CN205808602U - A kind of anchor chain dynamometry drag hook - Google Patents
A kind of anchor chain dynamometry drag hook Download PDFInfo
- Publication number
- CN205808602U CN205808602U CN201620436140.8U CN201620436140U CN205808602U CN 205808602 U CN205808602 U CN 205808602U CN 201620436140 U CN201620436140 U CN 201620436140U CN 205808602 U CN205808602 U CN 205808602U
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- China
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- drag hook
- anchor chain
- dynamometry
- groove
- connecting portion
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Abstract
This utility model essentially discloses a kind of anchor chain dynamometry drag hook, including body, described body includes connecting portion and installation portion, described connecting portion is provided with connecting hole, described installation portion is provided with mounting groove, it is located at the drag hook of mounting groove afterbody, it is located at the anchor chain draw-in groove in the middle part of drag hook, described drag hook is in " V " type structure, an arc-shaped slot it is provided with inside drag hook, it is positioned at anchor chain card front of the slot in described mounting groove and is provided with a groove, relative to having a step groove bottom installation portion bottom described connecting portion, the height of described drag hook is less than the height of connecting portion, this structure segment length any one to anchor chain can carry out dynamometry, it is more accurate to measure, dynamometry is wider, operate the most more convenient.
Description
Technical field
This utility model relates to a kind of anchor chain dynamometry drag hook.
Background technology
Anchor chain dynamometry frame is used for measuring the anchor chain direct moment of a certain length, and conventional anchor chain dynamometry shelf structure includes installing
Frame and anchor chain link；Anchor chain link is fixedly mounted on installing rack, and anchor chain link uses " H " type structure, " H " type structure
Lower end have one for the level connection joint through hole fixedly mounting anchor chain, during dynamometry, anchor chain one end is connected to " H " type structure lower end
Groove in, by bearing pin, anchor chain is fixed in this groove simultaneously, by identical connected mode, the other end of anchor chain is fixed, will
Anchor chain two ends realize the purpose of dynamometry by anchor chain dynamometry frame after fixing, although said structure is fairly simple, dynamometry is also the most square
Just, but the anchor chain link of this structure has the disadvantage that owing to the gap in the middle of anchor chain is smaller, can only be by anchor during dynamometry
The both ends of chain are fixed, and therefore can only measure the moment of this anchor chain overall length, and can not measure the power of certain segment length middle, survey
Weight range has the limitation of a bit, and secondly, anchor chain two ends exist unavoidable unstability and mistake by bearing pin when being installed
Difference, so dynamometry is also not sufficiently stable, accuracy is low.
Utility model content
The deficiency existed for prior art, this utility model provides a kind of anchor chain dynamometry drag hook, can be any one to anchor chain
Segment length carries out dynamometry, and it is more accurate to measure, and operates the most more convenient.
In order to achieve the above object, this utility model is achieved through the following technical solutions: a kind of anchor chain dynamometry drag hook, bag
Including body, described body includes that connecting portion and installation portion, described connecting portion are provided with connecting hole, and described installation portion is provided with installation
Groove, being located at the drag hook of mounting groove afterbody, be located at the anchor chain draw-in groove in the middle part of drag hook, described drag hook, in " V " type structure, sets inside drag hook
There is an arc-shaped slot, be positioned at anchor chain card front of the slot in described mounting groove and be provided with a groove, relative to peace bottom described connecting portion
Having a step groove bottom dress portion, the height of described drag hook is less than the height of connecting portion.
This utility model is further arranged to: described groove is arranged to strip structure and is positioned in the middle part of mounting groove；Structure is closed
Reason, easily manufactured.
This utility model is further arranged to: described body bottom portion has some anti-slip veins, and the installation strengthening body is stable
Property, dynamometry is more accurate.
This utility model is further arranged to: described anti-slip veins is respectively provided at bottom and the anchor chain of connecting portion and installation portion
Impact direction is vertical, rational in infrastructure.
This utility model has and has the beneficial effect that
This structure is by carrying out dynamometry, drag hook in the drag hook of the two ends of anchor chain or middle any one place's clamping anchor chain draw-in groove
Inner side has arc-shaped slot by stuck for anchor chain both sides, and when preventing dynamometry, anchor chain comes off in anchor chain draw-in groove, and operation is the most convenient but also steady
Fixed, form a step groove bottom connecting portion, be connected to anchor chain dynamometry drag hook fixed mount top by this step groove and make structure more
Stable, to install more convenient, dynamometry is wider, and when the height of next drag hook is less than the height of connecting portion, during dynamometry, structure is more steady
Fixed, dynamometry is more accurate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is anchor chain installation structural representation in this utility model embodiment；
Fig. 3 is the structural representation of anti-slip veins in this utility model embodiment；
Fig. 4 is the structural representation of dynamometry drag hook fixed mount in this utility model embodiment.
