CN218198706U - Disengaging hook - Google Patents
Disengaging hook Download PDFInfo
- Publication number
- CN218198706U CN218198706U CN202222220330.4U CN202222220330U CN218198706U CN 218198706 U CN218198706 U CN 218198706U CN 202222220330 U CN202222220330 U CN 202222220330U CN 218198706 U CN218198706 U CN 218198706U
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- hook
- side wall
- release
- disengaging
- mounting
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Abstract
The utility model discloses a disengaging hook includes: the front end of the hook body is provided with a hook head which is used for hooking the mooring rope; the anti-falling mechanism is inserted into the side wall of the hook body and is abutted against the hook head; the anti-falling mechanism comprises a mounting assembly, a limiting part and a fixing part; the limiting part is fixedly connected with the mounting component through the fixing part; the mounting component is inserted on the side wall; the limiting part is abutted with the hook head. The anti-drop mechanism is arranged, has no mechanical structure, simple structure, no maintenance in field use and low use cost, and can be widely applied to the working environment of each port; utilize the structure of body coupler body buffer of disengaging hook, with the disengaging mechanism cartridge on the coupler body, need not maintenance operations such as welding, punching, the installation is simple, effectively solves hidden danger such as disengaging hook coupler body crackle, extension disengaging hook life.
Description
Technical Field
The utility model relates to a technical field of disengaging hook especially relates to a disengaging hook with anti-disengaging mechanism.
Background
The ship mooring rope is easy to float up and down due to the fluctuation of ocean tides, the hook head of the mooring rope releasing hook is directly exposed, and the mooring rope knot is easy to fall off from the hook head under the repeated acting force. Wharf mooring personnel need wear protective clothing, carry on the back the antiseptic solution, to taking cable disinfection back, hang the hawser on the hook head of disengaging hook, and the mooring process is complicated, and at the mooring process, if the remaining hawser drops suddenly on the disengaging hook, can cause the hidden danger that the hawser injures the people.
In the past, in order to achieve the effect of preventing mistaken releasing and pulling, the mechanical structure is complex, the cable releasing and pulling prevention device is suitable for clean operation environments such as oil ports, when the cable releasing and pulling prevention device is applied to an ore wharf, mechanical clamping stagnation can be caused due to reasons such as ore pollution, the cable releasing and pulling prevention device fails, a cable cannot be released and pulled, ship departure is delayed, the cable releasing and pulling prevention device is installed on a disengaging hook body, maintenance operations such as welding and punching need to be carried out on the hook body, maintenance time is long, cracks can be generated at the hook body maintenance position in the using process, the disengaging hook body is damaged, and the integral disengaging of a disengaging hook is scrapped.
In summary, there is a need to provide a release hook to solve the above problems in the prior art.
SUMMERY OF THE UTILITY MODEL
For solving above-mentioned prior art in problem, the utility model provides a disengaging hook can realize effectively preventing that the hawser from deviating from the gib head when the mooring rope, and when boats and ships need untie the cable, disengaging hook does not hinder the personnel of untiing the cable simultaneously, and the hawser can deviate from the gib head fast.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a release hook, comprising:
the front end of the hook body is provided with a hook head which is used for hooking the mooring rope;
the anti-falling mechanism is inserted into the side wall of the hook body and is abutted against the hook head;
the anti-falling mechanism comprises a mounting assembly, a limiting part and a fixing part; the limiting part is fixedly connected with the mounting component through the fixing part;
the mounting component is inserted on the side wall; the limiting part is abutted with the hook head.
In some embodiments of the present invention, the mounting assembly includes a top plate and a first mounting portion and a second mounting portion symmetrically disposed on both sides of the top plate; the roof first installation department with the second installation department forms U type groove, and its opening is down.
In some embodiments of the present invention, the fixing portion is fixedly installed with the second installation portion.
In some embodiments of the invention, the first mounting portion is located outside the side wall; the second mounting portion is located inside the side wall.
In some embodiments of the present invention, the release hook further comprises a release lever located at an inner side of the side wall for restricting the release mechanism from moving up along the side wall.
In some embodiments of the present invention, the release hook further comprises a buffer mechanism located in the inner side of the side wall for limiting the release mechanism to slide down along the side wall.
In some embodiments of the present invention, the height of the first mounting portion and the second mounting portion is not less than the height of the side wall.
In some embodiments of the present invention, the limiting portion is a long rod structure, which is supported against one side of the hook head.
In some embodiments of the present invention, the long rod structure is a pipe member provided with an anti-rust layer; the rust-proof layer is a zinc coating.
In some embodiments of the present invention, the anti-separation mechanism is an integrally formed structure, which increases the structural strength of the anti-separation mechanism.
The utility model discloses a theory of operation does:
in the process of mooring, after a mooring person hangs a mooring rope on the hook head, the anti-falling mechanism is inserted on the side wall of the hook body, namely the anti-falling mechanism is inserted on the hook body of the mooring-releasing hook by utilizing a U-shaped opening groove, the limiting part of the anti-falling mechanism is abutted against the hook head, the anti-falling mechanism is fixed on the hook body of the mooring-releasing hook by utilizing the buffer mechanism at the bottom end of the hook head, and the mooring rope is prevented from falling off from the hook head by utilizing the limiting part, so that the anti-falling function is achieved, and the anti-falling device is safe and reliable;
when the ship needs to untwist the cable, the untwisting personnel can directly operate to release the cable from the untwisting hook without hindering the untwisting personnel, the cable can be quickly released from the hook head, and the automatic untwisting function is achieved.
The technical scheme of the utility model prior art relatively has following technological effect:
the anti-drop mechanism is arranged, so that the anti-drop mechanism has no mechanical structure, simple structure, no need of maintenance in field use and low use cost, and can be widely applied to the working environment of each port; utilize the structure of body coupler body buffer of disengaging hook, with the anti-disengaging mechanism cartridge on the coupler body, need not maintenance operations such as welding, punch, the installation is simple, effectively solves hidden danger such as disengaging hook coupler body crackle, extension disengaging hook life.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of the structure of the release hook.
Fig. 2 is a perspective view of the structure of the release hook.
Fig. 3 is a schematic structural view of the anti-falling mechanism.
Reference numerals are as follows: 100-a hook body; 110-side walls; 120-unhooking toggle lever; 130-a buffer mechanism; 200-hook head; 300-an anti-falling mechanism; 310-a mounting assembly; 311-top plate; 312-a first mounting portion; 313-a second mounting portion; 320-a limiting part; 330-a fixed part; 400-cable.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
Example 1
Referring to fig. 1 and 2, a release hook includes:
a hook body 100, the front end of which is provided with a hook head 200, the hook head 200 is used for hooking a cable 400;
an anti-separation mechanism 300 inserted into the sidewall 110 of the hook body 100 and abutting against the hook head 200;
the anti-falling mechanism 300 includes a mounting component 310, a limiting part 320 and a fixing part 330; the limiting part 320 is fixedly connected with the mounting assembly 310 through the fixing part 330;
the mounting assembly 310 is plugged onto the side wall 110; the stopper 320 abuts against the hook 200.
4. The traditional anti-cable-releasing-preventing device is complex in mechanical structure and suitable for clean operation environments such as oil ports and the like in order to achieve the anti-cable-releasing-preventing effect, and when the device is applied to an ore wharf, mechanical clamping stagnation can be caused due to ore pollution and the like, so that the anti-cable-releasing-preventing device fails, a cable cannot release cables, and the departure of a ship from a port is delayed; and the utility model discloses well disengaging hook does not have no mechanical structure, simple structure, and the field usage need not to maintain, and use cost is low, can extensively be applicable to each harbour operational environment.
In some embodiments of the present invention, referring to fig. 3, the mounting assembly 310 includes a top plate 311 and a first mounting portion 312 and a second mounting portion 313 symmetrically disposed at two sides of the top plate 311; the top plate 311, the first mounting portion 312, and the second mounting portion 313 form a U-shaped groove with an opening facing downward. During use, the downward-opening U-shaped groove is inserted into the side wall 110, specifically, the top plate 311 is located at the top of the side wall 110, the first mounting portion 312 is located at the outer side of the side wall 110, and the second mounting portion 313 is located at the inner side of the side wall 110, that is, the side close to the hook head 200.
In some embodiments, the release hook structure has symmetrically disposed sidewalls 110 that form a mounting cavity for placement of the hook head 200. Therefore, the anti-falling mechanism 300 can be plugged into any one of the side walls 110.
In some embodiments of the present invention, with continued reference to fig. 3, the fixing portion 330 is fixedly mounted with the second mounting portion 313. The position-limiting portion 320 is fixed on the fixing portion 330 along the insertion direction of the first mounting portion 312 and the second mounting portion 313. Referring to fig. 2, the length of the limiting portion 320 needs to be long enough to block the whole hook 200, and the free end of the limiting portion 320 needs to exceed the structure of the hook 200, so as to limit the cable 400 and prevent it from falling out of the hook 200.
In some embodiments of the present invention, the height of the first mounting portion 312 and the second mounting portion 313 is not less than the height of the side wall 110. In the using process, along the direction far away from the hook head 200, the height between the side wall 110 and the ground is gradually increased, and the heights of the first installation part 312 and the second installation part 313 can be greater than the height of the side wall 110, so that the limiting part on the side wall 110 can better limit the anti-falling mechanism 300 to slide along the side wall 110.
In some embodiments of the present invention, the limiting portion 320 is a long rod structure, which is supported against one side of the hook 200. Specifically, the limiting part 320 is a cylindrical hollow pipe, so that damage to the limiting part 320 caused by scratching of the cable during cable untwisting of the cable can be prevented.
Specifically, the limiting portion 320 of the long rod structure is a pipe fitting provided with an anti-rust layer; the anti-rust layer adopts the zinc coating, so this spacing portion 320 is direct and gib head 200 contact, and has very big chance and hawser 400 contact, and all pipe fittings that adopt the zinc coating can effectively prevent because the rust that the erosion of sea water caused, improve this anti-disengaging mechanism 300's life.
