CN103741957B - Integral high-pressure spray gun - Google Patents
Integral high-pressure spray gun Download PDFInfo
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- CN103741957B CN103741957B CN201310734071.XA CN201310734071A CN103741957B CN 103741957 B CN103741957 B CN 103741957B CN 201310734071 A CN201310734071 A CN 201310734071A CN 103741957 B CN103741957 B CN 103741957B
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- spray gun
- pressure spray
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Abstract
A kind of Integral high-pressure spray gun includes gun body（10）, be arranged at the gun body（10）Interior jet pipe（20）, be arranged at the gun body（10）The shower nozzle on head（30）And it is arranged at the inlet union of gun body handling position（40）, the gun body（10）For integral forming structure, the jet pipe（20）It is divided into the conveying positioned at gun barrel part to be responsible for（21）And positioned at the feed pipe of handle portion（22）, the conveying supervisor（21）With feed pipe（22）Angle be that between 110~150 °, the high-pressure spray gun also includes being used to control the conveying supervisor（21）Angle valve（50）.The present invention uses above-mentioned structure design, the eject request of slurry type packing material can be completely suitable for, its pressure for being used to invent before applicant is nullified in the construction method in filled wall gap, the effect of highly significant can be obtained, assigned mission can be competent in the novel construction method completely.
Description
Technical field
The present invention relates to construction apparatus, the more particularly to spray gun for wall crack pressure injection packing material.
Background technology
The high-pressure spray gun of prior art contributes to the liquid substances such as injection water, oil, in current construction
Based on bank protection surface shotcrete spray gun, be also all first the dust cement and sand material of shape, then water and solidified,
The packing material of pulp-like is not all sprayed.Because, this packing material mobility is poor, easy solidification, injection resistance it is big with
And mortar permeability is strong, easily causes clamping stagnation, so, existing conventional spray guns can not spray the packing material of slurry completely.
The content of the invention
Present invention offer is a kind of can to spray the high-pressure spray gun of pulp-like packing material, sealed using structure, reinforcement is simplified
The method of performance and remote control dehvery pump, the skill of pulp-like packing material can not be sprayed by solving conventional spray guns in the prior art
Art problem.
The present invention includes gun body to solve the Integral high-pressure spray gun that above-mentioned technical problem is designed, is arranged in the gun body
Jet pipe, the inlet union that is arranged at the shower nozzle on the gun body head and is arranged at gun body handling position, the gun body is overall
Molding structure, the jet pipe is divided into positioned at the conveying supervisor of gun barrel part and positioned at the feed pipe of handle portion, the conveying
The angle of supervisor and feed pipe is that between 110~150 °, the high-pressure spray gun also includes the knuckle for being used to control the conveying supervisor
Valve.
Further improvement of the present invention is：The high-pressure spray gun also includes for controlling material to convey the distant of supercharging equipment
Control device.The most preferably angle of the conveying supervisor and feed pipe is between 115~125 °, and the high-pressure spray gun also includes being arranged on defeated
Send the cleaning eye of supervisor's tail end and the cock for covering the cleaning eye.
The further improvement of the present invention is：The angle valve includes valve element and the connection being arranged in conveying supervisor
Bearing block is provided with the joystick of the valve element, the gun body, the bearing at the valve element two ends is arranged in the bearing block, institute
Selection of Bearings sealing type bearings are stated, angle valve also includes the double-layer seal mechanism being sleeved on valve rod, the double-layer seal mechanism bag
Include the metallic packing ring for being disposed in proximity to tube chamber end and be arranged at band skeleton " J " type sealing ring away from tube chamber end.
The further improvement of the present invention is：The angle valve also includes locking mechanism, and the locking mechanism includes setting
The alignment pin set in the chute and chute being placed on joystick, in addition to the lockhole being arranged in gun body.
The further improvement of the present invention is：The shower nozzle includes nozzle and is responsible for the nozzle connection conveying
Joint, the nozzle be flexible pipe, the nozzle from conveying supervisor junction gradually narrowed to spout, the side of being shaped as of spout
Shape, circle, ellipse either triangle.
