CN213017504U - Auxiliary mooring device for mooring chain - Google Patents
Auxiliary mooring device for mooring chain Download PDFInfo
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- CN213017504U CN213017504U CN202021362030.4U CN202021362030U CN213017504U CN 213017504 U CN213017504 U CN 213017504U CN 202021362030 U CN202021362030 U CN 202021362030U CN 213017504 U CN213017504 U CN 213017504U
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- mooring
- chain
- connecting rod
- rod
- tightening
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Abstract
The invention relates to the technical field of mooring and tightening of mooring chains, in particular to an auxiliary mooring device of a mooring chain. The device comprises a mooring joint connector [1], a connecting rod I [2], a tightening rod [3], a constant force rotating rod [4], a connecting rod II [5] and a mooring chain connector [6 ]; wherein, the connector [1] of the mooring joint is connected with the connecting rod I [2], the connector [6] of the mooring chain is connected with the connecting rod II [5], the tightening rod [3] is connected with the fixed force rotating rod [4], and two ends of the tightening rod [3] are respectively connected with the connecting rod I [2] and the connecting rod II [5 ]. The invention can assist the operator to tie down and tighten the mooring chain. The mechanism is simple, tightening reliability is high, use is convenient, and manpower is saved.
Description
Technical Field
The invention relates to the technical field of mooring and tightening of mooring chains, in particular to an auxiliary mooring device of a mooring chain.
Background
In terms of fastening the mooring chain, the mooring joint is usually screwed to the uppermost end, and then the mooring chain is connected to the mooring joint by two persons in cooperation, and finally the mooring chain is fastened. The operation is inconvenient and laborious inadequately like this, and the availability factor is low, still need to tie again and tighten under the condition that the tie-down chain has not been tightened in the tie-down joint tight stroke simultaneously.
Disclosure of Invention
The purpose of the invention is:
the invention provides a simple and practical auxiliary mooring device for mooring chains, which can assist the mooring chains to tighten.
The technical scheme of the invention is as follows:
an auxiliary mooring device of a mooring chain comprises a mooring joint connector 1, a connecting rod I2, a tightening rod 3, a fixed force rotating rod 4, a connecting rod II5 and a mooring chain connector 6;
wherein, tie down and connect connector 1 and connecting rod I2 and link to each other, tie down chain connector 6 and connecting rod II5 link to each other, and tightening rod 3 links to each other with deciding power swing arm 4, and connecting rod I2 and connecting rod II5 are connected respectively to tightening rod 3 both ends.
The thread directions of the connecting rod I2 and the connecting rod II5 are left-right.
The screw thread turning directions at the two ends of the tightening rod 3 are left and right.
The reserved tightening stroke of the mooring joint is connected with the mooring joint connector 1, and the reserved connecting chain ring of the mooring chain is connected with the mooring chain connector 6.
Screwing up the fixed-force rotating rod 4 to drive the tightening rod 3, and simultaneously moving the connecting rod I2 and the connecting rod II5 inwards until the fixed-force rotating rod 4 reaches a fixed force value, so that the tightening and temporary connection of the mooring joint and the mooring chain are realized.
And then connecting and tightening the mooring joint and the mooring chain in a specified mode, and taking down the auxiliary mooring device of the mooring chain to finish the mooring of the mooring joint and the mooring chain.
The invention has the beneficial effects that:
the invention relates to an auxiliary mooring device for a mooring chain, which assists an operator in mooring and tightening the mooring chain. The mechanism is simple, tightening reliability is high, use is convenient, and manpower is saved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings:
as shown in figure 1, the auxiliary mooring device for the mooring chain comprises a mooring joint connector 1, a connecting rod I2, a tightening rod 3, a fixed force rotating rod 4, a connecting rod II5 and a mooring chain connector 6. Wherein, tie and tie up connector 1 and connecting rod I2 and link to each other, tie up chain connector 6 and connecting rod II5 link to each other, tighten up pole 3 and decide power swing arm 4 and link to each other, tighten up pole 3 both ends and connect connecting rod I2 and connecting rod II5 respectively, connecting rod I2 and connecting rod II 5's screw thread is turned to one left side right, and the screw thread that tightens up pole 3 both ends is turned to one left side right.
When in use, the reserved tightening stroke of the mooring joint is connected with the mooring joint connector 1, and the reserved connecting chain ring of the mooring chain is connected with the mooring chain connector 6; screwing down the fixed-force rotary rod 4 to drive the tightening rod 3, and simultaneously moving the connecting rod I2 and the connecting rod II5 inwards until the fixed-force rotary rod 4 reaches a fixed value, so that the tightening and temporary connection of the mooring joint and the mooring chain are realized; and then connecting and tightening the mooring joint and the mooring chain in a specified mode, and taking down the auxiliary mooring device of the mooring chain to finish the mooring of the mooring joint and the mooring chain.
Claims (6)
1. An auxiliary mooring device of a mooring chain is characterized by comprising a mooring joint connector [1], a connecting rod I [2], a tightening rod [3], a constant force rotating rod [4], a connecting rod II [5] and a mooring chain connector [6 ];
wherein, the connector [1] of the mooring joint is connected with the connecting rod I [2], the connector [6] of the mooring chain is connected with the connecting rod II [5], the tightening rod [3] is connected with the fixed force rotating rod [4], and two ends of the tightening rod [3] are respectively connected with the connecting rod I [2] and the connecting rod II [5 ].
2. A mooring chain auxiliary mooring device as defined in claim 1,
the screw thread turning directions of the connecting rod I2 and the connecting rod II5 are left to right.
3. A mooring chain auxiliary mooring device as defined in claim 2,
the screw thread turning directions at the two ends of the tightening rod (3) are left and right.
4. An auxiliary mooring device of a mooring chain as defined in claim 3, wherein the mooring joint reserve tightening stroke is connected to the mooring joint connector [1] and the mooring chain reserve connector link is connected to the mooring chain connector [6 ].
5. A mooring chain auxiliary mooring device as defined in claim 4,
the fixed force rotating rod [4] is screwed down to drive the tightening rod [3], the connecting rod I [2] and the connecting rod II [5] move inwards simultaneously until the fixed force rotating rod [4] reaches a fixed force value, and the tightening and temporary connection of the mooring joint and the mooring chain are realized.
6. A mooring chain auxiliary mooring device as defined in claim 5,
and then connecting and tightening the mooring joint and the mooring chain in a specified mode, and taking down the auxiliary mooring device of the mooring chain to finish the mooring of the mooring joint and the mooring chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021362030.4U CN213017504U (en) | 2020-07-10 | 2020-07-10 | Auxiliary mooring device for mooring chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021362030.4U CN213017504U (en) | 2020-07-10 | 2020-07-10 | Auxiliary mooring device for mooring chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213017504U true CN213017504U (en) | 2021-04-20 |
Family
ID=75502484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021362030.4U Active CN213017504U (en) | 2020-07-10 | 2020-07-10 | Auxiliary mooring device for mooring chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213017504U (en) |
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2020
- 2020-07-10 CN CN202021362030.4U patent/CN213017504U/en active Active
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