Marine rapid traction anti-falling tool

Abstract

The utility model relates to the technical field of marine salvage guide tools, in particular to a marine rapid traction anti-falling tool which comprises a hook body, a traction ring, a traction rope, an insertion pipe, an anti-falling device and a traction rod, the anti-falling device comprises a pin hole formed in the hook body and a safety assembly rotationally connected with the pin hole, and the safety assembly comprises an anti-falling piece. A pin hole is formed in the hook body, a pin shaft penetrates through the anti-disengaging piece and the pin hole to be rotationally connected with the anti-disengaging piece, a double-torsion spring allowing the pin shaft to penetrate through is arranged in the anti-disengaging piece, the anti-disengaging piece comprises a blocking piece, triangular side pieces are arranged on the two sides of the blocking piece, and the hook body comprises an arc-shaped section and an opening section which extends outwards in an inclined mode and enables an opening of the hook body to be enlarged. The hook has the advantages that the arc-shaped section and the opening section are arranged, the opening of the hook body is large, and a cargo rope can be clamped conveniently; the insertion pipe and the traction rod are arranged, a worker can operate on a ship, the hook body is clamped into the rope, then the traction rod is pulled out, the traction rope is pulled, and cargo traction is completed; the structure is simple and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ship salvage guide tooling, in particular to a ship fast traction anti-slipping tooling. Background Art

[0002] When working on board a ship, especially at sea, the hull shakes severely when the wind and waves are strong. When the cargo needs to be transferred to the ship, the ship's marine cranes, gantry cranes and other lifting equipment will shake with the shaking of the hull, and the slings will shake even more. When the cargo is lifted from the sea to the ship, it is necessary to manually tie the traction rope and pull the traction rope to guide the cargo to stabilize. Tying the traction rope is time-consuming and it is necessary to prevent the traction rope from falling off. Due to the large shaking of the hull, tying is troublesome and there is a safety hazard. Therefore, it is necessary to design a tool that is easy to operate and quickly fix the traction rope on the cargo. Utility Model Content

[0003] In order to solve the problems existing in the prior art, the utility model provides a marine rapid traction anti-slip tooling to solve the problem of how to quickly connect a traction rope to cargo.

[0004] To solve the above problems, the technical solution of the utility model is as follows: a marine quick traction anti-slip tool, comprising a hook body, a traction ring fixedly connected to the back of the hook body, a traction rope passing through the traction ring, an insertion tube at the top of the hook body, an anti-slip device at the opening of the hook body, and the insertion tube is detachably connected to a traction rod.

[0005] Furthermore, the anti-slip device includes a pin hole provided on the hook body, and a safety component rotatably connected to the pin hole. The safety component includes an anti-slip plate, through which a pin shaft is rotatably connected to the pin hole. A double torsion spring is provided in the anti-slip plate for the pin shaft to pass through.

[0006] Furthermore, the anti-slip sheet includes a blocking sheet, and triangular side sheets are provided on both sides of the blocking sheet.

[0007] Furthermore, the hook body includes an arc-shaped section and an opening section extending outwardly and obliquely to enlarge the opening of the hook body.

[0008] Furthermore, the insert tube is a square tube, and an insert hole is provided on the insert tube, and the insert hole is a square hole.

[0009] Compared with the prior art, the utility model has the following beneficial effects: an arc section and an opening section are provided, and the opening of the hook body is larger, which is convenient for clamping the cargo rope; a cannula and a traction rod are provided, and the staff can operate it on the ship, clamp the hook body into the rope, then pull out the traction rod, pull the traction rope, and complete the cargo traction; the structure is simple and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 It is a schematic diagram of the structure of the anti-slip device of the utility model.

[0012] Description of the drawings: 1 hook body, 2 pulling ring, 3 traction rod, 4 pin hole, 5 safety assembly, 6 pin shaft, 7 double torsion spring, 8 baffle plate, 9 side plate, 10 arc segment, 11 opening segment, 12 cannula. DETAILED DESCRIPTION

[0013] like Figure 1 As shown, the ship's quick towing anti-slip tooling includes a hook body 1, a pulling ring 2 is fixedly connected to the back of the hook body 1, a towing rope is provided through the pulling ring 2, a plug tube 12 is provided at the top of the hook body 1, the plug tube 12 is a square tube, a plug hole is provided on the plug tube 12, the plug hole is a square hole, an anti-slip device is provided at the opening of the hook body 1, the plug tube 12 is detachably connected to the towing rod 3, the towing rod 3 is adapted to the square hole to prevent the towing rod 3 from rotating in the plug tube 12.

[0014] like Figure 2 As shown, the anti-slip device includes a pin hole 4 provided on the hook body 1, and a safety component 5 rotatably connected to the pin hole 4, the safety component 5 includes an anti-slip plate, through which a pin shaft 6 is rotatably connected to the pin hole 4, a double torsion spring 7 is provided in the anti-slip plate for the pin shaft 6 to pass through, the anti-slip plate includes a baffle plate 8, and triangular side plates 9 are provided on both sides of the baffle plate 8.

[0015] The hook body 1 comprises an arc-shaped section 10 and an opening section 11 which extends outwardly and obliquely to enlarge the opening of the hook body 1 .

[0016] When in use, the staff selects a towing rod 3 of appropriate length according to the distance between the ship and the cargo, and ties the towing rope to the towing ring 2. The staff stands on the stern of the ship, extends the towing rod 3, and inserts the sling rope for tying the cargo into the hook body 1. The safety component 5 prevents the rope from falling off the hook body 1. The towing rod 3 is pulled out, and the worker pulls the towing rope to guide the cargo to fall smoothly onto the ship. Finally, the hook body 1 is removed to complete the operation. The size of the hook body 1 can be set as needed. The overall structure of the present application is simple and the operation is convenient. The hook body can be quickly tied to the cargo. The staff operates on the ship with a high safety factor and high work efficiency.

[0017] The above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to examples, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. Marine rapid traction anti-slip tooling, characterized by: It includes a hook body, a pulling ring is fixedly connected to the back of the hook body, a pulling rope is passed through the pulling ring, a plug is provided at the top of the hook body, an anti-slip device is provided at the opening of the hook body, the plug is detachably connected to the pulling rod, the anti-slip device includes a pin hole provided on the hook body, and a safety component rotatably connected to the pin hole, the safety component includes an anti-slip sheet, a pin shaft is passed through the anti-slip sheet and rotatably connected to the pin hole, and a double torsion spring for the pin shaft to pass through is provided in the anti-slip sheet.

2. The marine rapid traction anti-slip tooling according to claim 1 is characterized by: The anti-slip sheet comprises a baffle sheet, and triangular side sheets are arranged on both sides of the baffle sheet.

3. The marine rapid traction anti-slipping tool according to claim 2 is characterized in that: The hook body comprises an arc section and an opening section which extends outwardly and obliquely to enlarge the opening of the hook body.

4. The marine rapid traction anti-slip tool according to claim 3 is characterized by: The insert tube is a square tube, and an insert hole is provided on the insert tube, and the insert hole is a square hole.

Images