The present invention uses above-mentioned structure design, can be completely suitable for the eject request of slurry type packing material, and it is used
The pressure invented before applicant is nullified in the construction method in filled wall gap, can obtain the effect of highly significant, complete
Assigned mission can be competent in the novel construction method entirely.
Brief description of the drawings
Fig. 1 is the schematic appearance of high-pressure spray gun of the present invention.Fig. 2 is the schematic cross-sectional view of high-pressure spray gun of the present invention.Fig. 3
It is that high-pressure spray gun knuckle poppet shaft of the present invention holds schematic diagram with sealing structure.Fig. 4 is the signal that angle valve of the present invention is opened
Figure.Fig. 5 is the schematic diagram that angle valve of the present invention is closed.
Embodiment
Illustrate the specific embodiment of the present invention with reference to above-mentioned accompanying drawing 1 to Fig. 5.
This Integral high-pressure spray gun includes gun body 10, the jet pipe 20 being arranged in the gun body 10, is arranged at the gun body 10
The shower nozzle 30 on head and the inlet union 40 for being arranged at gun body handling position, the gun body 10 are integral forming structure, described
20 points of jet pipe is the feed pipe 22 positioned at the conveying supervisor 21 of gun barrel part and positioned at handle portion, the conveying supervisor 21 with
The angle of feed pipe 22 is between 110~150 °, the angles that conveying supervisor 21 optimizes with feed pipe 22 be 115~125 ° it
Between, the high-pressure spray gun also includes the angle valve 50 for being used to control the conveying supervisor 21.The present invention is main on the basis of existing spray gun
Following improvement has been carried out, gun body is used into monolithic devices gun body first, because the shell of current spray gun is all separation type, and this
Plant high-pressure spray gun and be difficult to the requirement for meeting this high pressure due to bear very high pressure, separation type gun body, so, using whole
Build gun body.For slurry shape packing material resistance ratios in course of injection are larger and the problem of poor fluidity, the present invention enters one
Step optimization feed pipe and the angle of conveying supervisor, the angle of original spray gun is substantially between 90~100 °, and this mainly considers
Be comfortableness that people holds gun body, and because angle is too small, the resistance brought is bigger, is completely unsuitable for spraying slurry shape
Material, certain through type can more reduce resistance, still, and the people that is likely to result in of through type holds difficult, is also exactly kick
Increase, more difficult to hold, applicant by studying and testing repeatedly, and angle is best angle between 115~125 °, with
The increasing or reduction of angle, its effect decrease, but can also ensure between 110~150 ° the use of spray gun.
The present invention in distal end in order to control the state of dehvery pump, and the high-pressure spray gun also includes for controlling material defeated
The remote control 60 of supercharging equipment is sent, the remote control can control I, II, III gear of dehvery pump open and close and work, different gears
Control the different working condition of dehvery pump variable-frequency motor, control material conveying flow velocity and pressure.
The present invention conveys supervisor's tail end in the high-pressure spray gun and also sets up cleaning eye 23 and rotation for covering the cleaning eye
Plug 24, after using finishing, for clearing up slurry remaining in rifle, prevents it to be set in rifle.
Another emphasis improvement of the present invention is the improvement of bearing and sealing structure, and angle valve 50 of the invention first is wrapped
Include and be provided with axle in the valve element 51 being arranged in conveying supervisor 21 and the joystick 52 for connecting the valve element 51, the gun body 10
Bearing 57, the bearing 53 at the valve element two ends is arranged in the bearing block 57, and angle valve 50 also includes pair being sleeved on valve rod
Layer sealing mechanism, the double-layer seal mechanism includes being disposed in proximity to the metallic packing ring 55 at tube chamber end and is arranged at away from tube chamber
Band skeleton " J " the type sealing ring 56 at end.For bearing, the present invention selects the sealing type bearings of high sealing performance, due to slurry resistance
Power is difficult to reach requirement than larger with the switch of other forms, so, the present invention is using conventional knuckle type valve, this valve
Door closes good airproof performance, moreover, handle has enough length, is easy to human users, also has, and this valve mechanism is simple, is adapted to
The use requirement of this slurry spray gun, can also reduce the phenomenon of clamping stagnation.Because the resistance ratios of this Switch of spray pistol are larger, institute
So that the present invention especially selects bearing at valve rod position, to reduce the resistance of switch.In addition, the present invention uses combination sealing mode,
The sealing ring of metal material is used in inner side, stops granular material, in outside using " J " the type sealing ring for having skeleton, is used
Water or other liquid substances in sealing slurry, this combination sealing can then ensure good sealing property, so as to ensure
The normal of spray gun is used.
The present invention is also devised with locking mechanism 54 for angle valve 50, and the locking mechanism 54 includes being arranged at joystick 52
On chute 541 and chute 541 in the alignment pin 542 that sets, in addition to the lockhole 543 being arranged in gun body 10.The present invention
This technical scheme primarily to the position of locking joystick, joystick can not only control angle valve in this patent
Switch, be also used as auxiliary handle and use, locking mechanism is also the position of locked hand under spray gun working condition, from
And ensure the normal work of spray gun, it is also convenient for operator's operation.
The present invention is to include nozzle 31 and the nozzle 31 is connected into the conveying supervisor for the design of the shower nozzle 30
21 joint 32, the nozzle 31 is in addition to using metal tube, it would however also be possible to employ flexible pipe, and the nozzle 31 is responsible for 21 from conveying
Junction is gradually narrowed to spout, and being shaped as spout be square, circular, oval or triangle.
Above content is to combine specific preferred embodiment further description made for the present invention, it is impossible to assert
The specific implementation of the present invention is confined to these explanations.For general technical staff of the technical field of the invention,
On the premise of not departing from present inventive concept, some simple deduction or replace can also be made, should all be considered as belonging to the present invention's
Protection domain.
Claims (8)
1. a kind of Integral high-pressure spray gun, it is characterised in that：The high-pressure spray gun includes gun body（10）, be arranged at the gun body（10）It is interior
Jet pipe（20）, be arranged at the gun body（10）The shower nozzle on head（30）And it is arranged at the inlet union of gun body handling position
（40）, the gun body（10）For integral forming structure, the jet pipe（20）It is divided into the conveying positioned at gun barrel part to be responsible for（21）With
And positioned at the feed pipe of handle portion（22）, the conveying supervisor（21）With feed pipe（22）Angle be between 115~125 °,
The high-pressure spray gun also includes being used to control the conveying supervisor（21）Angle valve（50）, the angle valve（50）Including being arranged at
Conveying supervisor（21）Interior valve element（51）And connect the valve element（51）Joystick（52）, the gun body（10）On be provided with
Bearing block（57）, the sealing type bearings at the valve element two ends（53）Installed in the bearing block（57）It is interior.
2. Integral high-pressure spray gun according to claim 1, it is characterised in that：The high-pressure spray gun also includes for controlling
Material conveys the remote control of supercharging equipment（60）.
3. Integral high-pressure spray gun according to claim 1, it is characterised in that：The high-pressure spray gun also includes being arranged on conveying
It is responsible for the cleaning eye of tail end（23）And for covering the cock of the cleaning eye（24）.
4. Integral high-pressure spray gun according to claim 1, it is characterised in that：The angle valve（50）Also include being sleeved on
Double-layer seal mechanism on valve rod, the double-layer seal mechanism includes being disposed in proximity to the metallic packing ring at tube chamber end（55）And set
It is disposed away from band skeleton " J " the type sealing ring at tube chamber end（56）.
5. Integral high-pressure spray gun according to claim 1, it is characterised in that：The angle valve（50）Also include locking
Mechanism（54）, the locking mechanism（54）Including being arranged at joystick（52）On chute（541）And chute（541）It is interior to set
Alignment pin（542）, in addition to it is arranged at gun body（10）On lockhole（543）.
6. Integral high-pressure spray gun according to any one of claim 1 to 3, it is characterised in that：The shower nozzle（30）Bag
Include nozzle（31）And by the nozzle（31）The connection conveying supervisor（21）Joint（32）.
7. Integral high-pressure spray gun according to claim 6, it is characterised in that：The nozzle（31）For flexible pipe.
8. Integral high-pressure spray gun according to claim 6, it is characterised in that：The nozzle（31）It is responsible for from conveying
（21）Junction is gradually narrowed to spout, and being shaped as spout be square, circular, oval or triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734071.XA CN103741957B (en) | 2013-12-27 | 2013-12-27 | Integral high-pressure spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734071.XA CN103741957B (en) | 2013-12-27 | 2013-12-27 | Integral high-pressure spray gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103741957A CN103741957A (en) | 2014-04-23 |
| CN103741957B true CN103741957B (en) | 2017-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310734071.XA Active CN103741957B (en) | 2013-12-27 | 2013-12-27 | Integral high-pressure spray gun |
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| CN (1) | CN103741957B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105926968B (en) * | 2016-05-11 | 2018-03-16 | 广东敦庆建筑工程有限公司 | It is a kind of with control valve for fluids and can noise reduction provisions for grouting |
| CN105926967B (en) * | 2016-05-11 | 2018-01-09 | 沈阳工程学院 | A kind of solar energy gap provisions for grouting |
| CN106013830B (en) * | 2016-05-11 | 2018-03-23 | 青岛云海源建设工程有限公司 | It is a kind of to build the gap provisions for grouting used |
| CN106013829B (en) * | 2016-05-11 | 2018-04-03 | 江苏晨日环保科技有限公司 | A kind of controllable gap provisions for grouting of filling speed |
| CN105804429B (en) * | 2016-05-11 | 2018-08-24 | 林江梅 | A kind of multi-purpose gap provisions for grouting |
| CN105952176B (en) * | 2016-05-11 | 2018-01-16 | 康永兴 | A kind of controllable shock-absorbing type building gap provisions for grouting |
| CN110732425A (en) * | 2019-12-09 | 2020-01-31 | 李珍奕 | kinds of foaming gun |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203701635U (en) * | 2013-12-27 | 2014-07-09 | 深圳市富诚幕墙装饰工程有限公司 | Integral high-pressure spray gun |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3129237A1 (en) * | 1981-07-24 | 1983-02-10 | Koch, Rolf-Dieter, 2860 Osterholz-Scharmbeck | Apparatus and method for working sealing and adhesive compounds from cartridges |
| DE3523143C2 (en) * | 1985-06-28 | 1998-02-05 | Schwing Gmbh F | Device for the pneumatic application of a hardening building material, in particular a hydraulic shotcrete or mortar, promoted hydromechanically in the dense stream |
| CN1118034A (en) * | 1995-07-25 | 1996-03-06 | 王晓宇 | Method for dry spraying concrete and spraying gun for it |
| US6106377A (en) * | 1998-08-25 | 2000-08-22 | Chu; I-Tien | Structure of a sand blast gun |
| CN2625043Y (en) * | 2003-05-09 | 2004-07-14 | 足立特殊测器（厦门）有限公司 | Gas-liquid mixing arrangement of air gun |
| JP4575684B2 (en) * | 2004-03-08 | 2010-11-04 | ジョプラックス株式会社 | Fluid blow gun |
| CN201031339Y (en) * | 2007-04-18 | 2008-03-05 | 美的集团有限公司 | Spray gun for spraying emulsified asphalt |
| CN201211506Y (en) * | 2008-04-18 | 2009-03-25 | 东莞长鸿五金制品有限公司 | Glue spraying gun capable of injecting mixed colloid |
| CN201969634U (en) * | 2011-04-18 | 2011-09-14 | 张博森 | Remotely-controlled electric spray gun |
-
2013
- 2013-12-27 CN CN201310734071.XA patent/CN103741957B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203701635U (en) * | 2013-12-27 | 2014-07-09 | 深圳市富诚幕墙装饰工程有限公司 | Integral high-pressure spray gun |
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| CN103741957A (en) | 2014-04-23 |
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