CN202538991U - Airless sprayer and airless spray gun thereof - Google Patents
Airless sprayer and airless spray gun thereof Download PDFInfo
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- CN202538991U CN202538991U CN2012201379064U CN201220137906U CN202538991U CN 202538991 U CN202538991 U CN 202538991U CN 2012201379064 U CN2012201379064 U CN 2012201379064U CN 201220137906 U CN201220137906 U CN 201220137906U CN 202538991 U CN202538991 U CN 202538991U
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- spray gun
- airless
- distance
- sensing device
- airless spray
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Abstract
The utility model discloses an airless spray gun, which comprises a spray gun body, wherein the front end of the spray gun body is provided with a nozzle, the front end of the spray gun body is provided with a distance sensing device, and a warning device and a distance adjusting device matched with the distance sensing device are further arranged on the spray gun body. Before spray painting, operating staff adjusts the distance sensing device at a proper position through the distance adjusting device according to the practical requirement of spray painting; during working process, the distance sensing device can sense the distance change information between the airless spray gun and a spray painting object surface, and feeds back the distance change information to the warning device so as to remind the operating staff to adjust the distance between the airless spray gun and the spray painting object surface at normal position in time and then ensure that the distance between the airless spray gun and the spray painting object surface keeps constant and ensure the successful implementation of the whole spray painting process; and simultaneously, the whole spray painting effect is correspondingly improved. The utility model further discloses an airless sprayer applying the airless spray gun.
Description
Technical field
The utility model relates to the paint spraying equipment technical field, particularly a kind of airless spray gun.The utility model also relates to a kind of airless sprayer of this airless spray gun of application.
Background technology
Along with the fast development of industrial construction, it is varied that the form of construction work of paint spraying operation also becomes, and existing application mode is broadly divided into several kinds of brushing, roller coat, aerial spraying and airless sprayings etc.Wherein, advantage becomes the main flow construction technology of painting operation in the market so that its spraying effect is good, efficiency of construction is high, less wastage and applicability are extensive etc. in airless spraying.
Present airless spraying operation all realizes through airless sprayer, and airless spray gun is as the core part of airless sprayer, and its performance directly has influence on the total quality of coating decoration.
Generally speaking, in the airless spraying work progress, should guarantee that airless spray gun under the state of uniform motion, remains and spray the constant distance between object plane, to guarantee to access desirable paint film after spraying operation is accomplished.In the present existing airless spraying work progress; Directly control the motion state of spray gun by operating personnel; Though this kind form of construction work can satisfy basic spraying operation needs; But since in the operation process spray gun to control difficulty higher; In the work progress very easily because of workmen's error in judgement or misoperation cause spray gun can't and the spraying object plane between keep equidistance motion, thereby cause the coating surface out-of-flatness, film thickness is inhomogeneous or other phenomenons such as sagging, pit occur, the whole structure and the product quality of influence spraying.
Therefore, how to guarantee that the distance between airless spray gun in the spraying process and spraying object plane keeps constant, and make spraying effect be more preferably the important technological problems that those skilled in the art need solve at present.
The utility model content
The purpose of the utility model provides a kind of airless spray gun, this airless spray gun can be in spraying process and the spraying object plane between distance keep constant, and its spraying effect is better.Another purpose of the utility model provides a kind of airless sprayer of using above-mentioned airless spray gun.
For solving the problems of the technologies described above; The utility model provides a kind of airless spray gun; Be used for airless sprayer, comprise the spray gun body, the front end of said spray gun body has nozzle; The front end of said spray gun body is provided with distance sensing device, also is provided with alarming device and the distance adjusting means that matches with said distance sensing device on the said spray gun body.
Preferably, said distance sensing device comprises low coverage inductor and remote sensing device.
Preferably, said low coverage inductor and said remote sensing device all are specially photoelectric sensor.
Preferably, said alarming device comprises low coverage alarming device that matches with said low coverage inductor and the long-range alarming device that matches with said remote sensing device.
Preferably, said low coverage alarming device and said long-range alarming device all are specially warning lamp.
Preferably, said distance adjusting means comprises low coverage adjusting device that matches with said low coverage inductor and the long distance adjusting device that matches with said remote sensing device.
Preferably, said low coverage adjusting device and said long distance adjusting device all are specially adjusting knob.
Preferably, said spray gun body is provided with power supply, is connected with power line respectively between said power supply and said distance sensing device, said alarming device and the said distance adjusting means.
Preferably, said spray gun body is provided with the power switch that matches with said power supply.
The utility model also provides a kind of airless sprayer, comprises body and spray gun, and said spray gun is specially above-mentioned each described airless spray gun.
Above-mentioned background is technological relatively; The airless spray gun that the utility model provided; Be used for airless sprayer, comprise the spray gun body, the front end of said spray gun body has nozzle; The front end of said spray gun body is provided with distance sensing device, also is provided with alarming device and the distance adjusting means that matches with said distance sensing device on the said spray gun body.Before the beginning spraying operation; Operating personnel spray needs according to reality; Adjust said distance sensing device to the appropriate location through said distance adjusting means, in the course of work, said distance sensing device can be responded to the variable in distance information between said airless spray gun and spraying object plane; And it is fed back to said alarming device place; With remind operating personnel in time the distance between the said airless spray gun of adjustment and spraying object plane and then guarantee constant and guarantee the smooth implementation of whole spraying process to make whole spraying effect be able to corresponding raising simultaneously between said airless spray gun and spraying object plane to the normal position apart from maintenance.
In another preferred version of the utility model, said distance sensing device comprises low coverage inductor and remote sensing device.Under the duty; When said airless spray gun and the distance of spraying between object plane during less than the spraying setpoint distance; Said low coverage inductor receiving range change information also feeds back to the alarming device place with it, with remind operating personnel in time the said airless spray gun of adjustment with spray distance between object plane to setpoint distance; When said airless spray gun and the distance of spraying between object plane during greater than the spraying setpoint distance; Said remote sensing device receiving range change information also feeds back to the alarming device place with it, with remind operating personnel in time the said airless spray gun of adjustment with spray distance between object plane to setpoint distance.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The assembly structure sketch map of the airless spray gun part of the airless sprayer that Fig. 1 is provided for a kind of specific embodiment of the utility model.
The specific embodiment
The core of the utility model provides a kind of airless spray gun, this airless spray gun can be in spraying process and the spraying object plane between distance keep constant, and its spraying effect is better; Simultaneously, a kind of airless sprayer of using above-mentioned airless spray gun is provided.
In order to make those skilled in the art person understand the utility model scheme better, the utility model is done further to specify below in conjunction with the accompanying drawing and the specific embodiment.
Please refer to Fig. 1, the assembly structure sketch map of the airless spray gun part of the airless sprayer that Fig. 1 is provided for a kind of specific embodiment of the utility model.
In the specific embodiment; The airless spray gun that the utility model provided; Be used for airless sprayer, comprise spray gun body 11, the front end of spray gun body 11 has nozzle 12; The front end of spray gun body 11 is provided with distance sensing device 13, also is provided with the alarming device 14 and distance adjusting means 15 that match with distance sensing device 13 on the spray gun body 11.Before the beginning spraying operation; Operating personnel spray needs according to reality; To the appropriate location, in the course of work, distance sensing device 13 can be responded to the variable in distance information between said airless spray gun and spraying object plane through distance adjusting means 15 adjustment distance sensing devices 13; And it is fed back to said alarming device 14 places; With remind operating personnel in time the distance between the said airless spray gun of adjustment and spraying object plane and then guarantee constant and guarantee the smooth implementation of whole spraying process to make whole spraying effect be able to corresponding raising simultaneously between said airless spray gun and spraying object plane to the normal position apart from maintenance.
Further, distance sensing device 13 comprises low coverage inductor (not shown) and remote sensing device (not shown).Under the duty; When said airless spray gun and the distance of spraying between object plane during less than the spraying setpoint distance; Said low coverage inductor receiving range change information also feeds back to alarming device 14 places with it, with remind operating personnel in time the said airless spray gun of adjustment with spray distance between object plane to setpoint distance; When said airless spray gun and the distance of spraying between object plane during greater than the spraying setpoint distance; Said remote sensing device receiving range change information also feeds back to alarming device 14 places with it, with remind operating personnel in time the said airless spray gun of adjustment with spray distance between object plane to setpoint distance.
More specifically, said low coverage inductor and said remote sensing device all are specially photoelectric sensor.Adopt this kind photoelectric sensor can make that said low coverage inductor and said remote sensing device should be sensitive more efficient to the distance perspective between said airless spray gun and spraying object plane, thereby make whole spraying operation effect be able to further raising.
On the other hand, alarming device 14 comprises low coverage alarming device (not shown) that matches with said low coverage inductor and the long-range alarming device (not shown) that matches with said remote sensing device.Said low coverage alarming device and said long-range alarming device can be respectively distance between airless spray gun and spraying object plane be near or sent alarm signal when crossing state far away, with remind operating personnel in time the said airless spray gun of adjustment with spray distance between object plane to setpoint distance.
In addition, said low coverage alarming device and said long-range alarming device all are specially warning lamp.This kind warning lamp can send bright alarm signal when receiving feedback signal, its caution effect is more obvious.
Particularly, distance adjusting means 15 comprises low coverage adjusting device (not shown) that matches with said low coverage inductor and the long distance adjusting device (not shown) that matches with said remote sensing device.Before the beginning spraying operation; Operating personnel can be according to actual needs; Respectively suitably adjustment is done in the position of said low coverage position of inductor and said remote sensing device through controlling said low coverage adjusting device and said long distance adjusting device, so that the distance between said airless spray gun and spraying object plane satisfies the spraying needs under the different situations.
More specifically, said low coverage adjusting device and said long distance adjusting device all are specially adjusting knob.Said low coverage adjusting device and said long distance adjusting device with this kind knob structure can make operating personnel's adjustment process simple and effective more, and make the integral spray effect of said airless spray gun be able to corresponding raising.
In addition, spray gun body 11 is provided with power supply 16, is connected with power line 17 respectively between power supply 16 and distance sensing device 13, alarming device 14 and the distance adjusting means 15.This power supply 16 can provide enough electric energy for each main function components of said airless spray gun, to guarantee the normal operation of said airless spray gun.
Further, spray gun body 11 is provided with the power switch (not shown) that matches with power supply 16.During use, operating personnel can pass through said power switch, control the opening and closing of power supply 16 flexibly, to satisfy the real work needs of said airless spray gun.
In the specific embodiment, the airless sprayer that the utility model provided comprises body and spray gun, and said spray gun is specially the airless spray gun shown in Fig. 1.In the course of work of this airless sprayer, the distance between its spray gun and spraying object plane can keep constant, and its spraying effect is better.
To sum up can know; The airless spray gun that provides in the utility model; Be used for airless sprayer, comprise the spray gun body, the front end of said spray gun body has nozzle; The front end of said spray gun body is provided with distance sensing device, also is provided with alarming device and the distance adjusting means that matches with said distance sensing device on the said spray gun body.Before the beginning spraying operation; Operating personnel spray needs according to reality; Adjust said distance sensing device to the appropriate location through said distance adjusting means, in the course of work, said distance sensing device can be responded to the variable in distance information between said airless spray gun and spraying object plane; And it is fed back to said alarming device place; With remind operating personnel in time the distance between the said airless spray gun of adjustment and spraying object plane and then guarantee constant and guarantee the smooth implementation of whole spraying process to make whole spraying effect be able to corresponding raising simultaneously between said airless spray gun and spraying object plane to the normal position apart from maintenance.
In addition, the application that the utility model provides the airless sprayer of above-mentioned airless spray gun, in the course of work of this airless sprayer, its spray gun and the distance of spraying between object plane can keep constant, and its spraying effect is better.
More than airless spray gun that the utility model provided and the airless sprayer of having used this airless spray gun have been carried out detailed introduction.Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (10)
1. airless spray gun; Be used for airless sprayer; Comprise the spray gun body; The front end of said spray gun body has nozzle, it is characterized in that: the front end of said spray gun body is provided with distance sensing device, also is provided with alarming device and the distance adjusting means that matches with said distance sensing device on the said spray gun body.
2. airless spray gun as claimed in claim 1 is characterized in that: said distance sensing device comprises low coverage inductor and remote sensing device.
