CN105952157B - System-Hydraulic pump for concrete and pumping wet machine without mixing - Google Patents
System-Hydraulic pump for concrete and pumping wet machine without mixing Download PDFInfo
- Publication number
- CN105952157B CN105952157B CN201610400076.2A CN201610400076A CN105952157B CN 105952157 B CN105952157 B CN 105952157B CN 201610400076 A CN201610400076 A CN 201610400076A CN 105952157 B CN105952157 B CN 105952157B
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- CN
- China
- Prior art keywords
- valve body
- valve
- concrete
- pumping
- hydraulic
- 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.)
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- 238000005086 pumping Methods 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000001050 lubricating effect Effects 0.000 claims abstract description 8
- 238000005507 spraying Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 6
- 239000003921 oil Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001376 precipitating effect Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
-
- 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
- E04G21/04—Devices for both conveying and distributing
- E04G2021/049—Devices for both conveying and distributing concrete mixing nozzles specially adapted for conveying devices
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Reciprocating Pumps (AREA)
Abstract
The invention discloses a kind of system-Hydraulic pump for concrete without mixing and pumping wet machines, including S valve assembly, hopper body, swing drive system and pumping system, wherein S valve assembly includes the S valve body and splined shaft being connected as one, at least provided with two symmetrical stirring blades on the outside of the S valve body.Pumping wet machine includes that delivery pipe, hopper body and shell, S valve assembly, swing drive system, rabbling mechanism, lubricating system, pumping system, hydraulic system and oil match pipe assembly and work housing, S valve assembly includes the S valve body and splined shaft being connected as one, at least provided with two symmetrical stirring blades on the outside of the S valve body.Processing, the assembling of hopper of the present invention are opposite to have wanted simple very much, can save the cost of independent stirring system and its related component, while improving efficiency.
Description
Technical field
The invention patent belongs to concrete spraying technical field, and in particular to a kind of system Hydraulic pump for concrete without mixing and
Pumping wet machine.
Background technique
At present home and abroad in the market common hydraulic concrete pumping wet-spraying machine be all based on concrete pump add with
Accelerator system and air path system, it is other essentially the same with concrete conveyance pump configuration, all have independent concrete stirring
System is rotated by gear pump driven hydraulic motor and drives agitating shaft, equipped with stirring blade to reach stirring action on agitating shaft, with
Prevent the effect of concrete disintegration, precipitating.
But since the space of hopper is limited, the position of existing stirring blade, size is limited by hopper space causes to expect
Bucket lower concrete is unable to fully be stirred to, it may appear that the case where concrete disintegration, stone and sand are deposited in bottom.It influences
Pumping and wet shot effect when spray operation, often because concrete disintegration, precipitating generate plugging, bring cleaning pump line and blast tube
Trouble.Associated such as sealing element, electric elements, Hydraulic Elements, Components for Lubrication System maintenance and repair, replacement are opposite simultaneously
It is more troublesome.
Summary of the invention
It is an object of the invention to aiming at the problems existing in the prior art, provide a kind of hydraulic coagulation of system-without mixing
Soil pump and pumping wet machine, the device still have concrete in hopper when pumping stand-by operation, manage S by tilt cylinder movement
Valve discontinuity swings (instead of stirring system), solves hopper inner concrete either upper layer or bottom, can be sufficient
To stirring, to effectively prevent the isolation of feed hopper bottom concrete, precipitating.
Technical solution of the present invention is as follows: a kind of system-Hydraulic pump for concrete without mixing, including S valve assembly, hopper body, pendulum
Dynamic drive system and pumping system, wherein S valve assembly includes the S valve body and splined shaft being connected as one, in the S valve body
Outside is at least provided with two symmetrical stirring blades.
Based on the above-mentioned technical proposal, two symmetrical stirring blade mounting plates are at least welded on the outside of the S valve body, respectively
Stirring blade is separately fixed on corresponding mounting plate.
Based on the above-mentioned technical proposal, in S valve body bottom, feed inlet end segmental arc is welded with scraper plate.
Based on the above-mentioned technical proposal, each scraper plate alternate intervals distribution.
A kind of system without mixing-hydraulic concrete pumps wet-spraying machine, including delivery pipe, hopper body and shell, S valve assembly,
Swing drive system, rabbling mechanism, lubricating system, pumping system, hydraulic system and oil match pipe assembly and work housing, S valve
Assembly includes the S valve body and splined shaft being connected as one, at least provided with two symmetrical stirrings on the outside of the S valve body
Blade.At least weld two symmetrical stirring blade mounting plates on the outside of the S valve body, each stirring blade is separately fixed at pair
On the mounting plate answered.In S valve body bottom, feed inlet end segmental arc is welded with scraper plate.Each scraper plate alternate intervals distribution.
The present invention has following technical effect that
1) processing, assembling of hopper are opposite has wanted simple very much.Since without independent stirring system, there is no need to again
It is stirred the process for machining of system for hopper, reduces difficulty of processing, improves processing efficiency.It is assembled simultaneously in hopper
When, also eliminate independent stirring system and relevant machined piece and hydraulic control system (such as hydraulic motor and its control
Valve member, related lubricating system etc.) installation
2) from cost, independent stirring system (hydraulic motor, agitating shaft, sealing element etc.) and its phase can be saved
The cost of component (hydraulic motor control valve, pipeline, electric controling element etc.) is closed, while improving efficiency, is saved artificial
Machine adds, installation cost, and the design cost of such as electrical system, hydraulic system, lubricating system.
3) simultaneously without again for relative to independent stirring system such as sealing element, electric elements, Hydraulic Elements maintenance dimension
It the after-sale services problem such as repairs, replace and worrying.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of present invention system-Hydraulic pump for concrete without mixing.
Fig. 2 is the side structure schematic diagram of S valve body in Fig. 1；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is present invention system without mixing-hydraulic concrete pumping wet-spraying machine structural schematic diagram.
In figure, label 1 is S valve assembly, and 2 be hopper body, and 3 be swing drive system.11 be S valve body, and 12 be splined shaft,
13 be stirring blade mounting plate, and 14 be stirring blade, and 15 be bolt pair, and 16 be scraper plate.41 be delivery pipe, and 42 be hopper body and outer
Shell, 43 be S valve assembly and swing drive system, and 44 be rabbling mechanism, and 45 be lubricating system, and 46 be pumping system, and 47 match for oil
Pipe assembly, 48 be work housing.
Specific embodiment
The present invention will be further described With reference to embodiment, to more fully understand the technology of the present invention side
Case.
Embodiment 1: system-Hydraulic pump for concrete without mixing as shown in Figure 1, including S valve assembly 1, hopper body 2, swing
Drive system 3 and pumping system 46 etc..
As shown in figs 2-4, S valve assembly 1 includes the S valve body 11 and splined shaft 12 being connected as one, in the S valve valve
There are two symmetrical stirring blades 14 for setting on the outside of body 11.Wherein, stirring blade 14 and S valve body 11 is directly linked together,
Or it is indirectly connected with together.
Embodiment 2: on that basis of example 1, stirring blade 14 and S valve body 11 is connected by stirring blade mounting plate 13
It is connected together.Two symmetrical stirring blade mounting plates 13 are welded i.e. on the outside of S valve body 11, each stirring blade 14 is fixed respectively
On corresponding stirring blade mounting plate 13.Scraper plate 16 is welded in the 11 bottom feed inlet end segmental arc of S valve body.
Embodiment 3: on the basis of embodiment 1 or embodiment 2, stirring blade 14 is the quantity such as three pieces or four.
Embodiment 4: on the basis of embodiment 1 or embodiment 2 or embodiment 3,16 quantity of scraper plate is multiple, such as is arranged five
Road scraper plate 16, each 16 alternate intervals of scraper plate distribution.
Embodiment 5: a kind of system without mixing-hydraulic concrete pumping wet-spraying machine, referring to Fig. 5, including delivery pipe 41, hopper
Body and shell 42, S valve assembly and swing drive system 43, rabbling mechanism 44, lubricating system 45, pumping system 46, hydraulic system
Match pipe assembly 47 and work housing 48 with oil.It is mounted on power device on power chassis, hydraulic oil container composition power supply
Unit, rabbling mechanism 44, hopper body and shell 42, the S valve assembly 1, lubricating system 45, pumping being mounted on work housing 48
The working portion for the concrete pump that mechanism, oil are formed with pipe assembly 47.Power supply unit passes through hydralic hose or hydraulic steel pipe
It is connect with working portion, the discharge port of the rabbling mechanism 44 is arranged in the hopper feeding inlet, the interior peace of the hopper
Equipped with S valve, the S valve connection pumping mechanism and delivery pipe 41.
Wherein, it is provided with S valve body 11 and splined shaft 12 in the S valve assembly 1 in the pumping wet machine, the two is connected as one
Body, referring to fig. 2-Fig. 4.There are two symmetrical stirring blades 14 for setting on the outside of the S valve body 11.Specifically, in the S valve
Two symmetrical stirring blade mounting plates 13 are welded on the outside of valve body 11, each stirring blade 14 is separately fixed at corresponding mounting plate
On.Scraper plate 16 is welded in the 11 bottom feed inlet end segmental arc of S valve body.Each 16 alternate intervals of scraper plate distribution.
Finally, it should be noted that the pumping wet machine in above-described embodiment 5 is system-Hydraulic pump for concrete without mixing
A kind of service condition, and present invention system-Hydraulic pump for concrete without mixing to be protected is applied not only to pumping wet machine, may be used also
It is all using without mixing with the present invention to be used in the multiple equipments such as concrete pump, pumping removed-earth jet sowing machine, pumping foaming machine
System-Hydraulic pump for concrete protection spirit technical solution that is identical or only making equivalent transformation belong to the scope of the present invention it
It is interior.
Claims (4)
1. a kind of system-Hydraulic pump for concrete without mixing, it is characterized in that: include S valve assembly, hopper body, swing drive system and
Pumping system, wherein S valve assembly includes the S valve body and splined shaft being connected as one, it is characterized in that: outside the S valve body
Side is welded with scraper plate, each scraper plate at least provided with two symmetrical stirring blades, S valve body bottom feed inlet end segmental arc
Alternate intervals distribution.
2. system-Hydraulic pump for concrete without mixing according to claim 1, it is characterized in that: on the outside of the S valve body extremely
Two symmetrical stirring blade mounting plates are welded less, and each stirring blade is separately fixed on corresponding mounting plate.
3. a kind of system without mixing-hydraulic concrete pumps wet-spraying machine, it is characterized in that: including delivery pipe, hopper body and shell, S
Valve assembly, swing drive system, rabbling mechanism, lubricating system, pumping system, hydraulic system and oil match pipe assembly and working machine
Frame is at least arranged on the outside of the S valve body it is characterized in that: S valve assembly includes the S valve body and splined shaft being connected as one
There are two symmetrical stirring blades, and in S valve body bottom, feed inlet end segmental arc is welded with scraper plate, each scraper plate alternate intervals
Distribution.
4. system without mixing according to claim 3-hydraulic concrete pumps wet-spraying machine, it is characterized in that: in the S valve valve
Two symmetrical stirring blade mounting plates are at least welded in external side, and each stirring blade is separately fixed on corresponding mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400076.2A CN105952157B (en) | 2016-06-08 | 2016-06-08 | System-Hydraulic pump for concrete and pumping wet machine without mixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610400076.2A CN105952157B (en) | 2016-06-08 | 2016-06-08 | System-Hydraulic pump for concrete and pumping wet machine without mixing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105952157A CN105952157A (en) | 2016-09-21 |
| CN105952157B true CN105952157B (en) | 2019-01-11 |
Family
ID=56909016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610400076.2A Active CN105952157B (en) | 2016-06-08 | 2016-06-08 | System-Hydraulic pump for concrete and pumping wet machine without mixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105952157B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110656580B (en) * | 2019-08-13 | 2021-09-24 | 重庆华智天下科技有限公司 | Concrete conveying pump truck for road and bridge construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000167447A (en) * | 1998-12-08 | 2000-06-20 | Onoda Co | Spraying method of fresh kneading material and spray nozzle device |
| CN203463243U (en) * | 2013-08-14 | 2014-03-05 | 山东鲁科自动化技术有限公司 | Full-hydraulic concrete pump |
| CN203604135U (en) * | 2013-11-22 | 2014-05-21 | 钱家忠 | Forcing type concrete mixing and delivering pump |
| CN104514568A (en) * | 2013-10-04 | 2015-04-15 | 周德祥 | Concrete wet spraying machine with stirring and feeding mechanism |
| CN104847116A (en) * | 2014-02-18 | 2015-08-19 | 周德祥 | Multifunctional concrete moisture sprayer |
| CN205840341U (en) * | 2016-06-08 | 2016-12-28 | 李国安 | Hydraulic pump for concrete without stirring system and pumping wet machine |
-
2016
- 2016-06-08 CN CN201610400076.2A patent/CN105952157B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000167447A (en) * | 1998-12-08 | 2000-06-20 | Onoda Co | Spraying method of fresh kneading material and spray nozzle device |
| CN203463243U (en) * | 2013-08-14 | 2014-03-05 | 山东鲁科自动化技术有限公司 | Full-hydraulic concrete pump |
| CN104514568A (en) * | 2013-10-04 | 2015-04-15 | 周德祥 | Concrete wet spraying machine with stirring and feeding mechanism |
| CN203604135U (en) * | 2013-11-22 | 2014-05-21 | 钱家忠 | Forcing type concrete mixing and delivering pump |
| CN104847116A (en) * | 2014-02-18 | 2015-08-19 | 周德祥 | Multifunctional concrete moisture sprayer |
| CN205840341U (en) * | 2016-06-08 | 2016-12-28 | 李国安 | Hydraulic pump for concrete without stirring system and pumping wet machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105952157A (en) | 2016-09-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240202 Address after: 476000 North Xinnanhuan Road, Litang Village, Zhanhe District, Pingdingshan City, Henan Province Patentee after: Henan Zhongchuang Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 476000 North Xinnanhuan Road, Litang Village, Zhanhe District, Pingdingshan City, Henan Province Patentee before: Li Guoan Country or region before: China |