CN201460234U - Concrete sprayer for composite walls - Google Patents
Concrete sprayer for composite walls Download PDFInfo
- Publication number
- CN201460234U CN201460234U CN2009201032714U CN200920103271U CN201460234U CN 201460234 U CN201460234 U CN 201460234U CN 2009201032714 U CN2009201032714 U CN 2009201032714U CN 200920103271 U CN200920103271 U CN 200920103271U CN 201460234 U CN201460234 U CN 201460234U
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- China
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- concrete
- wall body
- composite wall
- concrete sprayer
- sprayer
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- Expired - Lifetime
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
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Abstract
The utility model provides a concrete sprayer for composite walls, which is characterized by comprising that: a walking mechanism is provided with a concrete stirring mechanism and a conveying mechanism connected therewith, and the conveying mechanism is connected with an injection mechanism; and the injection mechanism is an air pressure nozzle arranged on the end part of a rubber tube connected with the conveying mechanism. The concrete sprayer integrates concrete stirring, conveying and spraying, realizes technical breakthrough that the concrete sprayer integrally sprays concrete on the composite walls on the construction site, and can save a large number of templates; meanwhile, the construction period is greatly shortened, the construction cost is reduced, the anti-seismic effect is good, and the problems of cracks and springback shedding of a mortar protective layer outside an insulating layer are also solved; and the concrete sprayer is particularly suitable for construction of multistoried buildings and energy-saving modification of old houses.
Description
Technical field
The utility model relates to a kind of concrete sprayer of composite wall body, belongs to the construction implement technical field.
Background technology
When housing construction, traditional job practices is that earlier the construction agent structure is being installed insulation layer and indoor surface layer body of wall or both construct simultaneously again, need a large amount of templates to support during the fluid concrete load bearing wall, in order to make reinforced concrete wall reach energy-conservation requirement, people have utilized the bar frame sandwiched plate to do the load bearing wall of concrete folder insulation.Its way also is during as the ordinary concrete wall construction, and the two sides support shuttering relies on a large amount of timber in two sides, steel pipe and the perforation sieve bolt fixed form by body of wall, thereby wastes a large amount of timber, steel and artificial.In order to overcome the prior art defective, the utility model applicant discloses a kind of interior thermal insulation house and job practices of integral spray floor concrete structure, utilize elder generation's installation insulation layer and interior wall surface layer to be the mould tire, the reverse construction method of the structural wall of gunning concrete and roof structure layer in the above, artificial to reduce mould material and supporting, improve speed of application.
Summary of the invention
The purpose of this utility model is and at the first to file complete sets of Techniques, provides a kind of concrete sprayer of composite wall body.
The technical solution of the utility model is achieved in that this concrete sprayer of composite wall body, and its feature comprises: the conveying mechanism that concrete agitating mechanism is set on walking mechanism and is connected with it, and conveying mechanism connects injection equipment; Described injection equipment is the air pressure shower nozzle that connects the sebific duct end setting of conveying mechanism.
Described concrete sprayer of composite wall body, described air pressure shower nozzle is provided with nozzle boss and air inlet pipe.
Described concrete sprayer of composite wall body is provided with admission valve between described nozzle boss and the air inlet pipe.
Described concrete sprayer of composite wall body, described air pressure shower nozzle and nozzle boss junction are provided with air inlet pipe, and the S crook of nozzle boss is provided with auxiliary inlet port.
Described concrete sprayer of composite wall body, described transmission and concrete transmission mechanism connects conveyor chamber by hopper, and conveyor chamber connects cylinder suction barrel and suction material cylinder constitutes.
Described concrete sprayer of composite wall body, curved defeated material interface one end of S that swing is set in the described transmission and concrete transmission chamber is connected with the outlet of two suction barrels.
Described concrete sprayer of composite wall body is provided with conversion cylinder and the swing of the curved defeated material interface of swing fork controls S outside the described transmission and concrete transmission chamber.
Described concrete sprayer of composite wall body, the curved defeated material interface other end of the S conveying pipeline undergauge outer with being arranged at conveyor chamber that swing is set in the described transmission and concrete transmission chamber is connected.
