CN108414131A - A kind of anchor chain dynamometry drag hook - Google Patents
A kind of anchor chain dynamometry drag hook Download PDFInfo
- Publication number
- CN108414131A CN108414131A CN201810473915.2A CN201810473915A CN108414131A CN 108414131 A CN108414131 A CN 108414131A CN 201810473915 A CN201810473915 A CN 201810473915A CN 108414131 A CN108414131 A CN 108414131A
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- CN
- China
- Prior art keywords
- fixedly connected
- anchor chain
- block
- threaded rod
- sliding
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a kind of anchor chain dynamometry drag hooks, including pedestal, the inner top of the pedestal is equipped with sliding slot, it is fixedly connected with connecting rod in the sliding slot, the both ends sliding sleeve of the connecting rod is connected to two support columns, two opposite sides of the support column have been fixedly connected with connecting plate, the first mounting groove is equipped in the connecting plate, it is fixedly connected with the first threaded rod in first mounting groove, sliding sleeve is connected to sliding block on first threaded rod, it is rotatably connected to inserted link on the sliding block, the threaded one end of first threaded rod is socketed with the first pivoted housing, one end of first pivoted housing and the outer wall of sliding block offset, the sliding block at the top of the first pivoted housing far from being fixedly connected with limited block.Clamping is fixed to anchor chain by many places clamping device in the present invention, enables anchor chain significantly more efficient increase test dynamics in test, ensures anchor chain safety.
Description
Technical field
The present invention relates to anchor chain equipment technical field more particularly to a kind of anchor chain dynamometry drag hooks.
Background technology
Anchor chain is the steel chain for connecting hull and anchor.The effect of anchor chain is mainly：Anchor and ship are connected, anchor is transmitted to hull
Grab in power, can be in water to the external force such as distinguished and admirable suffered by ship in anchoring because the anchor chain dished out has certain weight
Certain cushioning effect；The anchor chain for lying down water-bed part keeps horizontal to the active force of anchor, is conducive to the reliable of anchor and grabs bottom, simultaneously
This part anchor chain is because of the retardation by soil, moreover it is possible to provide a part of mooring forces.But existing anchor chain is worked as in production process
In cannot dynamics test effectively be carried out to anchor chain, it cannot be guaranteed that, have to safety-type in actual use process of anchor chain
Certain defective.
Invention content
The purpose of the present invention is to solve anchor chains in the prior art in production process cannot effectively to anchor chain into
Row dynamics test problem, and a kind of anchor chain dynamometry drag hook proposed.
To achieve the goals above, present invention employs following technical solutions：
The inner top of a kind of anchor chain dynamometry drag hook, including pedestal, the pedestal is equipped with sliding slot, is fixedly connected in the sliding slot
The both ends sliding sleeve of connecting rod, the connecting rod is connected to two support columns, and the opposite side of two support columns is fixed to be connected
It is connected to connecting plate, the first mounting groove is equipped in the connecting plate, the first threaded rod, institute are fixedly connected in first mounting groove
It states sliding sleeve on the first threaded rod and is connected to sliding block, inserted link, one end spiral shell of first threaded rod are rotatably connected on the sliding block
Line is socketed with the first pivoted housing, and one end of first pivoted housing and the outer wall of sliding block offset, top of the sliding block far from the first pivoted housing
Portion is fixedly connected with limited block, and side of the connecting plate far from the first mounting groove is equipped with the second mounting groove, and the connecting plate is remote
Side from support column is fixedly connected with mounting plate, and the both ends of the mounting plate are equipped with link slot, are fixed in the link slot
It is connected with the second threaded rod, sliding sleeve is connected to mounting blocks, the threaded one end set of second threaded rod on second threaded rod
It is connected to the second pivoted housing, one end of second pivoted housing and the outer wall of mounting blocks offset, be fixedly connected at the top of the mounting blocks
The side of arc link block, the arc link block is equipped with arc stripper plate, between the arc link block and arc stripper plate
It is fixedly connected by multiple damping shock absorbers.
Preferably, it is fixedly connected with link block on side outer wall of the support column far from connecting plate.
Preferably, it is equipped with bearing block in second mounting groove, the inner wall of the bearing block and the second mounting groove passes through more
A telescopic rod is fixedly connected.
Preferably, spring is arranged on second threaded rod, the both ends of the spring are respectively at the second pivoted housing and installation
Block offsets.
Preferably, it is arranged rubber sleeve in the connecting rod.
Preferably, the interior basal sliding of the sliding slot is connected with multiple steel balls, the edge of the steel ball and the bottom of support column
Portion is in contact.
In the present invention, the both ends of anchor chain when in use, are first placed in the first mounting groove and rotate inserted link, make to insert by user
Bar is inserted into anchor chain, and the first pivoted housing rotated on the first threaded rod makes the anchor chain be fixed under the action of inserted link, then anchor chain
Second end, which places the second pivoted housing on a mounting board simultaneously in rotation both ends link slot on the second threaded rod, to be made to be mounted on arc
Arc stripper plate makes anchor chain fix to extruding together on link block, pulls equipment to anchor chain by the link block connection on support column
It carries out bearing dynamics test.Clamping is fixed to anchor chain by many places clamping device in the present invention, enable anchor chain test when more
Add effective increase test dynamics, ensures anchor chain safety.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of anchor chain dynamometry drag hook proposed by the present invention；
Fig. 2 is structural schematic diagram at a kind of anchor chain dynamometry drag hook A proposed by the present invention.
In figure：1 pedestal, 2 steel balls, 3 connecting rods, 4 support columns, 5 connecting plates, 6 first threaded rods, 7 sliding blocks, 8 first pivoted housings,
9 limited blocks, 10 inserted links, 11 mounting plates, 12 second threaded rods, 13 mounting blocks, 14 second pivoted housings, 15 arc link blocks, 16 arcs
Stripper plate, 17 damping shock absorbers, 18 link blocks, 19 bearing blocks, 20 telescopic rods, 21 springs, 22 rubber sleeves.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-2, the inner top of a kind of anchor chain dynamometry drag hook, including pedestal 1, pedestal 1 is equipped with sliding slot, is fixed in sliding slot
Connecting rod 3 is connected, for connecting support column 4, the both ends sliding sleeve of connecting rod 3 is connected to two support columns 4, is used to support connection and connects
Fishplate bar 5, two opposite sides of support column 4 have been fixedly connected with connecting plate 5, are used for connection plate 11, are equipped in connecting plate 5
First mounting groove is fixedly connected with the first threaded rod 6 in the first mounting groove, is used for connection sliding block 7, is slided on the first threaded rod 6
It is socketed with sliding block 7, for sliding inserted link 10, inserted link 10 is rotatably connected on sliding block 7, for fixing anchor chain, the first threaded rod 6
Threaded one end be socketed with the first pivoted housing 8, rotation makes inserted link 10 move, and one end of the first pivoted housing 8 and the outer wall of sliding block 7 offset,
Top of the sliding block 7 far from the first pivoted housing 8 is fixedly connected with limited block 9, the distance for limiting inserted link 10, and connecting plate 5 is far from
The side of one mounting groove is equipped with the second mounting groove, and side of the connecting plate 5 far from support column 2 is fixedly connected with mounting plate 11, is used for
Second threaded rod 12 is installed, the both ends of mounting plate 11 are equipped with link slot, and the second threaded rod 12 is fixedly connected in link slot, use
Mounting blocks 13 are connected in sliding sleeve on connection mounting blocks 13, the second threaded rod 12, for installing arc link block 15, the second screw thread
The threaded one end of bar 12 is socketed with the second pivoted housing 14, is moved it for being rotatablely installed block 13, one end of the second pivoted housing 14 and peace
The outer wall of dress block 13 offsets, and the top of mounting blocks 13 is fixedly connected with arc link block 15, for installing arc stripper plate 16, arc
The side of shape link block 15 is equipped with arc stripper plate 16, for squeezing anchor chain, between arc link block 15 and arc stripper plate 16
It is fixedly connected by multiple damping shock absorbers 17, for connecting arc link block 15 and arc stripper plate 16.
In the present invention, support column 2 is fixedly connected with link block 18 on the side outer wall far from connecting plate 5, and connection is facilitated to draw
Dynamic equipment is equipped with bearing block 19 in the second mounting groove, slightly bears anchor chain weight, bearing block 19 and the inner wall of the second mounting groove lead to
It crosses multiple telescopic rods 20 to be fixedly connected, increases the damping dynamics of bearing block 19,12 are arranged with spring 21 on the second threaded rod, reduce
The both ends of frictional force between second pivoted housing 14 and mounting blocks 13, spring 21 offset respectively at the second pivoted housing 14 and mounting blocks 11,
It is arranged rubber sleeve 22 in connecting rod 3, prevents connecting rod 3 because external force is impaired, the interior basal sliding of sliding slot is connected with multiple steel balls
2, increase the sliding force between support column 4 and connecting rod 3, the edge of steel ball 2 is touched with the bottom connection of support column 4.
