CN107700844A - vehicular concrete pump - Google Patents
vehicular concrete pump Download PDFInfo
- Publication number
- CN107700844A CN107700844A CN201610649623.0A CN201610649623A CN107700844A CN 107700844 A CN107700844 A CN 107700844A CN 201610649623 A CN201610649623 A CN 201610649623A CN 107700844 A CN107700844 A CN 107700844A
- Authority
- CN
- China
- Prior art keywords
- generator
- motor
- concrete pump
- pumping system
- chassis
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
-
- 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
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
Abstract
The invention discloses a kind of Vehicular concrete pump, is provided with generator, pumping system and stirring system, and stirring system can complete the production of concrete, and pumping system can be by concrete pressurized delivered to precalculated position；In the case of external power abundance, pumping system and stirring system provide electric power by external power source, when external power can not meet demand when, generator is connected with the engine on chassis, engine drives generator operation, power supply pumping system and stirring system caused by generator, so as to ensure pumping system and stirring system normal work.Compared with prior art, production and the pumpdown of small side's amount concrete can be quickly completed in the case of short of electricity using the Vehicular concrete pump.
Description
Technical field
The present invention relates to concrete pumping technique, and in particular to a kind of Vehicular concrete pump.
Background technology
Concrete is widely used in construction as a kind of gel rubber material；Generally, in building construction process,
Concrete is supplied with two ways：1) with rotary mixer or forced stirrer field mix, stirring, then with tower crane by coagulation
Soil is hung to required position；2) produce concrete in special concrete mixing plant, then by trucd mixer by concrete transportation extremely
Job site, then concrete pump is delivered to by precalculated position by concrete pump；However, first way is less efficient, manually into
This height, second way equipment configratioin requirement is high, and early investment is excessive.
Generally, concrete pump is provided with motor, hydraulic pump and pumping system, and pumping system includes master cylinder and conveying
Cylinder, during work, motor drives hydraulic pump, and hydraulic pump provides hydraulic oil to master cylinder, and master cylinder drives the piston in conveying cylinder
Move back and forth, conveying cylinder exports after concrete is pressurizeed；Currently, many construction sites can not obtain away from city, supply of electric power
It is lasting to ensure, cause concrete pump to be unable to normal use.
Therefore, the concrete demand of small side amount how could be under quick response short of electricity environment, is still people in the art
Member's technical problem urgently to be resolved hurrily.
The content of the invention
In view of this, the present invention proposes a kind of Vehicular concrete pump, can be in short of electricity using the Vehicular concrete pump
In the case of quickly complete production and pumpdown that small side measures concrete.
Vehicular concrete pump proposed by the present invention includes chassis, generator, pumping system and stirring system, the chassis
On be provided with engine, the generator, pumping system and stirring system are secured by bolts on chassis, and the pumping
System and stirring system are equipped with electric executing part；Under predetermined state, the engine is connected with generator drive gear, described
Generator electrically connects with the electric executing part of pumping system, stirring system.
Preferably, the pumping system includes the first motor, hydraulic pump, master cylinder and conveying cylinder, and described first is electronic
Machine is connected with hydraulic pump, and the hydraulic pump is connected with master cylinder, and the master cylinder is connected with conveying cylinder.
Preferably, the stirring system includes the second motor, reductor and mixer, the motor of second motor
The input axis connection of axle and reductor, the output shaft of the reductor and the input axis connection of mixer.
Preferably, it is provided with belt pulley on the motor shaft of second motor and the input shaft of reductor, described
Connected between two motor and reductor by belt transmission.
Preferably, the Vehicular concrete pump also includes feeding system, and the feeding system is fixedly installed on chassis,
And the delivery end of feeding system is connected with stirring system, for material to be delivered into mixer.
Preferably, the feeding system includes slide rail and carries bucket, and the slide rail is fixedly connected with chassis, described to carry bucket
It is slideably positioned on slide rail.
Preferably, the feeding system also includes three-motor and hoisting mechanism, the three-motor and hoist engine
Structure is connected, and the drag-line of the hoisting mechanism is with carrying bucket connection；Under predetermined state, the generator is also electronic with the 3rd
Mechatronics.
Preferably, the Vehicular concrete pump also includes switch board, the switch board respectively with engine, generator,
Pumping system and stirring system electrical connection, for controlling Vehicular concrete pump work.
Preferably, power takeoff is provided between the engine and generator, one end of the power takeoff is connected with engine,
The other end is connected with generator.
In addition, the present invention also propose a kind of similar Vehicular concrete pump, it include chassis, generator, total motor,
Total hydraulic pump, pumping system and stirring system, engine, the generator, total motor, total hydraulic pressure are provided with the chassis
Pump, pumping system and stirring system may be contained within chassis, and the pumping system and stirring system are equipped with hydraulic driving part,
Total motor is connected with total hydraulic pump driving, and total hydraulic pump is used for the hydraulic-driven for pumping system and stirring system
Part provides hydraulic oil；Under predetermined state, the engine is connected with generator drive gear, the generator and total electronic electromechanics
Connection.
Preferably, the Vehicular concrete pump also includes feeding system, and the feeding system also is provided with hydraulic-driven portion
Part, total hydraulic pump are additionally operable to provide hydraulic oil for feeding system.
Vehicular concrete pump proposed by the present invention is provided with generator, pumping system and stirring system, and stirring system can
To complete the production of concrete, pumping system can be by concrete pressurized delivered to precalculated position；In the feelings that external power is sufficient
Under condition, pumping system and stirring system provide electric power by external power source, when external power can not meet demand when, generator and bottom
Engine connection on disk, engine drive generator operation, power supply pumping system and stirring system caused by generator,
So as to ensure pumping system and stirring system normal work.
Therefore, compared with prior art, can be quickly completed using the Vehicular concrete pump in the case of short of electricity small
The production of side's amount concrete and pumpdown.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation for the Vehicular concrete pump that first embodiment of the invention provides；
Fig. 2 is the control block diagram of Vehicular concrete pump shown in Fig. 1；
Fig. 3 is the control block diagram for the Vehicular concrete pump that second embodiment of the invention provides.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.1 to 3 pair of specific embodiment of the invention is described in detail below in conjunction with the accompanying drawings.
With reference to Fig. 1 and 2, the Vehicular concrete pump that first embodiment of the invention proposes includes chassis 6, generator 2, pumping
System 3, stirring system 4, feeding system 5 and conveyance conduit, engine 1, power takeoff and switch board 7 are provided with chassis 6, pump
System 3 includes the first motor 31, hydraulic pump 32, master cylinder 33, conveying cylinder and hopper 34, the motor shaft of the first motor 31 with
The input axis connection of hydraulic pump 32, the delivery outlet of hydraulic pump 32 are connected with master cylinder 33, and master cylinder 33 is connected with conveying cylinder,
The port of the one end of conveying cylinder away from master cylinder 33 is alternately connected by S valves with hopper 34, conveyance conduit；Stirring system 4 includes
Second motor 41, reductor 42 and mixer 43, it is respectively provided with the input of the motor shaft and reductor 42 of the second motor 41
There is belt pulley, the output shaft of reductor 42 is connected with mixer 43, and the rotating speed of the second motor 41 output is transferred to through belt to be subtracted
Fast machine 42, then the reduction of speed through reductor 42 increase torsion effect and pass to mixer 43；Feeding system 5 includes three-motor 51, volume
Raise mechanism 52, slide rail 54 and carry bucket 53, slide rail 54 is fixed with chassis 6, and the upper end of slide rail 54 extends to the upper of mixer 43
Side, carry bucket 53 and be slideably positioned on slide rail 54, three-motor 51 is connected with hoisting mechanism 52, the drawing of hoisting mechanism 52
Rope is connected with carrying bucket 53, and under the driving of three-motor 51, hoisting mechanism 52 is involved in or released drag-line, and then drives carrying
Bucket 53 moves up and down along slide rail 54.
In the sufficient construction site operation of electric power, the Vehicular concrete pump is moved to job site, by external power source
10 are connected with switch board 7, and switch board 7 connects external power source 10 and the first motor 31, the second motor 41, three-motor 51
Lead to and control pumping system 3, stirring system 4 and feeding system 5 work；Specific work process is：Workmen (compares raw material
Such as water, cement and sand) load and carry bucket 53, three-motor 51 drives hoisting mechanism 52 to be involved in drag-line, and then drives and remove
Fortune bucket 53 is moved upward to the top of mixer 43 along slide rail 54, then pours into raw material in mixer 43；Then, the second electricity
Motivation 41 drives mixer 43 to rotate, and mixer 43 obtains concrete after raw material are sufficiently stirred；Then, mixer 43
Discharge port open, concrete is discharged into the hopper 34 of pumping system 3；Then, the first motor 31 drives the work of hydraulic pump 32
Make, the hydraulic oil that hydraulic pump 32 exports drives master cylinder 33 to move back and forth, and then drives conveying cylinder working, and conveying cylinder is from hopper 34
Pressurizeed after interior suction concrete and be pumped to conveyance conduit, concrete is transported to the pre-determined bit of construction site through conveyance conduit
Put.
When construction site electric power deficiency, engine 1 is connected by power takeoff and generator 2, switch board 7 is by
One motor 31, the second motor 41 and three-motor 51 electrically connect with generator 2；Engine 1 drives generator 2 to rotate,
Electric energy caused by generator 2 supplies the first motor 31, the second motor 41 and three-motor 51, and then ensures that vehicular is mixed
Coagulate native pump normal work.
With reference to figure 3, in the second embodiment of the present invention, Vehicular concrete pump is provided with total motor 20 and total hydraulic pressure
Pump 30, pumping system 3, stirring system 4 and feeding system 5 are provided with hydraulic driving part 40, and hydraulic driving part 40 is specific
Can be oil cylinder, hydraulic motor etc., as long as it is able to carry out acting accordingly；During operation, total motor 20 drives total hydraulic pump
30 work, total hydraulic pump 30 provide hydraulic oil to the hydraulic driving part 40 of pumping system 3, stirring system 4 and feeding system 5.
In a preferred embodiment, four telescopic outriggers 8 are additionally provided with chassis 6, at work, telescopic outrigger 8 stretches out,
Vehicular concrete pump is supported on the ground by telescopic outrigger 8, so as to ensure the stabilization on chassis 6.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (10)
1. a kind of Vehicular concrete pump, it is characterised in that including chassis (6), generator (2), pumping system (3) and stirring system
Unite (4), engine (1) is provided with the chassis (6), the generator (2), pumping system (3) and stirring system (4) are logical
Cross bolt and set and be fixed on chassis (6), and the pumping system (3) and stirring system (4) are equipped with electric executing part；Pre-
Determine under state, the engine (1) is connected with generator (2), the generator (2) and pumping system (3), stirring system
(4) electric executing part electrical connection.
2. Vehicular concrete pump according to claim 1, it is characterised in that the pumping system (3) includes the first electricity
Motivation (31), hydraulic pump, master cylinder (33) and conveying cylinder, first motor (31) are connected with hydraulic pump, the hydraulic pump
It is connected with master cylinder (33), the master cylinder (33) is connected with conveying cylinder.
3. Vehicular concrete pump according to claim 1, it is characterised in that the stirring system (4) includes the second electricity
Motivation (41), reductor (42) and mixer (43), the motor shaft of second motor (41) and the input of reductor (42)
Axis connection, the output shaft of the reductor (42) and the input axis connection of mixer (43).
4. Vehicular concrete pump according to claim 3, it is characterised in that the motor shaft of second motor (41)
With belt pulley is provided with the input shaft of reductor (42), pass through skin between second motor (41) and reductor (42)
V belt translation connects.
5. Vehicular concrete pump according to claim 3, it is characterised in that also including feeding system (5), the feeding
System (5) is fixedly installed on chassis (6), and the delivery end of feeding system (5) is connected with stirring system (4), for by thing
Material is delivered to mixer (43).
6. Vehicular concrete pump according to claim 5, it is characterised in that the feeding system (5) include slide rail and
Bucket (53) is carried, the slide rail is fixedly connected with chassis (6), and the bucket (53) of carrying is slideably positioned on slide rail.
7. Vehicular concrete pump according to claim 6, it is characterised in that the feeding system (5) also includes the 3rd
Motor (51) and hoisting mechanism (52), the three-motor (51) are connected with hoisting mechanism (52), the hoist engine
The drag-line of structure (52) is connected with carrying bucket (53)；Under predetermined state, the generator (2) is also electrically connected with three-motor (51)
Connect.
8. Vehicular concrete pump according to claim 1, it is characterised in that also including switch board (7), the switch board
(7) electrically connected respectively with engine (1), generator (2), pumping system (3) and stirring system (4), for controlling vehicular to mix
Coagulate native pump work；And/or it is provided with power takeoff, one end of the power takeoff and hair between the engine (1) and generator (2)
Motivation (1) is connected, and the other end is connected with generator (2).
9. a kind of Vehicular concrete pump, it is characterised in that including chassis (6), generator (2), total motor (20), total hydraulic pressure
Pump (30), pumping system (3) and stirring system (4), are provided with engine (1) on the chassis (6), the generator (2), total
Motor (20), total hydraulic pump (30), pumping system (3) and stirring system (4) may be contained within chassis (6), the pumping system
System (3) and stirring system (4) are equipped with hydraulic driving part (40), and total motor (20) connects with total hydraulic pump (30) transmission
Connect, total hydraulic pump (30) is used to provide hydraulic pressure for the hydraulic driving part (40) of pumping system (3) and stirring system (4)
Oil；Under predetermined state, the engine (1) is connected with generator (2), the generator (2) and total motor (20)
Electrical connection.
10. the Vehicular concrete pump according to right will go 9, it is characterised in that also including feeding system (5), it is described on
Material system (5) also is provided with hydraulic driving part (40), and total hydraulic pump (30) is additionally operable to provide hydraulic pressure for feeding system (5)
Oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610649623.0A CN107700844A (en) | 2016-08-09 | 2016-08-09 | vehicular concrete pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610649623.0A CN107700844A (en) | 2016-08-09 | 2016-08-09 | vehicular concrete pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107700844A true CN107700844A (en) | 2018-02-16 |
Family
ID=61168405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610649623.0A Pending CN107700844A (en) | 2016-08-09 | 2016-08-09 | vehicular concrete pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107700844A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339821A (en) * | 2018-11-16 | 2019-02-15 | 河南理工大学 | A kind of coal mine flooding prevention and treatment grouting device |
| CN110145340A (en) * | 2019-06-19 | 2019-08-20 | 河南理工大学 | A kind of cracks in coal seam slip casting plugging device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802310A (en) * | 2014-10-20 | 2015-07-29 | 湖南省湘工重工有限公司 | Vehicle-mounted movable mixing plant with delivery pump |
| CN204622341U (en) * | 2014-10-20 | 2015-09-09 | 湖南省湘工重工有限公司 | With the vehicle moving mixing plant of delivery pump |
| CN105604326A (en) * | 2015-12-29 | 2016-05-25 | 三一汽车制造有限公司 | Vehicle-mounted concrete pump |
-
2016
- 2016-08-09 CN CN201610649623.0A patent/CN107700844A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802310A (en) * | 2014-10-20 | 2015-07-29 | 湖南省湘工重工有限公司 | Vehicle-mounted movable mixing plant with delivery pump |
| CN204622341U (en) * | 2014-10-20 | 2015-09-09 | 湖南省湘工重工有限公司 | With the vehicle moving mixing plant of delivery pump |
| CN105604326A (en) * | 2015-12-29 | 2016-05-25 | 三一汽车制造有限公司 | Vehicle-mounted concrete pump |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339821A (en) * | 2018-11-16 | 2019-02-15 | 河南理工大学 | A kind of coal mine flooding prevention and treatment grouting device |
| CN109339821B (en) * | 2018-11-16 | 2020-07-07 | 河南理工大学 | Coal mine water disaster prevention and control grouting device |
| CN110145340A (en) * | 2019-06-19 | 2019-08-20 | 河南理工大学 | A kind of cracks in coal seam slip casting plugging device |
| CN110145340B (en) * | 2019-06-19 | 2020-08-25 | 河南理工大学 | Coal seam crack slip casting plugging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180216 |
|
| WD01 | Invention patent application deemed withdrawn after publication |