CN107725569A - A kind of hook with long service life - Google Patents
A kind of hook with long service life Download PDFInfo
- Publication number
- CN107725569A CN107725569A CN201711205458.0A CN201711205458A CN107725569A CN 107725569 A CN107725569 A CN 107725569A CN 201711205458 A CN201711205458 A CN 201711205458A CN 107725569 A CN107725569 A CN 107725569A
- Authority
- CN
- China
- Prior art keywords
- slotted chip
- chip breaker
- hook
- level deep
- coupler body
- 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.)
- Withdrawn
Links
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B45/00—Hooks; Eyes
Abstract
The invention discloses a kind of hook with long service life, including base and coupler body, one end of the coupler body is fixed with base upper surface, the coupler body includes intrados and extrados, one-level deep-slotted chip breaker is provided with the intrados of coupler body, two level deep-slotted chip breaker is provided with the inner concave of one-level deep-slotted chip breaker, the arc length of the one-level deep-slotted chip breaker is more than the arc length of two level deep-slotted chip breaker, rubber layer is also uniformly posted on the inwall of one-level deep-slotted chip breaker and two level deep-slotted chip breaker.The present invention solves hook of the prior art and easily moved with rope body, easily abrasion so that the problem of service life is shorter.
Description
Technical field
The present invention relates to one kind to link up with, and in particular to a kind of hook with long service life.
Background technology
Hook structure of the prior art is more single, typically an only radian, when the bar or rope that hang over different thicknesses
When on body, with the swing of hook bottom load-bearing material, hook also can cause hook and bar or the axially contact point of rope with swing
Changing always so that it is increasing to link up with the frictional force being subject to, and easily abrasion, influences its service life.
The content of the invention
It is an object of the invention to provide a kind of hook with long service life, solve hook of the prior art with
Rope body easily moves, easily abrasion so that the problem of service life is shorter.
The present invention is achieved through the following technical solutions：
A kind of hook with long service life, including base and coupler body, one end of the coupler body and base upper surface
Fixed, the coupler body includes intrados and extrados, one-level deep-slotted chip breaker is provided with the intrados of coupler body, in one-level deep-slotted chip breaker
Concave surface is provided with two level deep-slotted chip breaker, and the arc length of the one-level deep-slotted chip breaker is more than the arc length of two level deep-slotted chip breaker, in one-level deep-slotted chip breaker and two
Rubber layer is also uniformly posted on the inwall of level deep-slotted chip breaker.Further, for above technical problem, the present invention is to existing hook
Be improved, two arc length grooves be provided with the intrados of hook, two deep-slotted chip breakers it is of different sizes, be applicable to different thicknesses
Rope or the body of rod, when hook is shaken, rope or the body of rod can be stuck in one-level deep-slotted chip breaker or two level deep-slotted chip breaker, reduce hook
The probability of one end, the setting of rubber layer can not only play a part of protection hook, can also further avoid hook and rope or bar
Moved axially between body, can solve hook of the prior art with this easily moves with rope body, easily abrasion so that use
The problem of life-span is shorter.
The lower surface of the base is also provided with screwed hole.Base lower surface is designed as to the structure of screwed hole, and will be with it
Corresponding load-bearing object is also configured as screw-rod structure corresponding with screwed hole, passes through the connection of such mode so that hook becomes
To be movable, a hook is just applicable to different load-bearing objects, and changes and more facilitate.
The base is made with coupler body of stainless steel.Further, stainless steel plate is not easy to get rusty, it is ensured that base with
The intensity and service life of coupler body.
The present invention compared with prior art, has the following advantages and advantages：
A kind of hook with long service life of the present invention, two arc length grooves, two arcs are provided with the intrados of hook
Shape groove it is of different sizes, be applicable to the rope or the body of rod of different thicknesses, the setting of rubber layer can not only play protection hook
Effect, it can also further avoid moving axially between hook and rope or the body of rod, above structure solves in the prior art
Hook with rope body easily move, easily abrasion so that the problem of service life is shorter；Base lower surface is designed as screwed hole
Structure so that a hook is just applicable to different load-bearing objects, and the scope of application is wider, can avoid linking up with the prior art
The problem of its support mechanism cannot be used is broken, has the advantages that simple in construction, replacing is convenient.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- bases, 2- coupler bodies, 3- one-level deep-slotted chip breakers, 4- two level deep-slotted chip breakers, 5- rubber layers, 6- screwed holes.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in figure 1, a kind of hook with long service life of the present invention, including base 1 and coupler body 2, the coupler body 2
One end fixed with the upper surface of base 1, the coupler body 2 includes intrados and extrados, and one-level arc is provided with the intrados of coupler body 2
Shape groove 3, two level deep-slotted chip breaker 4 is provided with the inner concave of one-level deep-slotted chip breaker 3, the arc length of the one-level deep-slotted chip breaker 3 is more than two level arc
The arc length of groove 4, rubber layer 5 is also uniformly posted on the inwall of one-level deep-slotted chip breaker 3 and two level deep-slotted chip breaker 4.The following table of the base 1
Face is also provided with screwed hole 6.The base 1 is made with coupler body 2 of stainless steel.Solved by the above structure present invention existing
Hook in technology easily moves with rope body, easily abrasion so that the problem of service life is shorter.
Above-described embodiment, the purpose of the present invention, technical scheme and beneficial effect are carried out further
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc., all should include
Within protection scope of the present invention.
Claims (3)
1. a kind of hook with long service life, including base (1) and coupler body (2), one end of the coupler body (2) and base
(1) upper surface is fixed, it is characterised in that the coupler body (2) includes intrados and extrados, is provided with the intrados of coupler body (2)
One-level deep-slotted chip breaker (3), two level deep-slotted chip breaker (4), the arc of the one-level deep-slotted chip breaker (3) are provided with the inner concave of one-level deep-slotted chip breaker (3)
The long arc length more than two level deep-slotted chip breaker (4), rubber is also uniformly posted on the inwall of one-level deep-slotted chip breaker (3) and two level deep-slotted chip breaker (4)
Glue-line (5).
2. a kind of hook with long service life according to claim 1, it is characterised in that the base (1)
Lower surface is also provided with screwed hole (6).
A kind of 3. hook with long service life according to claim 1, it is characterised in that the base (1) with
Coupler body (2) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711205458.0A CN107725569A (en) | 2017-11-27 | 2017-11-27 | A kind of hook with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711205458.0A CN107725569A (en) | 2017-11-27 | 2017-11-27 | A kind of hook with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107725569A true CN107725569A (en) | 2018-02-23 |
Family
ID=61219569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711205458.0A Withdrawn CN107725569A (en) | 2017-11-27 | 2017-11-27 | A kind of hook with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107725569A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD957918S1 (en) | 2020-03-05 | 2022-07-19 | Intrepid Industries Inc. | Single hook |
| USD957919S1 (en) | 2020-03-05 | 2022-07-19 | Intrepid Industries Inc. | Double hook |
| USD957920S1 (en) | 2020-03-05 | 2022-07-19 | Intrepid Industries Inc. | Triple hook |
| US11815122B2 (en) | 2020-03-05 | 2023-11-14 | Intrepid Industries Inc. | Hook |
-
2017
- 2017-11-27 CN CN201711205458.0A patent/CN107725569A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD957918S1 (en) | 2020-03-05 | 2022-07-19 | Intrepid Industries Inc. | Single hook |
| USD957919S1 (en) | 2020-03-05 | 2022-07-19 | Intrepid Industries Inc. | Double hook |
| USD957920S1 (en) | 2020-03-05 | 2022-07-19 | Intrepid Industries Inc. | Triple hook |
| US11815122B2 (en) | 2020-03-05 | 2023-11-14 | Intrepid Industries Inc. | Hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |
|
| WW01 | Invention patent application withdrawn after publication |