In the present invention, the both ends of anchor chain when in use, are first placed in the first mounting groove on turning block 7 by user
Inserted link 10 makes inserted link 10 be inserted into anchor chain, and the first pivoted housing 8 rotated on the first threaded rod 6 makes anchor chain under the action of inserted link 10
It fixes, then the second end of anchor chain is placed on mounting plate 11 simultaneously in rotation both ends link slot on the second threaded rod 12
Second pivoted housing 14 makes the arc stripper plate 16 being mounted on arc link block 15 so that anchor chain is fixed to extruding together, passes through support column
The connection of link block 18 on 4 pulls equipment to carry out bearing dynamics test to anchor chain.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of anchor chain dynamometry drag hook, including pedestal (1), which is characterized in that the inner top of the pedestal (1) is equipped with sliding slot, institute
It states and is fixedly connected with connecting rod (3) in sliding slot, the both ends sliding sleeve of the connecting rod (3) is connected to two support columns (4), described in two
The opposite side of support column (4) has been fixedly connected with connecting plate (5), is equipped with the first mounting groove in the connecting plate (5), and described the
The first threaded rod (6) is fixedly connected in one mounting groove, sliding sleeve is connected to sliding block (7), the cunning on first threaded rod (6)
It is rotatably connected to inserted link (10) on block (7), the threaded one end of first threaded rod (6) is socketed with the first pivoted housing (8), and described
One end of one pivoted housing (8) and the outer wall of sliding block (7) offset, and are fixedly connected at the top of separate first pivoted housing (8) of the sliding block (7)
Limited block (9), side of the connecting plate (5) far from the first mounting groove are equipped with the second mounting groove, and the connecting plate (5) is far from branch
The side of dagger (2) is fixedly connected with mounting plate (11), and the both ends of the mounting plate (11) are equipped with link slot, the link slot
Inside it is fixedly connected with the second threaded rod (12), sliding sleeve is connected to mounting blocks (13) on second threaded rod (12), and described second
The threaded one end of threaded rod (12) is socketed with the second pivoted housing (14), and one end of second pivoted housing (14) is outer with mounting blocks (13)
Wall offsets, and arc link block (15), the side of the arc link block (15) are fixedly connected at the top of the mounting blocks (13)
Equipped with arc stripper plate (16), pass through multiple damping shock absorbers between the arc link block (15) and arc stripper plate (16)
(17) it is fixedly connected.
2. a kind of anchor chain dynamometry drag hook according to claim 1, which is characterized in that the support column (2) is far from connecting plate
(5) link block (18) is fixedly connected on side outer wall.
3. a kind of anchor chain dynamometry drag hook according to claim 1, which is characterized in that be equipped with load-bearing in second mounting groove
Block (19), the bearing block (19) are fixedly connected with the inner wall of the second mounting groove by multiple telescopic rods (20).
4. a kind of anchor chain dynamometry drag hook according to claim 1, which is characterized in that (12) are arranged on second threaded rod
There are spring (21), the both ends of the spring (21) to offset respectively at the second pivoted housing (14) and mounting blocks (11).
5. a kind of anchor chain dynamometry drag hook according to claim 1, which is characterized in that be arranged with rubber on the connecting rod (3)
Gum cover (22).
6. a kind of anchor chain dynamometry drag hook according to claim 1, which is characterized in that the interior basal sliding of the sliding slot connects
There are multiple steel balls (2), the edge of the steel ball (2) to be touched with the bottom connection of support column (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810473915.2A CN108414131A (en) | 2018-05-17 | 2018-05-17 | A kind of anchor chain dynamometry drag hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810473915.2A CN108414131A (en) | 2018-05-17 | 2018-05-17 | A kind of anchor chain dynamometry drag hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108414131A true CN108414131A (en) | 2018-08-17 |
Family
ID=63139866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810473915.2A Withdrawn CN108414131A (en) | 2018-05-17 | 2018-05-17 | A kind of anchor chain dynamometry drag hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108414131A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580066A (en) * | 2019-01-25 | 2019-04-05 | 阳江恒茂包装制品有限公司 | Handle pull-out force test fixture |
| CN110057569A (en) * | 2019-05-26 | 2019-07-26 | 江苏佳华机械科技有限公司 | Anchor chain performance test tooling |
| CN113203650A (en) * | 2021-03-19 | 2021-08-03 | 国家海洋局南海调查技术中心(国家海洋局南海浮标中心) | Buoy anchor chain abrasion testing device and testing method |
| CN115420609A (en) * | 2022-11-04 | 2022-12-02 | 江苏亚星锚链股份有限公司 | Anchor chain tension test equipment |
-
2018
- 2018-05-17 CN CN201810473915.2A patent/CN108414131A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580066A (en) * | 2019-01-25 | 2019-04-05 | 阳江恒茂包装制品有限公司 | Handle pull-out force test fixture |
| CN109580066B (en) * | 2019-01-25 | 2024-01-02 | 阳江恒茂包装制品有限公司 | Handle pulling-out force test fixture |
| CN110057569A (en) * | 2019-05-26 | 2019-07-26 | 江苏佳华机械科技有限公司 | Anchor chain performance test tooling |
| CN110057569B (en) * | 2019-05-26 | 2024-05-03 | 江苏佳华机械科技有限公司 | Anchor chain performance test tool |
| CN113203650A (en) * | 2021-03-19 | 2021-08-03 | 国家海洋局南海调查技术中心(国家海洋局南海浮标中心) | Buoy anchor chain abrasion testing device and testing method |
| CN113203650B (en) * | 2021-03-19 | 2022-05-31 | 国家海洋局南海调查技术中心(国家海洋局南海浮标中心) | Buoy anchor chain abrasion testing device and testing method |
| CN115420609A (en) * | 2022-11-04 | 2022-12-02 | 江苏亚星锚链股份有限公司 | Anchor chain tension test equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |