CN202992490U - Double-clip connecting device for surface pretreatment nozzle - Google Patents
Double-clip connecting device for surface pretreatment nozzle Download PDFInfo
- Publication number
- CN202992490U CN202992490U CN 201220584995 CN201220584995U CN202992490U CN 202992490 U CN202992490 U CN 202992490U CN 201220584995 CN201220584995 CN 201220584995 CN 201220584995 U CN201220584995 U CN 201220584995U CN 202992490 U CN202992490 U CN 202992490U
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- base
- clip
- nozzle
- spraying tube
- connecting base
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Abstract
The utility model discloses a double-clip connecting device for a surface pretreatment nozzle. The nozzle is conveniently mounted, labor is reduced in the using process of mass equipment, working intensity is relieved, and performances are stable and reliable. The double-clip connecting device comprises a connecting seat, two opposite sides of the top of the connecting seat are respectively provided with three pairs of holes, each pair of holes is hinged to a clip, a water inlet pipe is arranged on the lower side of the connecting seat, a base is arranged on the connecting seat, a containing cavity is arranged on the inner side of the base, a spherical surface is arranged on the lower portion of the containing cavity of the base, a sprayer is arranged in the base, a spherical surface is arranged on the outer wall of the sprayer, and the spherical surface of the sprayer is matched with an arc surface of a spray pipe in the base. By the aid of the double-clip connecting device, mounting labor intensity is reduced to the maximum limit, the disassembly and maintenance cost of the nozzle is reduced, and time and labor are saved.
Description
Technical field
The utility model belongs to field of surface treatment, being specifically related to a kind of surface and draping over one's shoulders nozzle and the spraying tube connection set of multiple pre-treating technology, is the revolutionary progress that on the surface pretreatment automatic line, spraying tube and the free-hand installation of nozzle cause nozzle performance and use.
Background technique
Surface pretreatment is to carry out at present industrial coating, electroplates, and paint, electrophoresis, the conventional process in the fields such as cleaning, this technique has experienced immersion type, soaks the spray formula, fully-automatic sprinkling formula three phases.immersion type is not use nozzle fully but workpiece is all immersed in treatment fluid to process, this process efficiency is low, cost is high, pollute greatly substantially superseded, soaking the spray formula installs portion nozzle additional and realizes that local spray is the technological progress on immersion type on the basis of immersion type, fully-automatic sprinkling is front two kinds of technologic revolutionary improvement, this technique is economized and is realized contactless nozzle spray except soaking compartment and process, particularly this nozzle widely applies this just to make nozzle at installation cost on the surface pretreatment production line, labor intensity, there has been higher requirement the aspects such as demolition and maintenance! the utility model just is based on the innovation model utility that the nozzle on the fully-automatic sprinkling new process is installed.Traditional technique is to be connected direct welding manner or weld a threaded pedestal to realize that nozzle is connected these mounting types of connection with spraying tube not enough for the pre-treating technology of technical development far away with spraying tube by nozzle.
The formation of conventional spout is by linkage section, main paragraph, and structural behaviour section three parts form.The utility model adopts double fastener to link at linkage section and connects, and embraces making contacting of nozzle linkage section and peripheral 360 degree of pipe, the clamping of realization body section and structural behaviour section and pipe by two clips.Size design by base water inlet and pipe perforate satisfies installation location and sealing function needs simultaneously.This design does not need welding and screw base fully, and the saving of labor is laborsaving, material-saving.Realize to greatest extent the nozzle installation, thereby the efficient and convenient saving cost of maintenance is the revolution on the nozzle mounting type.
The model utility content
For existing technical problem, the utility model purpose is to provide a kind of surface pretreatment nozzle double fastener button connection set, solve the convenience that nozzle is installed, reduce artificial in equipment in enormous quantities uses engineering, the cost of material alleviates working strength, and emphasis is the stability of improving nozzle and spraying tube clamping on performance, reliability, resistance to pressure.Allow nozzle realize energy-saving on the with spraying surface pretreatment process, automation, pipelining, generalization, standardization.
