CN202780846U - Combined-type sand-blasting gun - Google Patents
Combined-type sand-blasting gun Download PDFInfo
- Publication number
- CN202780846U CN202780846U CN 201220428146 CN201220428146U CN202780846U CN 202780846 U CN202780846 U CN 202780846U CN 201220428146 CN201220428146 CN 201220428146 CN 201220428146 U CN201220428146 U CN 201220428146U CN 202780846 U CN202780846 U CN 202780846U
- Authority
- CN
- China
- Prior art keywords
- sand
- holding vessel
- appendix
- steel sand
- ball valve
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a combined-type sand-blasting gun, and solves the problems that a traditional sand-blasting tool mainly comprising a gas storage tank, a sand storage tank and a sand-blasting gun is high in investment, large in overall size, inconvenient for regulation and control and not suitable for small-workload surface cleaning of workpieces. The combined-type sand-blasting gun provided by the utility model is low in investment, small in size and convenient for regulation and control; a worker can hold the combined-type sand-blasting gun by a hand to clean the surfaces of workpieces, so that the operation is simple, flexible and convenient, the labor intensity of the worker is relieved, and the working efficiency is improved; and the combined-type sand-blasting gun is suitable for small-workload surface cleaning of the workpieces.
Description
Technical field
The utility model relates to the surface of the work cleaning and uses jetting tool, particularly relates to a kind of combined type sandblast rifle.
Background technology
At present, traditional jetting tool is comprised of air accumulator, sand tank and sand-blasting gun three large primary structures, and this type of jetting tool investment is high, and overall volume is large, and is not easy to regulate control, the inadaptable little surface of the work cleaning process of workload that is used for.
Summary of the invention
For overcoming the bulky drawback of traditional jetting tool, the utility model provides a kind of combined type sandblast rifle, invest low, volume is little, be convenient to regulate control, the workman can manually guide and support workpiece is carried out removing surface, and is simple to operate, flexible, convenient, alleviate labor strength, improved operating efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: adopt a kind of combined type sandblast rifle, when workpiece is carried out removing surface, the pressure of manual adjustments control gas pipeline and steel sand holding vessel, make steel sand flow through rapidly gun barrel, elbow, be ejected into surface of the work by the sand jet outlet on the nozzle, workpiece is carried out the surface sand-blasting cleaning.
The ball valve B of the ball valve A of manual adjustments master's appendix porch and steel sand holding vessel porch, compressed air is evenly inputted through input pipe, guarantee that main appendix and steel sand holding vessel obtain relevant pressure, make the steel sand in the steel sand holding vessel flow into gun barrel, and under the air pressure effect of main appendix, flow through rapidly elbow, nozzle, be ejected into surface of the work by the sand jet outlet on the nozzle, workpiece is carried out the surface sand-blasting cleaning.In the whole device, appendix and main appendix, air hose and steel sand holding vessel respectively are connected by ball valve A, locknut A and ball valve B, locknut B screw threads for fastening, air hose is connected with locknut B screw threads for fastening with main appendix, guarantees to connect air-tightness, and gas leak phenomenon does not occur; Main appendix, gun barrel and steel sand holding vessel connect by the threeway screw threads for fastening; Gun barrel is connected with elbow compression seal pad A screw threads for fastening in coupling; Nozzle is connected with the elbow screw threads for fastening by locking nut; Seal cover, sealing gasket B are connected with steel sand holding vessel screw threads for fastening, effectively guarantee the internal pressure of steel sand holding vessel, and even distributing installation hole on the seal cover is convenient to dismounting and steel sand holding vessel and is filled, changes steel sand.
The beneficial effects of the utility model are: a kind of combined type sandblast rifle is provided, invest low, volume is little, be convenient to regulate control, the workman can manually guide and support workpiece is carried out removing surface, simple to operate, flexible, convenient, alleviate labor strength, improved operating efficiency, be applicable to the little surface of the work cleaning process of workload.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Among Fig. 1: 1-appendix, 2-locknut A, 3-ball valve A, 4-master's appendix, 5-threeway, 6-gun barrel, the 7-coupling, 8-locking nut, 9-nozzle, 10-elbow, 11-sealing gasket A, 12-steel sand holding vessel, 13-sealing gasket B, 14-seal cover, 15-ball valve B, 16-air hose, 17-locknut B.
The specific embodiment
As shown in Figure 1, the utility model is comprised of appendix 1, locknut A2, ball valve A3, main appendix 4, threeway 5, gun barrel 6, coupling 7, locking nut 8, nozzle 9, elbow 10, sealing gasket A11, steel sand holding vessel 12, sealing gasket B13, seal cover 14, ball valve B15, air hose 16 and locknut B17.The ball valve B15 of the ball valve A3 of manual adjustments master's appendix 4 porch and steel sand holding vessel 12 porch, compressed air is evenly inputted through input pipe 1, guarantee that main appendix 4 and steel sand holding vessel 12 obtain relevant pressure, make the steel sand in the steel sand holding vessel 12 flow into gun barrel 6, and under the air pressure effect of main appendix 4, flow through rapidly elbow 10, nozzle 9, be ejected into surface of the work by the sand jet outlet on the nozzle 9, workpiece is carried out the surface sand-blasting cleaning.
Claims (1)
1. combined type sandblast rifle, by appendix (1), locknut A (2), ball valve A (3), main appendix (4), threeway (5), gun barrel (6), coupling (7), locking nut (8), nozzle (9), elbow (10), sealing gasket A (11), steel sand holding vessel (12), sealing gasket B (13), seal cover (14), ball valve B (15), air hose (16) and locknut B (17) form, it is characterized in that: the ball valve B (15) of the ball valve A (3) of manual adjustments master's appendix (4) porch and steel sand holding vessel (12) porch, compressed air is through evenly input of input pipe (1), guarantee that main appendix (4) and steel sand holding vessel (12) obtain relevant pressure, make the steel sand in the steel sand holding vessel (12) flow into gun barrel (6), and the elbow (10) of under the air pressure effect of main appendix (4), flowing through rapidly, nozzle (9), be ejected into surface of the work by the sand jet outlet on the nozzle (9), workpiece is carried out the surface sand-blasting cleaning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220428146 CN202780846U (en) | 2012-08-20 | 2012-08-20 | Combined-type sand-blasting gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220428146 CN202780846U (en) | 2012-08-20 | 2012-08-20 | Combined-type sand-blasting gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202780846U true CN202780846U (en) | 2013-03-13 |
Family
ID=47808181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220428146 Expired - Fee Related CN202780846U (en) | 2012-08-20 | 2012-08-20 | Combined-type sand-blasting gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202780846U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493725A (en) * | 2014-11-28 | 2015-04-08 | 德清透平机械制造有限公司 | Sand blasting surface treatment device |
| CN105170579A (en) * | 2015-09-30 | 2015-12-23 | 舒恒管夹制造有限公司 | Sundry removing device for liquid pipeline |
| CN106737232A (en) * | 2017-03-22 | 2017-05-31 | 南京航空航天大学 | A kind of accurate sand feeding device and send sand method |
-
2012
- 2012-08-20 CN CN 201220428146 patent/CN202780846U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493725A (en) * | 2014-11-28 | 2015-04-08 | 德清透平机械制造有限公司 | Sand blasting surface treatment device |
| CN105170579A (en) * | 2015-09-30 | 2015-12-23 | 舒恒管夹制造有限公司 | Sundry removing device for liquid pipeline |
| CN106737232A (en) * | 2017-03-22 | 2017-05-31 | 南京航空航天大学 | A kind of accurate sand feeding device and send sand method |
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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 |
Granted publication date: 20130313 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |