CN103264003B - An a kind of glue device for screw threads for fastening agent - Google Patents
An a kind of glue device for screw threads for fastening agent Download PDFInfo
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- CN103264003B CN103264003B CN201310182231.4A CN201310182231A CN103264003B CN 103264003 B CN103264003 B CN 103264003B CN 201310182231 A CN201310182231 A CN 201310182231A CN 103264003 B CN103264003 B CN 103264003B
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- dropper
- sebific duct
- telescoping mechanism
- storage sebific
- glue device
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Abstract
An a kind of glue device for screw threads for fastening agent, relate to and drip glue instrument, the dropper point mouth, dropper telescoping mechanism and the storage sebific duct that are connected successively is comprised in order to better control to drip a glue device described in glue amount, when described storage sebific duct is under pressure effect, described dropper telescoping mechanism is subjected to displacement, and the cavity between described dropper telescoping mechanism and described storage sebific duct is communicated with described dropper point mouth; When after described storage sebific duct earth pressure release, described dropper telescoping mechanism sets back, and makes to form closed cavity between described dropper telescoping mechanism and described storage sebific duct, and described dropper point mouth is cone structure, and described storage sebific duct is for storing screw threads for fastening agent.Better can control to drip glue amount, improve maintenance efficiency and the quality of cable.
Description
Technical field
The present invention relates to and drip glue instrument, particularly relate to an a kind of glue device for screw threads for fastening agent.
Background technology
Screw threads for fastening agent is that a kind of high viscosity touches dry glued membrane, for permanent locking and the sealing of screw thread.It can prevent screw thread from getting rusty and corroding, and can bear the application under various harsh severe environmental conditions especially.In cable maintenance process, cable FDU (field digital units) screw hole requires that glue can not overflow.Adopted bottled thread locking agent to complete a glue of cable FDU (field digital units) screw hole by cable maintenance personnel in the past, because screw threads for fastening agent viscosity is higher, therefore use bottled screw threads for fastening agent to carry out screw hole to drip glue capacity (30 microlitre) and be difficult to artificial control, reliability is not high, thus greatly affects the repair quality of cable.
Summary of the invention
Drip glue amount to better control, the present invention proposes an a kind of glue device for screw threads for fastening agent.
In order to solve the problems of the technologies described above, the invention provides an a kind of glue device for screw threads for fastening agent, comprise the dropper point mouth, dropper telescoping mechanism and the storage sebific duct that are connected successively, when described storage sebific duct is subject to finger pressure effect, described dropper telescoping mechanism is subjected to displacement, and the cavity between described dropper telescoping mechanism and described storage sebific duct is communicated with described dropper point mouth; When after described storage sebific duct earth pressure release, described dropper telescoping mechanism sets back, and makes to form closed cavity between described dropper telescoping mechanism and described storage sebific duct, and described dropper point mouth is cone structure, and described storage sebific duct is for storing screw threads for fastening agent;
Described dropper telescoping mechanism adopts pulsating cassette mechanism structure form, comprise and connect mouth body, spring, push rod and protect core retainer plate, described push rod runs through described spring, the tail end of mouth body is connect described in described push rod is against, the other end is against the tail end of described spring, the described core retainer plate that protects is semi-closed structure, described in protect core retainer plate and wrap up described spring and push rod, described in connect the taper interface that mouth body is against described dropper point mouth inside;
Described glue device also comprises dropper supporting sheath, and described dropper supporting sheath is connected with described dropper Jian Zui top, is wrapped in the outside of described dropper telescoping mechanism and described storage sebific duct; Space is left between described dropper supporting sheath and described storage sebific duct; Described glue device also comprises retaining ring, and described retaining ring is arranged on the afterbody of described storage sebific duct, the relative position of fixing described storage sebific duct and described dropper supporting sheath.
Further, described dropper telescoping mechanism also comprises sheath, protects the openend of core retainer plate and the described tail end connecing mouth body described in described sheath parcel.
Further, described storage sebific duct comprises support column and tail push button, and described tail push button is connected with described support column.
Further, the material of described dropper point mouth, tail push button, dropper supporting sheath, retaining ring is thermoplastic engineering plastic ABS resin material.
Further, described support column, sheath, the material that protects core retainer plate are linear polymer PP plastics.
Of the present invention glue device mainly have employed the structure of dropper point mouth, dropper telescoping mechanism, dropper supporting sheath, storage sebific duct, be easy to carry, easy to use, reliability is high, greatly reduce the cost dripping glue instrument, better can control to drip glue amount, improve maintenance efficiency and the quality of cable.
Accompanying drawing explanation
Fig. 1 is the structural representation dripping glue device for screw threads for fastening agent of the embodiment of the present invention;
Fig. 2 is the schematic diagram dripping glue device for screw threads for fastening agent of the embodiment of the present invention;
Fig. 3 is the decomposing schematic representation dripping glue device for screw threads for fastening agent of the embodiment of the present invention;
Fig. 4 is the schematic diagram dripping the dropper point mouth of glue device for screw threads for fastening agent of the embodiment of the present invention;
Fig. 5 is the schematic diagram dripping the dropper telescoping mechanism of glue device for screw threads for fastening agent of the embodiment of the present invention;
Fig. 6 is the decomposing schematic representation dripping the dropper telescoping mechanism of glue device for screw threads for fastening agent of the embodiment of the present invention;
Fig. 7 is the schematic diagram dripping the dropper supporting sheath of glue device for screw threads for fastening agent of the embodiment of the present invention;
Fig. 8 is the schematic diagram dripping the support column of glue device for screw threads for fastening agent of the embodiment of the present invention;
Fig. 9 is the schematic diagram dripping the tail push button of glue device for screw threads for fastening agent of the embodiment of the present invention;
Figure 10 is the schematic diagram dripping the retaining ring of glue device for screw threads for fastening agent of the embodiment of the present invention.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, hereinafter will be described in detail to embodiments of the invention by reference to the accompanying drawings.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined mutually.
The embodiment of the present invention proposes an a kind of glue device for screw threads for fastening agent, glue amount is dripped for controlling, as shown in figures 1 and 3, described glue device comprises dropper point mouth 1, dropper telescoping mechanism 2 and storage sebific duct, described dropper point mouth 1, described dropper telescoping mechanism 2 is connected successively with described storage sebific duct, make to form closed cavity between described dropper telescoping mechanism 2 and described storage sebific duct, described dropper point mouth 1 is cone structure, described storage sebific duct is for storing screw threads for fastening agent, when described storage sebific duct is under pressure effect, described dropper telescoping mechanism 2 is subjected to displacement, cavity between described dropper telescoping mechanism 2 and described storage sebific duct is communicated with described dropper point mouth 1, when after described storage sebific duct earth pressure release, described dropper telescoping mechanism 2 sets back.Described glue device also comprises dropper supporting sheath 3, and described dropper supporting sheath 3 is wrapped in the outside of storage sebific duct and dropper telescoping mechanism 2.Described glue device also comprises retaining ring 6, and described retaining ring 6 is arranged on the afterbody of described storage sebific duct, the relative position of fixing described storage sebific duct and described dropper supporting sheath 3.
Wherein dropper supporting sheath 3 and retaining ring 6 are optional, and dropper supporting sheath 3 can protect storage sebific duct and dropper telescoping mechanism 2, and retaining ring 6 supports the relative position of sheath 3 for fixing described storage sebific duct and described dropper.
As illustrated in Figures 5 and 6, the dropper telescoping mechanism 2 of the embodiment of the present invention adopts pulsating cassette mechanism structure form, dropper telescoping mechanism 2 material adopt a kind of high density, unprotected side chain, the high grade of transparency, high crystallization must linear polymer (PP plastics) make it lightly durable, easy cleaning.Primarily of connecing mouth body, sheath, spring, push rod, fixedly protecting core retainer plate (active damping) composition.Described push rod is used wears described spring, described push rod is against the tail end of described mouthpiece, and the other end is against the tail end of described spring, described in protect core retainer plate be semi-closed structure, the described core retainer plate that protects wraps up described spring and push rod, protects the openend of core retainer plate and the described tail end connecing mouth body described in described sheath parcel.When storing up sebific duct and acting on by pressing pressure (finger pressure), the elastic force overcoming spring moves down, and push rod is moved forward, and leaves the origin-location in dropper telescoping mechanism 2, under finger pressure controls, move certain length along retaining core pipe wall, glue is extruded.After pressing earth pressure release, spring sets back, and push rod auto lock is located, and completes plastic emitting process of once pulsing.Successively back and forth can continuous pulsation plastic emitting.Thus reach thread locking agent gel quantity and flow velocity can artificially be controlled.Improve the reliability of injecting glue.
As shown in Figure 4, dropper point mouth 1 inside of the embodiment of the present invention adopts taper design, the thermoplastic engineering plastic ABS resin materials processing that dropper point mouth 1 adopts way extremely wide, its impact resistance, heat resistance, lower temperature resistance, chemical proofing and excellent electrical properties, also have the features such as easy processing, product size is stable, lustrous surface is good.Dropper point mouth 1 top adopts with rubber hose sheath and is threaded, during installation along with rubber hose sheath and dropper point mouth 1 screw thread feeding, dropper telescoping mechanism 2 connect mouth body compact siro spinning technology dropper point mouth 1 inner taper interface, realize end face seal, effectively prevent the distortion of dropper telescoping mechanism 2 in compacted process, ensure that location is reliable, the anti-leak performance and the tension that this ensures that there excellence take off performance, when practical application, easy operation, quick, safe and reliable.
As shown in Figure 7, the dropper supporting sheath 3 of the embodiment of the present invention adopts axle sleeve to design, the thermoplastic engineering plastic ABS resin materials processing that dropper supporting sheath 3 adopts way extremely wide, power is done in the thrust of pressing pressure (finger pressure), when making from dropper supporting sheath 3 and dropper supporting sheath 3 internal mechanism generation relative sliding trend, realize good supporting role.
As shown in Figure 8 and Figure 9, the storage sebific duct of the embodiment of the present invention comprises support column 4 and tail push button 5, adopts design for disassembly.Support column 4 material adopt a kind of high density, unprotected side chain, the high grade of transparency, high crystallization must linear polymer (PP plastics) make it lightly durable, easy cleaning.Tail push button 5 adopts enclosed type to design.Tail push button 5 adopts the extremely wide thermoplastic engineering plastic ABS resin materials processing in way thus reaches gel quantity and flow velocity can artificially be controlled.Improve the reliability of injecting glue.
As shown in Figure 10, the concrete technical scheme of the retaining ring 6 of the embodiment of the present invention is, adopts bayonet socket design.Retaining ring 6 adopts the extremely wide thermoplastic engineering plastic ABS resin materials processing in way thus reaches durability.
Above embodiment only in order to technical scheme of the present invention and unrestricted to be described, only with reference to preferred embodiment to invention has been detailed description.Those of ordinary skill in the art should be appreciated that and can modify to technical scheme of the present invention or equivalent replacement, and does not depart from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of right of the present invention.
Claims (5)
1. the glue device for screw threads for fastening agent, it is characterized in that: described glue device comprises the dropper point mouth, dropper telescoping mechanism and the storage sebific duct that are connected successively, when described storage sebific duct is subject to finger pressure effect, described dropper telescoping mechanism is subjected to displacement, and the cavity between described dropper telescoping mechanism and described storage sebific duct is communicated with described dropper point mouth; When after described storage sebific duct earth pressure release, described dropper telescoping mechanism sets back, and makes to form closed cavity between described dropper telescoping mechanism and described storage sebific duct, and described dropper point mouth is cone structure, and described storage sebific duct is for storing screw threads for fastening agent;
Described dropper telescoping mechanism adopts pulsating cassette mechanism structure form, comprise and connect mouth body, spring, push rod and protect core retainer plate, described push rod runs through described spring, the tail end of mouth body is connect described in described push rod is against, the other end is against the tail end of described spring, the described core retainer plate that protects is semi-closed structure, described in protect core retainer plate and wrap up described spring and push rod, described in connect the taper interface that mouth body is against described dropper point mouth inside;
Described glue device also comprises dropper supporting sheath, and described dropper supporting sheath is connected with described dropper Jian Zui top, is wrapped in the outside of described dropper telescoping mechanism and described storage sebific duct; Space is left between described dropper supporting sheath and described storage sebific duct; Described glue device also comprises retaining ring, and described retaining ring is arranged on the afterbody of described storage sebific duct, the relative position of fixing described storage sebific duct and described dropper supporting sheath.
2. a glue device as claimed in claim 1, is characterized in that: described dropper telescoping mechanism also comprises sheath, protects the openend of core retainer plate and the described tail end connecing mouth body described in described sheath parcel.
3. a glue device as claimed in claim 1, it is characterized in that: described storage sebific duct comprises support column and tail push button, described tail push button is connected with described support column.
4. a glue device as claimed in claim 3, is characterized in that: the material of described dropper point mouth, tail push button, dropper supporting sheath, retaining ring is thermoplastic engineering plastic ABS resin material.
5. as claimed in claim 3 drip glue device, it is characterized in that: described support column, sheath, the material protecting core retainer plate are linear polymer PP plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310182231.4A CN103264003B (en) | 2013-05-16 | 2013-05-16 | An a kind of glue device for screw threads for fastening agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310182231.4A CN103264003B (en) | 2013-05-16 | 2013-05-16 | An a kind of glue device for screw threads for fastening agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103264003A CN103264003A (en) | 2013-08-28 |
| CN103264003B true CN103264003B (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310182231.4A Active CN103264003B (en) | 2013-05-16 | 2013-05-16 | An a kind of glue device for screw threads for fastening agent |
Country Status (1)
| Country | Link |
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| CN (1) | CN103264003B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3764045A (en) * | 1972-10-10 | 1973-10-09 | Ornsteen Chemicals & Textiles | Hot melt adhesive gun |
| DE69809822T2 (en) * | 1997-03-14 | 2003-07-10 | Sun Medical Co | Droplet dispenser |
| JP2001341487A (en) * | 2000-05-31 | 2001-12-11 | Pentel Corp | Knock type applicator |
| CN202129197U (en) * | 2011-05-11 | 2012-02-01 | 罗世椿 | Check adhesive dispensing valve of piston |
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2013
- 2013-05-16 CN CN201310182231.4A patent/CN103264003B/en active Active
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| CN103264003A (en) | 2013-08-28 |
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Address after: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee after: China Oilfield Services Limited Patentee after: China Offshore Oil Group Co., Ltd. Address before: 100010 Chaoyangmen North Street, Dongcheng District, Dongcheng District, Beijing Co-patentee before: China Oilfield Services Limited Patentee before: China National Offshore Oil Corporation |
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