For achieving the above object, the utility model is to be achieved through the following technical solutions:
A kind of surface pretreatment nozzle double fastener button connection set, include connecting base, relative both sides, connecting base top respectively are provided with three pairs of holes, are provided with intake pipe below the hinged clip of every pair of holes in three pairs of holes, connecting base, be provided with base above connecting base, the base inboard is provided with receiving cavity, and the receiving cavity bottom of base is provided with the base ball-shaped surface, is provided with shower nozzle in base, the shower nozzle outer wall is made as the shower nozzle ball-shaped surface, and the base ball-shaped surface in shower nozzle ball-shaped surface and base is complementary.
Therein in some embodiments, described connecting base bottom is made as the connecting base lower arcuate surface, and the spraying tube face of the radian of connecting base lower arcuate surface and spraying tube outer surface mates, and offers the spraying tube perforate on spraying tube, and intake pipe can insert in the spraying tube perforate.
Therein in some embodiments, described connecting base generally fills two clips such as left clip, right clip, two end part, three pairs of holes the hole respectively is hinged with left clip, right clip, left clip width is narrower, right clip wider width, make narrow left clip can pass wide right clip and realize that intersection hand formula clamps connecting base and spraying tube, left clip, right clip adopt the elastic stainless steel material.
In some embodiments, described intake pipe outer wall is provided with seal ring therein, and seal ring is between connecting base and spraying tube face.
Therein in some embodiments, the spout protuberate basic unit top of described shower nozzle, base outer wall is provided with screw thread, chassis outer side is provided with the internal thread locking cap, the screw thread coupling that internal thread locking cap and base are outer, the internal thread locking cap offers perforation, and the perforation of internal thread locking cap is approximately greater than the spout of shower nozzle, the spout of shower nozzle is from the perforation protuberate basic unit of internal thread locking cap, and the perforation of internal thread locking cap is less than the center of circle, the shower nozzle ball-shaped surface shower nozzle ball-shaped surface stage casing face of shower nozzle.
In some embodiments, described connecting base is square therein, is provided with the clip radian in the middle part of clip, and the clip radian of left clip, right clip is less than spraying tube face radian.
In some embodiments, described connecting base, intake pipe, base adopt plastic cement, metal material integrated molding therein.
Comprehensive above design can be found out, the utlity model has following features: what the dimensional structure design that base ball-shaped surface, spraying tube face, clip radian three coordinate made nozzle and spraying tube closely is connected to become possibility, and this just makes the utility model have welding and detachability with respect to conventional spout and being connected of spraying tube;
In base, cylindrical water inlet pipe structure design makes connecting base and spraying tube link the location becomes possibility, at spraying tube perforate and the contacted local design seal ring of base intake pipe, the mode that while base intake pipe is connected with the plug-type contact of spraying tube perforate has increased the stability that links and the sealing of two structures;
The application of the clamp method of three pairs of holes designs of elastic stainless steel clip cooperation base and left clip, right clip intersection hand formula makes the utility model complete by handwork in the installation of field of industrial production part becomes possibility.Reduce to greatest extent the labor intensity of installing, reduced the cost of nozzle demolition and maintenance, time saving and energy saving.
Description of drawings
Overall schematic embodiment illustrated in fig. 1.
Structural representation embodiment illustrated in fig. 2.
The schematic diagram of side direction embodiment illustrated in fig. 3.
The sectional drawing of side direction embodiment illustrated in fig. 4.
The schematic diagram of assembling embodiment illustrated in fig. 5.
The utility model primary clustering label declaration:
Connecting base 11, the three pairs of holes 12, clip 13, connecting base lower arcuate surface 14, intake pipe 15, seal ring 16, left clip 131, right clip 132, base 17, clip radian 18, base ball-shaped surface 19, spraying tube 20, spraying tube perforate 21, spraying tube face 22, internal thread locking cap 30, shower nozzle 31, shower nozzle ball-shaped surface 32.
Embodiment
For further understanding feature of the present utility model, technological means and the specific purposes that reach, function, resolve advantage of the present utility model and spirit, by by the following examples the utility model being further elaborated.
The utility model includes connecting base 11, connecting base 11 relative both sides, top respectively are provided with three pairs of holes 12, the hinged clip 13 of every pair of holes in three pairs of holes 12, be provided with intake pipe 15 below connecting base 11, be provided with base 17 above connecting base 11, base 17 inboards are provided with receiving cavity, the receiving cavity bottom of base 17 is provided with base ball-shaped surface 19, be provided with shower nozzle 31 in base 17, shower nozzle 31 outer walls are made as shower nozzle ball-shaped surface 32, and the base ball-shaped surface 19 in shower nozzle ball-shaped surface 32 and base 17 is complementary.
Double fastener button nozzle (referring to accompanying drawing 5) is connected with spraying tube 20, first at tetragonal connecting base 11 of nozzle linkage section design, three pairs of holes 12 of design on connecting base 11, every pair of holes can a hinged clip 13, generally fill two clips 13, the middle pair of holes of reserving is so that the double-sided clamp spraying tube can also be realized in another two pairs of holes after damage.
Connecting base 11 contacts the orientation with spraying tube 20, press connecting base lower arcuate surface 14 of spraying tube face 22 designs of spraying tube 20 outer walls, both can closely link to make connecting base lower arcuate surface 14 and spraying tube face 22, cylindrical intake pipe 15 of the interior design of connecting base 11, the outside dimension of intake pipe 15 and spraying tube perforate 21 size diameter match, and intake pipe 15 leaks as rationally to insert not produce in spraying tube perforate 21.
At annulus seal ring 16 of intake pipe 15 external diameter designs, when clip 13 clamps spraying tube 20, by the resiliently deformable of seal ring 16, the gap of tight connecting seat 11 and spraying tube perforate 21.Connecting base lower arcuate surface 14, intake pipe 15, seal ring 16 threes must be on dimensional fits fully rationally, and the three should consider and forms a driving fit fastening system structure.
Select reasonable elastic stainless steel material to make left and right two clips 13 of different in width, make narrow left clip 131 can pass wide right clip 132, the hand formula that realizes intersecting clamps connecting base 11 and spraying tube 20, clip radian 18 should be slightly less than spraying tube face 22 radians, if clip radian 18 produces loosening greater than spraying tube face 22 clamps, clip radian 18 is not gone up less than 22 folders of spraying tube face, and both the radian size must be reasonable in design.
At whorl of base interface of base 17 outside designs, base 17 inboards are provided with a receiving cavity, the receiving cavity bottom of base 17 is made as base ball-shaped surface 19, design again an internal thread locking cap 30 that matches with whorl of base, internal thread locking cap 30 when shower nozzle ball-shaped surface 32 matches with base ball-shaped surface 19 sizes, nozzle installation (referring to accompanying drawing 1).This device has satisfied linkage section thus, main paragraph (base and cap form main body), just produce a kind of novel double fastener button nozzle (referring to accompanying drawing 3) of son after three necessary conditions of structural behaviour section (shower nozzle), organic cooperation of its apparatus system makes this nozzle have quick detach, laborsaving, economic characteristics.
The utility model characteristics are that three pairs of hole double fastener buttons are embraced installing, the dimensional structure design that base ball-shaped surface 19, spraying tube face 22, clip radian 18 threes coordinate, what make nozzle and spraying tube 20 closely is connected to become possibility, and this just makes the utility model have welding and detachability with respect to conventional spout and being connected of spraying tube.
Interior cylindrical intake pipe 15 structural designs of connecting base 11, make connecting base 11 link the location with spraying tube 20 and become possibility, at spraying tube perforate 21 and the contacted local design seal ring 16 of base intake pipe 15, the mode that while base intake pipe 15 is connected with the plug-type contact of spraying tube perforate 21 has increased the stability that links and the sealing of two structures.
Three pairs of holes of elastic stainless steel clip 13 cooperation bases, 12 design and left clips 131, the application of the clamp method of right clip 132 intersection hand formulas makes the utility model complete by handwork in the installation of field of industrial production part becomes possibility.Reduce to greatest extent the labor intensity of installing, reduced the cost of nozzle demolition and maintenance, time saving and energy saving.
Free-hand connection when nozzle of the present utility model is installed on surface pretreatment automatic line spray piping, open a spraying tube perforate 21 suitable with base intake pipe 15 sizes on spraying tube 20, with nozzle base intake pipe 15(together with seal ring 16) in partial insertion spraying tube perforate 21, clip 13 is buckled on spraying tube 20 by hand, nozzle is with regard to successful installation again.The utility model can be save the larger mounting types of labor intensity such as mechanical erection and welding procedure, only can install once detaining gently by hand, the saving of labor, save time, laborsaving, can be automation equipment and realize maximizing, practically provide basic.
The above embodiment has only expressed several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (6)
1. surface pretreatment nozzle double fastener button connection set, include: connecting base, it is characterized in that, relative both sides, described connecting base top respectively are provided with three pairs of holes, the hinged clip of every pair of holes in described three pairs of holes, be provided with intake pipe below described connecting base, be provided with base above described connecting base, described base inboard is provided with receiving cavity, the receiving cavity bottom of described base is provided with the base ball-shaped surface, be provided with shower nozzle in described base, described shower nozzle outer wall is made as the shower nozzle ball-shaped surface, and the base ball-shaped surface in described shower nozzle ball-shaped surface and described base is complementary.
2. surface pretreatment nozzle double fastener button connection set according to claim 1, it is characterized in that, described connecting base bottom is made as the connecting base lower arcuate surface, the spraying tube face coupling of the radian of described connecting base lower arcuate surface and spraying tube outer surface, offer the spraying tube perforate on described spraying tube, described intake pipe can insert in described spraying tube perforate.
3. surface pretreatment nozzle double fastener button connection set according to claim 1, it is characterized in that, described connecting base fills left clip, right clip, each hinged left clip of two end part, described three pairs of holes, right clip, described left clip width is narrower, described right clip wider width, described narrow left clip are passed wide right clip and are realized that intersection hand formula clamps connecting base and spraying tube, and described left clip, right clip adopt the elastic stainless steel material.
4. surface pretreatment nozzle double fastener button connection set according to claim 2, is characterized in that, described intake pipe outer wall is provided with seal ring, and described seal ring is between described connecting base and described spraying tube face.
5. surface pretreatment nozzle double fastener button connection set according to claim 1, it is characterized in that, the spout of described shower nozzle stretches out described base top, described base outer wall is provided with screw thread, described chassis outer side is provided with the internal thread locking cap, the screw thread coupling that described internal thread locking cap and base are outer, described internal thread locking cap offers perforation, the perforation of described internal thread locking cap is approximately greater than the spout of shower nozzle, the spout of described shower nozzle is from the perforation protuberate basic unit of internal thread locking cap, the perforation of described internal thread locking cap is less than the center of circle, the shower nozzle ball-shaped surface shower nozzle ball-shaped surface stage casing face of shower nozzle.
6. surface pretreatment nozzle double fastener button connection set according to claim 3, is characterized in that, described connecting base is square, is provided with the clip radian in the middle part of described clip, and the clip radian of described left clip, right clip is less than spraying tube face radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584995 CN202992490U (en) | 2012-11-08 | 2012-11-08 | Double-clip connecting device for surface pretreatment nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584995 CN202992490U (en) | 2012-11-08 | 2012-11-08 | Double-clip connecting device for surface pretreatment nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202992490U true CN202992490U (en) | 2013-06-12 |
Family
ID=48563669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220584995 Expired - Fee Related CN202992490U (en) | 2012-11-08 | 2012-11-08 | Double-clip connecting device for surface pretreatment nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202992490U (en) |
-
2012
- 2012-11-08 CN CN 201220584995 patent/CN202992490U/en not_active Expired - Fee Related
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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: 20130612 Termination date: 20201108 |