel engine concrete pump structure is also very complicated, also is full hydraulic, and it is very high that its pumping pressure can reach, and the high-power pump that drags that has can be delivered to concrete pump more than 300 meter height.Vehicular concrete conveying pump is compared with dragging pump, and the transition transportation is more convenient, but its price ratio drags pump higher.
But these concreting machinery products have a common shortcoming, are exactly that price is all very expensive, reach up to a million as the price of a concrete pump truck, if it were not for the strong heavy construction unit expensive like this equipment of cannot afford at all.
In the construction of China's small building, the concreting of floor mainly is to accomplish concrete conveying with crane and wheelbarrow now, and this method wants on floor, to install earlier crane before construction; Connect various circuits again; Pretty troublesome, therefore, the cost of this method of construction is very high.
Summary of the invention
The technical problem that the utility model will solve provides a kind of small-size concrete mortar pump that can significantly reduce construction cost and workmen's labor intensity.
The technological scheme of the utility model is: a kind of small-size concrete mortar pump, comprise frame, and power transmission system, pumping system, said power system and pumping system horizontal arrangement are on frame; Said pumping system is made up of bent axle, connecting rod, plunger, material cylinder, feed inlet and outlet; Said material cylinder is fixed on the frame, and its closed end is provided with feed inlet and outlet, and its opening end is provided with plunger, and plunger is connected with connecting rod through crosshead, and connecting rod is connected with bent axle through bolt, and bent axle is connected with power system.
Said feed inlet and outlet is connected with discharge pipe with pulp-absorbing pipe, is provided with pulp absorbing valve in the pulp-absorbing pipe, is provided with pulp-expelling valve in the discharge pipe.
Said frame bottom is provided with moves wheel.
The said small-size concrete mortar pump of the utility model adopts single cylinder, horizontal type structure, and its topology layout is reasonable, and general shape is attractive in appearance; And it is in light weight, has only more than 200 kilogram, and on its frame, has designed wheel; So it moves easily; The pumping requirement of concrete or mortar in the very suitable small-sized civil building construction, because of the price price of this mortar pump is not high, what common unit in charge of construction can both use rises; So can reduce construction cost and workmen's labor intensity significantly, have broad application prospects.
Description of drawings
Fig. 1 is the utility model small-size concrete mortar pump structural drawing
Fig. 2 is a small-size concrete mortar pump structure plan view shown in Figure 1
Embodiment
Below in conjunction with accompanying drawing 1,2 and embodiment the utility model is done further detailed explanation:
A kind of small-size concrete mortar pump comprises the frame 1 of belt wheel 10, motor 2, pumping system; Motor 2 and pumping system horizontal arrangement are on frame 1, and pumping system is made up of bent axle 3, connecting rod 5, plunger 7, material cylinder 8, feed inlet and outlet 9, and material cylinder 8 is fixed on the frame 1; Its closed end is provided with feed inlet and outlet 9, and its opening end is provided with plunger 7, and plunger 7 is connected with connecting rod 5 through crosshead 6; Connecting rod 5 is connected with bent axle 3 through bolt 4, and bent axle 3 is connected with motor 2 through big or small V belt wheel, and feed inlet and outlet 9 is connected with discharge pipe 14 with pulp-absorbing pipe 13 respectively; Be provided with pulp absorbing valve 11 in the pulp-absorbing pipe 13, be provided with pulp-expelling valve 12 in the discharge pipe 14.
After motor 2 is opened; Plunger 7 is pumping in material cylinder 8 under the driving of crank-connecting rod 5 mechanisms; When plunger 7 when the bottom of cylinder moves upward, the volume of the enclosed cavity that the inwall of plunger 7 and cylinder is formed constantly enlarges, and forms certain degree of vacuum; Mortar is washed pulp absorbing valve 11 open and is got into plunger case along pulp-absorbing pipe 13 under the effect of atmospheric pressure, accomplish the action of inhaling slurry; When plunger 7 moves downward; The volume of enclosed cavity constantly dwindles, and then pulp absorbing valve 11 closes under the effect of in-cylinder pressure, and pulp-expelling valve 12 is opened under the effect of in-cylinder pressure; Thereby mortar is discharged with certain pressure along discharge pipe 14, accomplishes the action of plasma discharge.So circulation is gone down, thereby accomplishes the conveying to concrete or mortar.
Claims (3)
1. a small-size concrete mortar pump comprises frame (1), and power transmission system (2), pumping system is characterized in that: said power system (2) and pumping system horizontal arrangement are on frame (1); Said pumping system is made up of bent axle (3), connecting rod (5), plunger (7), material cylinder (8), feed inlet and outlet (9); Said material cylinder (8) is fixed on the frame (1); Its closed end is provided with feed inlet and outlet (9), and its opening end is provided with plunger (7), and plunger (7) is connected with connecting rod (5) through crosshead (6); Connecting rod (5) is connected with bent axle (3) through bolt (4), and bent axle (3) is connected with power system (2).
2. small-size concrete mortar pump according to claim 1 is characterized in that: said feed inlet and outlet (9) is connected with discharge pipe (14) with pulp-absorbing pipe (13), is provided with pulp absorbing valve (11) in the pulp-absorbing pipe (13), is provided with pulp-expelling valve (12) in the discharge pipe (14).
3. small-size concrete mortar pump according to claim 1 is characterized in that: said frame (1) bottom is provided with moves wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205797642U CN202360320U (en) | 2011-12-13 | 2011-12-13 | Minitype concrete mortar pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205797642U CN202360320U (en) | 2011-12-13 | 2011-12-13 | Minitype concrete mortar pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202360320U true CN202360320U (en) | 2012-08-01 |
Family
ID=46571510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205797642U Expired - Fee Related CN202360320U (en) | 2011-12-13 | 2011-12-13 | Minitype concrete mortar pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202360320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867427A (en) * | 2012-12-14 | 2014-06-18 | 倪伟华 | Trailer pump convenient to move |
| CN104675658A (en) * | 2015-03-30 | 2015-06-03 | 河南华泰建材开发有限公司 | Double-cylinder transporting device for foam concrete |
-
2011
- 2011-12-13 CN CN2011205797642U patent/CN202360320U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867427A (en) * | 2012-12-14 | 2014-06-18 | 倪伟华 | Trailer pump convenient to move |
| CN104675658A (en) * | 2015-03-30 | 2015-06-03 | 河南华泰建材开发有限公司 | Double-cylinder transporting device for foam concrete |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203229114U (en) | Novel swing arm mechanism of back-loading compression refuse collector | |
| CN202360320U (en) | Minitype concrete mortar pump | |
| CN202543995U (en) | Booster spring auxiliary system for excavator or loader | |
| CN201343286Y (en) | Fully-closed buried compaction rubbish transfer device with internally-opened containers | |
| CN202864180U (en) | Displacement system for high-position lifting | |
| CN208182532U (en) | A kind of Self walking electric type Multifunction working platform | |
| CN203157950U (en) | Cleaning device for concrete pump truck | |
| CN103670343B (en) | Hydraulic oil pumping drive unit | |
| CN201825488U (en) | Trash compactor and compaction device thereof | |
| CN207813044U (en) | A kind of combined concrete conveying device | |
| CN202016455U (en) | Supporting leg structure of wheel movable crusher | |
| CN203140685U (en) | Automatic sand feeding device for resin sand mixer | |
| CN201864285U (en) | Transporting line capable of lifting | |
| CN209226466U (en) | A kind of hanging apparatus for precast segment beam | |
| CN207645055U (en) | A kind of horizontal semi-automatic packaged type bulk cement carrier | |
| CN208823935U (en) | Vehicular day earth mat dodgem place | |
| CN202037695U (en) | Inner die structure for hydraulic box girders | |
| CN209364937U (en) | A kind of prefabricated components battery mould | |
| CN201660270U (en) | Three-upright waste compression and transfer device | |
| CN202360316U (en) | Hydraulic power type small concrete mortar pump | |
| CN204607378U (en) | A kind of tower crane hopper | |
| CN208650810U (en) | A kind of novel self-propelled well workover well washing machine integrating big volume feed tank | |
| CN204490403U (en) | The simple and easy Jack of horizontal tripartite confrontation | |
| CN204675191U (en) | A kind of jacking system for trash compactor and trash compactor | |
| CN109469348A (en) | A kind of environmental protection spliced wall press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Zhicheng Inventor after: Chen Tao Inventor after: Wu Nanxing Inventor after: Cheng Xiaoqin Inventor after: Jiang Zhuting Inventor after: Li Shanlin Inventor before: Huang Zhicheng Inventor before: Wu Nanxing Inventor before: Cheng Xiaoqin Inventor before: Jiang Zhuting Inventor before: Cheng Tao Inventor before: Shi Wei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HUANG ZHICHENG WU NANXING CHENG XIAOQIN JIANG ZHUTING CHENG TAO SHI WEI TO: HUANG ZHICHENG CHEN TAO WU NANXING CHENG XIAOQIN JIANG ZHUTING LI SHANLIN |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20121213 |