Reference: 100, body；101, connecting portion；102, installation portion；103, connecting hole；104, mounting groove；105, draw
Hook；106, anchor chain draw-in groove；107, arc-shaped slot；108, step groove；109, groove；110, anti-slip veins；111, anchor chain；112, dynamometry
Drag hook fixed mount；113, installing hole.
Detailed description of the invention
In conjunction with accompanying drawing, this utility model preferred embodiment is described in further details.
As Figure 1-4, a kind of anchor chain dynamometry drag hook, including body 100, described body 100 includes connecting portion 101 He
Installation portion 102, described connecting portion 101 is provided with connecting hole 103, and described installation portion 102 is provided with mounting groove 104, is located at installation
The drag hook 105 of groove 104 afterbody, being located at the anchor chain draw-in groove 106 at drag hook 105, middle part, described drag hook 105 is in " V " type structure, drag hook
It is provided with an arc-shaped slot 107 inside 105, is positioned at anchor chain draw-in groove 106 front end in described mounting groove 104 and is provided with a groove 109, institute
Stating relative to having a step groove 108 bottom installation portion 102 bottom connecting portion 101, the height of described drag hook 105 is less than connecting portion
The height of 101.A groove 109 it is provided with in described mounting groove 104.Described groove 109 is arranged to strip structure and is positioned at installation
In the middle part of groove 104.There is bottom described body 100 some anti-slip veins 110.Described anti-slip veins 110 is respectively provided at connecting portion 101 and peace
The bottom in dress portion 102 is the most vertical with stress on anchor chain direction.
During practical operation, as any segment distance on anchor chain 111 is measured, this section is separately mounted at anchor
On chain dynamometry drag hook, it is positioned at anchor chain draw-in groove 106 front end in mounting groove 104 and is provided with a groove 109, a shot shackle to be measured
Both sides just fall in groove 109, are therefore horizontally arranged in drag hook 105 by the anchor chain of this segment distance, bottom connecting portion 101
Form a step groove 108, be connected to dynamometry drag hook fixed mount 112 top by this step groove 108 and make structure more stable, dynamometry
Drag hook fixed mount 112 is installed fixing by installing hole 113 and the connecting hole 103 on connecting portion 101, and this utility model is by by anchor
Carry out dynamometry in the two ends of chain or the drag hook of middle any one place's clamping anchor chain draw-in groove, there is arc-shaped slot by anchor chain inside drag hook
Both sides are stuck, and when preventing dynamometry, anchor chain comes off in anchor chain draw-in groove, and operation is the most convenient but also stable, form a platform bottom connecting portion
Rank groove, is connected to anchor chain dynamometry drag hook fixed mount top by this step groove and makes structure more stable, install more convenient, the model of measurement
Enclosing wider, when the height of next drag hook is less than the height of connecting portion, during dynamometry, structure is more stable, and dynamometry is more accurate.
Above-described embodiment is only used for illustrating inventive concept of the present utility model, rather than to this utility model rights protection
Restriction, all changes utilizing this design that this utility model carries out unsubstantiality, protection model of the present utility model all should be fallen into
Enclose.
Claims (4)
1. an anchor chain dynamometry drag hook, it is characterised in that: include that body (100), described body (100) include connecting portion (101)
With installation portion (102), described connecting portion (101) is provided with connecting hole (103), and described installation portion (102) is provided with mounting groove
(104), be located at mounting groove (104) afterbody drag hook (105), be located at drag hook (105) middle part anchor chain draw-in groove (106), described in draw
Hook (105) is in " V " type structure, and drag hook (105) inner side is provided with an arc-shaped slot (107), and described mounting groove is positioned at anchor chain in (104)
Draw-in groove (106) front end is provided with a groove (109), and described connecting portion (101) bottom has one relative to installation portion (102) bottom
Step groove (108), the height of described drag hook (105) is less than the height of connecting portion (101).
A kind of anchor chain dynamometry drag hook the most according to claim 1, it is characterised in that: described groove (109) is arranged to bar shaped
Structure is also positioned at mounting groove (104) middle part.
A kind of anchor chain dynamometry drag hook the most according to claim 1, it is characterised in that: described body (100) is if bottom has
Dry anti-slip veins (110).
A kind of anchor chain dynamometry drag hook the most according to claim 3, it is characterised in that: described anti-slip veins (110) is respectively provided at
Connecting portion (101) and the bottom of installation portion (102) are the most vertical with stress on anchor chain direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436140.8U CN205808602U (en) | 2016-05-13 | 2016-05-13 | A kind of anchor chain dynamometry drag hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620436140.8U CN205808602U (en) | 2016-05-13 | 2016-05-13 | A kind of anchor chain dynamometry drag hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205808602U true CN205808602U (en) | 2016-12-14 |
Family
ID=57498860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620436140.8U Active CN205808602U (en) | 2016-05-13 | 2016-05-13 | A kind of anchor chain dynamometry drag hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205808602U (en) |
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2016
- 2016-05-13 CN CN201620436140.8U patent/CN205808602U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |