CN105422407A - Novel pure-electric concrete conveying pump - Google Patents
Novel pure-electric concrete conveying pump Download PDFInfo
- Publication number
- CN105422407A CN105422407A CN201510841218.4A CN201510841218A CN105422407A CN 105422407 A CN105422407 A CN 105422407A CN 201510841218 A CN201510841218 A CN 201510841218A CN 105422407 A CN105422407 A CN 105422407A
- Authority
- CN
- China
- Prior art keywords
- concrete
- steel pipe
- cylinder
- electric
- novel pure
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
- F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses a novel pure-electric concrete conveying pump. The novel pure-electric concrete conveying pump comprises a feeding hopper, a tee reversing valve, an electric cylinder and a machine frame, wherein a screen is mounted on the inner side of the feeding hopper; a stirring shaft is mounted on the lower side of the screen; one side of the stirring shaft is connected with an output shaft of a stirring motor which is mounted on a motor base fixed to the side wall of the feeding hopper; the bottom of the feeding hopper is connected with a feeding steel pipe, the feeding steel pipe is connected with an adjusting screw, and one side of the feeding steel pipe is connected with the tee reversing valve; the side face of the tee reversing valve is connected with a discharging steel pipe, and the discharging steel pipe is connected with a valve element rotating body; and a driving motor is mounted on the machine frame, an output shaft of the driving motor is connected with a speed reducer, and an output shaft of the speed reducer is connected with the electric cylinder. The novel pure-electric concrete conveying pump has the beneficial effects that the stirring function is added as the stirring shaft is arranged on the feeding hopper; and the electric cylinder is adopted for pushing concrete and the tee reversing valve is adopted for reversing, so that concrete is conveyed continuously and efficiency is improved.
Description
Technical field
The present invention relates to Architectural Equipment field, particularly relate to a kind of Novel pure electric concrete transfer pump.
Background technique
Existing movable concrete pump has a kind of typical organization plan to be: have a vehicle frame that road wheel is housed, vehicle frame is equipped with motor, the oil pump of this motoring hydraulic system, the pressure oil that hydraulic system produces drives the piston rod alternate reciprocating motion of two oil cylinders, and the piston rod of two oil cylinders respectively drives the reciprocating motion of the pistons of the concrete cylinder of, and this structure is not only simple, be easy to realize, and conveying capacity is strong, adapt to various rugged environment, conveying capacity is strong.
Summary of the invention
Based on this, be necessary for prior art problem, a kind of Novel pure electric concrete transfer pump is provided.
For solving prior art problem, the invention discloses a kind of Novel pure electric concrete transfer pump, comprise feeding funnel, three-way diverter valve, electric cylinder, frame, inside described feeding funnel, screen cloth is installed, on the downside of described screen cloth, stirring shaft is installed, described stirring shaft side is connected with stirring motor output shaft, described stirring motor is arranged on the motor base that is fixed on feeding funnel sidewall, described feeding funnel bottom part and charging fastener for connection, described charging steel pipe is connected with adjusting screw rod, described charging steel pipe side is connected with three-way diverter valve, described three-way diverter valve side and discharging fastener for connection, described discharging steel pipe is connected with valve core rotation body, described frame is provided with drive motor, drive motor output shaft is connected with speed reducer, described reducing motor output shaft is connected with electric cylinder.
As preferred version of the present invention, described electric cylinder is extended with pull bar, and described pull bar is connected with piston, and described piston stretches in concrete cylinder, described three-way diverter valve and concrete cylinder entrance fastener for connection, and described concrete cylinder entrance steel pipe is connected with concrete cylinder.
As preferred version of the present invention, described frame is also provided with linear electric motor, is provided with guide runner on the downside of frame, leading screw is connected with described linear electric motor output shaft, described leading screw opposite side with contact base and connect.
As preferred version of the present invention, described frame side is also provided with pull bar, and described stirring shaft is also provided with mixing blade.
As preferred version of the present invention, described three-way diverter valve side is connected with throw rod, swings oily cylinder and is arranged on described column support, and described swing oil cylinder is connected with described throw rod.
In said structure, the concrete entered in feeding funnel enters in charging steel pipe uniformly after stirring, inlet can be controlled by adjusting screw rod, three-way diverter valve is provided with fan-shaped spool, during charging, fan-shaped spool is by running shaft driven rotary, concrete enters in three-way diverter valve by gravity, now fan-shaped Spool rotating blocking pan feeding steel pipe, electric cylinder action below, piston is driven to be released by the concrete in three-way diverter valve, complete course of conveying, the linear electric motor that frame is installed drive guide screw movement, contact base is driven to move up and down, whole concrete pump is fixed on the ground, when needs are mobile, contact base is upwards regulated, pull large pull bar, whole device is by running wheel motion.
Beneficial effect of the present invention is: material bin is provided with stirring shaft, adds agitating function, and adopt electric cylinder to push concrete, three-way diverter valve carries out the mode commutated, and concrete continuous can be made to carry, raise the efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of Novel pure electric concrete of the present invention transfer pump;
Description of reference numerals is as follows:
1, feeding funnel; 2, screen cloth; 3, turning motor; 4, motor base; 5, stirring shaft; 6, mixing blade; 7, discharge nozzle; 8, valve core rotation body; 9, column support; 10, linear motor; 11, guide runner; 12, leading screw; 13, base is contacted; 14, running wheel; 15, frame; 16, large pull bar; 17, drive motor; 18, speed reducer; 19, electric cylinder; 20, push rod; 21, concrete cylinder; 22, piston; 23, oscillating oil cylinder; 24, throw rod; 25, fan-shaped spool; 26, concrete cylinder pan feeding steel pipe; 27, running shaft; 28, triplet commutation valve body; 29, adjusting screw rod; 30, charging steel pipe.
Embodiment
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Preferred embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present invention more comprehensively thorough.
It should be noted that, unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe specific embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
As shown in Figure 1, a kind of Novel pure electric concrete transfer pump, comprise band feeding funnel 1, triplet commutation valve body 28, electric cylinder 19, frame 15, screen cloth 2 is installed inside feeding funnel 1, stirring shaft 5 is installed on the downside of screen cloth 2, stirring shaft 5 side is connected with stirring motor 3 output shaft, stirring motor 3 is arranged on the motor base 4 that is fixed on feeding funnel 1 sidewall, be connected with charging steel pipe 30 bottom feeding funnel 1, charging steel pipe 30 is connected with adjusting screw rod 29, charging steel pipe 30 side is connected with triplet commutation valve body 28, triplet commutation valve body 28 side is connected with discharging steel pipe 7, discharging steel pipe 7 is connected with valve core rotation body 8, frame 15 is provided with drive motor 17, drive motor 17 output shaft is connected with speed reducer 18, speed reducer 18 output shaft is connected with electric cylinder 19.
As preferred version of the present invention, electric cylinder 19 is extended with pull bar 20, pull bar 20 is connected with piston 22, piston 22 stretches in concrete cylinder 21, triplet commutation valve body 28 is connected with concrete cylinder entrance steel pipe 26, concrete cylinder entrance steel pipe 26 is connected with concrete cylinder 21, frame 15 is also provided with linear electric motor 10, guide runner 11 is installed on the downside of frame 15, leading screw 12 is connected with linear electric motor 10 output shaft, leading screw 12 opposite side with contact base 13 and connect, frame 15 side is also provided with large pull bar 16, stirring shaft 5 is also provided with mixing blade 6, triplet commutation valve body 28 side is connected with throw rod 24, swinging oily cylinder 23 is arranged on column support 9, swing oily cylinder 23 to be connected with throw rod 24.
In said structure, the concrete entered in feeding funnel 1 enters in charging steel pipe 30 uniformly after stirring, inlet can be controlled by adjusting screw rod 29, three-way diverter valve 28 is provided with fan-shaped spool 25, during charging, fan-shaped spool is by running shaft 27 driven rotary, concrete enters in three-way diverter valve 28 by gravity, now fan-shaped spool 25 rotates blocking pan feeding steel pipe, electric cylinder 19 action below, piston 22 is driven to be released by the concrete in three-way diverter valve 28, complete course of conveying, the linear electric motor 10 that frame 15 is installed drive leading screw 12 to move, contact base 13 is driven to move up and down, whole concrete pump is fixed on the ground, when needs are mobile, contact base 13 is upwards regulated, pull large pull bar 16, whole device moves by running wheel 14.
The above embodiment only have expressed several mode of execution of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (5)
1. a Novel pure electric concrete transfer pump, it is characterized in that: comprise feeding funnel, three-way diverter valve, electric cylinder, frame, inside described feeding funnel, screen cloth is installed, on the downside of described screen cloth, stirring shaft is installed, described stirring shaft side is connected with stirring motor output shaft, described stirring motor is arranged on the motor base that is fixed on feeding funnel sidewall, described feeding funnel bottom part and charging fastener for connection, described charging steel pipe is connected with adjusting screw rod, described charging steel pipe side is connected with three-way diverter valve, described three-way diverter valve side and discharging fastener for connection, described discharging steel pipe is connected with valve core rotation body, described frame is provided with drive motor, drive motor output shaft is connected with speed reducer, described reducing motor output shaft is connected with electric cylinder.
2. a kind of Novel pure electric concrete transfer pump according to claim 1, it is characterized in that: described electric cylinder is extended with pull bar, described pull bar is connected with piston, described piston stretches in concrete cylinder, described three-way diverter valve and concrete cylinder entrance fastener for connection, described concrete cylinder entrance steel pipe is connected with concrete cylinder.
3. a kind of Novel pure electric concrete transfer pump according to claim 1, it is characterized in that: described frame is also provided with linear electric motor, be provided with guide runner on the downside of frame, leading screw is connected with described linear electric motor output shaft, described leading screw opposite side with contact base and connect.
4. a kind of Novel pure electric concrete transfer pump according to claim 1, is characterized in that: described frame side is also provided with pull bar, and described stirring shaft is also provided with mixing blade.
5. a kind of Novel pure electric concrete transfer pump according to claim 1, is characterized in that: described three-way diverter valve side is connected with throw rod, swings oily cylinder and is arranged on described column support, and described swing oil cylinder is connected with described throw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841218.4A CN105422407A (en) | 2015-11-28 | 2015-11-28 | Novel pure-electric concrete conveying pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841218.4A CN105422407A (en) | 2015-11-28 | 2015-11-28 | Novel pure-electric concrete conveying pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105422407A true CN105422407A (en) | 2016-03-23 |
Family
ID=55500870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510841218.4A Pending CN105422407A (en) | 2015-11-28 | 2015-11-28 | Novel pure-electric concrete conveying pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105422407A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836816A (en) * | 2017-03-10 | 2017-06-13 | 北汽福田汽车股份有限公司 | Pump truck delivery pump and pump truck |
-
2015
- 2015-11-28 CN CN201510841218.4A patent/CN105422407A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106836816A (en) * | 2017-03-10 | 2017-06-13 | 北汽福田汽车股份有限公司 | Pump truck delivery pump and pump truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |