CN102327851B - Spray gun extended operation handle - Google Patents
Spray gun extended operation handle Download PDFInfo
- Publication number
- CN102327851B CN102327851B CN 201110275104 CN201110275104A CN102327851B CN 102327851 B CN102327851 B CN 102327851B CN 201110275104 CN201110275104 CN 201110275104 CN 201110275104 A CN201110275104 A CN 201110275104A CN 102327851 B CN102327851 B CN 102327851B
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- China
- Prior art keywords
- elevator
- spray gun
- hard tube
- spanner
- fixed connecting
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Abstract
The invention relates to the technical field of spray gun auxiliary equipment, in particular relates to a spray gun extended operation handle. The spray gun extended operation handle comprises a spray gun fixing device, a telescopic rod, a handle frame, a spanner and a draw cord; a fixed connecting seat is arranged between the spray gun fixing device and the telescopic rod; one end of the fixed connecting seat is fixedly connected with one end of the telescopic rod, and the other end thereof is connected with a rear end of the spray gun fixing device in an adjustable angle; one side of the fixed connecting seat is provided with a rotary pin, and an opposite side of the spray gun fixing device is provided with a winding mechanism; one end of the draw cord is connected with the spanner and the other end is fixed on the winding mechanism after penetrating through the rotary pin and bypassing the front end of the spray gun fixing device. By using the spray gun extended operation handle in the invention, the handle can be effectively extended, also the angle of the spray gun can be effectively adjusted to realize the general vertical of the spray gun angle and a sprayed surface; and the spraying effect in long distance or under higher position can be improved.
Description
Technical field
The present invention relates to spray gun auxiliary equipment technical field, particularly a kind of spray gun prolongs operating grip.
Background technology
Blackwash sprayer is widely used in the spraying operation of various items, because the spray gun volume is general, and handle is shorter, is unfavorable for the operation under the long or position conditions of higher in distance, need greatly to have limited the scope of application of blackwash sprayer by other aid (as ladder etc.) operation.For effectively solving this technical problem, people begin to develop various extension fixtures blackwash sprayer are carried out control operation, it is 200520068077.9 Chinese invention patent as the patent No., it discloses a kind of spray gun action bars, by the body of rod, gun fixture, parts such as slip gauge tap are formed, though it has solved the remote-controlled operation problem to a certain extent, but still have obvious deficiency and defective.As everyone knows, during the spray gun spraying, nozzle generally requires with vertical by spraying face, then best results, if angle difference is too big, the spraying non-uniform phenomenon is obvious, in the above-mentioned patented technology, its gun fixture can not adjusting angle, nozzle with can't be regulated by spraying face angle, influence coating quality.
Summary of the invention
The objective of the invention is to defective and deficiency at prior art, provide a kind of structure to arrange rationally, the spray gun of length, adjustable angle joint prolongs operating grip.
For achieving the above object, the present invention is by the following technical solutions:
A kind of spray gun of the present invention prolongs operating grip, comprise gun fixture, expansion link, handle frame, spanner and stay cord, be provided with fixed connecting base between described gun fixture and the expansion link, described fixed connecting base one end is fixedlyed connected with expansion link one end, be connected on the gun fixture rear end described fixed connecting base other end angle adjustable, described fixed connecting base one side is provided with ships and resell on another market, the relative side of gun fixture is provided with hoisting mechanism, described stay cord one end connects spanner, the other end passes ships and resell on another market, and walks around the gun fixture front end and is fixed on the hoisting mechanism.
Wherein, described gun fixture fixedly is put together by gun stand and cover plate, and described gun stand rear inside face is provided with end face tooth one, and described fixed connecting base front end one side is to being provided with end face tooth two accordingly, end face tooth one cooperates fixedly connected with end face tooth two, fix by the locking spanner.
Further, the described rotatable locking spanner center of being located at of shipping and reselling on another market, described shipping and reselling on another market is provided with through hole, and through hole connects the both sides of shipping and reselling on another market, and described stay cord passes the through hole setting.
Wherein, described expansion link comprises hard tube one, hard tube two and tubulose Connection Block, and described hard tube is held one by one with fixed connecting base and fixedlyed connected, and hard tube one other end is fixing to be inserted in the tubulose Connection Block; Described hard tube 21 ends are fixedlyed connected with handle frame, and hard tube two is inserted in the tubulose Connection Block; Described hard tube one internal diameter and hard tube two external diameters are complementary.
Further, the top of described tubulose Connection Block is provided with opening, is inserted with hose support in the opening of described tubulose Connection Block, and described hose support bottom is supported and is located on hard tube one outer wall.
Further, radially be provided with concave convex texture on the described tubulose Connection Block inwall.
Wherein, described handle frame fixedly is put together by right casing and left casing, and described left casing is provided with pulley one, and described spanner top is provided with pulley two, rotatable being connected between right casing and the left casing in spanner middle part; Described stay cord one end is walked around pulley one successively, is fixed on the right casing inner wall behind the pulley two.
Wherein, described hoisting mechanism comprises the elevator base, the elevator lid, elevator axle and locking cam, described elevator axle one end passes elevator centre hole of base and location, the elevator axle other end passes elevator lid centre bore and is connected with locking cam is rotatable, and it is protruding to establish card on the end of elevator axle near the elevator lid, and the protruding and elevator of described card covers between the inboard and is provided with spring; Described stay cord is around on the elevator axle after passing and being located at the holddown groove that elevator covers a side, and described elevator base is fixed on the gun fixture.Described elevator lid inboard is provided with the card convex edge, and described elevator base is provided with limited ring groove, the corresponding setting with the limited ring groove position in described card convex edge.
Further, the end place that described elevator axle passes the elevator base is provided with draw-in groove, the jump ring of described elevator axle by being located at the elevator chassis outer side and the location that cooperates realization and elevator base of draw-in groove.
Further, described locking cam is realized rotatable the connection by alignment pin with the elevator axle.
After adopting said structure, beneficial effect of the present invention is: the present invention includes gun fixture, expansion link, handle frame, spanner, stay cord and fixed connecting base, described fixed connecting base are located between expansion link and the gun fixture, and it is connected with the gun fixture angle adjustable.The utility model not only can effectively be realized prolonging, and the angle that can effectively regulate spray gun, realizes that nozzle angle with vertical substantially by spraying face, improves the spraying effect that sprays under remote or the higher position.
Description of drawings
Fig. 1 is master's TV structure schematic diagram of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention;
Fig. 3 is the present invention's structural representation that explodes;
Fig. 4 is that hoisting mechanism amplifies the blast structural representation among Fig. 3;
Fig. 5 is B-B direction sectional structure schematic diagram among Fig. 1.
Among the figure:
1, stay cord; 11, stay cord one; 12, stay cord two;
2, gun fixture; 21, gun stand; 211, recess one; 212, the end face tooth one;
22, cover plate; 221, recess two; 222, foaming adhesive tape;
3, fixed connecting base; 31, the end face tooth two;
4, expansion link; 41, hard tube one; 42, hard tube two; 43, tubulose Connection Block;
44, hose support; 431, concave convex texture; 432, control handle;
5, handle frame; 51, right casing; 52, left casing; 53, pulley one;
6, spanner; 61, pulley two;
7, hoisting mechanism; 71, locking cam; 72, alignment pin; 73, elevator lid;
74, elevator axle; 75, elevator base; 76, pad; 77, jump ring;
78, spring; 731, holddown groove; 732, card convex edge; 741, draw-in groove;
742, card is protruding; 751, limited ring groove;
8, rifle body accommodation section;
9, locking spanner; 91, ship and resell on another market; 911, through hole.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing.
Extremely shown in Figure 5 as Fig. 1, a kind of spray gun of the present invention prolongs operating grip, comprise gun fixture 2, expansion link 4, handle frame 5, spanner 6, stay cord 1 and fixed connecting base 3, described spanner 6 is located at handle frame 5, expansion link 4 one ends connect handle frame 5, expansion link 4 other ends are connected in fixed connecting base 3 one ends, be connected on gun fixture 2 rear ends described fixed connecting base 3 other end angle adjustables, described fixed connecting base 3 one sides are provided with ships and resell on another market 91, and gun fixture 2 relative sides are provided with hoisting mechanism 7, and described stay cord 1 one ends connect spanner 6, the other end passes ships and resell on another market 91, walks around gun fixture 2 front ends and is fixed on the hoisting mechanism 7.Use when of the present invention, spray gun is located on the gun fixture 2, the stay cord 1 of walking around gun fixture 2 front ends is around on the spray gun spanner, withholds spanner 6, moves behind the spanner 6 pulling stay cords 1, and stay cord 1 can effectively be opened the spray gun spanner, realizes spraying.During remote or higher position spraying, prolong expansion link 4 and get final product, in addition, regulate spray tip with by the angle of spraying face the time when need, only need the angle between adjusting fixed connecting base 3 and the gun fixture 2 to get final product.
Concrete structure is as follows:
For the present invention, stay cord 1 can be a long rope, but easy to use for considering actual installation of the present invention, stay cord 1 of the present invention is connected by the connecting screw nut mutually by 2 12 two ropes of stay cord 1 and stay cord.
Described gun fixture 2 fixedly is put together by gun stand 21 and cover plate 22, and described gun stand 21 front end inboards are provided with recess 1, and gun stand 21 rear inside faces are provided with end face tooth 1, and described cover plate 22 inboards are provided with recess 2 221.Described gun stand 21 and cover plate 22 are by screw and nut fixedly after the amalgamation, recess 1 and the recess 2 221 common rifle body accommodation sections 8 that form are used for holding fixedly spray gun, after spray gun places in the rifle body accommodation section 8, its spanner is positioned at gun fixture 2 front ends, and stay cord 1 is around on the spray gun spanner.Can be provided with foaming adhesive tape 222 on described recess 2 221 sidewalls, main purpose is that the protection spray gun is not damaged, and improves safety coefficient.
Described fixed connecting base 3 front ends one side and end face tooth 1 are corresponding is provided with end face tooth 2 31, and described fixed connecting base 3 cooperates fixedly connected, fixing by locking spanner 9 again with gun fixture 2 with end face tooth 2 31 by end face tooth 1.When needing adjusting angle, unclamp locking spanner 9 earlier, end face tooth 1 is got final product with end face tooth 2 31 relative rotation one angles, the big I of the anglec of rotation is decided as the case may be, after angle adjustment finishes, tightens up and gets final product with locking spanner 9.
Described 91 rotatable locking spanner 9 centers of being located at of shipping and reselling on another market, described shipping and reselling on another market 91 is provided with through hole 911, and through hole 911 connects 91 both sides of shipping and reselling on another market, and described stay cord 1 passes through hole 911 and arranges.91 the main effect of shipping and reselling on another market is to strain stay cord 1, and is like this during special angular adjustment, has to reach by the effective purpose of control spray gun spanner of tension stay cord 1.
Described expansion link 4 comprises hard tube 1, hard tube 2 42 and tubulose Connection Block 43, and described hard tube one 41 one ends are fixedlyed connected with fixed connecting base 3, and hard tube one 41 other ends are fixing to be inserted in the tubulose Connection Block 43; Described hard tube 2 42 1 ends are fixedlyed connected with handle frame 5, and hard tube 2 42 is inserted in the tubulose Connection Block 43.Described hard tube one 41 internal diameters and hard tube 2 42 external diameters are complementary, and also are that hard tube 2 42 can be sheathed in the hard tube 1 and slip in hard tube 1.The top of described tubulose Connection Block 43 is provided with opening, opening part is located at control handle 432 near an end place of hard tube 2 42, screw fixedly hard tube 2 42 of control handle 432, realize expansion link 4 length location, when needing to regulate the length of expansion link 4, unclamp control handle 432, hard tube 2 42 can slide in hard tube 1, realizes length variations.
Be inserted with hose support 44 in the opening of described tubulose Connection Block 43, described hose support 44 bottoms are supported and are located on hard tube one 41 outer walls, and hose support 44 is used for supporting bracket, and the present invention is made as " Y " word shape with hose support 44.
Radially be provided with concave convex texture 431 on described tubulose Connection Block 43 inwalls, to increase the frictional force between hard tube 2 42 and tubulose Connection Block 43 inwalls, with the sliding speed of control hard tube 2 42.
Described handle frame 5 fixedly is put together by right casing 51 and left casing 52, and described left casing 52 is provided with pulley 1.Described spanner 6 tops are provided with pulley 2 61, and spanner 6 middle parts are rotatable to be connected between right casing 51 and the left casing 52.Described stay cord 1 one ends are walked around pulley 1 successively, are fixed in behind the pulley 2 61 on right casing 51 inwalls.Described pulley one 53 rotatable being located on the left casing 52 are equivalent to a fixed pulley, and described pulley 2 61 is located at spanner 6 tops, is the fulcrum swing with spanner 6 medium positions, is equivalent to a movable pulley.When operating personnel withheld spanner 6, pulley 2 61 was mobile backward, and stay cord 1 pulls back, and can realize withholding the purpose of spray gun spanner.
Described hoisting mechanism 7 comprises elevator base 75, elevator lid 73, and elevator axle 74 and locking cam 71, described elevator axle 74 1 ends pass elevator base 75 centre bores, and elevator axle 74 other ends pass elevator and cover 73 centre bores and 71 rotatable connections of locking cam.Described elevator base 75 is fixed on the gun fixture 2.It is protruding 742 that elevator axle 74 is provided with card near an end of elevators lid 73, and described card protruding 742 and elevator cover and be provided with spring 78 between 73 inboards; The end place that described elevator axle 74 passes elevator base 75 is provided with draw-in groove 741, the jump ring 77 of described elevator axle 74 by being located at elevator base 75 outsides and the location that cooperates realization and elevator base 75 of draw-in groove 741, in addition, be provided with pad 76 between jump ring 77 and the elevator base 75.
Described stay cord 1 is around on the elevator axle 74 after passing and being located at the holddown groove 731 that elevator covers 73 1 sides, and described locking cam 71 is by alignment pin 72 and 74 rotatable connections of realization of elevator axle.Described elevator covers 73 inboards and is provided with card convex edge 732, and described elevator base 75 is provided with limited ring groove 751, described card convex edge 732 and the corresponding setting in limited ring groove 751 positions.Described locking cam 71 can rotate up and down, after locking cam 71 is rotated down, spring 78 ejects elevator lid 73, and separate with limited ring groove 751 card convex edge 732, and it is 73 rotatable that elevator covers, thereby can regulate the elasticity of stay cord 1, after the elasticity of stay cord 1 regulated, around alignment pin 72 spin locking cams 71, locking cam 71 was pressed into the card convex edge 732 of elevator lid 73 in the limited ring groove 751 of elevator base 75, elevator lid 73 can not rotate, and plays the effect of fixed strain stay cord 1.
The utility model not only can effectively be realized prolonging, and the angle that can effectively regulate spray gun, realizes that nozzle angle with vertical substantially by spraying face, improves the spraying effect that sprays under remote or the higher position.
The above only is preferred embodiments of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (8)
1. a spray gun prolongs operating grip, comprise gun fixture (2), expansion link (4), handle frame (5), spanner (6) and stay cord (1), be provided with fixed connecting base (3) between described gun fixture (2) and the expansion link (4), described fixed connecting base (3) one ends are fixedlyed connected with expansion link (4) one ends, be connected on gun fixture (2) rear end described fixed connecting base (3) other end angle adjustable, described fixed connecting base (3) one sides are provided with ship and resell on another market (91), the relative side of gun fixture (2) is provided with hoisting mechanism (7), described stay cord (1) one end connects spanner (6), the other end passes ship and resell on another market (91), walks around gun fixture (2) front end and is fixed on the hoisting mechanism (7); Described gun fixture (2) fixedly is put together by gun stand (21) and cover plate (22), described gun stand (21) rear inside face is provided with end face tooth one (212), described fixed connecting base (3) front end one side is corresponding is provided with end face tooth two (31), end face tooth one (212) cooperates fixedly connected with end face tooth two (31), fixing by locking spanner (9); It is characterized in that: rotatable locking spanner (9) center of being located at of described shipping and reselling on another market (91), described shipping and reselling on another market (91) is provided with through hole (911), and through hole (911) connects (91) both sides of shipping and reselling on another market, and described stay cord (1) passes through hole (911) setting.
2. spray gun according to claim 1 prolongs operating grip, it is characterized in that: described expansion link (4) comprises hard tube one (41), hard tube two (42) and tubulose Connection Block (43), described hard tube one (41) one end is fixedlyed connected with fixed connecting base (3), and hard tube one (41) other end is fixing to be inserted in the tubulose Connection Block (43); Described hard tube two (42) one ends are fixedlyed connected with handle frame (5), and hard tube two (42) is inserted in the tubulose Connection Block (43); Described hard tube one (41) internal diameter and hard tube two (42) external diameters are complementary.
3. spray gun according to claim 2 prolongs operating grip, it is characterized in that: the top of described tubulose Connection Block (43) is provided with opening, be inserted with hose support (44) in the opening of described tubulose Connection Block (43), described hose support (44) bottom is supported and is located on hard tube one (41) outer wall.
4. spray gun according to claim 3 prolongs operating grip, it is characterized in that: radially be provided with concave convex texture (431) on described tubulose Connection Block (43) inwall.
5. spray gun according to claim 1 prolongs operating grip, it is characterized in that: described handle frame (5) fixedly is put together by right casing (51) and left casing (52), described left casing (52) is provided with pulley one (53), described spanner (6) top is provided with pulley two (61), rotatable being connected between right casing (51) and the left casing (52) in spanner (6) middle part; Described stay cord (1) one end is walked around pulley one (53) successively, is fixed in behind the pulley two (61) on right casing (51) inwall.
6. spray gun according to claim 1 prolongs operating grip, it is characterized in that: described hoisting mechanism (7) comprises elevator base (75), elevator lid (73), elevator axle (74) and locking cam (71), described elevator axle (74) one ends pass elevator base (75) centre bore and location, elevator axle (74) other end passes elevator lid (73) centre bore and rotatable connection of locking cam (71), elevator axle (74) is provided with card protruding (742) near an end of elevator lid (73), is provided with spring (78) between described card protruding (742) and elevator lid (73) inboard; Described stay cord (1) is around on the elevator axle (74) after passing the holddown groove (731) of being located at elevator lid (73) one sides, and described elevator base (75) is fixed on the gun fixture (2); Described elevator lid (73) inboard is provided with card convex edge (732), and described elevator base (75) is provided with limited ring groove (751), described card convex edge (732) and the corresponding setting in limited ring groove (751) position.
7. spray gun according to claim 6 prolongs operating grip, it is characterized in that: the end place that described elevator axle (74) passes elevator base (75) is provided with draw-in groove (741), the jump ring (77) of described elevator axle (74) by being located at elevator base (75) outside and the location that cooperates realization and elevator base (75) of draw-in groove (741).
8. spray gun according to claim 7 prolongs operating grip, and it is characterized in that: described locking cam (71) is realized rotatable the connection by alignment pin (72) with elevator axle (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110275104 CN102327851B (en) | 2011-09-16 | 2011-09-16 | Spray gun extended operation handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110275104 CN102327851B (en) | 2011-09-16 | 2011-09-16 | Spray gun extended operation handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102327851A CN102327851A (en) | 2012-01-25 |
| CN102327851B true CN102327851B (en) | 2013-07-03 |
Family
ID=45479965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110275104 Expired - Fee Related CN102327851B (en) | 2011-09-16 | 2011-09-16 | Spray gun extended operation handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102327851B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106175570A (en) * | 2016-08-04 | 2016-12-07 | 奉化市威优特电器有限公司 | A kind of portable hard surface cleaning equipment with extension rod structure |
| CN106622812B (en) * | 2016-11-28 | 2018-11-06 | 宁波李氏实业有限公司 | Scalable extension rod |
| CN106622814B (en) * | 2016-11-28 | 2019-05-10 | 宁波李氏实业有限公司 | A kind of clamping traction device in scalable extension rod |
| CN106622813B (en) * | 2016-11-28 | 2020-02-07 | 宁波李氏实业有限公司 | Long extension rod |
| CN110653102A (en) * | 2019-10-15 | 2020-01-07 | 成都飞机工业（集团）有限责任公司 | Spray gun posture adjusting device free of disassembly |
| CN111317624B (en) * | 2020-02-27 | 2022-05-24 | 广东博方众济医疗科技有限公司 | Adjustment mechanism and wheelchair |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19525611C2 (en) * | 1995-07-14 | 1997-08-07 | Engelbert Gmeilbauer | Spray gun, in particular paint gun |
| DE102005006359A1 (en) * | 2005-02-11 | 2006-08-24 | Robert Bosch Gmbh | spray gun |
| CN2882802Y (en) * | 2005-11-30 | 2007-03-28 | 罗勇 | Control rod of spray gun |
| DK2345484T3 (en) * | 2010-01-15 | 2017-09-11 | Nilfisk As | Cleaning apparatus and cleaning procedure |
| CN202263697U (en) * | 2011-09-16 | 2012-06-06 | 奉化市威优特电器有限公司 | Lengthening operating handle for spray gun |
-
2011
- 2011-09-16 CN CN 201110275104 patent/CN102327851B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN102327851A (en) | 2012-01-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Dayan town Fenghua District Zhejiang city Ningbo province 315500 Wan Zhu Wan Hing Road No. 120 Patentee after: Ningbo city viewt Electrical Appliance Co. Ltd. Address before: Yan Zhen 315500 Zhejiang city of Fenghua Province Wan Zhu Wan Hing Road No. 120 Patentee before: Fenghua Weilder Electric Appliance Co., Ltd. |
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| 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: 20130703 Termination date: 20180916 |