In some embodiments of the present invention, the anti-separation mechanism 300 is an integrated structure, which increases the structural strength of the anti-separation mechanism 300. The whole anti-drop mechanism 300 can be subjected to a galvanizing process, and the use scene of the anti-drop hook is complex, so that the anti-drop mechanism can be more suitable for the use environment of the anti-drop hook after being integrally provided with the galvanized layer.
In some embodiments of the present invention, with continued reference to fig. 2, the disengaging hook further comprises a disengaging lever 120 located inside the side wall 110 for limiting the upward movement of the disengaging prevention mechanism 300 along the side wall 110.
Similarly, the release hook further includes a buffer mechanism 130, and the buffer mechanism 130 is located inside the side wall 110 for limiting the sliding of the release mechanism 300 along the side wall 110. The buffer mechanism 130 is a rubber buffer, and is specifically disposed at the bottom of the hook head 200.
The conventional cable releasing device for preventing the cable from being pulled off is arranged on the cable releasing hook body 100, maintenance operations such as welding, punching and the like need to be carried out on the hook body 100, the maintenance time is long, cracks can be generated at the maintenance position of the hook body 100 in the using process, the cable releasing hook body 100 is damaged, and the whole cable releasing hook is scrapped. In the present invention, the insertion position of the anti-separation mechanism 300 is between the unhooking trigger 120 and the buffer mechanism 130, which can effectively limit the position of the anti-separation mechanism 300 to move, so that the anti-separation mechanism 300 can not move up or down along the sidewall 110 even though it is inserted into the sidewall 110.
The utility model discloses a theory of operation does:
in the process of mooring, after a mooring person hangs the cable 400 on the hook head 200, the anti-falling mechanism 300 is inserted on the side wall 110 of the hook body 100, namely, the anti-falling mechanism is inserted on the hook body 100 of the unhooking hook by using a U-shaped opening groove, the limiting part 320 of the anti-falling mechanism abuts against one side of the hook head 200, the anti-falling mechanism 300 is fixed on the hook body 100 of the unhooking hook by using the buffer mechanism 130 and the unhooking pull rod 120 at the bottom end of the hook head 200, and the limiting part 320 prevents the cable 400 from falling from the hook head 200, so that the anti-falling function is achieved, and the anti-falling mechanism is safe and reliable.
When the ship needs to be untwisted, the untwisting personnel can directly operate to quickly disengage the mooring rope 400 from the hook head 200, and the untwisting personnel is not hindered, so that the automatic cable disengaging function is achieved.
The technical scheme of the utility model prior art relatively has following technological effect:
the anti-drop mechanism is arranged, has no mechanical structure, simple structure, no maintenance in field use and low use cost, and can be widely applied to the working environment of each port; utilize the structure of body coupler body buffer of disengaging hook, with the anti-disengaging mechanism cartridge on the coupler body, need not maintenance operations such as welding, punch, the installation is simple, effectively solves hidden danger such as disengaging hook coupler body crackle, extension disengaging hook life.
In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.
The above are only embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A release hook, comprising:
the front end of the hook body is provided with a hook head which is used for hooking the mooring rope;
the anti-falling mechanism is inserted into the side wall of the hook body and is abutted against the hook head;
the anti-falling mechanism comprises a mounting assembly, a limiting part and a fixing part; the limiting part is fixedly connected with the mounting component through the fixing part;
the mounting component is inserted on the side wall; the limiting part is abutted with the hook head.
2. The release hook of claim 1, wherein the mounting assembly includes a top plate and first and second mounting portions symmetrically disposed on opposite sides of the top plate; the roof first installation department with the second installation department forms U type groove, and its opening is down.
3. The release hook of claim 2, wherein said securing portion is fixedly secured to said second mounting portion.
4. The release hook of claim 2, wherein said first mounting portion is located outside of said side wall; the second mounting portion is located inside the side wall.
5. The release hook of claim 2, wherein the first and second mounting portions have a height that is no less than a height of the side wall.
6. The release hook according to claim 1, wherein the stopper portion is a long rod structure which abuts against one side of the hook head.
7. The release hook of claim 6, wherein said long rod structure is a tube provided with a rust preventive layer; the anti-rust layer is a zinc coating.
8. The release hook of claim 1, further comprising a release lever located inside said side wall for limiting upward movement of said release mechanism along said side wall.
9. The release hook of claim 1, further comprising a cushioning mechanism located inside the side wall for limiting the release mechanism from sliding down the side wall.
10. The release hook of claim 1, wherein the release mechanism is a one-piece structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222220330.4U CN218198706U (en) | 2022-08-23 | 2022-08-23 | Disengaging hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222220330.4U CN218198706U (en) | 2022-08-23 | 2022-08-23 | Disengaging hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218198706U true CN218198706U (en) | 2023-01-03 |
Family
ID=84657260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222220330.4U Active CN218198706U (en) | 2022-08-23 | 2022-08-23 | Disengaging hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218198706U (en) |
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2022
- 2022-08-23 CN CN202222220330.4U patent/CN218198706U/en active Active
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