CN205026020U - Connection buckle of molding closed cladding nonmetal -layered chain - Google Patents
Connection buckle of molding closed cladding nonmetal -layered chain Download PDFInfo
- Publication number
- CN205026020U CN205026020U CN201520634233.7U CN201520634233U CN205026020U CN 205026020 U CN205026020 U CN 205026020U CN 201520634233 U CN201520634233 U CN 201520634233U CN 205026020 U CN205026020 U CN 205026020U
- Authority
- CN
- China
- Prior art keywords
- groove
- metal frame
- nonmetal
- junction button
- contiguous block
- 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
Links
- 229910052755 nonmetal Inorganic materials 0.000 title claims abstract description 17
- 238000000465 moulding Methods 0.000 title claims abstract description 9
- 238000005253 cladding Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model provides a connection buckle of molding closed cladding nonmetal -layered chain, it is ellipse circular, including a metal framework, metal framework is the ellipse, sets up first logical groove on the side of metal framework's major axis direction, and on the nonmetal layer of metal framework periphery cladding, first logical groove that the second of seting up on the nonmetal layer leads to groove and metal framework were in the same side of connector link, the second led to inslot erection joint piece, and the connecting block leads to the groove with the second and closely cooperates. The utility model discloses can be very convenient cover the all alone chain interconnect on nonmetal layer with mould plastic envelope closure, can make all alone chain convenience fix convenient being connected with the fixture of all alone chain on the nonmetal layer of cladding. Advantages such as the connector link still has the intensity height, wear -resistingly wipes, corrosion -resistant, long service life and production efficiency height.
Description
Technical field
The utility model relates to rope chain, is a kind of junction button of cable chain coated by moulded enclosed nonmetal layer.
Background technique
Rope chain needs to be connected with fixture in use.When mfg. metal cord chain is connected with fixture, general adopt welding button or with connecting the parts such as lock.Because the corrosion resistance of metal is lower, so when making the rope chain for protecting, be generally adopt the coated rope chain of method of coating, but this coating easily comes off, there is short deficiency in working life.Present inventor is made to devise the rope chain adopting molded enclosed metal frame.Because the making method of this molding rope chain is unique, cuff link and non-metallic layer are enclosed construction, when causing molding rope chain to be connected with fixture, cannot adopt the junction button that molding is coated.When needs improve antiseptic property employing molding junction button, complex manufacturing technology, manufacture cost is high, and manufacturing efficiency is low.At present, chain be solid construction, solid construction weight is larger.Although the chain weight of hollow-core construction is light, easily distortion after sidepiece impacts when being subject to external force, anti-impact force is poor, and working life is shorter.
Model utility content
The purpose of this utility model is, a kind of junction button of cable chain coated by moulded enclosed nonmetal layer is provided, it can solve the deficiencies in the prior art, enables the junction button of molded enclosed coated nonmetal rope chain have corrosion resistant effect, and makes the convenient and fast connection of rope chain.
The utility model for achieving the above object, be achieved through the following technical solutions: a kind of junction button of cable chain coated by moulded enclosed nonmetal layer, it is ellipticity, comprise a metal frame, metal frame ovalize, the side of the long axis direction of metal frame is offered the first groove, the coated non-metallic layer in metal frame periphery, the second groove that non-metallic layer is offered and the first groove of metal frame are on the same side of junction button, install contiguous block in second groove, contiguous block and the second groove closely cooperate; Metal frame is hollow structure, in the straight flange of metal frame, several supporting base is set, each supporting base is made up of two dunnages, arc-like sheet and limiting stoppers, two dunnage opposition are fixedly mounted on the inwall of metal frame respectively, between two dunnages, two ends arrange arc-like sheet, arc-like sheet has elasticity, and arrange limiting stopper between two dunnages, limiting stopper is oppositely arranged but does not contact.Between described adjacent supporting base, oblique diagonal brace is set.An end face of the second groove offers the first groove, another end face of second groove offers the second groove, first groove and the second groove are positioned at the plane that non-metallic layer two major axis are formed, one end of contiguous block arranges the first projection, the other end of contiguous block arranges the second projection, and the first projection and the second projection are positioned at same plane.Contiguous block periphery is cylindrical body.Non-metallic layer major axis periphery is cylinder, and non-metallic layer is molding layer.
The utility model has the advantage of: metal frame of the present utility model is hollow structure, and weight is light, easy to use; Metal frame effectively can improve impact resistance under the effect of supporting base simultaneously, a little deformation can occur, can recover shape under the effect of arc-like sheet under larger impact after external force disappears.Even if deformation occurs in the stressed excessive outside that causes, also can avoid further deformation under the effect of limiting stopper, keep the as far as possible little change of profile.The rope chain of molded enclosed coated non-metallic layer can be interconnected by very easily, the rope chain of coated non-metallic layer can be connected with fixture easily, makes rope chain convenient fixing.Junction button also has that intensity is high, abrasion-resistant, corrosion-resistant, long service life and manufacturing efficiency advantages of higher.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of prior art; Accompanying drawing 2 is A-A section structure for amplifying schematic diagram in accompanying drawing 1; Fig. 3 is structural representation two of the present utility model; Fig. 4 is the I partial enlargement structural representation of Fig. 3.
Embodiment
Contrast accompanying drawing is described further the utility model.
The junction button of a kind of cable chain coated by moulded enclosed nonmetal layer described in the utility model, as depicted in figs. 1 and 2, it is ellipticity, comprise a metal frame 1, metal frame 1 ovalize, the side of the long axis direction of metal frame 1 is offered the first groove L, the coated non-metallic layer 2 in metal frame 1 periphery, the second groove 3 that non-metallic layer 2 is offered is on the same side of junction button with the first groove L of metal frame 1, install contiguous block 4 in second groove 3, contiguous block 4 and the second groove 3 closely cooperate.As shown in Figure 3 and Figure 4, metal frame 1 is hollow structure, in the straight flange of metal frame 1, several supporting base is set, each supporting base is made up of two dunnages 9, arc-like sheet 11 and limiting stopper 10, two dunnages 9 oppose be fixedly mounted on metal frame 1 respectively inwall on, between two dunnages 9, two ends arrange arc-like sheet 11, and arc-like sheet 11 has elasticity, arrange limiting stopper 10 between two dunnages 9, limiting stopper 10 is oppositely arranged but does not contact.Metal frame of the present utility model is hollow structure, and weight is light, easy to use; Metal frame effectively can improve impact resistance under the effect of supporting base simultaneously, a little deformation can occur, can recover shape under the effect of arc-like sheet under larger impact after external force disappears.Even if deformation occurs in the stressed excessive outside that causes, also can avoid further deformation under the effect of limiting stopper, keep the as far as possible little change of profile.
In order to improve the stability of metal frame 1 inside further, between described adjacent supporting base, oblique diagonal brace 12 is set.Diagonal brace 12 can improve enabling capabilities, increases impact resistance.
Contiguous block 4 and the close-fitting concrete structure of the second groove 3 are: an end face of the second groove 3 offers the first groove 7, another end face of second groove 3 is offered the second groove 8, first groove 7 and the second groove 8 are positioned at the plane that non-metallic layer 2 two major axis are formed, one end of contiguous block 4 arranges the first projection 5, the other end of contiguous block 4 arranges the second projection 6, first projection 5 and the second projection 6 are positioned at same plane, this structure is convenient to install contiguous block 4, and the pulling force that contiguous block 4 is born in use from being connected thing is larger.
Contiguous block 4 periphery is cylindrical body, and this structure makes contiguous block be convenient to install, and easily coordinates with non-metallic layer 2.
Further program of the utility model is: non-metallic layer 2 major axis periphery is cylinder, and non-metallic layer 2 is molding layer, and this structural anticorrosion is good, and intensity is high.
Claims (5)
1. the junction button of a cable chain coated by moulded enclosed nonmetal layer, it is characterized in that: it is ellipticity, comprise a metal frame (1), metal frame (1) ovalize, the side of the long axis direction of metal frame (1) is offered the first groove (L), the coated non-metallic layer in metal frame (1) periphery (2), the second groove (3) that non-metallic layer (2) is offered is on the same side of junction button with first groove (L) of metal frame (1), in second groove (3), contiguous block (4) is installed, contiguous block (4) and the second groove (3) closely cooperate, metal frame (1) is hollow structure, in the straight flange of metal frame (1), several supporting base is set, each supporting base is made up of two dunnages (9), arc-like sheet (11) and limiting stopper (10), two dunnage (9) opposition are fixedly mounted on the inwall of metal frame (1) respectively, between two dunnages (9), two ends arrange arc-like sheet (11), arc-like sheet (11) has elasticity, arrange limiting stopper (10) between two dunnages (9), limiting stopper (10) is oppositely arranged but does not contact.
2. the junction button of a kind of cable chain coated by moulded enclosed nonmetal layer according to claim 1, is characterized in that: arrange oblique diagonal brace (12) between described adjacent supporting base.
3. the junction button of a kind of cable chain coated by moulded enclosed nonmetal layer according to claim 1, it is characterized in that: an end face of the second groove (3) offers the first groove (7), another end face of second groove (3) is offered the second groove (8), first groove (7) and the second groove (8) are positioned at the plane that non-metallic layer (2) two major axis are formed, one end of contiguous block (4) arranges the first projection (5), the other end of contiguous block (4) arranges the second projection (6), and the first projection (5) and the second projection (6) are positioned at same plane.
4. the junction button of a kind of cable chain coated by moulded enclosed nonmetal layer according to claim 3, is characterized in that: contiguous block (4) periphery is cylindrical body.
5. the junction button of a kind of cable chain coated by moulded enclosed nonmetal layer according to claim 1, is characterized in that: non-metallic layer (2) major axis periphery is cylinder, and non-metallic layer (2) is molding layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520634233.7U CN205026020U (en) | 2015-08-21 | 2015-08-21 | Connection buckle of molding closed cladding nonmetal -layered chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520634233.7U CN205026020U (en) | 2015-08-21 | 2015-08-21 | Connection buckle of molding closed cladding nonmetal -layered chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205026020U true CN205026020U (en) | 2016-02-10 |
Family
ID=55258554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520634233.7U Expired - Fee Related CN205026020U (en) | 2015-08-21 | 2015-08-21 | Connection buckle of molding closed cladding nonmetal -layered chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205026020U (en) |
-
2015
- 2015-08-21 CN CN201520634233.7U patent/CN205026020U/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: 20160210 |