The characteristics of the technical solution adopted in the utility model are: concrete stirring, conveying and combinations of injections are designed to all-in-one; realize the concrete technological break-through of job site integral spray on combined wall; can save a large amount of template use amounts; shorten simultaneously construction period greatly; reduce construction costs; anti seismic efficiency is good, also efficiently solves outer mortar cover crack of insulation layer and the resilience problem that comes off, and is particularly useful for the building operations and the energy-saving reconstruction of old buildings of multistoried building.
Description of drawings
Fig. 1, the utility model concrete sprayer structural representation
Fig. 2, concrete grout injection equipment structure partial enlarged diagram
The vertical view of Fig. 3, Fig. 2
The left view of Fig. 4, Fig. 2
Fig. 5, concrete grout conveying mechanism structural representation
The vertical view of Fig. 6, Fig. 5
The local amplification view of A-A among Fig. 7, Fig. 5
Among the figure:
1, injection equipment 2, rabbling mechanism 3, conveying mechanism 4, walking mechanism
1-1, air pressure shower nozzle 1-2, hold-down screw 1-3, nozzle boss 1-4, admission valve
1-5, air inlet pipe 1-6, airline hose 1-7, auxiliary inlet port
3-1, sebific duct 3-2, reducer coupling 3-3, hopper 3-4, swing shift fork
3-5, conversion cylinder 3-6, frame 3-7,3-13 inhale, discharging cylinder
3-8, shaft coupling 3-9,3-15 suction material cylinder 3-10, interface conversion swinging axle
3-11, the curved defeated material interface 3-14 of conveyor chamber 3-12, S, suction, discharge piston
The specific embodiment
Concrete sprayer of composite wall body structural representation shown in Figure 1, among the figure: concrete sprayer of composite wall body is designed to all-in-one with concrete grout stirring, conveying, combinations of injections, comprise the conveying mechanism 2 that concrete agitating mechanism 1 is set on the walking mechanism 4 and is connected with it, conveying mechanism connects injection equipment 1;
The injection equipment that embodiment provides is the air pressure shower nozzle 1-1 that connects the sebific duct 3-1 end setting of conveying mechanism, and air pressure shower nozzle 1-1 is provided with nozzle boss 1-3 and air inlet pipe 1-5, is provided with admission valve 1-4 between nozzle boss and the air inlet pipe.When sprayed construction is used at the scene, can adjust the air mass flow of admission valve, after spraying the last layer concrete grout with stingy amount, spray with atm number again, can reduce bounce-back, waste and utilize atm number to hit tight concrete by heat insulating material basic unit;
The concrete technical scheme that the utility model is implemented out to provide is that air pressure shower nozzle 1-1 and nozzle boss 1-3 junction are provided with air inlet pipe 1-5, and the S crook of nozzle boss is provided with auxiliary inlet port 1-8, shown in Fig. 2,3,4.
The transmission and concrete transmission mechanism of the utility model concrete sprayer of composite wall body connects conveyor chamber 3-11 by hopper 3-3, and conveyor chamber connects cylinder suction barrel 3-7, and 3-13 and suction material cylinder 3-15 connect formation.Curved defeated material interface 3-12 one end of S that swing is set in the 3-11 of transmission and concrete transmission chamber is connected with the outlet of two suction barrels, and the other end conveying pipeline 3-1 undergauge outer with being arranged at conveyor chamber is connected, with the increase expulsion pressure.
Conversion cylinder 3-5 and the curved defeated material interface 3-12 of swing shift fork 3-4 control S swing are set outside the transmission and concrete transmission chamber, when practical application, two suction material cylinder 3-9, the 3-15 alternate reciprocating motion is to two suction barrel 3-7,3-13 squeezes into the concrete slurry, and the curved defeated material of the S that swing is set in transmission and concrete transmission chamber interface 3-12 is provided with the curved defeated material interface 3-12 of conversion cylinder 3-5 and swing shift fork 3-4 control S and swings to suction barrel correspondence position the concrete slurry is exported outside the transmission and concrete transmission chamber.
Foregoing description only proposes as the concrete structure and the enforceable several technical schemes of application direction of the utility model concrete sprayer of composite wall body, not as the single restrictive condition to its structure itself.
Claims (8)
1. concrete sprayer of composite wall body, its feature comprises: the conveying mechanism (2) that concrete agitating mechanism (3) is set on the walking mechanism (4) and is connected with it, conveying mechanism connects injection equipment (1); Described injection equipment is the air pressure shower nozzle (1-1) that connects sebific duct (3-1) the end setting of conveying mechanism.
2. concrete sprayer of composite wall body according to claim 1 is characterized in that: described air pressure shower nozzle (1-1) is provided with nozzle boss (1-3) and air inlet pipe (1-5).
3. concrete sprayer of composite wall body according to claim 1 is characterized in that: be provided with admission valve (1-4) between described nozzle boss (1-3) and the air inlet pipe (1-5).
4. concrete sprayer of composite wall body according to claim 2 is characterized in that: described air pressure shower nozzle (1-1) is provided with air inlet pipe (1-5) with nozzle boss (1-3) junction, and the S crook of nozzle boss is provided with auxiliary inlet port (1-8).
5. concrete sprayer of composite wall body according to claim 1, its feature comprises: described transmission and concrete transmission mechanism connects conveyor chamber (3-11) by hopper (3-3), conveyor chamber connects cylinder suction benefit tube, and (3-7,3-13) (3-9 3-15) constitutes with suction material cylinder.
6. concrete sprayer of composite wall body according to claim 5, its feature comprises: curved defeated material interface (3-12) end of S that swing is set in the described transmission and concrete transmission chamber is connected with the outlet of two suction barrels.
7. concrete sprayer of composite wall body according to claim 6, its feature comprises: conversion cylinder (3-5) and swing shift fork (3-4) the control curved defeated material interface of S (3-12) swing are set outside the described transmission and concrete transmission chamber.
8. concrete sprayer of composite wall body according to claim 5, its feature comprises: curved defeated material interface (3-12) other end of S conveying pipeline (3-1) undergauge outer with being arranged at conveyor chamber that swing is set in the described transmission and concrete transmission chamber is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201032714U CN201460234U (en) | 2009-06-15 | 2009-06-15 | Concrete sprayer for composite walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201032714U CN201460234U (en) | 2009-06-15 | 2009-06-15 | Concrete sprayer for composite walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201460234U true CN201460234U (en) | 2010-05-12 |
Family
ID=42387587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201032714U Expired - Lifetime CN201460234U (en) | 2009-06-15 | 2009-06-15 | Concrete sprayer for composite walls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201460234U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101974971A (en) * | 2010-11-01 | 2011-02-16 | 河海大学 | Full automatic wall facing concrete injection system |
| CN102359275A (en) * | 2011-09-30 | 2012-02-22 | 石家庄铁道大学 | Concrete pouring fast construction method |
| CN105507595A (en) * | 2015-12-31 | 2016-04-20 | 三一汽车制造有限公司 | Mortar truck |
| CN112879261A (en) * | 2021-03-01 | 2021-06-01 | 胡兵 | Concrete pump with ultrahigh lift |
-
2009
- 2009-06-15 CN CN2009201032714U patent/CN201460234U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101974971A (en) * | 2010-11-01 | 2011-02-16 | 河海大学 | Full automatic wall facing concrete injection system |
| CN101974971B (en) * | 2010-11-01 | 2012-05-09 | 河海大学 | Full automatic wall facing concrete injection system |
| CN102359275A (en) * | 2011-09-30 | 2012-02-22 | 石家庄铁道大学 | Concrete pouring fast construction method |
| CN102359275B (en) * | 2011-09-30 | 2013-06-12 | 石家庄铁道大学 | Concrete pouring fast construction method |
| CN105507595A (en) * | 2015-12-31 | 2016-04-20 | 三一汽车制造有限公司 | Mortar truck |
| CN112879261A (en) * | 2021-03-01 | 2021-06-01 | 胡兵 | Concrete pump with ultrahigh lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100512 Effective date of abandoning: 20090615 |