3. airless spray gun as claimed in claim 2 is characterized in that: said low coverage inductor and said remote sensing device all are specially photoelectric sensor.
4. airless spray gun as claimed in claim 2 is characterized in that: said alarming device comprises low coverage alarming device that matches with said low coverage inductor and the long-range alarming device that matches with said remote sensing device.
5. airless spray gun as claimed in claim 4 is characterized in that: said low coverage alarming device and said long-range alarming device all are specially warning lamp.
6. airless spray gun as claimed in claim 2 is characterized in that: said distance adjusting means comprises low coverage adjusting device that matches with said low coverage inductor and the long distance adjusting device that matches with said remote sensing device.
7. airless spray gun as claimed in claim 6 is characterized in that: said low coverage adjusting device and said long distance adjusting device all are specially adjusting knob.
8. like each described airless spray gun in the claim 1 to 7, it is characterized in that: said spray gun body is provided with power supply, is connected with power line respectively between said power supply and said distance sensing device, said alarming device and the said distance adjusting means.
9. airless spray gun as claimed in claim 8 is characterized in that: said spray gun body is provided with the power switch that matches with said power supply.
10. an airless sprayer comprises body and spray gun, it is characterized in that: said spray gun is specially like each described airless spray gun in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201379064U CN202538991U (en) | 2012-04-01 | 2012-04-01 | Airless sprayer and airless spray gun thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201379064U CN202538991U (en) | 2012-04-01 | 2012-04-01 | Airless sprayer and airless spray gun thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202538991U true CN202538991U (en) | 2012-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012201379064U Expired - Fee Related CN202538991U (en) | 2012-04-01 | 2012-04-01 | Airless sprayer and airless spray gun thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954759A (en) * | 2016-06-14 | 2016-09-21 | 珠海格力电器股份有限公司 | Steam spray gun distance detection device and method and steam cleaning machine |
| CN106733316A (en) * | 2017-03-21 | 2017-05-31 | 唐山曹妃甸二十二冶工程技术有限公司 | The control device of blackwash sprayer |
| CN107262304A (en) * | 2017-07-19 | 2017-10-20 | 无锡市湖昌机械制造有限公司 | Possesses the cleaning spray gun of air-dried water storage function |
| CN107683179A (en) * | 2015-06-19 | 2018-02-09 | 固瑞克明尼苏达有限公司 | Pressure feed accessory adapters for airless spray gun |
| CN112788949A (en) * | 2018-10-02 | 2021-05-11 | 高思博合作社 | Apparatus for controlling application of insecticide for indoor stagnant spraying using a sprayer and method of applying insecticide for indoor stagnant spraying using said apparatus |
-
2012
- 2012-04-01 CN CN2012201379064U patent/CN202538991U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107683179A (en) * | 2015-06-19 | 2018-02-09 | 固瑞克明尼苏达有限公司 | Pressure feed accessory adapters for airless spray gun |
| CN107683179B (en) * | 2015-06-19 | 2020-06-19 | 固瑞克明尼苏达有限公司 | Pressure feed accessory adapter for airless spray gun |
| US11052418B2 (en) | 2015-06-19 | 2021-07-06 | Graco Minnesota Inc. | Pressure-fed accessories adapter for an airless spray gun |
| US11931765B2 (en) | 2015-06-19 | 2024-03-19 | Graco Minnesota Inc. | Pressure-fed accessories adapter for an airless spray gun |
| CN105954759A (en) * | 2016-06-14 | 2016-09-21 | 珠海格力电器股份有限公司 | Steam spray gun distance detection device and method and steam cleaning machine |
| CN106733316A (en) * | 2017-03-21 | 2017-05-31 | 唐山曹妃甸二十二冶工程技术有限公司 | The control device of blackwash sprayer |
| CN107262304A (en) * | 2017-07-19 | 2017-10-20 | 无锡市湖昌机械制造有限公司 | Possesses the cleaning spray gun of air-dried water storage function |
| CN112788949A (en) * | 2018-10-02 | 2021-05-11 | 高思博合作社 | Apparatus for controlling application of insecticide for indoor stagnant spraying using a sprayer and method of applying insecticide for indoor stagnant spraying using said apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20180401 |